AMD Radeon Pro Vega 20 vs NVIDIA GeForce GTX 950 OEM
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Jan 2016
Generation
Radeon Pro Mac
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
815 MHz
937 MHz
Boost Clock
1283 MHz
1203 MHz
Memory Clock
740 MHz
1253 MHz
Memory
Memory Size
4GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
1024bit
128bit
Bandwidth
189.4GB/s
80.19GB/s
Render Config
Compute Units
20
-
Shading Units
1280
1024
TMUs
80
64
ROPs
32
32
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
1024 KB
1024 KB
Theoretical Performance
Pixel Rate
41.06 GPixel/s
38.50 GPixel/s
Texture Rate
102.6 GTexel/s
76.99 GTexel/s
FP16 (half)
6.569 TFLOPS
-
FP32 (float)
3.284 TFLOPS
2.464 TFLOPS
FP64 (double)
205.3 GFLOPS
76.99 GFLOPS
Graphics Processor
GPU Name
Vega 12
GM206S
GPU Variant
Vega 12 XTA
950 OEM
Architecture
GCN 5.0
Maxwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
Unknown
2.94 billion
Die Size
Unknown
228 mm²
Board Design
TDP
100W
Unknown
Outputs
No outputs
No outputs
Suggested PSU
-
200 W
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.7
CUDA
-
5.2
📊 Benchmark
3DMark Time Spy
2,596
-
3DMark Time Spy Extreme
1,211
-