NVIDIA A10 PCIe vs NVIDIA GeForce RTX 3080
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Sep 2020
Generation
Tesla
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
885 MHz
1440 MHz
Boost Clock
1695 MHz
1710 MHz
Memory Clock
1563 MHz
1188 MHz
Memory
Memory Size
24GB
10GB
Memory Type
GDDR6
GDDR6X
Memory Bus
384bit
320bit
Bandwidth
600.2GB/s
760.3GB/s
Render Config
SM Count
72
68
Shading Units
9216
8704
TMUs
288
272
ROPs
96
96
Tensor Cores
288
272
RT Cores
72
68
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
5 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
164.2 GPixel/s
Texture Rate
488.2 GTexel/s
465.1 GTexel/s
FP16 (half)
31.24 TFLOPS
29.77 TFLOPS
FP32 (float)
31.24 TFLOPS
29.77 TFLOPS
FP64 (double)
976.3 GFLOPS
465.1 GFLOPS
Graphics Processor
GPU Name
GA102
GA102
GPU Variant
GA102-890-A1
GA102-200-KD-A1
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
28.3 billion
28.3 billion
Die Size
628 mm²
628 mm²
Board Design
TDP
150W
320W
Suggested PSU
450 W
700 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 12-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.6
6.6
📊 Benchmark
3DMark Time Spy
-
17,662
3DMark Time Spy Extreme
-
8,879