ATI Radeon HD 5950 vs NVIDIA GeForce GTX 950M
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2015
Generation
Evergreen
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x8
Clock Speeds
Memory Clock
1000 MHz
900 MHz
Base Clock
-
993 MHz
Boost Clock
-
1124 MHz
Memory
Memory Size
1024MB
4GB
Memory Type
GDDR5
DDR3
Memory Bus
256bit
128bit
Bandwidth
128.0GB/s
28.80GB/s
Render Config
Compute Units
18
-
Shading Units
1440
640
TMUs
72
40
ROPs
32
16
L1 Cache
8 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
23.20 GPixel/s
17.98 GPixel/s
Texture Rate
52.20 GTexel/s
44.96 GTexel/s
FP32 (float)
2.088 TFLOPS
1439 GFLOPS
FP64 (double)
-
44.96 GFLOPS
Graphics Processor
GPU Name
Hemlock
GM107
GPU Variant
Hemlock PRO(215-0735443)
N16P-GT
Architecture
TeraScale 2
Maxwell
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
2.154 billion
1.87 billion
Die Size
334 mm²
148 mm²
Board Design
TDP
302W
75W
Suggested PSU
700 W
-
Outputs
2x DVI1x mini-DisplayPort 1.1
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
11.2 (11_0)
12 (11_0)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
5.1
CUDA
-
5.0