Home GPU Comparison ATI Mobility Radeon HD 3470 vs AMD Radeon E8860

ATI Mobility Radeon HD 3470 vs AMD Radeon E8860

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3470 and 2GB VRAM Radeon E8860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8860 's Advantages
Released 6 years late
Boost Clock625MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (72.00GB/s vs 6.400GB/s)
600 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 3470
0.054 TFLOPS
Radeon E8860 +1381%
0.8 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Jan 2014
M8x
Generation
Embedded
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
575 MHz
-
Boost Clock
625 MHz
400 MHz
Memory Clock
1125 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
72.00GB/s

Render Config

2
Compute Units
10
-
-
-
40
Shading Units
640
4
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.720 GPixel/s
Pixel Rate
10.00 GPixel/s
2.720 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
54.40 GFLOPS
FP32 (float)
800.0 GFLOPS
-
FP64 (double)
50.00 GFLOPS

Board Design

Unknown
TDP
37W
-
-
-
Portable Device Dependent
Outputs
1x VGA
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

M82
GPU Name
Venus
M82-ME XT (216-0707009)
GPU Variant
Venus MCM
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
1.5 billion
67 mm²
Die Size
123 mm²

Graphics Features

10.1
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
4.1
Shader Model
6.5 (5.1)

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