实测数据:单个进程可以压测全部的gpu卡性能
环境信息:
Windows 10 专业版@22H2 操作系统内部版本:19045.2965
ip:192.168.43.138 UZEL/1234567a
设备名称 DESKTOP-72VKG7O
处理器 Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz 3.70 GHz
机带 RAM 16.0 GB
设备 ID FCAA2B39-2E4C-44F4-A1D1-E579CABE22B4
产品 ID 00331-10000-00001-AA837
系统类型 64 位操作系统, 基于 x64 的处理器
笔和触控 为 20 触摸点提供笔和触控支持
NVIDIA-SMI 526.47 Driver Version: 526.47 CUDA Version: 12.0
编码 | 分辨率 | 工具 | 解码类型 | 进程数 | cpu | 内存(RSS/MB) | 解码gpu | 显存(MB) | 解码性能(fps) | 最高温度(c) | 耗电(w) | 视频帧率 | 最大解码路数 | 文件 | 脚本参数 |
H264 |
1080P | ffmpeg | 硬解 | 1 | 1.3% | 101.5 | 100% | 300 | 738 | 36 | 48 | 30 | 24.6 | fake_h264_30_1080k_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_h264_30_1080k_600s.mp4 -f null - |
1080P | ffmpeg | 硬解 | 2 | 1.4% | 212 | 100% | 537 | 744 | 36 | 48 | 30 | 24.8 | fake_h264_30_1080k_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_h264_30_1080k_600s.mp4 -f null - | |
1080P | ffmpeg | 硬解 | 4 | 1.5 | 413.7 | 100% | 1074 |
740 | 38 | 46 | 30 | 24.6 | fake_h264_30_1080k_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_h264_30_1080k_600s.mp4 -f null - | |
1080P | ffmpeg | 硬解 | 8 | 1.7% | 819.2 | 100% | 2149 | 744 | 39 | 46 | 30 | 24.8 | fake_h264_30_1080k_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_h264_30_1080k_600s.mp4 -f null - | |
720P | ffmpeg | 硬解 | 1 | 2.4% | 92.6 | 100% | 205 | 1519 | 34 | 48 | 30 | 50.6 | fake_72P_30_600.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_72P_30_600.mp4 -f null - | |
1440P | ffmpeg | 硬解 | 1 | 1.3% | 113.7 | 100% | 326 | 440 | 36 | 48 | 30 | 14.6 | fake_2k_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_2k_30_600s.mp4 -f null - | |
4K | ffmpeg | 硬解 | 1 | 0.6% | 153.7 | 100% | 562 | 182 | 38 | 48 | 30 | 6 | fake_4k_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v h264_cuvid -threads:v 4 -i fake_4k_30_600s.mp4 -f null - | |
H265 |
1080P | ffmpeg | 硬解 | 1 | 3% | 104 | 100% | 277 | 1608 | 36 | 31 | 30 | 53.6 | test_h265_1080P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_1080P_30_600s.mp4 -f null - |
1080P | ffmpeg | 硬解 | 2 | 2.8% | 216.8 | 100% | 553 | 1598 | 37 | 48 | 30 | 53.2 | test_h265_1080P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_1080P_30_600s.mp4 -f null - | |
1080P | ffmpeg | 硬解 | 4 | 2.6% | 422 | 100% | 1107 | 1600 | 38 | 50 | 30 | 53.3 | test_h265_1080P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_1080P_30_600s.mp4 -f null - | |
1080P | ffmpeg | 硬解 | 8 | 3% | 839 | 100% | 2217 | 1608 | 39 | 49 | 30 | 53.6 | test_h265_1080P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_1080P_30_600s.mp4 -f null - | |
720P | ffmpeg | 硬解 | 1 | 4.8% | 95.2 | 100% | 217 | 3184 | 35 | 38 | 30 | 106 | test_h265_720P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_720P_30_600s.mp4 -f null - | |
1440P | ffmpeg | 硬解 | 1 | 2% | 116.4 | 100% | 337 | 932 | 37 | 48 | 30 | 31 | test_h265_1440P_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i test_h265_1440P_30_600s.mp4 -f null - | |
4K | ffmpeg | 硬解 | 1 | 1.4% | 156.6 | 100% | 580 | 405 | 37 | 50 | 30 | 13.文章来源:https://www.toymoban.com/news/detail-491500.html 5文章来源地址https://www.toymoban.com/news/detail-491500.html |
test_h265_4k_30_600s.mp4 | ffmpeg -hwaccel cuvid -c:v hevc_cuvid threads:v 4 -i hevc-1080p-25-18-06-02.mp4 -f null - |
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