Intel Core i7 8565U vs Intel Core Ultra 5 135U
CPU · Specs Compare
General Parameters
Release Date
Aug 2018
Dec 2023
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Whiskey Lake
Meteor Lake
Processor Number
i7-8565U
135U
Integrated Graphics
UHD Graphics 620
Arc Graphics (4-Cores)
Generation
—
Ultra 5 (Meteor Lake)
Package
Manufacturing Process
14 nm
7 nm
Socket
BGA-1528
FCBGA-2049
Power Consumption
15 W
12-57 W
Peak Operating Temperature
100 °C
110°C
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
4
2
Performance Core Threads
8
4
Performance Core Base Frequency
1.8 GHz
1.6 GHz
Performance Core Turbo Frequency
4.6 GHz
4.4 GHz
Total Core Count
4
12
Total Thread Count
8
14
Bus Frequency
100 MHz
100 MHz
Multiplier
18x
16x
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
10
Efficiency Core Threads
—
10
Efficiency Core Base Frequency
—
1.1 GHz
Efficiency Core Turbo Frequency
—
3.6 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
120 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
1900 MHz
Shader Units
192
512
Texture Units
24
32
Raster Operation Units
3
16
Execution Units
24
64
Power Consumption
15 W
14 W
Max Resolution
4096x2304 - 60 Hz
7680x4320 - 60 Hz
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,082
—
Cinebench R23
3,073
—
Geekbench 6
1,249
2,111
Geekbench 5
1,020
—
Geekbench 6
3,461
8,695
Geekbench 5
3,064
—
Blender
52
—
Passmark CPU
2,197
—
Passmark CPU
6,164
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.