Intel HD Graphics 515 vs Intel HD Graphics P4600

Table of Contents

Graphics Processor

GPU model Skylake GT2 Haswell GT2
Architecture Generation 9.0 Generation 7.5
Foundry Intel Intel
Manufacturing process 14 nm+ 22 nm
Number of transistors unknown unknown
Die size 123 mm² unknown

Integrated Graphics

Release date Sep 1st, 2015 Jun 1st, 2013
Generation HD Graphics-M (Skylake) HD Graphics-W (Haswell)
Production Active End-of-life
Interface Ring Bus Ring Bus
Reviews 1 in our database 1 in our database

Clocks

Base clock 300 MHz 350 MHz
Boost clock 800 MHz 1200 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 192 160
TMUs 24 20
ROPs 3 2
Execution units 24 20

Performance

Pixel rate 2.400 GPixel/s 2.400 GPixel/s
Texture rate 19.20 GTexel/s 24.00 GTexel/s
FP16 (half) performance 614.4 GFLOPS (2:1)
FP32 (float) performance 307.2 GFLOPS 384.0 GFLOPS
FP64 (double) performance 76.80 GFLOPS (1:4) 96.00 GFLOPS (1:4)

Dimensions & Outputs

Slot width IGP IGP
TDP 15 W 84 W
Outputs No outputs No outputs

API Support & Features

DirectX 12 (12_1) 12 (11_1)
OpenGL 4.6 4.3
OpenCL 3.0 1.2
Vulkan 1.2 1.0
Shader model 6.4 5.1

Other Features

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