NVIDIA GeForce GTX 960 vs NVIDIA GeForce GTX 950 OEM
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 4GB VRAM GeForce GTX 950 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 960 's Advantages
Larger VRAM bandwidth (112.2GB/s vs 80.19GB/s)
NVIDIA GeForce GTX 950 OEM 's Advantages
Released 1 years late
Boost Clock has increased by 2% (1203MHz vs 1178MHz)
More VRAM (4GB vs 2GB)
Score
Benchmark
FP32 (float)
GeForce GTX 960
2.413 TFLOPS
GeForce GTX 950 OEM
+2%
2.464 TFLOPS
Graphics Card
Jan 2015
Release Date
Jan 2016
GeForce 900
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1127 MHz
Base Clock
937 MHz
1178 MHz
Boost Clock
1203 MHz
1753 MHz
Memory Clock
1253 MHz
Memory
2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
112.2GB/s
Bandwidth
80.19GB/s
Render Config
-
-
-
-
-
-
1024
Shading Units
1024
64
TMUs
64
32
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
48 KB (per SMM)
1024 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
37.70 GPixel/s
Pixel Rate
38.50 GPixel/s
75.39 GTexel/s
Texture Rate
76.99 GTexel/s
-
-
-
2.413 TFLOPS
FP32 (float)
2.464 TFLOPS
75.39 GFLOPS
FP64 (double)
76.99 GFLOPS
Board Design
120W
TDP
Unknown
300 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
None
Graphics Processor
GM206
GPU Name
GM206S
GM206-300-A1
GPU Variant
950 OEM
Maxwell 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
2.94 billion
228 mm²
Die Size
228 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
5.2
6.4
Shader Model
6.7
