Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon 780M

VS

Intel Iris Xe Graphics 80EU Mobile AMD Radeon 780M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU Mobile and 0System Shared VRAM AMD Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Boost Clock has increased by 86% (2700MHz vs 1450MHz)

128 additional rendering cores

Score

Benchmark

FP32 (float)

Iris Xe Graphics 80EU Mobile

1.856 TFLOPS

AMD Radeon 780M +346%

8.294 TFLOPS

Iris Xe Graphics 80EU Mobile

VS

AMD Radeon 780M

Graphics Card

Jan 2023

Release Date

Jan 2023

HD Graphics-M

Generation

Navi III IGP

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 4.0 x8

Clock Speeds

300 MHz

Base Clock

800 MHz

1450 MHz

Boost Clock

2700 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

-

SM Count

-

Compute Units

12

640

Shading Units

768

40

TMUs

48

20

ROPs

32

-

Tensor Cores

-

RT Cores

12

-

L1 Cache

128 KB per Array

-

L2 Cache

2 MB

Theoretical Performance

29.00 GPixel/s

Pixel Rate

86.40 GPixel/s

58.00 GTexel/s

Texture Rate

129.6 GTexel/s

3.712 TFLOPS

FP16 (half)

16.59 TFLOPS

1.856 TFLOPS

FP32 (float)

8.294 TFLOPS

-

FP64 (double)

518.4 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

Phoenix

-

GPU Variant

-

Generation 12.2

Architecture

RDNA 3.0

Intel

Foundry

TSMC

10 nm

Process Size

4 nm

Unknown

Transistors

25.39 billion

Unknown

Die Size

178 mm²

Board Design

15W

TDP

15W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.6

Shader Model

6.7

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