NVIDIA CMP 70HX vs NVIDIA GeForce GT 620
We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 1024MB VRAM GeForce GT 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Released 8 years and 8 months late
Boost Clock1395MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 14.40GB/s)
3744 additional rendering cores
Score
Benchmark
FP32 (float)
CMP 70HX
+3881%
10.71 TFLOPS
GeForce GT 620
0.269 TFLOPS
Graphics Card
Jan 2021
Release Date
May 2012
Mining GPUs
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1365 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1188 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR3
256bit
Memory Bus
64bit
608.3GB/s
Bandwidth
14.40GB/s
Render Config
-
-
-
30
SM Count
2
3840
Shading Units
96
120
TMUs
16
64
ROPs
4
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
2.800 GPixel/s
167.4 GTexel/s
Texture Rate
11.20 GTexel/s
10.71 TFLOPS
FP16 (half)
-
10.71 TFLOPS
FP32 (float)
268.8 GFLOPS
167.4 GFLOPS
FP64 (double)
22.40 GFLOPS
Board Design
Unknown
TDP
49W
200 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x 12-pin
Power Connectors
None
Graphics Processor
GA104
GPU Name
GF108
GA104-100-A1
GPU Variant
GF108-100-KB-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
17.4 billion
Transistors
0.585 billion
392 mm²
Die Size
116 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.8
Shader Model
5.1
