Home GPU Comparison AMD Radeon E6465 vs ATI Mobility Radeon HD 3470

AMD Radeon E6465 vs ATI Mobility Radeon HD 3470

We compared two Mobile platform GPUs: 2GB VRAM Radeon E6465 and 256MB VRAM Mobility Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E6465 's Advantages
Released 7 years and 8 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 6.400GB/s)
120 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E6465 +255%
0.192 TFLOPS
Mobility Radeon HD 3470
0.054 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jan 2008
Embedded
Generation
M8x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
6.400GB/s

Render Config

2
Compute Units
2
-
-
-
160
Shading Units
40
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
2.720 GPixel/s
4.800 GTexel/s
Texture Rate
2.720 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
54.40 GFLOPS
-
-
-

Board Design

25W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Caicos
GPU Name
M82
-
GPU Variant
M82-ME XT (216-0707009)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.37 billion
Transistors
0.181 billion
67 mm²
Die Size
67 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1
4.4
OpenGL
3.3
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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