NVIDIA CMP 70HX vs NVIDIA A30 PCIe
We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 24GB VRAM A30 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
256 additional rendering cores
NVIDIA A30 PCIe 's Advantages
Boost Clock has increased by 3% (1440MHz vs 1395MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (933.1GB/s vs 608.3GB/s)
Score
Benchmark
FP32 (float)
CMP 70HX
+3%
10.71 TFLOPS
A30 PCIe
10.32 TFLOPS
Graphics Card
Jan 2021
Release Date
Apr 2021
Mining GPUs
Generation
Tesla Ampere
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 4.0 x16
Clock Speeds
1365 MHz
Base Clock
930 MHz
1395 MHz
Boost Clock
1440 MHz
1188 MHz
Memory Clock
1215 MHz
Memory
8GB
Memory Size
24GB
GDDR6X
Memory Type
HBM2e
256bit
Memory Bus
3072bit
608.3GB/s
Bandwidth
933.1GB/s
Render Config
-
-
-
30
SM Count
56
3840
Shading Units
3584
120
TMUs
224
64
ROPs
96
120
Tensor Cores
224
30
RT Cores
-
128 KB (per SM)
L1 Cache
192 KB (per SM)
4 MB
L2 Cache
24 MB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
138.2 GPixel/s
167.4 GTexel/s
Texture Rate
322.6 GTexel/s
10.71 TFLOPS
FP16 (half)
10.32 TFLOPS
10.71 TFLOPS
FP32 (float)
10.32 TFLOPS
167.4 GFLOPS
FP64 (double)
5.161 TFLOPS
Board Design
Unknown
TDP
165W
200 W
Suggested PSU
450 W
No outputs
Outputs
No outputs
1x 12-pin
Power Connectors
8-pin EPS
Graphics Processor
GA104
GPU Name
GA100
GA104-100-A1
GPU Variant
-
Ampere
Architecture
Ampere
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
17.4 billion
Transistors
54.2 billion
392 mm²
Die Size
826 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.6
CUDA
8.0
6.8
Shader Model
N/A
