Intel Iris Graphics 540 vs AMD FirePro A320

VS

Intel Iris Graphics 540 AMD FirePro A320

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Graphics 540 and 0System Shared VRAM FirePro A320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Graphics 540 's Advantages

Released 3 years and 3 months late

Boost Clock has increased by 5% (1000MHz vs 955MHz)

Lower TDP (15W vs 100W)

Score

Benchmark

FP32 (float)

Iris Graphics 540 +4%

0.768 TFLOPS

FirePro A320

0.733 TFLOPS

Iris Graphics 540

VS

FirePro A320

Graphics Card

Sep 2015

Release Date

Jun 2012

HD Graphics-M

Generation

Trinity

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 2.0 x16

Clock Speeds

300 MHz

Base Clock

800 MHz

1000 MHz

Boost Clock

955 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

6

384

Shading Units

384

48

TMUs

24

6

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

6.000 GPixel/s

Pixel Rate

7.640 GPixel/s

48.00 GTexel/s

Texture Rate

22.92 GTexel/s

-

FP16 (half)

-

768.0 GFLOPS

FP32 (float)

733.4 GFLOPS

-

FP64 (double)

-

Graphics Processor

Skylake GT3e

GPU Name

Devastator

-

GPU Variant

A320

Generation 9.0

Architecture

TeraScale 3

Intel

Foundry

TSMC

14 nm+

Process Size

32 nm

Unknown

Transistors

1.303 billion

Unknown

Die Size

246 mm²

Board Design

15W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

5.0

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