NVIDIA A2 vs NVIDIA RTX A5000-8Q
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Apr 2021
Generation
Quadro
Quadro Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1440 MHz
1170 MHz
Boost Clock
1770 MHz
1695 MHz
Memory Clock
1563 MHz
2000 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
200.1GB/s
768.0GB/s
Render Config
SM Count
10
64
Shading Units
1280
8192
TMUs
40
256
ROPs
32
96
Tensor Cores
40
256
RT Cores
10
64
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
6 MB
Theoretical Performance
Pixel Rate
56.64 GPixel/s
162.7 GPixel/s
Texture Rate
70.80 GTexel/s
433.9 GTexel/s
FP16 (half)
4.531 TFLOPS
27.77 TFLOPS
FP32 (float)
4.531 TFLOPS
27.77 TFLOPS
FP64 (double)
70.80 GFLOPS
433.9 GFLOPS
Graphics Processor
GPU Name
GA107
GA102
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
Unknown
28.3 billion
Die Size
Unknown
628 mm²
Board Design
TDP
60W
230W
Suggested PSU
250 W
550 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 8-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
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.