GeForce 310M and Radeon HD 4750 - video card comparison
GeForce 310M
Radeon HD 4750
Architecture
GT2xx (2009−2012)
TeraScale (2005−2013)
GPU code name
N11M-GE1
RV740
Market segment
Laptop
Desktop
Release date
January 2010
September 2009
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
606 / 625 MHz
730 MHz
CUDA cores
16
-
Floating-point performance
48.96 gflops
934.4 gflops
Gigaflops
73
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
260 million
826 million
Pipelines / CUDA cores
16
640
Power consumption (TDP)
14 Watt
100 Watt
Texture fill rate
4.848
23.36
Memory type
GDDR3, DDR3
GDDR5
Maximum RAM amount
Up to 1 GB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
3200 MHz
Memory bandwidth
10.67 GB/s
51.2 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
2x DVI, 1x S-Video
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
10.1 (10_1)
CUDA
+
-
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
-