Home GPU Comparison AMD Radeon HD 6970M Mac Edition vs ATI Mobility Radeon HD 3410

AMD Radeon HD 6970M Mac Edition vs ATI Mobility Radeon HD 3410

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6970M Mac Edition and 256MB VRAM Mobility Radeon HD 3410 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970M Mac Edition 's Advantages
Released 3 years and 1 months late
Larger VRAM bandwidth (115.2GB/s vs 6.400GB/s)
920 additional rendering cores
ATI Mobility Radeon HD 3410 's Advantages
Lower TDP (7W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 6970M Mac Edition +3981%
1.306 TFLOPS
Mobility Radeon HD 3410
0.032 TFLOPS
VS

Graphics Card

Aug 2011
Release Date
Jul 2008
Vancouver
Generation
M8x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
-
12
Compute Units
2
960
Shading Units
40
48
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

21.76 GPixel/s
Pixel Rate
1.600 GPixel/s
32.64 GTexel/s
Texture Rate
1.600 GTexel/s
-
FP16 (half)
-
1306 GFLOPS
FP32 (float)
32.00 GFLOPS
-
FP64 (double)
-

Graphics Processor

Blackcomb
GPU Name
M82
Blackcomb XT (216-0811000)
GPU Variant
-
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.7 billion
Transistors
0.181 billion
212 mm²
Die Size
67 mm²

Board Design

75W
TDP
7W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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