Product Compare

Intel Core i3 1115G4 vs Intel Core Ultra 7 255U

	CPU Intel Core i3 1115G4	CPU Intel Core Ultra 7 255U
General Parameters
Release Date	Sep 2020	Jan 2025
Manufacturer	Intel	Intel
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Tiger Lake UP3	Arrow Lake
Processor Number	i3-1115G4	255U
Integrated Graphics	Iris Xe Graphics G4	Arc Graphics (4-Cores)
Package
Manufacturing Process	10 nm	3 nm
Socket	BGA-1449	FCBGA-2049
Power Consumption	12-28 W	12-15 W
Peak Operating Temperature	100 °C	110 °C
Max Turbo Power Consumption		57 W
CPU Performance
Performance Cores	2	2
Performance Core Threads	4	4
Performance Core Base Frequency	1.7-3.0 GHz	2.0 GHz
Performance Core Turbo Frequency	4.1 GHz	5.2 GHz
Total Core Count	2	12
Total Thread Count	4	14
Bus Frequency	100 MHz	100 MHz
Multiplier	17-30x	20
L1 Cache	96 K per core	112 K per core
L2 Cache	1280 K per core	2 MB per core
L3 Cache	6 MB shared	12 MB shared
Unlocked Multiplier	No	No
Efficiency Cores		10
Efficiency Core Threads		10
Efficiency Core Base Frequency		1.7 GHz
Efficiency Core Turbo Frequency		4.2 GHz
Memory Parameters
Memory Types	DDR4-3200, LPDDR4X-3733	LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size	64 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	51.2 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1250 MHz	2100 MHz
Shader Units	384
Texture Units	24
Raster Operation Units	12
Execution Units	48
Power Consumption	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	4.0
PCIe Lanes	16	20
Benchmarks
Cinebench R23 Single Core	1322	1803
Cinebench R23 Multi Core	3141	11888
Geekbench 6 Single Core	1862	2582
Geekbench 6 Multi Core	3178	10941