Product Compare

Intel Xeon E3-1265L v3 vs Intel Core i9 12900HK

	CPU Intel Xeon E3-1265L v3	CPU Intel Core i9 12900HK
General Parameters
Release Date	Jun 2013	Jan 2022
Manufacturer	Intel	Intel
Type	Server	Laptop
Core Architecture	Haswell-WS	Alder Lake
Integrated Graphics	Intel HD (Haswell)	Iris Xe Graphics (96EU)
Generation	Xeon E3 (Haswell-WS)
Instruction Set		x86-64
Processor Number		i9-12900HK
Package
Transistor Count	1.4 billions
Manufacturing Process	22 nm	10 nm
Socket	Intel Socket 1150	BGA-1744
Power Consumption	45 W	35-45 W
Foundry	Intel
Die Size	160 mm²
Package	FC-LGA12C
Max Turbo Power Consumption		115 W
Peak Operating Temperature		100°C
CPU Performance
Performance Core Base Frequency	2.5 GHz	2.5 GHz
Performance Core Turbo Frequency	3.7 GHz	5 GHz
Total Core Count	4	14
Total Thread Count	8	20
Bus Frequency	100 MHz	100 MHz
Multiplier	25.0	25x
L1 Cache	64 K per core	80 K per core
L2 Cache	256 K per core	1280 K per core
L3 Cache	8 MB shared	24 MB shared
Unlocked Multiplier	No	Yes
SMP	1
Performance Cores		6
Performance Core Threads		12
Efficiency Cores		8
Efficiency Core Threads		8
Efficiency Core Base Frequency		1.8 GHz
Efficiency Core Turbo Frequency		3.8 GHz
Memory Parameters
Memory Types	DDR3,DDR4	DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Channels	2	2
ECC Memory Support	Yes	No
Max Memory Size		64 GB
Max Memory Bandwidth		76.8 GB/s
Miscellaneous
PCIe Version	3	4.0
Official Website		Official Link ↗
PCIe Lanes		28
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		300 MHz
GPU Max Dynamic Frequency		1450 MHz
Shader Units		768
Texture Units		48
Raster Operation Units		24
Execution Units		96
Power Consumption		15 W
Benchmarks
Geekbench 6 Single Core	1223	2361
Geekbench 6 Multi Core	1224	12172