GPUs

Intel Graphics 48EU 1300MHz vs Intel UHD 770 1650MHz Full Specs

384 Shaders
1.3GHz
256 Shaders
1.65GHz
Shared Memory83.2GB/s
·
Shared Memory89.6GB/s
·
··
998.4 GFLOPS
··
844.8 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Graphics 48EU 1300MHzGraphics 48EU 1300MHz2 TFLOPSFP16
x1.18
UHD 770 1650MHzUHD 770 1650MHz1.69 TFLOPSFP16
x1

Clock Speed
···
Clock Speed
···
Peak OPS
2 TFLOPSFP16
Peak OPS
1.69 TFLOPSFP16
FP32
998.4 GFLOPS
FP32
844.8 GFLOPS
FP64
249.6 GFLOPS
FP64
211.2 GFLOPS
Pixel Rate
15.6 GPixel/s
Pixel Rate
13.2 GPixel/s
Texture Rate
31.2 GTexel/s
Texture Rate
26.4 GTexel/s

Shaders
384 Shaders
Shaders
256 Shaders
TMUs
24 TMUs
TMUs
16 TMUs
ROPs
12 ROPs
ROPs
8 ROPs
EUs
48 EUs
EUs
32 EUs

Base Clock
300MHz
Base Clock
300MHz
Boost Clock
1.3GHz
Boost Clock
1.65GHz

L2 Cache
512KB shared
L2 Cache
-
L3 Cache
2MB shared
L3 Cache
-

Shared Memory
·
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5.2GT/s
Memory Speed
5.6GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
89.6GB/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
Cooling
Open-Air
Cooling
Passive

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Xe branding
Branding
UHD 2020 branding
Codename
Xe LP
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Desktop
Release Date
Jan 8, 2024
Release Date
Jan 4, 2022

Foundry
Intel
Foundry
Intel
Fabrication Node
Intel 7
Fabrication Node
Intel 7
Die Size
208mm²
Die Size
257mm²
Transistor Count
15.2 Billion
Transistor Count
18.5 Billion
Transistor Density
73 MTr/mm²
Transistor Density
72 MTr/mm²

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