Intel Xeon 6970E+ vs Intel Xeon 6766P-B
CPU Specs Compare
General Parameters
Release Date
May 2026
Dec 2025
Manufacturer
Intel
Intel
Type
Server
Server
Core Architecture
Clearwater Forest
Granite Rapids
Integrated Graphics
N/A
N/A
Generation
Xeon 6+ (Clearwater Forest-SP)
Xeon 6 (Granite Rapids-D)
Package
Manufacturing Process
3 nm
5 nm
Socket
Intel Socket 7529
Intel BGA 5026
Power Consumption
400 W
305 W
Peak Operating Temperature
102°C
-
Foundry
Intel
Intel
I/O Process Size
10 nm
10 nm
I/O Die Size
2x 241
-
Package
FC-LGA18N
FC-BGA18N
Die Size
-
2x598 mm²
CPU Performance
Performance Core Base Frequency
2.3 GHz
2.3 GHz
Performance Core Turbo Frequency
3.2 GHz
3.5 GHz
Total Core Count
192
64
Total Thread Count
192
128
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
23.0
L1 Cache
96 KB per core
112 KB per core
L2 Cache
4 MB per module
2 MB per core
L3 Cache
480 MB shared
256 MB shared
Unlocked Multiplier
No
No
SMP
2
1
Memory Parameters
Memory Types
DDR5-8000
DDR5-6400
Max Memory Size
1.5 TB
2.25 TB
Max Memory Channels
12
8
Max Memory Bandwidth
768.0 GB/s
-
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
5
PCIe Lanes
96
32