GPUs

Intel Iris Xe 80EU 1300MHz vs Intel UHD 32EU 1350MHz Gen 12 Full Specs

640 Shaders
1.3GHz
256 Shaders
1.35GHz
Shared Memory83.2GB/s
···
Shared Memory76.8GB/s
·
··
1.66 TFLOPS
··
691.2 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Iris Xe 80EU 1300MHzIris Xe 80EU 1300MHz3.33 TFLOPSFP16
x2.41
UHD 32EU 1350MHz Gen 12UHD 32EU 1350MHz Gen 121.38 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
···
Peak OPS
3.33 TFLOPSFP16
Peak OPS
1.38 TFLOPSFP16
FP32
1.66 TFLOPS
FP32
691.2 GFLOPS
FP64
416 GFLOPS
FP64
172.8 GFLOPS
Pixel Rate
26 GPixel/s
Pixel Rate
10.8 GPixel/s
Texture Rate
52 GTexel/s
Texture Rate
21.6 GTexel/s

Shaders
640 Shaders
Shaders
256 Shaders
TMUs
40 TMUs
TMUs
16 TMUs
ROPs
20 ROPs
ROPs
8 ROPs
EUs
80 EUs
EUs
32 EUs

Base Clock
-
Base Clock
300MHz
Boost Clock
1.3GHz
Boost Clock
1.35GHz

L2 Cache
896KB shared
L2 Cache
256KB shared
L3 Cache
3MB shared
L3 Cache
1MB shared

Shared Memory
···
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5.2GT/s
Memory Speed
4.8GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
76.8GB/s

Multi-Monitor
4
Multi-Monitor
4

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

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

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Xe branding
Branding
UHD 2020 branding
Codename
Xe LP
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 11, 2021
Release Date
Jun 22, 2021

Foundry
Intel
Foundry
Intel
Fabrication Node
Intel 7
Fabrication Node
Intel 7
Die Size
208mm²
Die Size
202mm²
Transistor Count
15.2 Billion
Transistor Count
14.6 Billion
Transistor Density
73 MTr/mm²
Transistor Density
72 MTr/mm²

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