Intel Arc A380M vs AMD Radeon RX 580X Mobile

VS

Intel Arc A380M

AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 8GB VRAM Radeon RX 580X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 4 years and 9 months late

Boost Clock has increased by 86% (2000MHz vs 1077MHz)

Lower TDP (35W vs 100W)

AMD Radeon RX 580X Mobile 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (256.0GB/s vs 186.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A380M

4.096 TFLOPS

Radeon RX 580X Mobile +21%

4.963 TFLOPS

Arc A380M

VS

Radeon RX 580X Mobile

Graphics Card

Jan 2023

Release Date

Apr 2018

Alchemist

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-A (3.1)

Bus Interface

MXM-B (3.0)

Clock Speeds

1550 MHz

Base Clock

1000 MHz

2000 MHz

Boost Clock

1077 MHz

1937 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

186.0GB/s

Bandwidth

256.0GB/s

Render Config

-

Compute Units

36

-

1024

Shading Units

2304

64

TMUs

144

32

ROPs

32

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

34.46 GPixel/s

128.0 GTexel/s

Texture Rate

155.1 GTexel/s

8.192 TFLOPS

FP16 (half)

4.963 TFLOPS

4.096 TFLOPS

FP32 (float)

4.963 TFLOPS

1024 GFLOPS

FP64 (double)

310.2 GFLOPS

Board Design

35W

TDP

100W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

Polaris 20

ACM-G11

GPU Variant

Polaris 20M XT

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

5.7 billion

157 mm²

Die Size

232 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

6.6

Shader Model

6.4

Related GPU Comparisons

1

Intel Arc A380M vs NVIDIA GeForce GT 230M

2

Intel Arc A380M vs AMD Radeon 520 Mobile

3

Intel Arc A380M vs ATI Mobility Radeon HD 4830

4

Intel Arc A380M vs NVIDIA GeForce 940A

5

Intel Arc A380M vs ATI Mobility Radeon HD 5650

6

Intel Arc A380M vs NVIDIA GeForce RTX 2060 Max Q

7

Intel Arc A380M vs NVIDIA GeForce GTX 980M

8

Intel Arc A380M vs AMD FirePro M6000

9

Intel Arc A380M vs Intel Arc Pro A30M

10

Intel Arc A380M vs AMD Radeon HD 7530M

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market