Intel Core i9 13900K vs Intel Xeon 6377P
CPU · Specs Compare
General Parameters
Release Date
Sep 2022
May 2026
Manufacturer
Intel
Intel
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Raptor Lake
Raptor Lake-R
Processor Number
i9-13900K
—
Integrated Graphics
UHD Graphics 770
N/A
Generation
—
Xeon 6 (Raptor Lake Refresh)
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
Intel Socket 1700
Power Consumption
125 W
95 W
Max Turbo Power Consumption
253 W
—
Peak Operating Temperature
100°C
100°C
Foundry
—
Intel
Die Size
—
257 mm²
Package
—
FC-LGA16A
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
3.0 GHz
3.1 GHz
Performance Core Turbo Frequency
5.4 GHz
5.7 GHz
Efficiency Cores
16
—
Efficiency Core Threads
16
—
Efficiency Core Base Frequency
2.2 GHz
—
Efficiency Core Turbo Frequency
4.3 GHz
—
Total Core Count
24
12
Total Thread Count
32
24
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
31.0
L1 Cache
80 K per core
80 KB per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-4800
Max Memory Size
192 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1650 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
20
16
Benchmark
Cinebench R23
2,261
—
Cinebench R23
37,263
—
Geekbench 6
3,034
—
Geekbench 5
2,274
—
Geekbench 6
21,277
—
Geekbench 5
23,977
—
Blender
632
—
Passmark CPU
4,637
—
Passmark CPU
59,387
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.