NVIDIA A10 PCIe vs NVIDIA RTX A4000 Max-Q
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Apr 2021
Generation
Tesla
Ampere-MW
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
885 MHz
780 MHz
Boost Clock
1695 MHz
1395 MHz
Memory Clock
1563 MHz
1375 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
256bit
Bandwidth
600.2GB/s
352.0GB/s
Render Config
SM Count
72
40
Shading Units
9216
5120
TMUs
288
160
ROPs
96
80
Tensor Cores
288
160
RT Cores
72
40
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
4 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
111.6 GPixel/s
Texture Rate
488.2 GTexel/s
223.2 GTexel/s
FP16 (half)
31.24 TFLOPS
14.28 TFLOPS
FP32 (float)
31.24 TFLOPS
14.28 TFLOPS
FP64 (double)
976.3 GFLOPS
223.2 GFLOPS
Graphics Processor
GPU Name
GA102
GA104
GPU Variant
GA102-890-A1
—
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
28.3 billion
17.4 billion
Die Size
628 mm²
392 mm²
Board Design
TDP
150W
80W
Suggested PSU
450 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 8-pin
None
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
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.