AMD Radeon RX 540X Mobile vs Intel Arc A770M

VS

AMD Radeon RX 540X Mobile

Intel Arc A770M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540X Mobile and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 540X Mobile 's Advantages

Lower TDP (50W vs 120W)

Intel Arc A770M 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 36% (1650MHz vs 1211MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)

3584 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 540X Mobile

1.24 TFLOPS

Arc A770M +990%

13.52 TFLOPS

Radeon RX 540X Mobile

VS

Arc A770M

Graphics Card

Apr 2018

Release Date

Jan 2022

Mobility Radeon

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1124 MHz

Base Clock

300 MHz

1211 MHz

Boost Clock

1650 MHz

1500 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

96.00GB/s

Bandwidth

512.0GB/s

Render Config

8

Compute Units

-

512

Shading Units

4096

32

TMUs

256

16

ROPs

128

-

RT Cores

32

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

16 MB

-

Theoretical Performance

19.38 GPixel/s

Pixel Rate

211.2 GPixel/s

38.75 GTexel/s

Texture Rate

422.4 GTexel/s

1240 GFLOPS

FP16 (half)

27.03 TFLOPS

1240 GFLOPS

FP32 (float)

13.52 TFLOPS

77.50 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 23

GPU Name

DG2-512

Polaris 23 MXL

GPU Variant

ACM-G10

GCN 4.0

Architecture

Generation 12.7

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

2.2 billion

Transistors

21.7 billion

103 mm²

Die Size

406 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

6.4

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon RX 540X Mobile vs AMD Radeon HD 8590M

2

AMD Radeon RX 540X Mobile vs AMD Radeon HD 6490M Mac Edition

3

AMD Radeon RX 540X Mobile vs AMD Radeon RX 7600M

4

AMD Radeon RX 540X Mobile vs NVIDIA GeForce 945M

5

AMD Radeon RX 540X Mobile vs NVIDIA GeForce GT 625M

6

AMD Radeon RX 540X Mobile vs AMD Radeon R7 M350 2GB

7

AMD Radeon RX 540X Mobile vs AMD Radeon HD 7450M

8

AMD Radeon RX 540X Mobile vs NVIDIA NVS 5200M

9

AMD Radeon RX 540X Mobile vs NVIDIA GeForce GT 325M

10

AMD Radeon RX 540X Mobile vs ATI Mobility Radeon HD 560v

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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