GPUs

Intel HD 630 950MHz vs Intel UHD 620 1000MHz Full Specs

192 Shaders
950MHz
192 Shaders
1GHz
Shared Memory38.4GB/s
··
Shared Memory46.9GB/s
···
··
364.8 GFLOPS
··
384 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

HD 630 950MHzHD 630 950MHz364.8 GFLOPSFP16
x1
UHD 620 1000MHzUHD 620 1000MHz384 GFLOPSFP16
x1.05

Clock Speed
···
Clock Speed
···
Peak OPS
364.8 GFLOPSFP16
Peak OPS
384 GFLOPSFP16
FP32
364.8 GFLOPS
FP32
384 GFLOPS
FP64
91.2 GFLOPS
FP64
96 GFLOPS
Pixel Rate
2.9 GPixel/s
Pixel Rate
3 GPixel/s
Texture Rate
22.8 GTexel/s
Texture Rate
24 GTexel/s

Shaders
192 Shaders
Shaders
192 Shaders
TMUs
24 TMUs
TMUs
24 TMUs
ROPs
3 ROPs
ROPs
3 ROPs
EUs
24 EUs
EUs
24 EUs

Base Clock
350MHz
Base Clock
300MHz
Boost Clock
950MHz
Boost Clock
1GHz

Shared Memory
··
Shared Memory
···
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
2.4GT/s
Memory Speed
2.9GT/s
Memory Bandwidth
38.4GB/s
Memory Bandwidth
46.9GB/s

Multi-Monitor
3
Multi-Monitor
3

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

Decoder Model
Quick Sync Video 6
Decoder Model
Quick Sync Video 6

Form Factor
iGPU
Form Factor
iGPU
Cooling
Passive
Cooling
Passive

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
HD 2016 branding
Branding
UHD 2017 branding
Codename
Kaby Lake
Codename
-
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Desktop
Market Segment
Desktop
Release Date
Jan 3, 2017
Release Date
Aug 21, 2017

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm+
Fabrication Node
14nm+++
Die Size
103mm²
Die Size
126mm²
Transistor Count
1.8 Billion
Transistor Count
2.1 Billion
Transistor Density
17 MTr/mm²
Transistor Density
17 MTr/mm²

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