Intel Xeon 6756P-B vs Intel Core i9 10940X
CPU Specs Compare
General Parameters
Release Date
Dec 2025
Oct 2019
Manufacturer
Intel
Intel
Type
Server
Desktop
Core Architecture
Granite Rapids
Cascade Lake
Integrated Graphics
N/A
N/A
Generation
Xeon 6 (Granite Rapids-D)
-
Instruction Set
-
x86-64
Processor Number
-
i9-10940X
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
-
86 °C
CPU Performance
Performance Core Base Frequency
2.2 GHz
3.3 GHz
Performance Core Turbo Frequency
3.5 GHz
4.6 GHz
Total Core Count
64
14
Total Thread Count
128
28
Bus Frequency
100 MHz
100 MHz
Multiplier
22.0
33x
L1 Cache
112 KB per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
256 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
14
Performance Core Threads
-
28
Memory Parameters
Memory Types
DDR5-6400
DDR4-2933
Max Memory Size
2.25 TB
256 GB
Max Memory Channels
8
4
ECC Memory Support
Yes
No
Max Memory Bandwidth
-
93.8 GB/s
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
32
48
Extended Instruction Set
-
SSE4.1, SSE4.2, AVX-2, AVX-512
📊 Benchmark
Cinebench R23
-
1,234
Cinebench R23
-
21,309
Geekbench 6
-
1,471
Geekbench 5
-
1,144
Geekbench 6
-
11,287
Geekbench 5
-
13,573
Passmark CPU
-
2,686
Passmark CPU
-
27,907