Product Compare

Intel Xeon 6756P-B vs Intel Xeon 6980E+

	CPU Intel Xeon 6756P-B	CPU Intel Xeon 6980E+
General Parameters
Release Date	Dec 2025	May 2026
Manufacturer	Intel	Intel
Type	Server	Server
Core Architecture	Granite Rapids	Clearwater Forest
Integrated Graphics	N/A	N/A
Generation	Xeon 6 (Granite Rapids-D)	Xeon 6+ (Clearwater Forest-SP)
Package
Manufacturing Process	5 nm	3 nm
Socket	Intel BGA 5026	Intel Socket 7529
Power Consumption	325 W	400 W
Foundry	Intel	Intel
Die Size	2x598 mm²
I/O Process Size	10 nm	10 nm
Package	FC-BGA18N	FC-LGA18N
Peak Operating Temperature		99°C
I/O Die Size		2x 241
CPU Performance
Performance Core Base Frequency	2.2 GHz	2.1 GHz
Performance Core Turbo Frequency	3.5 GHz	3.2 GHz
Total Core Count	64	264
Total Thread Count	128	264
Bus Frequency	100 MHz	100 MHz
Multiplier	22.0	21.0
L1 Cache	112 KB per core	96 KB per core
L2 Cache	2 MB per core	4 MB per module
L3 Cache	256 MB shared	528 MB shared
Unlocked Multiplier	No	No
SMP	1	2
Memory Parameters
Memory Types	DDR5-6400	DDR5-8000
Max Memory Size	2.25 TB	1.5 TB
Max Memory Channels	8	12
ECC Memory Support	Yes	Yes
Max Memory Bandwidth		768.0 GB/s
Miscellaneous
PCIe Version	5	5
PCIe Lanes	32	96