Home GPU Comparison ATI Mobility Radeon HD 3410 vs NVIDIA GeForce GT 640M LE

ATI Mobility Radeon HD 3410 vs NVIDIA GeForce GT 640M LE

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3410 and 2GB VRAM GeForce GT 640M LE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 3410 's Advantages
Lower TDP (7W vs 32W)
NVIDIA GeForce GT 640M LE 's Advantages
Released 3 years and 10 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (50.24GB/s vs 6.400GB/s)
56 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 3410
0.032 TFLOPS
GeForce GT 640M LE +803%
0.289 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
May 2012
M8x
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
785 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
50.24GB/s

Render Config

2
Compute Units
-
-
SM Count
2
40
Shading Units
96
4
TMUs
16
4
ROPs
4
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
3.012 GPixel/s
1.600 GTexel/s
Texture Rate
12.05 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
289.0 GFLOPS
-
FP64 (double)
24.08 GFLOPS

Board Design

7W
TDP
32W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

M82
GPU Name
GF108
-
-
-
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
0.585 billion
67 mm²
Die Size
116 mm²

Graphics Features

10.1
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1

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