Intel Core i7 7820X vs Intel Core i3 14100F
CPU Specs Compare
General Parameters
Release Date
May 2017
Jan 2024
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Raptor Lake Refresh
Processor Number
i7-7820X
i3-14100F
Integrated Graphics
N/A
No
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-2066
LGA-1700
Power Consumption
140 W
58 W
Peak Operating Temperature
99 °C
100°C
Max Turbo Power Consumption
-
110 W
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
3.6 GHz
3.5 GHz
Performance Core Turbo Frequency
4.3 GHz
4.7 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
35x
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
11 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2666
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
📊 Benchmark
Cinebench R23
1,338
1,740
Cinebench R23
13,358
8,756
Geekbench 6
1,252
2,449
Geekbench 5
1,120
-
Geekbench 6
7,510
8,974
Geekbench 5
8,504
-
Passmark CPU
2,536
-
Passmark CPU
17,189
-
Blender
-
103