Intel Core 5 220U vs Intel Core i7 7820X
CPU Specs Compare
General Parameters
Release Date
Jan 2025
May 2017
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Skylake
Processor Number
220U
i7-7820X
Integrated Graphics
Iris Xe Graphics (80EU)
N/A
Generation
Core 5 (Raptor Lake-U)
-
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1744
LGA-2066
Power Consumption
12-15 W
140 W
Max Turbo Power Consumption
55 W
-
Peak Operating Temperature
100 °C
99 °C
Foundry
Intel
-
Package
FC-BGA16F
-
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.4 GHz
3.6 GHz
Performance Core Turbo Frequency
5 GHz
4.3 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
0.9 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
10
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
14
36x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
1 MB per core
L3 Cache
12 MB shared
11 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-5200,DDR4-3200,LPDDR5-6400,LPDDR5x-6400,LPDDR4x-4267
DDR4-2666
Max Memory Channels
2
4
Max Memory Bandwidth
83.2 GB/s
79.47 GB/s
ECC Memory Support
No
No
Max Memory Size
-
128 GB
Graphics Card Parameters
Integrated Graphics
true
-
GPU Max Dynamic Frequency
1300 MHz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,850
1,338
Cinebench R23
7,902
13,358
Geekbench 6
2,314
1,252
Geekbench 6
8,675
7,510
Cinebench 2024
108
-
Cinebench 2024
423
-
Geekbench 5
-
1,120
Geekbench 5
-
8,504
Passmark CPU
-
2,536
Passmark CPU
-
17,189