Intel Xeon 6776P-B vs Intel Core i9 14900KF
CPU Specs Compare
General Parameters
Release Date
Dec 2025
Oct 2023
Manufacturer
Intel
Intel
Type
Server
Desktop
Core Architecture
Granite Rapids
Raptor Lake Refresh
Integrated Graphics
N/A
No
Generation
Xeon 6 (Granite Rapids-D)
Core i9 (Raptor Lake Refresh)
Instruction Set
-
x86-64
Processor Number
-
i9-14900KF
Package
Manufacturing Process
5 nm
10 nm
Socket
Intel BGA 5026
LGA-1700
Power Consumption
325 W
125 W
Foundry
Intel
Intel
Die Size
2x598 mm²
257 mm²
I/O Process Size
10 nm
-
Package
FC-BGA18N
FC-LGA16A
Max Turbo Power Consumption
-
253 W
Peak Operating Temperature
-
100°C
CPU Performance
Performance Core Base Frequency
2.3 GHz
3.2 GHz
Performance Core Turbo Frequency
3.5 GHz
6 GHz
Total Core Count
72
24
Total Thread Count
144
32
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
32x
L1 Cache
112 KB per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
288 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Performance Cores
-
8
Performance Core Threads
-
16
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
2.4 GHz
Efficiency Core Turbo Frequency
-
4.4 GHz
Memory Parameters
Memory Types
DDR5-6400
DDR5-5600, DDR4-3200
Max Memory Size
2.25 TB
192 GB
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Max Memory Bandwidth
-
89.6 GB/s
Miscellaneous
📊 Benchmark
Cinebench R23
-
2,358
Cinebench R23
-
38,497
Geekbench 6
-
3,176
Geekbench 6
-
22,411
Cinebench 2024
-
139
Cinebench 2024
-
2,177
Blender
-
670
Passmark CPU
-
4,722
Passmark CPU
-
60,232