NVIDIA CMP 30HX vs NVIDIA GeForce GTX 950 Low Power
GPU · Specs Compare
Graphics Card
Release Date
Feb 2021
Mar 2016
Generation
Mining GPUs
GeForce 900
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1530 MHz
1026 MHz
Boost Clock
1785 MHz
1190 MHz
Memory Clock
1750 MHz
1653 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
336.0GB/s
105.8GB/s
Render Config
SM Count
22
—
Shading Units
1408
768
TMUs
88
48
ROPs
48
32
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
1536 KB
1024 KB
Theoretical Performance
Pixel Rate
85.68 GPixel/s
38.08 GPixel/s
Texture Rate
157.1 GTexel/s
57.12 GTexel/s
FP16 (half)
10.05 TFLOPS
—
FP32 (float)
5.027 TFLOPS
1.828 TFLOPS
FP64 (double)
157.1 GFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
TU116
GM206
GPU Variant
TU116-100-A1
GM206-251-A1
Architecture
Turing
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
6.6 billion
2.94 billion
Die Size
284 mm²
228 mm²
Board Design
TDP
125W
75W
Suggested PSU
300 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
5.2
Shader Model
6.8
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.