NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GTX 950A
GPU Specs Compare
Graphics Card
Release Date
Mar 2016
Mar 2015
Generation
GeForce 900
GeForce 900A
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1026 MHz
993 MHz
Boost Clock
1190 MHz
1124 MHz
Memory Clock
1653 MHz
1001 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
DDR3
Memory Bus
128bit
128bit
Bandwidth
105.8GB/s
32.03GB/s
Render Config
Shading Units
768
640
TMUs
48
40
ROPs
32
16
L1 Cache
48 KB (per SMM)
64 KB (per SMM)
L2 Cache
1024 KB
2 MB
Theoretical Performance
Pixel Rate
38.08 GPixel/s
17.98 GPixel/s
Texture Rate
57.12 GTexel/s
44.96 GTexel/s
FP32 (float)
1.828 TFLOPS
1439 GFLOPS
FP64 (double)
57.12 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
GM206
GM107
GPU Variant
GM206-251-A1
N16P-GT
Architecture
Maxwell 2.0
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.94 billion
1.87 billion
Die Size
228 mm²
148 mm²
Board Design
TDP
75W
75W
Suggested PSU
250 W
-
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
5.0
Shader Model
6.4
5.1