NVIDIA Tesla T10 vs NVIDIA A800 PCIe 40 GB
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2022
Generation
Tesla
Ampere
Type
Professional
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1305 MHz
765 MHz
Boost Clock
1560 MHz
1410 MHz
Memory Clock
1625 MHz
1215 MHz
Memory
Memory Size
24GB
40GB
Memory Type
GDDR6
HBM2e
Memory Bus
384bit
5120bit
Bandwidth
624.0GB/s
1555GB/s
Render Config
SM Count
72
108
Shading Units
4608
6912
TMUs
288
432
ROPs
96
160
Tensor Cores
576
432
RT Cores
72
-
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
6 MB
40 MB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
225.6 GPixel/s
Texture Rate
449.3 GTexel/s
609.1 GTexel/s
FP16 (half)
28.75 TFLOPS
77.97 TFLOPS
FP32 (float)
14.38 TFLOPS
19.49 TFLOPS
FP64 (double)
449.3 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
TU102
GA100
Architecture
Turing
Ampere
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
18.6 billion
54.2 billion
Die Size
754 mm²
826 mm²
Board Design
TDP
260W
250W
Suggested PSU
600 W
600 W
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
8.0
Shader Model
6.6
N/A