Intel Iris Graphics 540 vs Intel Iris Graphics 550

Table of Contents

Graphics Processor

GPU model Skylake GT3e Skylake GT3e
Architecture Generation 9.0 Generation 9.0
Foundry Intel Intel
Manufacturing process 14 nm+ 14 nm+
Number of transistors unknown unknown
Die size unknown unknown

Integrated Graphics

Release date Sep 1st, 2015 Sep 1st, 2015
Generation HD Graphics-M (Skylake) HD Graphics-M (Skylake)
Production Active Active
Interface Ring Bus Ring Bus
Reviews 1 in our database 1 in our database

Clocks

Base clock 300 MHz 300 MHz
Boost clock 1000 MHz 1000 MHz
Memory clock System Shared System Shared

Memory Configuration

Memory size System Shared System Shared
Memory type System Shared System Shared
Memory bus width System Shared System Shared
Bandwidth System Dependent System Dependent

Render Configuration

Shading units 384 384
TMUs 48 48
ROPs 6 6
Execution units 48 48

Performance

Pixel rate 6.000 GPixel/s 6.000 GPixel/s
Texture rate 48.00 GTexel/s 48.00 GTexel/s
FP32 (float) performance 768.0 GFLOPS 768.0 GFLOPS
FP16 (half) performance 1.536 TFLOPS (2:1)
FP64 (double) performance 192.0 GFLOPS (1:4)

Dimensions & Outputs

Slot width IGP IGP
TDP 15 W 15 W
Outputs No outputs No outputs

API Support & Features

DirectX 12 (12_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
Shader model 6.4 6.4

Other Features

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