Intel Arc A380M vs AMD Radeon Pro 555

VS

Intel Arc A380M

AMD Radeon Pro 555

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 2GB VRAM Radeon Pro 555 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 5 years and 7 months late

Boost Clock2000MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 81.60GB/s)

256 additional rendering cores

Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)

Arc A380M +213%

4.096 TFLOPS

Radeon Pro 555

1.306 TFLOPS

Arc A380M

VS

Radeon Pro 555

Graphics Card

Jan 2023

Release Date

Jun 2017

Alchemist

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-A (3.1)

Bus Interface

PCIe 3.0 x8

Clock Speeds

1550 MHz

Base Clock

-

2000 MHz

Boost Clock

-

1937 MHz

Memory Clock

1275 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

186.0GB/s

Bandwidth

81.60GB/s

Render Config

-

Compute Units

12

-

1024

Shading Units

768

64

TMUs

48

32

ROPs

16

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

13.60 GPixel/s

128.0 GTexel/s

Texture Rate

40.80 GTexel/s

8.192 TFLOPS

FP16 (half)

1306 GFLOPS

4.096 TFLOPS

FP32 (float)

1306 GFLOPS

1024 GFLOPS

FP64 (double)

81.60 GFLOPS

Board Design

35W

TDP

75W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

Polaris 21

ACM-G11

GPU Variant

Polaris 21 PRO

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

7.2 billion

Transistors

3 billion

157 mm²

Die Size

123 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 830A

2

Intel Arc A380M vs AMD Radeon HD 6550A

3

Intel Arc A380M vs NVIDIA GeForce 920A

4

Intel Arc A380M vs NVIDIA GeForce RTX 2080 Mobile

5

Intel Arc A380M vs AMD Radeon R9 M375X

6

Intel Arc A380M vs NVIDIA GeForce GT 435M

7

Intel Arc A380M vs AMD Radeon Pro 575X

8

Intel Arc A380M vs AMD Radeon Pro 580

9

Intel Arc A380M vs AMD Radeon E9390 PCIe

10

Intel Arc A380M vs ATI Mobility Radeon HD 4870 X2

Related News

1

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

2

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

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU