AMD Opteron vs. AMD EPYC Server - Ubuntu Linux

AMD EPYC 7601 32-Core testing compared to older AMD Opteron CPUs on Linux. Tests by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1709206-TY-1709158TY92
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AMD Opteron 2356
September 14 2017
 
AMD Opteron 2384
September 14 2017
 
2 x AMD Opteron 2384
September 14 2017
 
AMD EPYC 7601
September 15 2017
 
AMD EPYC 7601 - NUMA Interleave All
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AMD Opteron vs. AMD EPYC Server - Ubuntu Linux AMD EPYC 7601 32-Core testing compared to older AMD Opteron CPUs on Linux. Tests by Michael Larabel for a future article. 2 x AMD Opteron 2384: Processor: 2 x AMD Opteron 2384 @ 2.70GHz (8 Cores), Motherboard: TYAN S2932/S2932-E, Chipset: NVIDIA MCP55, Memory: 16384MB, Disk: 128GB ADATA SU800, Graphics: LLVMpipe, Audio: NVIDIA Device 0fb9 OS: Ubuntu 17.04, Kernel: 4.10.0-19-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 128 bits), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 640x480 AMD Opteron 2384: Processor: AMD Opteron 2384 @ 2.70GHz (4 Cores), Motherboard: TYAN S2932/S2932-E, Chipset: NVIDIA MCP55, Memory: 16384MB, Disk: 128GB ADATA SU800, Graphics: LLVMpipe, Audio: NVIDIA Device 0fb9 OS: Ubuntu 17.04, Kernel: 4.10.0-19-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 128 bits), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 640x480 AMD Opteron 2356: Processor: AMD Opteron 2356 @ 2.30GHz (4 Cores), Motherboard: TYAN S2932/S2932-E, Chipset: NVIDIA MCP55, Memory: 16384MB, Disk: 128GB ADATA SU800, Graphics: LLVMpipe, Audio: NVIDIA Device 0fb9 OS: Ubuntu 17.04, Kernel: 4.10.0-19-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 128 bits), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 640x480 AMD EPYC 7601: Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: Ubuntu 17.04, Kernel: 4.10.0-19-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 1920x1200 AMD EPYC 7601 - NUMA Interleave All: Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: Ubuntu 17.04, Kernel: 4.10.0-19-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 1920x1200 first: Processor: 2 x Intel Xeon E5620 @ 2.40GHz (16 Cores), Motherboard: Supermicro X8DT3 v2.0, Chipset: Intel 5520 I/O + ICH10R, Memory: 8 x 4096 MB DDR3-1066MHz, Disk: 240GB INTEL SSDSC2BW24 + 3001GB TOSHIBA HDWD130 + 3001GB Seagate ST3000DM001-1ER1 + 3 x 3001GB Hitachi HDS5C303 + 3 x 3001GB Hitachi HUA72303 + 3001GB Western Digital WD30EFRX-68E + 2 x 2000GB TOSHIBA DT01ACA2 + 2000GB SAMSUNG HD203WI + 2000GB SAMSUNG HD204UI + 2000GB Seagate ST2000DM001-1ER1 + 2000GB Western Digital WD20EARX-008 + 2000GB Western Digital WD20EADS-00R + 2000GB Seagate ST2000DM001-9YN1 + 2000GB Western Digital WD20EADS-32S + 2000GB Seagate ST2000DL003-9VT1 + 4 x 3001GB Seagate ST3000DM001-1CH1 + 3 x 2000GB Hitachi HUA72302 + 480GB SanDisk SDSSDXPS + 3001GB HGST HDN724030AL + 3001GB Western Digital WD30EZRX-00M + 3001GB Western Digital WD30EZRZ-00Z, Graphics: Matrox s MGA G200eW WPCM450, Monitor: AL2216W, Network: Intel 82576 Gigabit Connection OS: Ubuntu 16.04, Kernel: 4.4.0-93-generic (x86_64), Desktop: Xfce, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1280x1024 System Power Consumption Monitor Phoronix Test Suite System Monitoring Watts 2 x AMD Opteron 2384 ................ MIN: 113 AVG: 209 MAX: 288 AMD Opteron 2384 .................... MIN: 86 AVG: 152 MAX: 185 AMD Opteron 2356 .................... MIN: 98 AVG: 167 MAX: 203 AMD EPYC 7601 ....................... MIN: 94 AVG: 180 MAX: 349 AMD EPYC 7601 - NUMA Interleave All . MIN: 95 AVG: 178 MAX: 358 x264 2017-09-08 H.264 Video Encoding Frames Per Second > Higher Is Better 2 x AMD Opteron 2384 ................ 93.98 |=========== AMD Opteron 2384 .................... 51.55 |====== AMD Opteron 2356 .................... 41.84 |===== AMD EPYC 7601 ....................... 289.05 |================================= AMD EPYC 7601 - NUMA Interleave All . 289.06 |================================= first ............................... 134.81 |=============== Xsbench 2017-07-06 Lookups/s > Higher Is Better 2 x AMD Opteron 2384 ................ 573891 |=== AMD Opteron 2384 .................... 337774 |== AMD Opteron 2356 .................... 396873 |== AMD EPYC 7601 ....................... 3871555 |====================== AMD EPYC 7601 - NUMA Interleave All . 5711596 |================================ first ............................... 1153299 |====== Xsbench 2017-07-06 Lookups/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 2696.03 |=== AMD Opteron 2384 .................... 2311.47 |=== AMD Opteron 2356 .................... 2508.76 |=== AMD EPYC 7601 ....................... 16574.62 |==================== AMD EPYC 7601 - NUMA Interleave All . 25469.77 |=============================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 7765.50 |======== AMD Opteron 2384 .................... 4204.06 |==== AMD Opteron 2356 .................... 4254.78 |==== AMD EPYC 7601 ....................... 26213.39 |========================== AMD EPYC 7601 - NUMA Interleave All . 31129.52 |=============================== first ............................... 12227.18 |============ Stream 2013-01-17 Type: Copy MB/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 80.63 |===== AMD Opteron 2384 .................... 46.93 |=== AMD Opteron 2356 .................... 42.35 |=== AMD EPYC 7601 ....................... 550.37 |================================= AMD EPYC 7601 - NUMA Interleave All . 493.70 |============================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 18828.00 |===== AMD Opteron 2384 .................... 7558.34 |== AMD Opteron 2356 .................... 7373.36 |== AMD EPYC 7601 ....................... 113651.34 |============================== AMD EPYC 7601 - NUMA Interleave All . 101899.52 |=========================== first ............................... 14020.46 |==== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 42.91 |======= AMD Opteron 2384 .................... 27.69 |===== AMD Opteron 2356 .................... 26.28 |==== AMD EPYC 7601 ....................... 197.79 |================================= AMD EPYC 7601 - NUMA Interleave All . 197.74 |================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 38.88 |======= AMD Opteron 2384 .................... 26.85 |===== AMD Opteron 2356 .................... 24.87 |==== AMD EPYC 7601 ....................... 112.58 |==================== AMD EPYC 7601 - NUMA Interleave All . 188.42 |================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 7144.05 |======== AMD Opteron 2384 .................... 3903.34 |==== AMD Opteron 2356 .................... 3954.60 |==== AMD EPYC 7601 ....................... 15602.17 |================= AMD EPYC 7601 - NUMA Interleave All . 28052.87 |=============================== first ............................... 13119.98 |============== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 7987.36 |======= AMD Opteron 2384 .................... 4279.40 |==== AMD Opteron 2356 .................... 4390.54 |==== AMD EPYC 7601 ....................... 32305.69 |============================= AMD EPYC 7601 - NUMA Interleave All . 34651.41 |=============================== first ............................... 15210.92 |============== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 42.96 |====== AMD Opteron 2384 .................... 29.24 |==== AMD Opteron 2356 .................... 27.43 |==== AMD EPYC 7601 ....................... 215.92 |================================ AMD EPYC 7601 - NUMA Interleave All . 222.31 |================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 10957.64 |==== AMD Opteron 2384 .................... 4100.64 |== AMD Opteron 2356 .................... 4217.78 |== AMD EPYC 7601 ....................... 78451.62 |=============================== AMD EPYC 7601 - NUMA Interleave All . 68761.10 |=========================== first ............................... 13842.76 |===== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 12005.08 |==== AMD Opteron 2384 .................... 4623.56 |== AMD Opteron 2356 .................... 4516.78 |== AMD EPYC 7601 ....................... 86805.54 |=============================== AMD EPYC 7601 - NUMA Interleave All . 75109.06 |=========================== first ............................... 14954.68 |===== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 12073.74 |==== AMD Opteron 2384 .................... 4700.80 |== AMD Opteron 2356 .................... 4492.26 |== AMD EPYC 7601 ....................... 86296.38 |=============================== AMD EPYC 7601 - NUMA Interleave All . 75016.96 |=========================== first ............................... 14886.20 |===== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 41.62 |======= AMD Opteron 2384 .................... 28.66 |===== AMD Opteron 2356 .................... 26.58 |==== AMD EPYC 7601 ....................... 176.44 |============================ AMD EPYC 7601 - NUMA Interleave All . 207.60 |================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 2 x AMD Opteron 2384 ................ 7960.18 |======== AMD Opteron 2384 .................... 4023.25 |==== AMD Opteron 2356 .................... 4200.48 |==== AMD EPYC 7601 ....................... 28491.99 |============================== AMD EPYC 7601 - NUMA Interleave All . 29156.82 |=============================== first ............................... 13007.24 |============== John The Ripper 1.8.0 Test: Blowfish Real C/S Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 28.85 |====== AMD Opteron 2384 .................... 21.53 |==== AMD Opteron 2356 .................... 16.79 |=== AMD EPYC 7601 ....................... 157.42 |============================== AMD EPYC 7601 - NUMA Interleave All . 170.58 |================================= John The Ripper 1.8.0 Test: Blowfish Real C/S > Higher Is Better 2 x AMD Opteron 2384 ................ 5963 |====== AMD Opteron 2384 .................... 3011 |=== AMD Opteron 2356 .................... 2540 |=== AMD EPYC 7601 ....................... 26338 |============================= AMD EPYC 7601 - NUMA Interleave All . 31260 |================================== first ............................... 5869 |====== OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 2.67 |====== AMD Opteron 2384 .................... 2.24 |===== AMD Opteron 2356 .................... 1.68 |==== AMD EPYC 7601 ....................... 14.85 |================================== AMD EPYC 7601 - NUMA Interleave All . 13.50 |=============================== OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better 2 x AMD Opteron 2384 ................ 621.57 |====== AMD Opteron 2384 .................... 309.63 |=== AMD Opteron 2356 .................... 263.23 |=== AMD EPYC 7601 ....................... 3279.93 |================================ AMD EPYC 7601 - NUMA Interleave All . 3270.70 |================================ NAS Parallel Benchmarks 3.3 Test / Class: FT.B Total Mop/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 2.50 |======= AMD Opteron 2384 .................... 3.70 |=========== AMD Opteron 2356 .................... 3.88 |=========== AMD EPYC 7601 ....................... 5.87 |================= AMD EPYC 7601 - NUMA Interleave All . 11.62 |================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.C Total Mop/s Per Watt > Higher Is Better 2 x AMD Opteron 2384 ................ 7.33 |= AMD Opteron 2384 .................... 3.10 |= AMD Opteron 2356 .................... 5.72 |= AMD EPYC 7601 ....................... 158.56 |============================= AMD EPYC 7601 - NUMA Interleave All . 179.62 |================================= NAS Parallel Benchmarks 3.3 Test / Class: EP.C Total Mop/s > Higher Is Better 2 x AMD Opteron 2384 ................ 55.68 |= AMD Opteron 2384 .................... 41.75 |= AMD Opteron 2356 .................... 40.35 |= AMD EPYC 7601 ....................... 1647.70 |================================ AMD EPYC 7601 - NUMA Interleave All . 1622.09 |================================ NAS Parallel Benchmarks 3.3 Test / Class: FT.B Total Mop/s > Higher Is Better 2 x AMD Opteron 2384 ................ 592.32 |======= AMD Opteron 2384 .................... 608.33 |======= AMD Opteron 2356 .................... 694.23 |======== AMD EPYC 7601 ....................... 1608.14 |================== AMD EPYC 7601 - NUMA Interleave All . 2866.15 |================================ NAS Parallel Benchmarks 3.3 Test / Class: LU.C Total Mop/s > Higher Is Better 2 x AMD Opteron 2384 ................ 1877.52 |= AMD Opteron 2384 .................... 511.60 | AMD Opteron 2356 .................... 1030.18 |= AMD EPYC 7601 ....................... 47673.05 |============================== AMD EPYC 7601 - NUMA Interleave All . 50095.47 |=============================== LAME MP3 Encoding 3.99.5 WAV To MP3 Seconds < Lower Is Better 2 x AMD Opteron 2384 ................ 22.05 |============================= AMD Opteron 2384 .................... 22.08 |============================= AMD Opteron 2356 .................... 26.29 |================================== AMD EPYC 7601 ....................... 11.47 |=============== AMD EPYC 7601 - NUMA Interleave All . 11.50 |=============== first ............................... 19.50 |========================= Timed Linux Kernel Compilation 4.9 Time To Compile Seconds < Lower Is Better 2 x AMD Opteron 2384 ................ 174.69 |============== AMD Opteron 2384 .................... 331.32 |========================== AMD Opteron 2356 .................... 424.20 |================================= AMD EPYC 7601 ....................... 38.43 |=== AMD EPYC 7601 - NUMA Interleave All . 40.28 |=== first ............................... 119.55 |========= FFmpeg 3.3.3 H.264 HD To NTSC DV Seconds < Lower Is Better 2 x AMD Opteron 2384 ................ 15.75 |======================== AMD Opteron 2384 .................... 20.79 |=============================== AMD Opteron 2356 .................... 22.70 |================================== AMD EPYC 7601 ....................... 10.98 |================ AMD EPYC 7601 - NUMA Interleave All . 10.81 |================ first ............................... 13.43 |==================== NAS Parallel Benchmarks 3.3 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 115 AVG: 237 MAX: 255 AMD Opteron 2384 .................... MIN: 89 AVG: 165 MAX: 176 AMD Opteron 2356 .................... MIN: 142 AVG: 179 MAX: 189 AMD EPYC 7601 ....................... MIN: 135 AVG: 274 MAX: 324 AMD EPYC 7601 - NUMA Interleave All . MIN: 96 AVG: 247 MAX: 267 NAS Parallel Benchmarks 3.3 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 114 AVG: 256 MAX: 258 AMD Opteron 2384 .................... MIN: 88 AVG: 165 MAX: 166 AMD Opteron 2356 .................... MIN: 174 AVG: 180 MAX: 181 AMD EPYC 7601 ....................... MIN: 278 AVG: 301 MAX: 349 AMD EPYC 7601 - NUMA Interleave All . MIN: 146 AVG: 279 MAX: 291 John The Ripper 1.8.0 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 136 AVG: 207 MAX: 244 AMD Opteron 2384 .................... MIN: 110 AVG: 140 MAX: 153 AMD Opteron 2356 .................... MIN: 118 AVG: 151 MAX: 168 AMD EPYC 7601 ....................... MIN: 121 AVG: 167 MAX: 243 AMD EPYC 7601 - NUMA Interleave All . MIN: 109 AVG: 183 MAX: 253 OpenSSL 1.0.1g System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 194 AVG: 233 MAX: 238 AMD Opteron 2384 .................... MIN: 98 AVG: 138 MAX: 149 AMD Opteron 2356 .................... MIN: 110 AVG: 157 MAX: 163 AMD EPYC 7601 ....................... MIN: 97 AVG: 221 MAX: 242 AMD EPYC 7601 - NUMA Interleave All . MIN: 242 AVG: 242 MAX: 243 LAME MP3 Encoding 3.99.5 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 125 AVG: 136 MAX: 143 AMD Opteron 2384 .................... MIN: 87 AVG: 106 MAX: 109 AMD Opteron 2356 .................... MIN: 100 AVG: 119 MAX: 123 AMD EPYC 7601 ....................... MIN: 117 AVG: 129 MAX: 133 AMD EPYC 7601 - NUMA Interleave All . MIN: 99 AVG: 124 MAX: 134 Xsbench 2017-07-06 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 114 AVG: 213 MAX: 225 AMD Opteron 2384 .................... MIN: 107 AVG: 146 MAX: 159 AMD Opteron 2356 .................... MIN: 99 AVG: 158 MAX: 170 AMD EPYC 7601 ....................... MIN: 107 AVG: 234 MAX: 278 AMD EPYC 7601 - NUMA Interleave All . MIN: 98 AVG: 224 MAX: 278 Timed Linux Kernel Compilation 4.9 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 114 AVG: 226 MAX: 249 AMD Opteron 2384 .................... MIN: 99 AVG: 158 MAX: 163 AMD Opteron 2356 .................... MIN: 111 AVG: 169 MAX: 175 AMD EPYC 7601 ....................... MIN: 121 AVG: 201 MAX: 280 AMD EPYC 7601 - NUMA Interleave All . MIN: 119 AVG: 205 MAX: 281 FFmpeg 3.3.3 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 162 AVG: 182 MAX: 189 AMD Opteron 2384 .................... MIN: 95 AVG: 138 MAX: 149 AMD Opteron 2356 .................... MIN: 155 AVG: 162 MAX: 165 AMD EPYC 7601 ....................... MIN: 96 AVG: 128 MAX: 148 AMD EPYC 7601 - NUMA Interleave All . MIN: 95 AVG: 132 MAX: 151 Stream 2013-01-17 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 113 AVG: 234 MAX: 246 AMD Opteron 2384 .................... MIN: 89 AVG: 161 MAX: 162 AMD Opteron 2356 .................... MIN: 100 AVG: 174 MAX: 177 AMD EPYC 7601 ....................... MIN: 95 AVG: 207 MAX: 238 AMD EPYC 7601 - NUMA Interleave All . MIN: 142 AVG: 206 MAX: 239 Stream 2013-01-17 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 . 122.8 |================================================= RAMspeed SMP 3.5.0 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 182 AVG: 186 MAX: 187 AMD Opteron 2384 .................... MIN: 144 AVG: 145 MAX: 147 AMD Opteron 2356 .................... MIN: 143 AVG: 160 MAX: 161 AMD EPYC 7601 ....................... MIN: 112 AVG: 144 MAX: 151 AMD EPYC 7601 - NUMA Interleave All . MIN: 96 AVG: 147 MAX: 158 RAMspeed SMP 3.5.0 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 120 AVG: 184 MAX: 187 AMD Opteron 2384 .................... MIN: 89 AVG: 145 MAX: 147 AMD Opteron 2356 .................... MIN: 100 AVG: 159 MAX: 161 AMD EPYC 7601 ....................... MIN: 96 AVG: 139 MAX: 151 AMD EPYC 7601 - NUMA Interleave All . MIN: 96 AVG: 149 MAX: 160 RAMspeed SMP 3.5.0 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 185 AVG: 186 MAX: 187 AMD Opteron 2384 .................... MIN: 146 AVG: 146 MAX: 147 AMD Opteron 2356 .................... MIN: 152 AVG: 160 MAX: 161 AMD EPYC 7601 ....................... MIN: 143 AVG: 150 MAX: 152 AMD EPYC 7601 - NUMA Interleave All . MIN: 139 AVG: 156 MAX: 160 RAMspeed SMP 3.5.0 System Power Consumption Monitor Watts < Lower Is Better 2 x AMD Opteron 2384 ................ MIN: 185 AVG: 187 MAX: 189 AMD Opteron 2384 .................... MIN: 134 AVG: 147 MAX: 150 AMD Opteron 2356 .................... MIN: 159 AVG: 160 MAX: 161 AMD EPYC 7601 ....................... MIN: 142 AVG: 149 MAX: 151 AMD EPYC 7601 - NUMA Interleave All . MIN: 112 AVG: 150 MAX: 159