NVIDIA RTX A400 vs NVIDIA CMP 70HX
We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A400 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 26% (1762MHz vs 1395MHz)
NVIDIA CMP 70HX 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (608.3GB/s vs 96.00GB/s)
3072 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A400
2.706 TFLOPS
CMP 70HX
+295%
10.71 TFLOPS
Graphics Card
Apr 2024
Release Date
Jan 2021
Quadro Ampere(Ax000)
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x4
Clock Speeds
1417 MHz
Base Clock
1365 MHz
1762 MHz
Boost Clock
1395 MHz
1500 MHz
Memory Clock
1188 MHz
Memory
4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6X
64bit
Memory Bus
256bit
96.00GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
6
SM Count
30
768
Shading Units
3840
24
TMUs
120
16
ROPs
64
24
Tensor Cores
120
6
RT Cores
30
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
28.19 GPixel/s
Pixel Rate
89.28 GPixel/s
42.29 GTexel/s
Texture Rate
167.4 GTexel/s
2.706 TFLOPS
FP16 (half)
10.71 TFLOPS
2.706 TFLOPS
FP32 (float)
10.71 TFLOPS
42.29 GFLOPS
FP64 (double)
167.4 GFLOPS
Board Design
50W
TDP
Unknown
250 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
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
8.7 billion
Transistors
17.4 billion
200 mm²
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
6.8
Shader Model
6.8
