Home GPU Comparison ATI Mobility Radeon HD 4350 vs AMD Radeon HD 6970M Rebrand

ATI Mobility Radeon HD 4350 vs AMD Radeon HD 6970M Rebrand

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4350 and 1024MB VRAM Radeon HD 6970M Rebrand 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 2 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
720 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4350
0.072 TFLOPS
Radeon HD 6970M Rebrand +1677%
1.28 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2011
M9x
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
64.00GB/s

Render Config

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

Theoretical Performance

1.800 GPixel/s
Pixel Rate
12.80 GPixel/s
3.600 GTexel/s
Texture Rate
32.00 GTexel/s
-
-
-
72.00 GFLOPS
FP32 (float)
1280 GFLOPS
-
-
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

M93
GPU Name
Broadway
-
GPU Variant
Broadway XT
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.242 billion
Transistors
1.04 billion
73 mm²
Die Size
166 mm²

Graphics Features

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

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