GPUs

Intel UHD 615 850MHz vs Intel Iris Xe 80EU 1200MHz Full Specs

192 Shaders
850MHz
640 Shaders
1.2GHz
Shared Memory29.9GB/s
·
Shared Memory83.2GB/s
···
··
326.4 GFLOPS
··
1.54 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

UHD 615 850MHzUHD 615 850MHz326.4 GFLOPSFP16
x1
Iris Xe 80EU 1200MHzIris Xe 80EU 1200MHz3.07 TFLOPSFP16
x9.41

Clock Speed
···
Clock Speed
··
Peak OPS
326.4 GFLOPSFP16
Peak OPS
3.07 TFLOPSFP16
FP32
326.4 GFLOPS
FP32
1.54 TFLOPS
FP64
81.6 GFLOPS
FP64
384 GFLOPS
Pixel Rate
2.5 GPixel/s
Pixel Rate
24 GPixel/s
Texture Rate
20.4 GTexel/s
Texture Rate
48 GTexel/s

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

Base Clock
300MHz
Base Clock
-
Boost Clock
850MHz
Boost Clock
1.2GHz

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
1.9GT/s
Memory Speed
5.2GT/s
Memory Bandwidth
29.9GB/s
Memory Bandwidth
83.2GB/s
ECC
No
ECC
No

Multi-Monitor
3
Multi-Monitor
4

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

Decoder Model
Quick Sync Video 6
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 2017 branding
Branding
Iris Xe branding
Codename
-
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Desktop
Market Segment
Laptop
Release Date
Jan 7, 2018
Release Date
Aug 1, 2022

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm++
Fabrication Node
Intel 7
Die Size
103mm²
Die Size
161mm²
Transistor Count
1.8 Billion
Transistor Count
11.9 Billion
Transistor Density
17 MTr/mm²
Transistor Density
74 MTr/mm²

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