Home GPU Comparison NVIDIA GeForce 310M vs ATI Mobility Radeon HD 3450

NVIDIA GeForce 310M vs ATI Mobility Radeon HD 3450

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M and 256MB VRAM Mobility Radeon HD 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 310M 's Advantages
Released 2 years late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (10.67GB/s vs 6.400GB/s)
ATI Mobility Radeon HD 3450 's Advantages
24 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 310M +22%
0.049 TFLOPS
Mobility Radeon HD 3450
0.04 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jan 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
2.000 GPixel/s
4.848 GTexel/s
Texture Rate
2.000 GTexel/s
-
-
-
48.96 GFLOPS
FP32 (float)
40.00 GFLOPS
-
-
-

Board Design

14W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GT218
GPU Name
M82
N11M-GE1
GPU Variant
M82-SCE XT (216-0707011)
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

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