deb KVM testing on Debian GNU/Linux 12 via the Phoronix Test Suite. kvm64: Processor: Common KVM (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM qemu64: Processor: QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU x86-64-v2: Processor: QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU x86-64-v2-AES: Processor: QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU x86-64-v3: Processor: QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU x86-64-v4: Processor: QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU max: Processor: Intel Xeon Silver 4210 (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM host: Processor: Intel Xeon Silver 4210 (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4 GB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-17-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM DaCapo Benchmark 23.11 Java Test: Apache Tomcat msec < Lower Is Better kvm64 ......... 36200 |======================================================== qemu64 ........ 36226 |======================================================== x86-64-v2 ..... 36261 |======================================================== x86-64-v2-AES . 36405 |======================================================== x86-64-v3 ..... 36453 |======================================================== x86-64-v4 ..... 36046 |======================================================= max ........... 35289 |====================================================== host .......... 34877 |====================================================== DaCapo Benchmark 23.11 Java Test: Apache Lucene Search Index msec < Lower Is Better kvm64 ......... 6413 |====================================================== qemu64 ........ 6521 |======================================================= x86-64-v2 ..... 6261 |==================================================== x86-64-v2-AES . 6322 |===================================================== x86-64-v3 ..... 6322 |===================================================== x86-64-v4 ..... 6806 |========================================================= max ........... 6431 |====================================================== host .......... 6089 |=================================================== DaCapo Benchmark 23.11 Java Test: Apache Lucene Search Engine msec < Lower Is Better kvm64 ......... 14588 |================================================= qemu64 ........ 14636 |================================================= x86-64-v2 ..... 14815 |================================================== x86-64-v2-AES . 14669 |================================================== x86-64-v3 ..... 16569 |======================================================== x86-64-v4 ..... 14344 |================================================ max ........... 12187 |========================================= host .......... 11836 |======================================== 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better kvm64 ......... 18400 |======================================================= qemu64 ........ 18133 |====================================================== x86-64-v2 ..... 18530 |======================================================= x86-64-v2-AES . 18396 |======================================================= x86-64-v3 ..... 18547 |======================================================= x86-64-v4 ..... 18362 |======================================================= max ........... 18276 |======================================================= host .......... 18757 |======================================================== 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better kvm64 ......... 12002 |======================================================== qemu64 ........ 11972 |======================================================== x86-64-v2 ..... 12041 |======================================================== x86-64-v2-AES . 12073 |======================================================== x86-64-v3 ..... 12018 |======================================================== x86-64-v4 ..... 11954 |======================================================= max ........... 12022 |======================================================== host .......... 12066 |======================================================== Timed PHP Compilation 8.1.9 Time To Compile Seconds < Lower Is Better kvm64 ......... 235.06 |====================================================== qemu64 ........ 237.72 |======================================================= x86-64-v2 ..... 234.22 |====================================================== x86-64-v2-AES . 235.98 |======================================================= x86-64-v3 ..... 232.24 |====================================================== x86-64-v4 ..... 234.66 |====================================================== max ........... 226.85 |==================================================== host .......... 223.22 |==================================================== OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better kvm64 ......... 703095980 |===================================== qemu64 ........ 703696747 |===================================== x86-64-v2 ..... 881766047 |=============================================== x86-64-v2-AES . 879674047 |=============================================== x86-64-v3 ..... 979469720 |==================================================== x86-64-v4 ..... 980315757 |==================================================== max ........... 983562817 |==================================================== host .......... 983440227 |==================================================== OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better kvm64 ......... 894165570 |========================================= qemu64 ........ 896378750 |========================================= x86-64-v2 ..... 899297960 |========================================== x86-64-v2-AES . 900161403 |========================================== x86-64-v3 ..... 1101055323 |=================================================== x86-64-v4 ..... 1099402550 |=================================================== max ........... 1102657307 |=================================================== host .......... 1101699483 |=================================================== OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better kvm64 ......... 536.3 |==================================== qemu64 ........ 533.5 |==================================== x86-64-v2 ..... 529.5 |==================================== x86-64-v2-AES . 536.4 |==================================== x86-64-v3 ..... 532.8 |==================================== x86-64-v4 ..... 535.5 |==================================== max ........... 825.1 |======================================================= host .......... 834.4 |======================================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better kvm64 ......... 34545.6 |================================== qemu64 ........ 34614.1 |================================== x86-64-v2 ..... 34522.6 |================================== x86-64-v2-AES . 34689.2 |================================== x86-64-v3 ..... 34501.6 |================================== x86-64-v4 ..... 34588.3 |================================== max ........... 54600.0 |====================================================== host .......... 54634.9 |====================================================== OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better kvm64 ......... 1994171820 |====== qemu64 ........ 2000206597 |====== x86-64-v2 ..... 5041410503 |============== x86-64-v2-AES . 5051757183 |============== x86-64-v3 ..... 9929814200 |============================ x86-64-v4 ..... 18031498307 |================================================== max ........... 14403283627 |======================================== host .......... 14450586510 |======================================== OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better kvm64 ......... 385163263 |= qemu64 ........ 385804437 |= x86-64-v2 ..... 891959617 |=== x86-64-v2-AES . 1557276903 |===== x86-64-v3 ..... 1555861687 |===== x86-64-v4 ..... 1553213210 |===== max ........... 17080927577 |================================================== host .......... 17055417500 |================================================== OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better kvm64 ......... 296981390 |= qemu64 ........ 297208400 |= x86-64-v2 ..... 757124303 |=== x86-64-v2-AES . 1505693240 |====== x86-64-v3 ..... 1504246717 |====== x86-64-v4 ..... 1506067710 |====== max ........... 12710003690 |================================================== host .......... 12696988147 |================================================== OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better kvm64 ......... 1667937530 |=========== qemu64 ........ 1670136717 |=========== x86-64-v2 ..... 3380907760 |====================== x86-64-v2-AES . 3385400433 |====================== x86-64-v3 ..... 6051089520 |======================================== x86-64-v4 ..... 5888982860 |======================================= max ........... 7674883367 |=================================================== host .......... 7697570110 |=================================================== Redis 7.0.4 Test: GET - Parallel Connections: 1000 Requests Per Second > Higher Is Better kvm64 ......... 1621623.13 |=========================================== qemu64 ........ 1846878.66 |================================================= x86-64-v2 ..... 1618141.30 |=========================================== x86-64-v2-AES . 1611933.21 |=========================================== x86-64-v3 ..... 1612938.12 |=========================================== x86-64-v4 ..... 1651766.72 |============================================ max ........... 1914778.25 |=================================================== host .......... 1685629.00 |============================================= Redis 7.0.4 Test: SET - Parallel Connections: 1000 Requests Per Second > Higher Is Better kvm64 ......... 1345495.48 |================================================= qemu64 ........ 1337885.75 |================================================= x86-64-v2 ..... 1358781.63 |================================================= x86-64-v2-AES . 1371163.33 |================================================== x86-64-v3 ..... 1356290.08 |================================================= x86-64-v4 ..... 1350101.21 |================================================= max ........... 1395389.00 |=================================================== host .......... 1406371.96 |=================================================== Redis 7.0.4 Test: LPOP - Parallel Connections: 1000 Requests Per Second > Higher Is Better kvm64 ......... 1198093.08 |=============================== qemu64 ........ 1926586.38 |================================================== x86-64-v2 ..... 1134276.33 |============================= x86-64-v2-AES . 1161383.96 |============================== x86-64-v3 ..... 1267303.29 |================================= x86-64-v4 ..... 1252026.29 |================================ max ........... 1965640.13 |=================================================== host .......... 1266597.04 |================================= Redis 7.0.4 Test: SADD - Parallel Connections: 1000 Requests Per Second > Higher Is Better kvm64 ......... 1477900.58 |================================================= qemu64 ........ 1468821.21 |================================================= x86-64-v2 ..... 1484290.87 |================================================= x86-64-v2-AES . 1460636.58 |================================================ x86-64-v3 ..... 1442273.37 |================================================ x86-64-v4 ..... 1521171.75 |================================================== max ........... 1537151.12 |=================================================== host .......... 1526666.33 |=================================================== Redis 7.0.4 Test: LPUSH - Parallel Connections: 1000 Requests Per Second > Higher Is Better kvm64 ......... 1144170.46 |============================================== qemu64 ........ 1149854.17 |============================================== x86-64-v2 ..... 1148873.17 |============================================== x86-64-v2-AES . 1160288.54 |============================================== x86-64-v3 ..... 1254631.92 |================================================== x86-64-v4 ..... 1249854.63 |================================================== max ........... 1262665.92 |================================================== host .......... 1275438.67 |=================================================== MariaDB 11.0.1 Clients: 8192 Queries Per Second > Higher Is Better kvm64 ......... 157 |=============================================== qemu64 ........ 157 |=============================================== x86-64-v2 ..... 158 |=============================================== x86-64-v2-AES . 157 |=============================================== x86-64-v3 ..... 159 |================================================ x86-64-v4 ..... 160 |================================================ max ........... 169 |=================================================== host .......... 193 |========================================================== SQLite Speedtest 3.30 Timed Time - Size 1,000 Seconds < Lower Is Better kvm64 ......... 142.20 |======================================================= qemu64 ........ 136.24 |===================================================== x86-64-v2 ..... 134.44 |==================================================== x86-64-v2-AES . 137.24 |===================================================== x86-64-v3 ..... 134.97 |==================================================== x86-64-v4 ..... 138.56 |====================================================== max ........... 86.17 |================================= host .......... 85.32 |================================= nginx 1.23.2 Connections: 4000 Requests Per Second > Higher Is Better kvm64 ......... 1316.73 |===== qemu64 ........ 1319.73 |===== x86-64-v2 ..... 2141.06 |======== x86-64-v2-AES . 4226.75 |================ x86-64-v3 ..... 4270.36 |================ x86-64-v4 ..... 4260.32 |================ max ........... 14181.61 |===================================================== host .......... 14022.01 |==================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 1000 Requests Per Second > Higher Is Better kvm64 ......... 17011.79 |======================================== qemu64 ........ 17050.14 |======================================== x86-64-v2 ..... 17276.26 |======================================== x86-64-v2-AES . 17017.94 |======================================== x86-64-v3 ..... 17191.46 |======================================== x86-64-v4 ..... 17123.49 |======================================== max ........... 22764.99 |===================================================== host .......... 22446.40 |==================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better kvm64 ......... 559124 |====================================================== qemu64 ........ 561931 |====================================================== x86-64-v2 ..... 560570 |====================================================== x86-64-v2-AES . 561052 |====================================================== x86-64-v3 ..... 561417 |====================================================== x86-64-v4 ..... 561291 |====================================================== max ........... 568555 |======================================================= host .......... 566044 |======================================================= Git Time To Complete Common Git Commands Seconds < Lower Is Better kvm64 ......... 76.01 |======================================================== qemu64 ........ 75.24 |======================================================= x86-64-v2 ..... 76.25 |======================================================== x86-64-v2-AES . 75.78 |======================================================== x86-64-v3 ..... 75.86 |======================================================== x86-64-v4 ..... 75.56 |======================================================= max ........... 75.09 |======================================================= host .......... 74.45 |=======================================================