GPUs

Intel Iris Plus 48EU 900MHz vs Intel Iris Xe 80EU 1300MHz Full Specs

384 Shaders
900MHz
640 Shaders
1.3GHz
Shared Memory59.7GB/sLPDDR4
Shared Memory83.2GB/s
···
··
691.2 GFLOPS
··
1.66 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Iris Plus 48EU 900MHzIris Plus 48EU 900MHz1.38 TFLOPSFP16
x1
Iris Xe 80EU 1300MHzIris Xe 80EU 1300MHz3.33 TFLOPSFP16
x2.41

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

Shaders
384 Shaders
Shaders
640 Shaders
TMUs
24 TMUs
TMUs
40 TMUs
ROPs
8 ROPs
ROPs
20 ROPs
EUs
48 EUs
EUs
80 EUs

Base Clock
300MHz
Base Clock
-
Boost Clock
900MHz
Boost Clock
1.3GHz

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

Shared MemoryLPDDR4
Shared Memory
···
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
3.7GT/s
Memory Speed
5.2GT/s
Memory Bandwidth
59.7GB/s
Memory Bandwidth
83.2GB/s

Multi-Monitor
4
Multi-Monitor
4

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

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

Form Factor
iGPU
Form Factor
iGPU

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

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

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