AMD Radeon HD 7670M vs Intel Arc A730M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7670M and 12GB VRAM Arc A730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7670M 's Advantages

Lower TDP (20W vs 80W)

Intel Arc A730M 's Advantages

Released 9 years and 11 months late

Boost Clock1100MHz

More VRAM (12GB vs 1GB)

Larger VRAM bandwidth (336.0GB/s vs 28.80GB/s)

2592 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7670M

0.576 TFLOPS

Arc A730M +1073%

6.758 TFLOPS

Radeon HD 7670M

VS

Arc A730M

Graphics Card

Feb 2012

Release Date

Jan 2022

London

Generation

Alchemist

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

300 MHz

-

Boost Clock

1100 MHz

900 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

12GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

192bit

28.80GB/s

Bandwidth

336.0GB/s

Render Config

-

SM Count

-

6

Compute Units

-

480

Shading Units

3072

24

TMUs

192

16

ROPs

96

-

Tensor Cores

-

RT Cores

24

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

12 MB

Theoretical Performance

9.600 GPixel/s

Pixel Rate

105.6 GPixel/s

14.40 GTexel/s

Texture Rate

211.2 GTexel/s

-

FP16 (half)

13.52 TFLOPS

576.0 GFLOPS

FP32 (float)

6.758 TFLOPS

-

FP64 (double)

-

Graphics Processor

Thames

GPU Name

DG2-512

Thames XT (216-0833000)

GPU Variant

ACM-G10

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.716 billion

Transistors

21.7 billion

104 mm²

Die Size

406 mm²

Board Design

20W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.6

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