NVIDIA A2 vs NVIDIA CMP 70HX
We compared two Desktop platform GPUs: 16GB VRAM A2 and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA A2 's Advantages
Released 10 months late
Boost Clock has increased by 27% (1770MHz vs 1395MHz)
More VRAM (16GB vs 8GB)
NVIDIA CMP 70HX 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 200.1GB/s)
2560 additional rendering cores
Score
Benchmark
FP32 (float)
A2
4.531 TFLOPS
CMP 70HX
+136%
10.71 TFLOPS
Graphics Card
Nov 2021
Release Date
Jan 2021
Quadro
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x4
Clock Speeds
1440 MHz
Base Clock
1365 MHz
1770 MHz
Boost Clock
1395 MHz
1563 MHz
Memory Clock
1188 MHz
Memory
16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6X
128bit
Memory Bus
256bit
200.1GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
10
SM Count
30
1280
Shading Units
3840
40
TMUs
120
32
ROPs
64
40
Tensor Cores
120
10
RT Cores
30
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
56.64 GPixel/s
Pixel Rate
89.28 GPixel/s
70.80 GTexel/s
Texture Rate
167.4 GTexel/s
4.531 TFLOPS
FP16 (half)
10.71 TFLOPS
4.531 TFLOPS
FP32 (float)
10.71 TFLOPS
70.80 GFLOPS
FP64 (double)
167.4 GFLOPS
Board Design
60W
TDP
Unknown
250 W
Suggested PSU
200 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 12-pin
Graphics Processor
GA107
GPU Name
GA104
-
GPU Variant
GA104-100-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
Unknown
Transistors
17.4 billion
Unknown
Die Size
392 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Shader Model
6.8
