GPUs

Intel Iris Xe 80EU 1300MHz vs Intel Iris Plus 64EU 1100MHz Full Specs

640 Shaders
1.3GHz
512 Shaders
1.1GHz
Shared Memory83.2GB/s
···
Shared Memory59.7GB/s
·
··
1.66 TFLOPS
··
1.13 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Iris Xe 80EU 1300MHzIris Xe 80EU 1300MHz3.33 TFLOPSFP16
x1.48
Iris Plus 64EU 1100MHzIris Plus 64EU 1100MHz2.25 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
···
Peak OPS
3.33 TFLOPSFP16
Peak OPS
2.25 TFLOPSFP16
FP32
1.66 TFLOPS
FP32
1.13 TFLOPS
FP64
416 GFLOPS
-
Pixel Rate
26 GPixel/s
Pixel Rate
8.8 GPixel/s
Texture Rate
52 GTexel/s
Texture Rate
35.2 GTexel/s

Shaders
640 Shaders
Shaders
512 Shaders
TMUs
40 TMUs
TMUs
32 TMUs
ROPs
20 ROPs
ROPs
8 ROPs
EUs
80 EUs
EUs
64 EUs

Base Clock
-
Base Clock
300MHz
Boost Clock
1.3GHz
Boost Clock
1.1GHz

L2 Cache
896KB shared
L2 Cache
-
L3 Cache
3MB shared
L3 Cache
-

Shared Memory
···
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5.2GT/s
Memory Speed
3.7GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
59.7GB/s

Multi-Monitor
4
Multi-Monitor
4

Encoder Model
Quick Sync Video 8
Encoder Model
Quick Sync Video 7

Decoder Model
Quick Sync Video 8
Decoder Model
Quick Sync Video 7

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Xe branding
Branding
Iris Plus branding
Codename
Xe LP
Codename
Ice Lake
Chip Variant
GT1
Chip Variant
GT2
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 11, 2021
Release Date
Aug 1, 2019

Foundry
Intel
Foundry
Intel
Fabrication Node
Intel 7
Fabrication Node
10nm+
Die Size
208mm²
Die Size
122mm²
Transistor Count
15.2 Billion
Transistor Count
7 Billion
Transistor Density
73 MTr/mm²
Transistor Density
57 MTr/mm²

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