Product Compare

Intel Core Ultra 5 135U vs Intel Core i9 12900T

	CPU Intel Core Ultra 5 135U	CPU Intel Core i9 12900T
General Parameters
Release Date	Dec 2023	Jan 2022
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64
Core Architecture	Meteor Lake	Alder Lake-S
Processor Number	135U
Integrated Graphics	Arc Graphics (4-Cores)	UHD Graphics 770
Generation	Ultra 5 (Meteor Lake)	Core i9 (Alder Lake-S)
Package
Manufacturing Process	7 nm	10 nm
Socket	FCBGA-2049	Intel Socket 1700
Power Consumption	12-57 W	35 W
Peak Operating Temperature	110°C	72 °C
Foundry	Intel	Intel
Package	FC-BGA	FC-LGA16A
Die Size		215 mm²
CPU Performance
Performance Cores	2	8
Performance Core Threads	4	16
Performance Core Base Frequency	1.6 GHz	1.4 GHz
Performance Core Turbo Frequency	4.4 GHz	4.9 GHz
Efficiency Cores	10	8
Efficiency Core Threads	10	8
Efficiency Core Base Frequency	1.1 GHz	1000 MHz
Efficiency Core Turbo Frequency	3.6 GHz	3.6 GHz
Total Core Count	12	16
Total Thread Count	14	24
Bus Frequency	100 MHz	100 MHz
Multiplier	16x	14.0
L1 Cache	112 K per core	80 KB per core
L2 Cache	2 MB per core	1.25 MB per core
L3 Cache	12 MB shared	30 MB shared
Unlocked Multiplier	No	Yes
SMP	1	1
Memory Parameters
Memory Types	LPDDR5-7467, LPDDR5x-7467, DDR5-5600	DDR4-3200, DDR5-4800
Max Memory Size	96 GB
Max Memory Channels	2	2
Max Memory Bandwidth	120 GB/s	76.8 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	1900 MHz	1550 MHz
Shader Units	512
Texture Units	32
Raster Operation Units	16
Execution Units	64	32
Power Consumption	14 W
Max Resolution	7680x4320 - 60 Hz
Miscellaneous
Official Website	Intel Core Ultra 5 135U official page	Official Link ↗
PCIe Version	4.0	5
PCIe Lanes	20	20
Benchmarks
Geekbench 6 Single Core	2111	2362
Geekbench 6 Multi Core	8695	12384