AMD Radeon HD 6990M Rebrand vs Intel Arc Pro A30M

VS

AMD Radeon HD 6990M Rebrand

Intel Arc Pro A30M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6990M Rebrand and 4GB VRAM Arc Pro A30M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A30M 's Advantages

Released 11 years and 1 months late

Boost Clock2000MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (128.0GB/s vs 70.40GB/s)

224 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 6990M Rebrand

1.28 TFLOPS

Arc Pro A30M +220%

4.096 TFLOPS

Radeon HD 6990M Rebrand

VS

Arc Pro A30M

Graphics Card

Jul 2011

Release Date

Aug 2022

Vancouver

Generation

Alchemist

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

2000 MHz

1100 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

70.40GB/s

Bandwidth

128.0GB/s

Render Config

14

Compute Units

-

800

Shading Units

1024

40

TMUs

64

16

ROPs

32

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

64.00 GPixel/s

32.00 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

1280 GFLOPS

FP32 (float)

4.096 TFLOPS

-

FP64 (double)

1024 GFLOPS

Board Design

100W

TDP

50W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Broadway

GPU Name

DG2-128

Broadway XTX

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.04 billion

Transistors

7.2 billion

166 mm²

Die Size

157 mm²

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

-

5.0

Shader Model

6.6

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