Intel Core i3 1220P vs Intel Core i5 1155G7
CPU · Specs Compare
General Parameters
Release Date
Feb 2022
Jun 2021
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-P
Tiger Lake UP3
Processor Number
i3-1220P
i5-1155G7
Integrated Graphics
UHD Graphics (64EU)
Iris Xe Graphics G7 80EU
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1449
Power Consumption
20-28 W
12-28 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
2
4
Performance Core Base Frequency
1.5 GHz
1.0-2.5 GHz
Performance Core Turbo Frequency
4.4 GHz
4.5 GHz
Efficiency Cores
8
—
Total Core Count
10
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
15x
10-25x
L1 Cache
80 K per core
96 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
8 MB shared
Unlocked Multiplier
No
No
Performance Core Threads
—
8
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
DDR4-3200, LPDDR4x-4267
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
51.2 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
1100 MHz
1350 MHz
Shader Units
512
640
Texture Units
32
40
Raster Operation Units
16
20
Execution Units
64
80
Power Consumption
45 W
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
16
Benchmark
Cinebench R23
1,602
1,417
Cinebench R23
7,448
4,171
Geekbench 6
2,102
861
Geekbench 5
1,557
1,298
Geekbench 6
7,295
4,326
Geekbench 5
6,515
4,090
Blender
75
58
Passmark CPU
3,458
2,881
Passmark CPU
15,153
10,090
▲ Specs Compare
Data sourced from official specifications and benchmark tests.