Intel Arc A730M vs AMD Radeon HD 6850M

VS

We compared two Mobile platform GPUs: 12GB VRAM Arc A730M and 1024MB VRAM Radeon HD 6850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A730M 's Advantages

Released 11 years late

Boost Clock1100MHz

More VRAM (12GB vs 1GB)

Larger VRAM bandwidth (336.0GB/s vs 25.60GB/s)

2272 additional rendering cores

AMD Radeon HD 6850M 's Advantages

Lower TDP (50W vs 80W)

Score

Benchmark

FP32 (float)

Arc A730M +525%

6.758 TFLOPS

Radeon HD 6850M

1.08 TFLOPS

Arc A730M

VS

Radeon HD 6850M

Graphics Card

Jan 2022

Release Date

Jan 2011

Alchemist

Generation

Vancouver

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

300 MHz

Base Clock

-

1100 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

192bit

Memory Bus

128bit

336.0GB/s

Bandwidth

25.60GB/s

Render Config

-

SM Count

-

Compute Units

10

3072

Shading Units

800

192

TMUs

40

96

ROPs

16

-

Tensor Cores

-

24

RT Cores

-

L1 Cache

8 KB (per CU)

12 MB

L2 Cache

256 KB

Theoretical Performance

105.6 GPixel/s

Pixel Rate

10.80 GPixel/s

211.2 GTexel/s

Texture Rate

27.00 GTexel/s

13.52 TFLOPS

FP16 (half)

-

6.758 TFLOPS

FP32 (float)

1080 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

Granville

ACM-G10

GPU Variant

Granville PRO

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

1.04 billion

406 mm²

Die Size

166 mm²

Board Design

80W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

CUDA

-

6.6

Shader Model

5.0

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