NVIDIA RTX A4000 Mobile vs NVIDIA CMP 70HX
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2021
Generation
Ampere-MW
Mining GPUs
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1140 MHz
1365 MHz
Boost Clock
1680 MHz
1395 MHz
Memory Clock
1500 MHz
1188 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6X
Memory Bus
256bit
256bit
Bandwidth
384.0GB/s
608.3GB/s
Render Config
SM Count
40
30
Shading Units
5120
3840
TMUs
160
120
ROPs
80
64
Tensor Cores
160
120
RT Cores
40
30
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
134.4 GPixel/s
89.28 GPixel/s
Texture Rate
268.8 GTexel/s
167.4 GTexel/s
FP16 (half)
17.20 TFLOPS
10.71 TFLOPS
FP32 (float)
17.20 TFLOPS
10.71 TFLOPS
FP64 (double)
268.8 GFLOPS
167.4 GFLOPS
Graphics Processor
GPU Name
GA104
GA104
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
17.4 billion
Die Size
392 mm²
392 mm²
GPU Variant
—
GA104-100-A1
Board Design
TDP
115W
Unknown
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
1x 12-pin
Suggested PSU
—
200 W
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
6.8
6.8
Benchmark
Blender
2,825
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.