Intel Iris Plus Graphics 640 vs AMD Radeon Graphics 512SP

VS

Intel Iris Plus Graphics 640

AMD Radeon Graphics 512SP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 640 and 0System Shared VRAM Radeon Graphics 512SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 512SP 's Advantages

Released 3 years and 2 months late

Boost Clock has increased by 59% (1750MHz vs 1100MHz)

128 additional rendering cores

Score

Benchmark

FP32 (float)

Iris Plus Graphics 640

0.845 TFLOPS

Radeon Graphics 512SP +112%

1.792 TFLOPS

Iris Plus Graphics 640

VS

Radeon Graphics 512SP

Graphics Card

Jan 2017

Release Date

Mar 2020

HD Graphics-M

Generation

Renoir

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

400 MHz

1100 MHz

Boost Clock

1750 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

-

Compute Units

8

-

384

Shading Units

512

48

TMUs

32

6

ROPs

8

-

Theoretical Performance

6.600 GPixel/s

Pixel Rate

14.00 GPixel/s

52.80 GTexel/s

Texture Rate

56.00 GTexel/s

1.690 TFLOPS

FP16 (half)

3.584 TFLOPS

844.8 GFLOPS

FP32 (float)

1.792 TFLOPS

211.2 GFLOPS

FP64 (double)

112.0 GFLOPS

Board Design

15W

TDP

15W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Kaby Lake GT3e

GPU Name

Renoir

-

Generation 9.5

Architecture

GCN 5.1

Intel

Foundry

TSMC

14 nm++

Process Size

7 nm

Unknown

Transistors

9.8 billion

Unknown

Die Size

156 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

6.4

Shader Model

6.4

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