AMD Radeon HD 7470M vs Intel Arc A380M

VS

AMD Radeon HD 7470M

Intel Arc A380M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7470M and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7470M 's Advantages

Lower TDP (25W vs 35W)

Intel Arc A380M 's Advantages

Released 11 years late

Boost Clock has increased by 150% (2000MHz vs 800MHz)

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (186.0GB/s vs 14.40GB/s)

864 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7470M

0.256 TFLOPS

Arc A380M +1500%

4.096 TFLOPS

Radeon HD 7470M

VS

Arc A380M

Graphics Card

Jan 2012

Release Date

Jan 2023

London

Generation

Alchemist

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

750 MHz

Base Clock

1550 MHz

800 MHz

Boost Clock

2000 MHz

900 MHz

Memory Clock

1937 MHz

Memory

1024MB

Memory Size

6GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

14.40GB/s

Bandwidth

186.0GB/s

Render Config

2

Compute Units

-

160

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

3.200 GPixel/s

Pixel Rate

64.00 GPixel/s

6.400 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

256.0 GFLOPS

FP32 (float)

4.096 TFLOPS

-

FP64 (double)

1024 GFLOPS

Board Design

25W

TDP

35W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Seymour

GPU Name

DG2-128

Seymour XT (216-0810084)

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.37 billion

Transistors

7.2 billion

67 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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