Radeon HD 7500G + HD 7550M Dual Graphics and GeForce 310M - video card comparison
Radeon HD 7500G + HD 7550M Dual Graphics
GeForce 310M
Architecture
Terascale 3 (2010−2013)
GT2xx (2009−2012)
GPU code name
-
N11M-GE1
Market segment
Laptop
Laptop
Release date
May 2012
January 2010
Bus support
-
PCI-E 2.0
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
655 / 600 MHz
606 / 625 MHz
CUDA cores
-
16
Floating-point performance
-
48.96 gflops
Gigaflops
-
73
Manufacturing process technology
40 nm
40 nm
Number of transistors
-
260 million
Pipelines / CUDA cores
736
16
Power consumption (TDP)
-
14 Watt
Texture fill rate
-
4.848
Memory type
-
GDDR3, DDR3
Maximum RAM amount
-
Up to 1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1800 MHz
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
-
10.67 GB/s
Shared memory
+
-
Display Connectors
-
DisplayPortHDMIVGADual Link DVISingle Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
11
11.1 (10_1)
CUDA
-
+
OpenCL
-
1.1
OpenGL
-
3.3
Shader Model
-
4.1
Vulkan
-
N/A
Power management
-
8.0