Home Comparison Intel Core i5 1155G7 vs Intel Core i3 1220P

Intel Core i5 1155G7 vs Intel Core i3 1220P

We compared two laptop CPUs: Intel Core i5 1155G7 with 4 cores 1.0GHz and Intel Core i3 1220P 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 i5 1155G7 's Advantages
Higher base frequency (2.5GHz vs 1.5GHz)
Intel Core i3 1220P 's Advantages
Released 8 months late
Better graphics card performance
Higher specification of memory (5200 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 1155G7
1417
Intel Core i3 1220P +13%
1602
Cinebench R23 Multi Core
Intel Core i5 1155G7
4171
Intel Core i3 1220P +78%
7448
Geekbench 6 Single Core
Intel Core i5 1155G7
861
Intel Core i3 1220P +144%
2102
Geekbench 6 Multi Core
Intel Core i5 1155G7
4326
Intel Core i3 1220P +68%
7295
Blender
Intel Core i5 1155G7
58
Intel Core i3 1220P +29%
75
Geekbench 5 Single Core
Intel Core i5 1155G7
1298
Intel Core i3 1220P +19%
1557
Geekbench 5 Multi Core
Intel Core i5 1155G7
4090
Intel Core i3 1220P +59%
6515
Passmark CPU Single Core
Intel Core i5 1155G7
2881
Intel Core i3 1220P +20%
3458
Passmark CPU Multi Core
Intel Core i5 1155G7
10090
Intel Core i3 1220P +50%
15153
VS

General Parameters

Jun 2021
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP3
Core Architecture
Alder Lake-P
i5-1155G7
Processor Number
i3-1220P
BGA-1449
Socket
BGA-1744
Iris Xe Graphics G7 80EU
Integrated Graphics
UHD Graphics (64EU)

Package

10 nm
Manufacturing Process
10 nm
12-28 W
Power Consumption
20-28 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
-
1.0-2.5 GHz
Performance Core Base Frequency
1.5 GHz
4.5 GHz
Performance Core Turbo Frequency
4.4 GHz
-
Efficiency Cores
8
4
Total Core Count
10
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
10-25x
Multiplier
15x
96 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1350 MHz
GPU Max Dynamic Frequency
1100 MHz
640
Shader Units
512
40
Texture Units
32
20
Raster Operation Units
16
80
Execution Units
64
15 W
Power Consumption
45 W
1.41 TFLOPS
Graphics Performance
1.43 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
16
PCIe Lanes
20

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