Icelake vs. Renoir Power Efficiency Display Off AMD Ryzen 7 4700U power testing for a future article. Core i7 1065G7: Processor: Intel Core i7-1065G7 @ 3.90GHz (4 Cores / 8 Threads), Motherboard: Dell 06CDVY (1.0.9 BIOS), Chipset: Intel Device 34ef, Memory: 16GB, Disk: KBG40ZPZ512G NVMe TOSHIBA 512GB, Graphics: Intel Iris Plus G7 3GB (1100MHz), Audio: Realtek ALC289, Network: Intel Killer Wi-Fi 6 AX1650i 160MHz OS: Ubuntu 20.04, Kernel: 5.7.0-999-generic (x86_64) 20200511, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.0.4, Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1200 Ryzen 7 4700U: Processor: AMD Ryzen 7 4700U @ 2.00GHz (8 Cores), Motherboard: LENOVO LNVNB161216 (DTCN18WWV1.04 BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 512GB SAMSUNG MZALQ512HALU-000L2, Graphics: AMD Renoir 512MB (1600MHz), Audio: AMD Device 1637, Network: Intel Wi-Fi 6 AX200 OS: Ubuntu 20.04, Kernel: 5.7.0-999-generic (x86_64) 20200511, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.0.4 (LLVM 9.0.1), Vulkan: 1.2.128, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Selenium Benchmark: Jetstream - Browser: Firefox Score > Higher Is Better Core i7 1065G7 . 170.63 |====================================================== Ryzen 7 4700U .. 126.14 |======================================== Selenium Benchmark: Jetstream - Browser: Firefox Score Per Watt > Higher Is Better Core i7 1065G7 . 15.98 |===================================================== Ryzen 7 4700U .. 16.43 |======================================================= Selenium System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1026 AVG: 10676 MAX: 18571 Ryzen 7 4700U .. MIN: 4669 AVG: 7676 MAX: 12745 OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better Core i7 1065G7 . 548.8 |===================== Ryzen 7 4700U .. 1389.1 |====================================================== OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second Per Watt > Higher Is Better Core i7 1065G7 . 56.89 |=============================================== Ryzen 7 4700U .. 66.97 |======================================================= OpenSSL 1.1.1 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 954 AVG: 9647 MAX: 18066 Ryzen 7 4700U .. MIN: 3769 AVG: 20741 MAX: 36239 lzbench 1.8 Test: Zstd 1 - Process: Compression MB/s > Higher Is Better Core i7 1065G7 . 434 |=============================================== Ryzen 7 4700U .. 522 |========================================================= lzbench 1.8 Test: Zstd 1 - Process: Decompression MB/s > Higher Is Better Core i7 1065G7 . 1143 |============================================= Ryzen 7 4700U .. 1437 |======================================================== lzbench 1.8 Test: Zstd 1 - Process: Decompression MB/s Per Watt > Higher Is Better Core i7 1065G7 . 117.50 |===================================================== Ryzen 7 4700U .. 119.83 |====================================================== lzbench 1.8 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 996 AVG: 9728 MAX: 16101 Ryzen 7 4700U .. MIN: 9196 AVG: 11992 MAX: 18324 lzbench 1.8 Test: Brotli 0 - Process: Compression MB/s > Higher Is Better Core i7 1065G7 . 430 |================================================ Ryzen 7 4700U .. 506 |========================================================= lzbench 1.8 Test: Brotli 0 - Process: Decompression MB/s > Higher Is Better Core i7 1065G7 . 497 |================================================ Ryzen 7 4700U .. 586 |========================================================= lzbench 1.8 Test: Brotli 0 - Process: Decompression MB/s Per Watt > Higher Is Better Core i7 1065G7 . 49.80 |=========================================== Ryzen 7 4700U .. 63.30 |======================================================= lzbench 1.8 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 975 AVG: 9979 MAX: 17100 Ryzen 7 4700U .. MIN: 5069 AVG: 9257 MAX: 13637 Crypto++ 8.2 Test: Unkeyed Algorithms MiB/second > Higher Is Better Core i7 1065G7 . 318.15 |==================================================== Ryzen 7 4700U .. 331.19 |====================================================== Crypto++ 8.2 Test: Unkeyed Algorithms MiB/second Per Watt > Higher Is Better Core i7 1065G7 . 29.74 |====================================================== Ryzen 7 4700U .. 30.37 |======================================================= Crypto++ 8.2 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1022 AVG: 10698 MAX: 13670 Ryzen 7 4700U .. MIN: 5842 AVG: 10906 MAX: 13960 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Core i7 1065G7 . 11165 |===================== Ryzen 7 4700U .. 28626 |======================================================= 7-Zip Compression 16.02 Compress Speed Test MIPS Per Watt > Higher Is Better Core i7 1065G7 . 965.11 |================================================ Ryzen 7 4700U .. 1066.06 |===================================================== 7-Zip Compression 16.02 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1134 AVG: 11569 MAX: 21387 Ryzen 7 4700U .. MIN: 5271 AVG: 26852 MAX: 41737 dav1d 0.6.0 Video Input: Summer Nature 1080p FPS > Higher Is Better Core i7 1065G7 . 133.84 |==================================== Ryzen 7 4700U .. 200.17 |====================================================== dav1d 0.6.0 Video Input: Summer Nature 1080p FPS Per Watt > Higher Is Better Core i7 1065G7 . 11.63 |======================================================= Ryzen 7 4700U .. 10.74 |=================================================== dav1d 0.6.0 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1515 AVG: 11510 MAX: 19838 Ryzen 7 4700U .. MIN: 14976 AVG: 18637 MAX: 23976 dav1d 0.6.0 Video Input: Summer Nature 4K FPS > Higher Is Better Core i7 1065G7 . 34.30 |========================= Ryzen 7 4700U .. 75.74 |======================================================= dav1d 0.6.0 Video Input: Summer Nature 4K FPS Per Watt > Higher Is Better Core i7 1065G7 . 2.87 |=================================================== Ryzen 7 4700U .. 3.15 |======================================================== dav1d 0.6.0 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1493 AVG: 11933 MAX: 21303 Ryzen 7 4700U .. MIN: 7586 AVG: 24039 MAX: 35286 SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second > Higher Is Better Core i7 1065G7 . 5.621 |========================== Ryzen 7 4700U .. 11.522 |====================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second Per Watt > Higher Is Better Core i7 1065G7 . 0.49 |========================================= Ryzen 7 4700U .. 0.67 |======================================================== SVT-AV1 0.8 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1490 AVG: 11550 MAX: 19112 Ryzen 7 4700U .. MIN: 8279 AVG: 17225 MAX: 25221 asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better Core i7 1065G7 . 4920449 |================== Ryzen 7 4700U .. 14180051 |==================================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second Per Watt > Higher Is Better Core i7 1065G7 . 417191.53 |====================================== Ryzen 7 4700U .. 560435.15 |=================================================== asmFish 2018-07-23 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1525 AVG: 11794 MAX: 20080 Ryzen 7 4700U .. MIN: 9868 AVG: 25302 MAX: 42066 Stockfish 9 Total Time Nodes Per Second > Higher Is Better Core i7 1065G7 . 4354495 |================= Ryzen 7 4700U .. 13466421 |==================================================== Stockfish 9 Total Time Nodes Per Second Per Watt > Higher Is Better Core i7 1065G7 . 365103.17 |=============================== Ryzen 7 4700U .. 591896.35 |=================================================== Stockfish 9 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1491 AVG: 11927 MAX: 18375 Ryzen 7 4700U .. MIN: 9982 AVG: 22751 MAX: 25511 TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better Core i7 1065G7 . 107.71 |===================== Ryzen 7 4700U .. 283.24 |====================================================== TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping FPS Per Watt > Higher Is Better Core i7 1065G7 . 9.28 |==================================== Ryzen 7 4700U .. 14.29 |======================================================= TTSIOD 3D Renderer 2.3b System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1496 AVG: 11607 MAX: 16728 Ryzen 7 4700U .. MIN: 9899 AVG: 19818 MAX: 24748 Nettle 3.5.1 Test: aes256 Mbyte/s > Higher Is Better Core i7 1065G7 . 7374.14 |===================================================== Ryzen 7 4700U .. 3517.52 |========================= Nettle 3.5.1 Test: aes256 Mbyte/s Per Watt > Higher Is Better Core i7 1065G7 . 981.90 |======================================= Ryzen 7 4700U .. 1332.38 |===================================================== Nettle 3.5.1 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 971 AVG: 7510 MAX: 16169 Ryzen 7 4700U .. MIN: 2046 AVG: 2640 MAX: 2924 Embree 3.9.0 Binary: Pathtracer - Model: Crown Frames Per Second > Higher Is Better Core i7 1065G7 . 1.7716 |==================== Ryzen 7 4700U .. 4.8671 |====================================================== Embree 3.9.0 Binary: Pathtracer - Model: Crown Frames Per Second Per Watt > Higher Is Better Core i7 1065G7 . 0.14 |========================================= Ryzen 7 4700U .. 0.19 |======================================================== Embree 3.9.0 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1138 AVG: 12331 MAX: 19524 Ryzen 7 4700U .. MIN: 2275 AVG: 25981 MAX: 49953 Intel Open Image Denoise 1.2.0 Scene: Memorial Images / Sec > Higher Is Better Core i7 1065G7 . 3.43 |====================================== Ryzen 7 4700U .. 5.09 |======================================================== Intel Open Image Denoise 1.2.0 Scene: Memorial Images / Sec Per Watt > Higher Is Better Core i7 1065G7 . 0.29 |======================================================== Ryzen 7 4700U .. 0.24 |============================================== Intel Open Image Denoise 1.2.0 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1511 AVG: 11681 MAX: 20369 Ryzen 7 4700U .. MIN: 10037 AVG: 21105 MAX: 25482 OpenVKL 0.9 Benchmark: vklBenchmark Items / Sec > Higher Is Better Core i7 1065G7 . 39.83 |============================== Ryzen 7 4700U .. 72.33 |======================================================= OpenVKL 0.9 Benchmark: vklBenchmark Items / Sec Per Watt > Higher Is Better Core i7 1065G7 . 3.38 |=================================================== Ryzen 7 4700U .. 3.71 |======================================================== OpenVKL 0.9 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1497 AVG: 11796 MAX: 19991 Ryzen 7 4700U .. MIN: 9709 AVG: 19505 MAX: 27468 LuxCoreRender 2.3 Scene: DLSC M samples/sec > Higher Is Better Core i7 1065G7 . 0.28 |=================== Ryzen 7 4700U .. 0.83 |======================================================== LuxCoreRender 2.3 Scene: DLSC M samples/sec Per Watt > Higher Is Better Core i7 1065G7 . 0.02 |============================ Ryzen 7 4700U .. 0.04 |======================================================== LuxCoreRender 2.3 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1500 AVG: 11308 MAX: 19175 Ryzen 7 4700U .. MIN: 9131 AVG: 22801 MAX: 37327 LuxCoreRender 2.3 Scene: Rainbow Colors and Prism M samples/sec > Higher Is Better Core i7 1065G7 . 0.31 |=================== Ryzen 7 4700U .. 0.93 |======================================================== LuxCoreRender 2.3 Scene: Rainbow Colors and Prism M samples/sec Per Watt > Higher Is Better Core i7 1065G7 . 0.03 |================================== Ryzen 7 4700U .. 0.05 |======================================================== LuxCoreRender 2.3 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1505 AVG: 11254 MAX: 20258 Ryzen 7 4700U .. MIN: 9063 AVG: 19879 MAX: 23594 Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Core i7 1065G7 . 3449.85 |============================================== Ryzen 7 4700U .. 3942.43 |===================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS Per Watt > Higher Is Better Core i7 1065G7 . 285.85 |====================================================== Ryzen 7 4700U .. 280.24 |===================================================== Himeno Benchmark 3.0 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1442 AVG: 12069 MAX: 19273 Ryzen 7 4700U .. MIN: 7910 AVG: 14068 MAX: 18791 Stress-NG 0.11.07 Test: CPU Stress Bogo Ops/s > Higher Is Better Core i7 1065G7 . 937.68 |====================== Ryzen 7 4700U .. 2277.04 |===================================================== Stress-NG 0.11.07 Test: CPU Stress Bogo Ops/s Per Watt > Higher Is Better Core i7 1065G7 . 86.12 |================================================ Ryzen 7 4700U .. 98.35 |======================================================= Stress-NG 0.11.07 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1495 AVG: 10888 MAX: 16847 Ryzen 7 4700U .. MIN: 7716 AVG: 23154 MAX: 36729 Stress-NG 0.11.07 Test: Crypto Bogo Ops/s > Higher Is Better Core i7 1065G7 . 392.79 |============ Ryzen 7 4700U .. 1681.27 |===================================================== Stress-NG 0.11.07 Test: Crypto Bogo Ops/s Per Watt > Higher Is Better Core i7 1065G7 . 35.68 |=============================== Ryzen 7 4700U .. 63.53 |======================================================= Stress-NG 0.11.07 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1573 AVG: 11007 MAX: 19580 Ryzen 7 4700U .. MIN: 13007 AVG: 26465 MAX: 42659 Stress-NG 0.11.07 Test: System V Message Passing Bogo Ops/s > Higher Is Better Core i7 1065G7 . 3893509.47 |================================================== Stress-NG 0.11.07 Test: System V Message Passing Bogo Ops/s Per Watt > Higher Is Better Core i7 1065G7 . 356075.58 |=================================================== Stress-NG 0.11.07 System Power Consumption Monitor Milliwatts < Lower Is Better Core i7 1065G7 . MIN: 1515 AVG: 10935 MAX: 16414 System Power Consumption Monitor Phoronix Test Suite System Monitoring Milliwatts Core i7 1065G7 . MIN: 954 AVG: 11228 MAX: 21387 Ryzen 7 4700U .. MIN: 2046 AVG: 20639 MAX: 49953