AMD Radeon VII vs NVIDIA GeForce GTX 950 Low Power
GPU Specs Compare
Graphics Card
Release Date
Feb 2019
Mar 2016
Generation
Vega II
GeForce 900
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1400 MHz
1026 MHz
Boost Clock
1750 MHz
1190 MHz
Memory Clock
1000 MHz
1653 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
128bit
Bandwidth
1020GB/s
105.8GB/s
Render Config
Compute Units
60
-
Shading Units
3840
768
TMUs
240
48
ROPs
64
32
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
112.0 GPixel/s
38.08 GPixel/s
Texture Rate
420.0 GTexel/s
57.12 GTexel/s
FP16 (half)
26.88 TFLOPS
-
FP32 (float)
13.44 TFLOPS
1.828 TFLOPS
FP64 (double)
3.360 TFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
Vega 20
GM206
GPU Variant
Vega 20 XT
GM206-251-A1
Architecture
GCN 5.1
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
13.23 billion
2.94 billion
Die Size
331 mm²
228 mm²
Board Design
TDP
295W
75W
Suggested PSU
600 W
250 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.4
CUDA
-
5.2
📊 Benchmark
3DMark Time Spy
8,923
-
3DMark Time Spy Extreme
4,374
-
Blender
772
-