GPUs

Intel UHD 630 1200MHz vs Intel UHD 770 1650MHz Full Specs

192 Shaders
1.2GHz
256 Shaders
1.65GHz
Shared Memory46.9GB/s
·
Shared Memory89.6GB/s
·
··
460.8 GFLOPS
··
844.8 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

UHD 630 1200MHzUHD 630 1200MHz460.8 GFLOPSFP16
x1
UHD 770 1650MHzUHD 770 1650MHz1.69 TFLOPSFP16
x3.67

Clock Speed
···
Clock Speed
···
Peak OPS
460.8 GFLOPSFP16
Peak OPS
1.69 TFLOPSFP16
FP32
460.8 GFLOPS
FP32
844.8 GFLOPS
FP64
115.2 GFLOPS
FP64
211.2 GFLOPS
Pixel Rate
3.6 GPixel/s
Pixel Rate
13.2 GPixel/s
Texture Rate
28.8 GTexel/s
Texture Rate
26.4 GTexel/s

Shaders
192 Shaders
Shaders
256 Shaders
TMUs
24 TMUs
TMUs
16 TMUs
ROPs
3 ROPs
ROPs
8 ROPs
EUs
24 EUs
EUs
32 EUs

Base Clock
350MHz
Base Clock
300MHz
Boost Clock
1.2GHz
Boost Clock
1.65GHz

Shared Memory
·
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
2.9GT/s
Memory Speed
5.6GT/s
Memory Bandwidth
46.9GB/s
Memory Bandwidth
89.6GB/s

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
Passive

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
UHD 2017 branding
Branding
UHD 2020 branding
Codename
-
Codename
Xe LP
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Desktop
Market Segment
Desktop
Release Date
Oct 30, 2018
Release Date
Jan 4, 2022

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm+++
Fabrication Node
Intel 7
Die Size
150mm²
Die Size
257mm²
Transistor Count
2.5 Billion
Transistor Count
18.5 Billion
Transistor Density
17 MTr/mm²
Transistor Density
72 MTr/mm²

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