AMD Radeon HD 8670M vs Intel Iris Xe MAX Graphics

VS

AMD Radeon HD 8670M Intel Iris Xe MAX Graphics

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670M and 4GB VRAM Iris Xe MAX Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Xe MAX Graphics 's Advantages

Released 7 years and 7 months late

Boost Clock has increased by 69% (1650MHz vs 975MHz)

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (68.26GB/s vs 14.40GB/s)

448 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8670M

0.624 TFLOPS

Iris Xe MAX Graphics +306%

2.534 TFLOPS

Radeon HD 8670M

VS

Iris Xe MAX Graphics

Graphics Card

Mar 2013

Release Date

Oct 2020

Solar System

Generation

HD Graphics-M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

925 MHz

Base Clock

300 MHz

975 MHz

Boost Clock

1650 MHz

900 MHz

Memory Clock

2133 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

LPDDR4X

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

68.26GB/s

Render Config

-

SM Count

-

5

Compute Units

-

320

Shading Units

768

20

TMUs

48

8

ROPs

24

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

1024 KB

Theoretical Performance

7.800 GPixel/s

Pixel Rate

39.60 GPixel/s

19.50 GTexel/s

Texture Rate

79.20 GTexel/s

-

FP16 (half)

5.069 TFLOPS

624.0 GFLOPS

FP32 (float)

2.534 TFLOPS

39.00 GFLOPS

FP64 (double)

633.6 GFLOPS

Graphics Processor

Sun

GPU Name

DG1

Sun S3 XT (216-0841009)

GPU Variant

-

GCN 1.0

Architecture

Generation 12.1

TSMC

Foundry

Intel

28 nm

Process Size

10 nm

0.69 billion

Transistors

Unknown

56 mm²

Die Size

95 mm²

Board Design

Unknown

TDP

25W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

-

6.5 (5.1)

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 8670M vs NVIDIA GeForce GT 630M

2

AMD Radeon HD 8670M vs AMD Radeon 530 Mobile

3

AMD Radeon HD 8670M vs NVIDIA GeForce GTX 1060 Max Q

4

AMD Radeon HD 8670M vs NVIDIA GeForce 830M

5

AMD Radeon HD 8670M vs NVIDIA GeForce GT 740A

6

AMD Radeon HD 8670M vs AMD Radeon HD 6750M Mac Edition

7

AMD Radeon HD 8670M vs NVIDIA GeForce 830A

8

AMD Radeon HD 8670M vs AMD Radeon RX 470 Mobile

9

AMD Radeon HD 8670M vs ATI Mobility Radeon HD 4670 Mac Edition

10

AMD Radeon HD 8670M vs AMD FirePro W4150M

Related News

1

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

2

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

3

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

4

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

5

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

6

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

7

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

8

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

9

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

10

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD