Intel HD 505 650MHz vs Intel Iris 540 1050MHz Full Specs

Summary

144 Shaders 650MHz	384 Shaders 1.05GHz
Shared Memory76.8GB/s LPDDR4·DDR3L	Shared Memory34.1GB/s DDR4·LPDDR3·DDR3L
Peak·FP32·FP16 187.2 GFLOPS	Peak·FP32·FP16 806.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed650MHz UC·Base·Boost·OC	Clock Speed1050MHz UC·Base·Boost·OC
Peak OPS 374.4 GFLOPSFP16	Peak OPS 806.4 GFLOPSFP32
FP32 187.2 GFLOPS	FP32 806.4 GFLOPS
FP64 46.8 GFLOPS	FP64 201.6 GFLOPS
Pixel Rate 1.9 GPixel/s	Pixel Rate 6.3 GPixel/s
Texture Rate 11.7 GTexel/s	Texture Rate 50.4 GTexel/s

Core Config

Shaders 144 Shaders	Shaders 384 Shaders
TMUs 18 TMUs	TMUs 48 TMUs
ROPs 3 ROPs	ROPs 6 ROPs
EUs 18 EUs	EUs 48 EUs

Clocks

Base Clock 500MHz	Base Clock 300MHz
Boost Clock 650MHz	Boost Clock 1.05GHz

Memory

Shared Memory LPDDR4·DDR3L	Shared Memory DDR4·LPDDR3·DDR3L
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 2.4GT/s	Memory Speed 2.1GT/s
Memory Bandwidth 76.8GB/s	Memory Bandwidth 34.1GB/s
ECC No	ECC No

Video Output

Multi-Monitor 3

Multi-Monitor 3

Encoder

Encoder Model Quick Sync Video 5	Encoder Model Quick Sync Video 5
Codec JPEG AVC (H.264) HEVC (H.265)	Codec JPEG AVC (H.264) HEVC (H.265)

Decoder

Decoder Model Quick Sync Video 5	Decoder Model Quick Sync Video 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer Intel
Chip Designer Intel	Chip Designer Intel
Architecture Gen 9	Architecture Gen 9
Family Gen 9	Family Gen 9
Branding	Branding
Codename Apollo Lake	Codename Skylake
Chip Variant GT1	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Sep 1, 2016	Release Date Sep 1, 2015

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 14nm	Fabrication Node 14nm
Die Size -	Die Size 148mm²
Transistor Count -	Transistor Count 2.5 Billion
Transistor Density -	Transistor Density 17 MTr/mm²

Images