GeForce 310M and Mobility Radeon HD 3470 - video card comparison
Passmark - benchmark score GeForce 310M vs Mobility Radeon HD 3470
GeForce 310M
118
Mobility Radeon HD 3470
96
GeForce 310M
Mobility Radeon HD 3470
Architecture
GT2xx (2009−2012)
RV6xx (2007−2010)
GPU code name
N11M-GE1
M82-XT
Market segment
Laptop
Laptop
Release date
January 2010
January 2007
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
MXM-II
Supplementary power connectors
None
-
Core clock speed
606 / 625 MHz
680 MHz
CUDA cores
16
-
Floating-point performance
48.96 gflops
54.4 gflops
Gigaflops
73
-
Manufacturing process technology
40 nm
55 nm
Number of transistors
260 million
181 million
Pipelines / CUDA cores
16
40
Power consumption (TDP)
14 Watt
12 Watt
Texture fill rate
4.848
2.720
Memory type
GDDR3, DDR3
DDR2/GDDR3
Maximum RAM amount
Up to 1 GB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
800 MHz
Memory bandwidth
10.67 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
10.1
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
-