Radeon R2 (Stoney Ridge) and GeForce GTX 750 GM206 - video card comparison
Radeon R2 (Stoney Ridge)
GeForce GTX 750 GM206
Architecture
GCN 1.2/2.0 (2015−2016)
Maxwell 2.0 (2015−2019)
GPU code name
Stoney Ridge
GM206
Market segment
Laptop
Desktop
Release date
June 2016
November 2015
Interface
-
PCIe 3.0 x16
Boost clock speed
600 MHz
1239 MHz
Manufacturing process technology
28 nm
28 nm
Number of transistors
3100 Million
2,940 million
Pipelines / CUDA cores
128
512
Power consumption (TDP)
15 Watt
-
Texture fill rate
-
39.65
Memory type
-
GDDR5
Maximum RAM amount
-
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
-
5012 MHz
Memory bandwidth
-
80.19 GB/s
Shared memory
+
-
Display Connectors
-
2x DVI, 1x HDMI
HDMI
-
+
DirectX
12 (FL 12_0)
12 (12_1)
CUDA
-
5.2
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
+
1.1.126