主要参数 | |
核心频率 | 900 MHz 纠错 |
---|---|
Turbo频率 | 1005 MHz 纠错 |
流处理单元 | 6912 个 纠错 |
核心架构 | Ampere 共67款 纠错 |
GPU代号 | GA100 纠错 |
生产工艺 | 7 nm 纠错 |
TDP功耗 | 400W 纠错 |
内存参数 | |
内存频率 | 2.4 Gbps 纠错 |
---|---|
内存类型 | HBM2E 纠错 |
内存位宽 | 6144 bit 纠错 |
最大显存 | 48 GB 纠错 |
参数补充 | |
代工厂 | TSMC 纠错 |
---|---|
核心面积 | 826 mm² 纠错 |
一级缓存 | 192 KB 纠错 |
二级缓存 | 48 MB 纠错 |
光栅单元 | 432 纠错 |
纹理单元 | 192 纠错 |
SM count | 108 纠错 |
Tensor cores | 432 纠错 |
建议电源 | 800 W 纠错 |
总线接口 | PCIe 4.0 x16 纠错 |
理论性能 | |
像素填充率 | 193.0 GPixel/s 纠错 |
---|---|
纹理填充率 | 434.2 GTexel/s 纠错 |
显存带宽 | 1,866 GB/s 纠错 |
FP16 | 55.57 TFLOPS (4:1) 纠错 |
FP32 | 13.89 TFLOPS 纠错 |
FP64 | 6.947 TFLOPS (1:2) 纠错 |
显卡特性 | |
DirectX | N/A 纠错 |
---|---|
OpenGL | N/A 纠错 |
OpenCL | 3.0 纠错 |
Vulkan | N/A 纠错 |
CUDA | 8.0 纠错 |
Shader model | N/A 纠错 |
NVIDIA A40
vs
NVIDIA GRID A100A
NVIDIA GT 710 PCI
vs
NVIDIA GRID A100A
NVIDIA RTX 5000
vs
NVIDIA GRID A100A
NVIDIA RTX 8000
vs
NVIDIA GRID A100A
NVIDIA GTX TITAN Z
vs
NVIDIA GRID A100A
NVIDIA GTX 950
vs
NVIDIA GRID A100A
NVIDIA Tesla V100 SXM2 32GB
vs
NVIDIA GRID A100A
NVIDIA RTX 3060 Ti
vs
NVIDIA GRID A100A
NVIDIA RTX 6000
vs
NVIDIA GRID A100A
NVIDIA RTX 3090
vs
NVIDIA GRID A100A
NVIDIA GeForce4 MX + nForce2
vs
NVIDIA GRID A100A
NVIDIA 6800 XT
vs
NVIDIA GRID A100A
NVIDIA RTX A4000
vs
NVIDIA GRID A100A
NVIDIA RTX 3060
vs
NVIDIA GRID A100A
NVIDIA RTX 8000 Passive
vs
NVIDIA GRID A100A
NVIDIA RTX 2080 Ti
vs
NVIDIA GRID A100A
NVIDIA GTX 760A
vs
NVIDIA GRID A100A
NVIDIA RTX 2070 Super Mobile
vs
NVIDIA GRID A100A
NVIDIA 930M
vs
NVIDIA GRID A100A
NVIDIA GT 630M
vs
NVIDIA GRID A100A
1560 MHz / 1695 MHz
1395 MHz / 1695 MHz
1365 MHz / 1665 MHz
1440 MHz / 1710 MHz
1410 MHz / 1800 MHz
1575 MHz / 1770 MHz
1500 MHz / 1725 MHz
975 MHz / 1590 MHz
1410 MHz / 1665 MHz
915 MHz / 1480 MHz
1506 MHz / 1708 MHz
1320 MHz / 1777 MHz
1395 MHz / 1695 MHz
1825 MHz / 2250 MHz
1825 MHz / 2250 MHz
1440 MHz / 1710 MHz
1700 MHz / 2105 MHz
1350 MHz / 1545 MHz
1500 MHz / 1725 MHz
1410 MHz / 1665 MHz
2.9 GHz / 3.5 GHz
3.5 GHz / 4.4 GHz
3.6 GHz / 4.9 GHz
2.50 GHz / 4.40 GHz
2.3 GHz / 3.6 GHz
3.70 GHz / 5.00 GHz