Intel Xeon 6756P-B vs Intel Core i9 9960X
CPU · Specs Compare
General Parameters
Release Date
Dec 2025
Oct 2018
Manufacturer
Intel
Intel
Type
Server
Desktop
Core Architecture
Granite Rapids
Skylake
Integrated Graphics
N/A
N/A
Generation
Xeon 6 (Granite Rapids-D)
—
Instruction Set
—
x86-64
Processor Number
—
i9-9960X
Package
Manufacturing Process
5 nm
14 nm
Socket
Intel BGA 5026
LGA-2066
Power Consumption
325 W
165 W
Foundry
Intel
—
Die Size
2x598 mm²
—
I/O Process Size
10 nm
—
Package
FC-BGA18N
—
Peak Operating Temperature
—
85 °C
CPU Performance
Performance Core Base Frequency
2.2 GHz
3.1 GHz
Performance Core Turbo Frequency
3.5 GHz
4.4 GHz
Total Core Count
64
16
Total Thread Count
128
32
Bus Frequency
100 MHz
—
Multiplier
22.0
—
L1 Cache
112 KB per core
32 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
256 MB shared
22 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
16
Performance Core Threads
—
32
Memory Parameters
Memory Types
DDR5-6400
DDR4-2666
Max Memory Size
2.25 TB
128 GB
Max Memory Channels
8
4
ECC Memory Support
Yes
No
Max Memory Bandwidth
—
85 GB/s
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
32
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
—
1,075
Cinebench R23
—
17,953
Geekbench 6
—
1,432
Geekbench 6
—
10,707
Passmark CPU
—
2,608
Passmark CPU
—
30,525
▲ Specs Compare
Data sourced from official specifications and benchmark tests.