Home GPU Comparison ATI Mobility Radeon HD 3470 vs AMD Radeon E9260 MXM

ATI Mobility Radeon HD 3470 vs AMD Radeon E9260 MXM

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3470 and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9260 MXM 's Advantages
Released 8 years and 8 months late
Boost Clock1200MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (112.0GB/s vs 6.400GB/s)
856 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 3470
0.054 TFLOPS
Radeon E9260 MXM +3881%
2.15 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Sep 2016
M8x
Generation
Embedded
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
400 MHz
Memory Clock
1750 MHz

Memory

256MB
Memory Size
4GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
112.0GB/s

Render Config

2
Compute Units
14
-
-
-
40
Shading Units
896
4
TMUs
48
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.720 GPixel/s
Pixel Rate
19.20 GPixel/s
2.720 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
2.150 TFLOPS
54.40 GFLOPS
FP32 (float)
2.150 TFLOPS
-
FP64 (double)
134.4 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

M82
GPU Name
Baffin
M82-ME XT (216-0707009)
GPU Variant
Baffin PRO
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.181 billion
Transistors
3 billion
67 mm²
Die Size
123 mm²

Graphics Features

10.1
DirectX
12 (12_0)
3.3
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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