AMD Radeon Vega 7 vs Intel Iris Plus Graphics 640

VS

AMD Radeon Vega 7 Intel Iris Plus Graphics 640

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 7 and 0System Shared VRAM Iris Plus Graphics 640 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 7 's Advantages

Released 4 years and 3 months late

Boost Clock has increased by 73% (1900MHz vs 1100MHz)

64 additional rendering cores

Intel Iris Plus Graphics 640 's Advantages

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

Radeon Vega 7 +101%

1.702 TFLOPS

Iris Plus Graphics 640

0.845 TFLOPS

Radeon Vega 7

VS

Iris Plus Graphics 640

Graphics Card

Apr 2021

Release Date

Jan 2017

Cezanne

Generation

HD Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1900 MHz

Boost Clock

1100 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

-

7

Compute Units

-

448

Shading Units

384

28

TMUs

48

8

ROPs

6

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

15.20 GPixel/s

Pixel Rate

6.600 GPixel/s

53.20 GTexel/s

Texture Rate

52.80 GTexel/s

3.405 TFLOPS

FP16 (half)

1.690 TFLOPS

1.702 TFLOPS

FP32 (float)

844.8 GFLOPS

106.4 GFLOPS

FP64 (double)

211.2 GFLOPS

Graphics Processor

Cezanne

GPU Name

Kaby Lake GT3e

-

GPU Variant

-

GCN 5.1

Architecture

Generation 9.5

TSMC

Foundry

Intel

7 nm

Process Size

14 nm++

9.8 billion

Transistors

Unknown

156 mm²

Die Size

Unknown

Board Design

45W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.4

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