GPUs

Intel Iris Xe 80EU 1300MHz vs Intel UHD 617 1050MHz Full Specs

640 Shaders
1.3GHz
192 Shaders
1.05GHz
Shared Memory83.2GB/s
···
Shared Memory29.9GB/s
·
··
1.66 TFLOPS
··
403.2 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Iris Xe 80EU 1300MHzIris Xe 80EU 1300MHz3.33 TFLOPSFP16
x8.25
UHD 617 1050MHzUHD 617 1050MHz403.2 GFLOPSFP16
x1

Clock Speed
··
Clock Speed
···
Peak OPS
3.33 TFLOPSFP16
Peak OPS
403.2 GFLOPSFP16
FP32
1.66 TFLOPS
FP32
403.2 GFLOPS
FP64
416 GFLOPS
FP64
100.8 GFLOPS
Pixel Rate
26 GPixel/s
Pixel Rate
3.1 GPixel/s
Texture Rate
52 GTexel/s
Texture Rate
25.2 GTexel/s

Shaders
640 Shaders
Shaders
192 Shaders
TMUs
40 TMUs
TMUs
24 TMUs
ROPs
20 ROPs
ROPs
3 ROPs
EUs
80 EUs
EUs
24 EUs

Base Clock
-
Base Clock
300MHz
Boost Clock
1.3GHz
Boost Clock
1.05GHz

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
1.9GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
29.9GB/s

Multi-Monitor
4
Multi-Monitor
3

Encoder Model
Quick Sync Video 8
Encoder Model
Quick Sync Video 6

Decoder Model
Quick Sync Video 8
Decoder Model
Quick Sync Video 6

Form Factor
iGPU
Form Factor
iGPU
Cooling
Open-Air
Cooling
Passive

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Xe branding
Branding
UHD 2017 branding
Codename
Xe LP
Codename
-
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Desktop
Release Date
Jan 11, 2021
Release Date
Aug 30, 2018

Foundry
Intel
Foundry
Intel
Fabrication Node
Intel 7
Fabrication Node
14nm++
Die Size
208mm²
Die Size
103mm²
Transistor Count
15.2 Billion
Transistor Count
1.8 Billion
Transistor Density
73 MTr/mm²
Transistor Density
17 MTr/mm²

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