Product Compare

Intel Xeon 638 vs Intel Celeron N4500

	CPU Intel Xeon 638	CPU Intel Celeron N4500
General Parameters
Release Date	Feb 2026	Jan 2021
Manufacturer	Intel	Intel
Type	Server	Laptop
Core Architecture	Granite Rapids	Jasper Lake
Integrated Graphics	N/A	UHD Graphics (Jasper Lake 16 EU)
Generation	Xeon 600 (Granite Rapids-WS)
Instruction Set		x86-64
Processor Number		N4500
Package
Manufacturing Process	5 nm	10 nm
Socket	Intel Socket 4710	BGA-1338
Power Consumption	180 W	6 W
Peak Operating Temperature	100°C	105 °C
Foundry	Intel
Die Size	598 mm²
I/O Process Size	10 nm
I/O Die Size	2x 241
Package	FC-LGA18N
CPU Performance
Performance Core Base Frequency	3.2 GHz	1.1 GHz
Performance Core Turbo Frequency	4.8 GHz
Total Core Count	16	2
Total Thread Count	32	2
Bus Frequency	100 MHz	100 MHz
Multiplier	32.0	11x
L1 Cache	112 KB per core	32 K per core
L2 Cache	2 MB per core	384 K per core
L3 Cache	72 MB shared	4 MB shared
Unlocked Multiplier	Yes	No
SMP	1
Performance Cores		2
Performance Core Threads		2
Memory Parameters
Memory Types	DDR5-6400	DDR4-2933
Max Memory Channels	4	2
ECC Memory Support	Yes	No
Max Memory Size		32 GB
Max Memory Bandwidth		45.8 GB/s
Miscellaneous
PCIe Version	5	3.0
PCIe Lanes	80	8
Official Website		Official Link ↗
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		350 MHz
GPU Max Dynamic Frequency		750 MHz
Shader Units		256
Texture Units		16
Raster Operation Units		8
Execution Units		16
Power Consumption		6 W