GPUs

Intel UHD 32EU 1600MHz Gen 12 vs Intel UHD 64EU 1250MHz Gen 12 Full Specs

256 Shaders
1.6GHz
512 Shaders
1.25GHz
Shared Memory89.6GB/s
·
Shared Memory102.4GB/s
···
··
819.2 GFLOPS
··
1.28 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

UHD 32EU 1600MHz Gen 12UHD 32EU 1600MHz Gen 121.64 TFLOPSFP16
x1
UHD 64EU 1250MHz Gen 12UHD 64EU 1250MHz Gen 122.56 TFLOPSFP16
x1.56

Clock Speed
···
Clock Speed
···
Peak OPS
1.64 TFLOPSFP16
Peak OPS
2.56 TFLOPSFP16
FP32
819.2 GFLOPS
FP32
1.28 TFLOPS
FP64
204.8 GFLOPS
FP64
320 GFLOPS
Pixel Rate
12.8 GPixel/s
Pixel Rate
20 GPixel/s
Texture Rate
25.6 GTexel/s
Texture Rate
40 GTexel/s

Shaders
256 Shaders
Shaders
512 Shaders
TMUs
16 TMUs
TMUs
32 TMUs
ROPs
8 ROPs
ROPs
16 ROPs
EUs
32 EUs
EUs
64 EUs

Base Clock
300MHz
Base Clock
300MHz
Boost Clock
1.6GHz
Boost Clock
1.25GHz

L2 Cache
256KB shared
L2 Cache
512KB shared
L3 Cache
1MB shared
L3 Cache
2MB shared

Shared Memory
·
Shared Memory
···
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5.6GT/s
Memory Speed
6.4GT/s
Memory Bandwidth
89.6GB/s
Memory Bandwidth
102.4GB/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
UHD 2020 branding
Branding
Iris Xe branding
Codename
Xe LP
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 1, 2023
Release Date
Jan 1, 2023

Foundry
Intel
Foundry
Intel
Fabrication Node
Intel 7
Fabrication Node
Intel 7
Die Size
257mm²
Die Size
161mm²
Transistor Count
18.5 Billion
Transistor Count
11.9 Billion
Transistor Density
72 MTr/mm²
Transistor Density
74 MTr/mm²

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