AMD Radeon 740M vs Intel Iris Xe Graphics 80EU

VS

AMD Radeon 740M

Intel Iris Xe Graphics 80EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 740M and 0System Shared VRAM Iris Xe Graphics 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 740M 's Advantages

Released 1 years late

Boost Clock has increased by 92% (2500MHz vs 1300MHz)

Lower TDP (15W vs 45W)

Intel Iris Xe Graphics 80EU 's Advantages

384 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 740M +53%

2.56 TFLOPS

Iris Xe Graphics 80EU

1.664 TFLOPS

Blender

Radeon 740M +36%

128

Iris Xe Graphics 80EU

94

Radeon 740M

VS

Iris Xe Graphics 80EU

Graphics Card

Jan 2023

Release Date

Jan 2022

Navi III IGP

Generation

HD Graphics-M

Integrated

Type

Integrated

PCIe 4.0 x8

Bus Interface

Ring Bus

Clock Speeds

800 MHz

Base Clock

300 MHz

2500 MHz

Boost Clock

1300 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

4

Compute Units

-

256

Shading Units

640

16

TMUs

40

8

ROPs

20

-

4

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

1024 KB

-

L3 Cache

12 MB

Theoretical Performance

20.00 GPixel/s

Pixel Rate

26.00 GPixel/s

40.00 GTexel/s

Texture Rate

52.00 GTexel/s

5.120 TFLOPS

FP16 (half)

3.328 TFLOPS

2.560 TFLOPS

FP32 (float)

1.664 TFLOPS

160.0 GFLOPS

FP64 (double)

416.0 GFLOPS

Board Design

15W

TDP

45W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Phoenix

GPU Name

Alder Lake GT1

-

RDNA 3.0

Architecture

Generation 12.2

TSMC

Foundry

Intel

4 nm

Process Size

10 nm

25.39 billion

Transistors

Unknown

178 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.4

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