NVIDIA CMP 30HX vs AMD Radeon HD 8950M
GPU · Specs Compare
Graphics Card
Release Date
Feb 2021
May 2013
Generation
Mining GPUs
Solar System
Type
Desktop
Mobile
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1530 MHz
—
Boost Clock
1785 MHz
—
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
336.0GB/s
88.00GB/s
Render Config
SM Count
22
—
Shading Units
1408
768
TMUs
88
48
ROPs
48
16
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
1536 KB
256 KB
Compute Units
—
12
Theoretical Performance
Pixel Rate
85.68 GPixel/s
17.20 GPixel/s
Texture Rate
157.1 GTexel/s
51.60 GTexel/s
FP16 (half)
10.05 TFLOPS
—
FP32 (float)
5.027 TFLOPS
1.651 TFLOPS
FP64 (double)
157.1 GFLOPS
103.2 GFLOPS
Graphics Processor
GPU Name
TU116
Saturn
GPU Variant
TU116-100-A1
Saturn XT
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
6.6 billion
2.08 billion
Die Size
284 mm²
160 mm²
Board Design
TDP
125W
100W
Suggested PSU
300 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
—
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
—
Shader Model
6.8
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.