NVIDIA Tesla P10 vs NVIDIA A800 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2016
Nov 2022
Generation
Tesla Pascal
Ampere
Type
Professional
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1025 MHz
1065 MHz
Boost Clock
1493 MHz
1410 MHz
Memory Clock
1808 MHz
1593 MHz
Memory
Memory Size
24GB
80GB
Memory Type
GDDR5X
HBM2e
Memory Bus
384bit
5120bit
Bandwidth
694.3GB/s
2039GB/s
Render Config
SM Count
30
108
Shading Units
3840
6912
TMUs
240
432
ROPs
96
160
L1 Cache
48 KB (per SM)
192 KB (per SM)
L2 Cache
3 MB
80 MB
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
143.3 GPixel/s
225.6 GPixel/s
Texture Rate
358.3 GTexel/s
609.1 GTexel/s
FP16 (half)
179.2 GFLOPS
77.97 TFLOPS
FP32 (float)
11.47 TFLOPS
19.49 TFLOPS
FP64 (double)
358.3 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
GP102
GA100
Architecture
Pascal
Ampere
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
11.8 billion
54.2 billion
Die Size
471 mm²
826 mm²
Board Design
TDP
150W
250W
Suggested PSU
450 W
600 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
6.1
8.0
Shader Model
6.8
N/A
📊 Benchmark
Blender
-
3,719