GeForce GTX 950 OEM and R700 - video card comparison
GeForce GTX 950 OEM
R700
Architecture
Maxwell 2.0 (2015−2019)
TeraScale (2005−2013)
GPU code name
GM206S
R700
Market segment
Desktop
Desktop
Release date
2016
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
1203 MHz
-
Core clock speed
937 MHz
-
Floating-point performance
1,946 gflops
-
Manufacturing process technology
28 nm
55 nm
Number of transistors
2,940 million
956 million
Pipelines / CUDA cores
1024
800
Texture fill rate
76.99
-
Memory type
GDDR5
-
Maximum RAM amount
4 GB
-
Memory bus width
128 Bit
-
Memory clock speed
5 GB/s
-
Memory bandwidth
80.19 GB/s
-
Display Connectors
No outputs
-
DirectX
12 (12_1)
10.1 (10_1)
CUDA
5.2
-
OpenCL
3.0
1.1
OpenGL
4.6
3.3
Shader Model
6.7
4.1
Vulkan
1.3
N/A