Intel Iris Plus 64EU 1100MHz vs AMD Radeon 680M 2200MHz Full Specs

Summary

512 Shaders 1.1GHz	768 Shaders 2.2GHz
Shared Memory59.7GB/s LPDDR4·DDR4	Shared Memory102.4GB/s LPDDR5·DDR5
Peak·FP32·FP16 1.13 TFLOPS	Peak·FP32·FP16 3.38 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Iris Plus 64EU 1100MHz2.25 TFLOPSFP16

x1

Radeon 680M 2200MHz6.76 TFLOPSFP16

x3.00

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Theoretical Performance

Clock Speed1100MHz UC·Base·Boost·OC	Clock Speed2200MHz UC·Base·Boost·OC
Peak OPS 2.25 TFLOPSFP16	Peak OPS 6.76 TFLOPSFP16
FP16 2.25 TFLOPS	FP16 6.76 TFLOPS
FP32 1.13 TFLOPS	FP32 3.38 TFLOPS
-	FP64 211.2 GFLOPS
Pixel Rate 8.8 GPixel/s	Pixel Rate 70.4 GPixel/s
Texture Rate 35.2 GTexel/s	Texture Rate 105.6 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 768 Shaders
TMUs 32 TMUs	TMUs 48 TMUs
ROPs 8 ROPs	ROPs 32 ROPs
RT Cores -	RT Cores 12 RT-Cores
EUs 64 EUs	CUs 12 CUs

Clocks

Base Clock 300MHz	Base Clock 2GHz
Boost Clock 1.1GHz	Boost Clock 2.2GHz

Cache

L0 Cache -	L0 Cache 32KB/WGP
L1 -	L1 256KB/Array

Memory

Shared Memory LPDDR4·DDR4	Shared Memory LPDDR5·DDR5
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 3.7GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 59.7GB/s	Memory Bandwidth 102.4GB/s
ECC No	ECC No

Video Output

Max Resolution 5120x3200	Max Resolution 4096x2160
Refresh Rate Calculator 5120x2880 Resolution5K Refresh Rate 66Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz
Multi-Monitor 4	Multi-Monitor 4
Adaptive Sync -	Adaptive Sync FreeSync
DSC Supported	DSC Not Supported
HDCP -	HDCP HDCP 2.2

API Support

Shader Model 6.4	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 3 Vulkan 1.2	OpenGL 4.6 OpenCL 2.2 Vulkan 1.3
-	GFX 10.3

Encoder

Encoder Quick Sync Video 7	Encoder VCN 3.1
Codec JPEG VP9 AVC (H.264) HEVC (H.265)	Codec - - AVC (H.264) HEVC (H.265)

Decoder

Decoder Quick Sync Video 7	Decoder VCN 3.1
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) -	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer AMD
Chip Designer Intel	Chip Designer AMD
Architecture Gen 11	Architecture RDNA 2
Family Gen 11	Family 600
Branding	Branding
Codename Ice Lake	Codename Rembrandt
Chip Variant GT2	Chip Variant -
Market Segment Laptop	Market Segment Laptop
Release Date Aug 1, 2019	Release Date Jan 4, 2023

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node 10nm+	Fabrication Node N6
Die Size 122mm²	Die Size 210mm²
Transistor Count 7B	Transistor Count 13.1B
Transistor Density 57 MTr/mm²	Transistor Density 62 MTr/mm²

Images