GPUs

Intel UHD 16EU 800MHz Gen 11 vs Intel Iris Xe 80EU 1100MHz Full Specs

128 Shaders
800MHz
640 Shaders
1.1GHz
Shared Memory59.7GB/s
·
Shared Memory83.2GB/s
··
··
204.8 GFLOPS
··
1.41 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

UHD 16EU 800MHz Gen 11UHD 16EU 800MHz Gen 11409.6 GFLOPSFP16
x1
Iris Xe 80EU 1100MHzIris Xe 80EU 1100MHz2.82 TFLOPSFP16
x6.87

Clock Speed
···
Clock Speed
··
Peak OPS
409.6 GFLOPSFP16
Peak OPS
2.82 TFLOPSFP16
FP32
204.8 GFLOPS
FP32
1.41 TFLOPS
FP64
51.2 GFLOPS
FP64
352 GFLOPS
Pixel Rate
3.2 GPixel/s
Pixel Rate
22 GPixel/s
Texture Rate
6.4 GTexel/s
Texture Rate
44 GTexel/s

Shaders
128 Shaders
Shaders
640 Shaders
TMUs
8 TMUs
TMUs
40 TMUs
ROPs
4 ROPs
ROPs
20 ROPs
EUs
16 EUs
EUs
80 EUs

Base Clock
300MHz
Base Clock
-
Boost Clock
800MHz
Boost Clock
1.1GHz

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

Shared Memory
·
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
ECC
No
ECC
No

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
Cooling
Passive
Cooling
Open-Air

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
UHD 2020 branding
Branding
Iris Xe branding
Codename
-
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Desktop
Market Segment
Laptop
Release Date
Mar 1, 2021
Release Date
Sep 2, 2020

Foundry
Intel
Foundry
Intel
Fabrication Node
10nm+
Fabrication Node
Intel 7
Die Size
-
Die Size
161mm²
Transistor Count
-
Transistor Count
11.9 Billion
Transistor Density
-
Transistor Density
74 MTr/mm²

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