NVIDIA GeForce GTX 950M vs NVIDIA GeForce GTX 950 Low Power
GPU · Specs Compare
Graphics Card
Release Date
Mar 2015
Mar 2016
Generation
GeForce 900M
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
993 MHz
1026 MHz
Boost Clock
1124 MHz
1190 MHz
Memory Clock
900 MHz
1653 MHz
Memory
Memory Size
4GB
2GB
Memory Type
DDR3
GDDR5
Memory Bus
128bit
128bit
Bandwidth
28.80GB/s
105.8GB/s
Render Config
Shading Units
640
768
TMUs
40
48
ROPs
16
32
L1 Cache
64 KB (per SMM)
48 KB (per SMM)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
17.98 GPixel/s
38.08 GPixel/s
Texture Rate
44.96 GTexel/s
57.12 GTexel/s
FP32 (float)
1439 GFLOPS
1.828 TFLOPS
FP64 (double)
44.96 GFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
GM107
GM206
GPU Variant
N16P-GT
GM206-251-A1
Architecture
Maxwell
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
1.87 billion
2.94 billion
Die Size
148 mm²
228 mm²
Board Design
TDP
75W
75W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Suggested PSU
—
250 W
Power Connectors
—
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.0
5.2
Shader Model
5.1
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.