NVIDIA A800 SXM4 80 GB vs NVIDIA Tesla P100 PCIe 16 GB
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Jun 2016
Generation
Ampere
Tesla
Type
AI GPU
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1155 MHz
1190 MHz
Boost Clock
1410 MHz
1329 MHz
Memory Clock
1593 MHz
715 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM2e
HBM2
Memory Bus
5120bit
4096bit
Bandwidth
2039GB/s
732.2GB/s
Render Config
SM Count
108
56
Shading Units
6912
3584
TMUs
432
224
ROPs
160
96
Tensor Cores
432
-
L1 Cache
192 KB (per SM)
24 KB (per SM)
L2 Cache
40 MB
4 MB
Theoretical Performance
Pixel Rate
225.6 GPixel/s
127.6 GPixel/s
Texture Rate
609.1 GTexel/s
297.7 GTexel/s
FP16 (half)
77.97 TFLOPS
19.05 TFLOPS
FP32 (float)
19.49 TFLOPS
9.526 TFLOPS
FP64 (double)
9.746 TFLOPS
4.763 TFLOPS
Graphics Processor
GPU Name
GA100
GP100
Architecture
Ampere
Pascal
Foundry
TSMC
TSMC
Process Size
7 nm
16 nm
Transistors
54.2 billion
15.3 billion
Die Size
826 mm²
610 mm²
GPU Variant
-
GP100-893-A1
Board Design
TDP
400W
250W
Suggested PSU
800 W
600 W
Outputs
No outputs
No outputs
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
6.0
Shader Model
N/A
6.4