Home GPU Comparison AMD Radeon HD 6970M Rebrand vs ATI Mobility Radeon HD 5430

AMD Radeon HD 6970M Rebrand vs ATI Mobility Radeon HD 5430

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6970M Rebrand and 1024MB VRAM Mobility Radeon HD 5430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970M Rebrand 's Advantages
Released 1 years late
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
720 additional rendering cores
ATI Mobility Radeon HD 5430 's Advantages
Lower TDP (7W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 6970M Rebrand +1500%
1.28 TFLOPS
Mobility Radeon HD 5430
0.08 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2010
Vancouver
Generation
Manhattan
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
12.80GB/s

Render Config

10
Compute Units
1
-
-
-
800
Shading Units
80
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
2.000 GPixel/s
32.00 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
1280 GFLOPS
FP32 (float)
80.00 GFLOPS
-
-
-

Board Design

75W
TDP
7W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Broadway
GPU Name
Park
Broadway XT
GPU Variant
Park LP
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
0.292 billion
166 mm²
Die Size
59 mm²

Graphics Features

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

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