Intel Core i7 8565U vs Intel Core i7 12800HX
CPU Specs Compare
General Parameters
Release Date
Aug 2018
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Whiskey Lake
Alder Lake-HX
Processor Number
i7-8565U
i7-12800HX
Integrated Graphics
UHD Graphics 620
UHD Graphics (32EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1528
BGA-1744
Power Consumption
15 W
45-55 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
-
Performance Core Base Frequency
1.8 GHz
2.0 GHz
Performance Core Turbo Frequency
4.6 GHz
4.8 GHz
Total Core Count
4
16
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
18x
20x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
8 MB shared
25 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
-
8
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR5-4800, DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1150 MHz
1450 MHz
Shader Units
192
256
Texture Units
24
16
Raster Operation Units
3
8
Execution Units
24
32
Power Consumption
15 W
45 W
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,082
1,784
Cinebench R23
3,073
19,921
Geekbench 6
1,249
2,380
Geekbench 5
1,020
1,757
Geekbench 6
3,461
13,378
Geekbench 5
3,064
14,104
Blender
52
261
Passmark CPU
2,197
3,859
Passmark CPU
6,164
33,577