Intel Core i7 8665U vs Intel Core i3 14100
CPU · Specs Compare
General Parameters
Release Date
Apr 2019
Jan 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Whiskey Lake
Raptor Lake Refresh
Processor Number
i7-8665U
i3-14100
Integrated Graphics
UHD Graphics 620
UHD Graphics 730
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1528
LGA-1700
Power Consumption
15 W
60 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
—
110 W
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
8
Performance Core Base Frequency
1.9 GHz
3.5 GHz
Performance Core Turbo Frequency
4.8 GHz
4.7 GHz
Total Core Count
4
4
Total Thread Count
8
8
Multiplier
19x
35x
L1 Cache
32 K per core
80 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
Bus Frequency
—
100 MHz
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR5-4800, DDR4-3200
Max Memory Size
64 GB
192 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
1500 MHz
Shader Units
192
192
Texture Units
24
48
Raster Operation Units
3
24
Execution Units
24
24
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,244
—
Cinebench R23
3,752
9,077
Geekbench 6
1,484
2,521
Geekbench 5
1,056
—
Geekbench 6
3,939
9,085
Geekbench 5
3,056
—
Blender
54
102
Passmark CPU
2,192
—
Passmark CPU
6,232
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.