Product Compare

Intel Xeon 678X vs AMD Ryzen 3 7440U

	CPU Intel Xeon 678X	CPU AMD Ryzen 3 7440U
General Parameters
Release Date	Feb 2026	Oct 2023
Manufacturer	Intel	Amd
Type	Server	Laptop
Core Architecture	Granite Rapids	Zen 4 (Phoenix)
Integrated Graphics	N/A	Radeon 740M
Generation	Xeon 600 (Granite Rapids-WS)
Series	Intel Xeon 6 processors
Instruction Set		x86-64
Package
Manufacturing Process	5 nm	4 nm
Socket	Intel Socket 4710	FP8
Power Consumption	300 W	15-30 W
Peak Operating Temperature	98°C	100 °C
Foundry	Intel
Die Size	2x598 mm²
I/O Process Size	10 nm
I/O Die Size	2x 241
Package	FC-LGA18N
Transistor Count		20.9 billions
CPU Performance
Performance Cores	48	1
Performance Core Threads	96	2
Performance Core Base Frequency	2.4 GHz	3.0 GHz
Performance Core Turbo Frequency	4.9 GHz	4.7 GHz
Total Core Count	48	4
Total Thread Count	96	8
Bus Frequency	100 MHz	100 MHz
Multiplier	24.0	30x
L1 Cache	112 KB per core	64 K per core
L2 Cache	2 MB per core	1 MB per core
L3 Cache	192 MB shared	8 MB shared
Unlocked Multiplier	Yes	No
SMP	1
Efficiency Cores		3
Efficiency Core Threads		6
Efficiency Core Base Frequency		2.8 GHz
Efficiency Core Turbo Frequency		3.3 GHz
Memory Parameters
Memory Types	DDR5-6400	DDR5-5600, LPDDR5x-7500
Max Memory Size	4 TB	256 GB
Max Memory Channels	8	2
Max Memory Bandwidth	409.6 GB/s
ECC Memory Support	Yes	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5	4.0
PCIe Lanes	128	14
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		800 MHz
GPU Max Dynamic Frequency		2500 MHz
Shader Units		256
Texture Units		16
Raster Operation Units		8
Execution Units		4
Power Consumption		15 W
Benchmarks
Geekbench 6 Single Core	2986	2322
Geekbench 6 Multi Core	34711	6566