Intel Arc Pro A40 vs AMD Radeon RX 580X

VS

Intel Arc Pro A40

AMD Radeon RX 580X

We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A40 and 8GB VRAM Radeon RX 580X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A40 's Advantages

Released 4 years and 4 months late

Boost Clock has increased by 27% (1700MHz vs 1340MHz)

Lower TDP (50W vs 185W)

AMD Radeon RX 580X 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (256.0GB/s vs 192.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Arc Pro A40

3.482 TFLOPS

Radeon RX 580X +77%

6.175 TFLOPS

Arc Pro A40

VS

Radeon RX 580X

Graphics Card

Aug 2022

Release Date

Apr 2018

Alchemist

Generation

Polaris

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

1257 MHz

1700 MHz

Boost Clock

1340 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

192.0GB/s

Bandwidth

256.0GB/s

Render Config

-

Compute Units

36

-

1024

Shading Units

2304

64

TMUs

144

32

ROPs

32

-

8

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

54.40 GPixel/s

Pixel Rate

42.88 GPixel/s

108.8 GTexel/s

Texture Rate

193.0 GTexel/s

6.963 TFLOPS

FP16 (half)

6.175 TFLOPS

3.482 TFLOPS

FP32 (float)

6.175 TFLOPS

870.4 GFLOPS

FP64 (double)

385.9 GFLOPS

Board Design

50W

TDP

185W

250 W

Suggested PSU

450 W

4x mini-DisplayPort 2.0

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

1x 8-pin

Graphics Processor

DG2-128

GPU Name

Polaris 20

ACM-G11

GPU Variant

Polaris 20 XTX (215-0910038)

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 Pro A40 vs AMD Radeon R9 Nano

2

Intel Arc Pro A40 vs NVIDIA GeForce GTX 260 Rev. 2

3

Intel Arc Pro A40 vs AMD Radeon R9 270 1024SP

4

Intel Arc Pro A40 vs AMD Radeon Pro 5500 XT

5

Intel Arc Pro A40 vs AMD Radeon RX 560DX

6

Intel Arc Pro A40 vs AMD Radeon Pro W6600

7

Intel Arc Pro A40 vs NVIDIA CMP 170HX

8

Intel Arc Pro A40 vs NVIDIA GeForce 9500 GT

9

Intel Arc Pro A40 vs AMD Radeon RX 5700 XT

10

Intel Arc Pro A40 vs AMD Radeon RX 590 GME

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster