AMD Radeon R9 M395X vs NVIDIA GeForce GTX 950 Low Power
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Mar 2016
Generation
Crystal System
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1653 MHz
Base Clock
—
1026 MHz
Boost Clock
—
1190 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
105.8GB/s
Render Config
Compute Units
32
—
Shading Units
2048
768
TMUs
128
48
ROPs
32
32
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
512 KB
1024 KB
Theoretical Performance
Pixel Rate
23.14 GPixel/s
38.08 GPixel/s
Texture Rate
92.54 GTexel/s
57.12 GTexel/s
FP16 (half)
2.961 TFLOPS
—
FP32 (float)
2.961 TFLOPS
1.828 TFLOPS
FP64 (double)
185.1 GFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
Amethyst
GM206
GPU Variant
Amethyst XT
GM206-251-A1
Architecture
GCN 3.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
2.94 billion
Die Size
366 mm²
228 mm²
Board Design
TDP
75W
75W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.4
CUDA
—
5.2
Benchmark
3DMark Time Spy
2,514
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.