Home Comparison Intel Core i7 8705G vs Intel Core 5 220U

Intel Core i7 8705G vs Intel Core 5 220U

We compared two laptop CPUs: Intel Core i7 8705G with 4 cores 3.1GHz and Intel Core 5 220U with 10 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8705G 's Advantages
Released 117 years late
Higher base frequency (3.1GHz vs 1.5GHz)
Intel Core 5 220U 's Advantages
Higher specification of memory (5200 vs 2400)
Larger memory bandwidth (83.2GB/s vs 37.5GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)

Score

VS

General Parameters

Jan 2018
Release Date
Jan 1901
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Kaby Lake G
Core Architecture
Raptor Lake-U
i7-8705G
Processor Number
-
BGA-2270
Socket
Intel BGA 1744
-
Integrated Graphics
Iris Xe Graphics 80EU
-
Generation
Core 5 (Raptor Lake-U)

Package

14 nm
Manufacturing Process
10 nm
0 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
-
-
Foundry
Intel

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
4
3.1 GHz
Performance Core Base Frequency
1.5 GHz
4.1 GHz
Performance Core Turbo Frequency
5 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
900 MHz
-
Efficiency Core Turbo Frequency
3.9 GHz
4
Total Core Count
10
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
31x
Multiplier
14.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1.25 MB per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-2400
Memory Types
DDR4-3200, DDR5-5200
64 GB
Max Memory Size
-
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No

Miscellaneous

Official Website
-
3.0
PCIe Version
4
8
PCIe Lanes
8
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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