Home GPU Comparison AMD Radeon HD 6970M Rebrand vs ATI Mobility Radeon HD 5850

AMD Radeon HD 6970M Rebrand vs ATI Mobility Radeon HD 5850

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6970M Rebrand and 1024MB VRAM Mobility Radeon HD 5850 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
ATI Mobility Radeon HD 5850 's Advantages
Lower TDP (30W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 6970M Rebrand +60%
1.28 TFLOPS
Mobility Radeon HD 5850
0.8 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

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
1000 MHz

Memory

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

Render Config

-
SM Count
-
10
Compute Units
10
800
Shading Units
800
40
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

12.80 GPixel/s
Pixel Rate
8.000 GPixel/s
32.00 GTexel/s
Texture Rate
20.00 GTexel/s
-
FP16 (half)
-
1280 GFLOPS
FP32 (float)
800.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

Broadway
GPU Name
Broadway
Broadway XT
GPU Variant
Broadway PRO (216-0769024)
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
1.04 billion
166 mm²
Die Size
166 mm²

Board Design

75W
TDP
30W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

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
-
CUDA
-
5.0
Shader Model
5.0

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