Radeon R7 M520 and GeForce 9100M G mGPU AMD - video card comparison
Radeon R7 M520
GeForce 9100M G mGPU AMD
Architecture
GCN 1.0 (2012−2020)
Tesla (2006−2010)
GPU code name
Oland
C77
Market segment
Desktop
Desktop
Release date
April 2017
July 2008
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
1030 MHz
450 MHz
Floating-point performance
659.2 gflops
-
Manufacturing process technology
28 nm
80 nm
Number of transistors
1,040 million
210 million
Pipelines / CUDA cores
320
16
Power consumption (TDP)
50 Watt
12 Watt
Texture fill rate
20.60
1.800
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
2000 MHz
System Shared
Memory bandwidth
16 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12.0
11.1 (10_0)
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
5.0
4.0
Vulkan
-
N/A