Home GPU Comparison ATI Mobility Radeon HD 5470 vs ATI Mobility Radeon HD 4350

ATI Mobility Radeon HD 5470 vs ATI Mobility Radeon HD 4350

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 5470 and 512MB VRAM Mobility Radeon HD 4350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5470 's Advantages
Released 1 years late
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5470 +66%
0.12 TFLOPS
Mobility Radeon HD 4350
0.072 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jan 2009
Manhattan
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
12.80GB/s

Render Config

1
Compute Units
1
-
-
-
80
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

3.000 GPixel/s
Pixel Rate
1.800 GPixel/s
6.000 GTexel/s
Texture Rate
3.600 GTexel/s
-
-
-
120.0 GFLOPS
FP32 (float)
72.00 GFLOPS
-
-
-

Board Design

15W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Park
GPU Name
M93
Park XT (216-0774009)
GPU Variant
-
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.242 billion
59 mm²
Die Size
73 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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