AMD Radeon R5 6CU 720MHz GCN 3 vs Intel Iris 540 1050MHz Full Specs

Summary

384 Shaders 720MHz	384 Shaders 1.05GHz
Shared Memory29.9GB/sDDR4	Shared Memory34.1GB/s DDR4·LPDDR3·DDR3L
Peak·FP32·FP16 553 GFLOPS	Peak·FP32·FP16 806.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Radeon R5 6CU 720MHz GCN 3553 GFLOPSFP16

x1

Iris 540 1050MHz806.4 GFLOPSFP32

x1.46

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Theoretical Performance

Clock Speed720MHz UC·Boost·OC	Clock Speed1050MHz UC·Base·Boost·OC
Peak OPS 553 GFLOPSFP16	Peak OPS 806.4 GFLOPSFP32
FP32 553 GFLOPS	FP32 806.4 GFLOPS
FP64 34.56 GFLOPS	FP64 201.6 GFLOPS
Pixel Rate 5.8 GPixel/s	Pixel Rate 6.3 GPixel/s
Texture Rate 17.3 GTexel/s	Texture Rate 50.4 GTexel/s

Core Config

Shaders 384 Shaders	Shaders 384 Shaders
TMUs 24 TMUs	TMUs 48 TMUs
ROPs 8 ROPs	ROPs 6 ROPs
CUs 6 CUs	EUs 48 EUs

Clocks

Base Clock -	Base Clock 300MHz
Boost Clock 720MHz	Boost Clock 1.05GHz

Cache

L1 16KB/CU	L1 -
L2 Cache 256KB shared	L2 Cache -

Memory

Shared MemoryDDR4	Shared Memory DDR4·LPDDR3·DDR3L
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 1.9GT/s	Memory Speed 2.1GT/s
Memory Bandwidth 29.9GB/s	Memory Bandwidth 34.1GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2160	Max Resolution 4096x2304
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 68Hz
Multi-Monitor 3	Multi-Monitor 3
DSC Not Supported	DSC Not Supported

API Support

Shader Model 6.5	Shader Model 6.4
DirectX DirectX 12 Direct3D 12_0	DirectX DirectX 12 Direct3D 12_1
OpenGL 4.6 OpenCL 2.1 Vulkan 1.2	OpenGL 4.6 OpenCL 3 Vulkan 1.2
GFX 8	-

Encoder

Encoder VCE 3.1	Encoder Quick Sync Video 5
Codec - AVC (H.264) HEVC (H.265)	Codec JPEG AVC (H.264) HEVC (H.265)

Decoder

Decoder UVD 6.0	Decoder Quick Sync Video 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - 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 AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture GCN 3	Architecture Gen 9
Family GCN 3	Family Gen 9
Branding	Branding
Codename Wani	Codename Skylake
Chip Variant -	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Jun 1, 2016	Release Date Sep 1, 2015

Fabrication

Foundry GlobalFoundries	Foundry Intel
Fabrication Node 28nm	Fabrication Node 14nm
Die Size 250mm²	Die Size 148mm²
Transistor Count 3.1B	Transistor Count 2.5B
Transistor Density 12 MTr/mm²	Transistor Density 17 MTr/mm²

Images

Used In

CPUs AMDA10-9600P2 CoresAMDPRO A10-8730B2 CoresAMDPRO A8-9600B2 Cores	CPUs IntelCore i7-6560U2 CoresIntelCore i7-6650U2 CoresIntelCore i7-6660U2 Cores
Laptops -	Laptops AppleMacBook Pro 13Two Ports, Late 2016
Tablets -	Tablets MicrosoftSurface Pro 4Intel 6th Gen, Late 2015

Competitors

AMDRadeon R5 6CU 720MHz GCN 3 vs GPU AMDRadeon R7 6CU 847MHz GCN 3 AMDRadeon R5 6CU 720MHz GCN 3 vs GPU AMDRadeon R7 6CU 758MHz GCN 3 AMDRadeon R5 6CU 720MHz GCN 3 vs GPU AMDRadeon R7 6CU 900MHz GCN 3 Show 12 more

IntelIris 540 1050MHz vs GPU IntelIris 540 950MHz IntelIris 540 1050MHz vs GPU IntelIris 540 1000MHz IntelIris 540 1050MHz vs GPU IntelIris 550 1050MHz Show 12 more