AMD Radeon HD 6850M vs AMD Radeon 530 Mobile

VS

AMD Radeon HD 6850M AMD Radeon 530 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6850M and 2GB VRAM Radeon 530 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6850M 's Advantages

Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)

416 additional rendering cores

AMD Radeon 530 Mobile 's Advantages

Released 6 years and 3 months late

Boost Clock1024MHz

More VRAM (2GB vs 1GB)

Score

Benchmark

FP32 (float)

Radeon HD 6850M +37%

1.08 TFLOPS

Radeon 530 Mobile

0.786 TFLOPS

Radeon HD 6850M

VS

Radeon 530 Mobile

Graphics Card

Jan 2011

Release Date

Apr 2017

Vancouver

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

730 MHz

-

Boost Clock

1024 MHz

800 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR3

Memory Type

DDR3

128bit

Memory Bus

64bit

25.60GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

10

Compute Units

6

800

Shading Units

384

40

TMUs

24

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

Theoretical Performance

10.80 GPixel/s

Pixel Rate

8.192 GPixel/s

27.00 GTexel/s

Texture Rate

24.58 GTexel/s

-

FP16 (half)

786.4 GFLOPS

1080 GFLOPS

FP32 (float)

786.4 GFLOPS

-

FP64 (double)

49.15 GFLOPS

Graphics Processor

Granville

GPU Name

Weston

Granville PRO

GPU Variant

Weston PRO (216-0864032)

TeraScale 2

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.04 billion

Transistors

1.55 billion

166 mm²

Die Size

125 mm²

Board Design

50W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.0

N/A

Vulkan

1.2

-

CUDA

-

5.0

Shader Model

6.3

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