GeForce 310M vs Mobility Radeon HD 3430
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M and 256MB VRAM Mobility Radeon HD 3430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 310M 's Advantages
Released 1 years and 6 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (10.67GB/s vs 6.400GB/s)
Mobility Radeon HD 3430 's Advantages
24 additional rendering cores
Lower TDP (12W vs 14W)
Score
Benchmark
FP32 (float)
GeForce 310M
+36%
49
Mobility Radeon HD 3430
36
Graphics Card
Jan 2010
Release Date
Jul 2008
GeForce 300M
Generation
M8x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-II
Clock Speeds
667 MHz
Memory Clock
400 MHz
Memory
1024MB
Memory Size
256MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
10.67GB/s
Bandwidth
6.400GB/s
Render Config
-
Compute Units
2
2
SM Count
-
16
Shading Units
40
8
TMUs
4
4
ROPs
4
32 KB
L2 Cache
64 KB
Theoretical Performance
2.424 GPixel/s
Pixel Rate
1.800 GPixel/s
4.848 GTexel/s
Texture Rate
1.800 GTexel/s
48.96 GFLOPS
FP32 (float)
36.00 GFLOPS
Board Design
14W
TDP
12W
No outputs
Outputs
No outputs
Graphics Processor
GT218
GPU Name
M82
N11M-GE1
GPU Variant
M82-SE
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.26 billion
Transistors
0.181 billion
57 mm²
Die Size
67 mm²
Graphics Features
11.1 (10_1)
DirectX
10.1
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
4.1
