Intel Core i9 13900HX vs Intel Xeon 638
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Feb 2026
Manufacturer
Intel
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Raptor Lake
Granite Rapids
Processor Number
i9-13900HX
—
Integrated Graphics
UHD Graphics (32EU)
N/A
Generation
—
Xeon 600 (Granite Rapids-WS)
Package
Manufacturing Process
10 nm
5 nm
Socket
BGA-1964
Intel Socket 4710
Power Consumption
45-55 W
180 W
Max Turbo Power Consumption
157 W
—
Peak Operating Temperature
100°C
100°C
Foundry
—
Intel
Die Size
—
598 mm²
I/O Process Size
—
10 nm
I/O Die Size
—
2x 241
Package
—
FC-LGA18N
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
2.2 GHz
3.2 GHz
Performance Core Turbo Frequency
5.4 GHz
4.8 GHz
Efficiency Cores
16
—
Efficiency Core Threads
16
—
Efficiency Core Base Frequency
1.6 GHz
—
Efficiency Core Turbo Frequency
3.9 GHz
—
Total Core Count
24
16
Total Thread Count
32
32
Bus Frequency
100 MHz
100 MHz
Multiplier
22x
32.0
L1 Cache
80 K per core
112 KB per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
72 MB shared
Unlocked Multiplier
Yes
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-6400
Max Memory Size
192 GB
—
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 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
45 W
—
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
20
80
Benchmark
Cinebench R23
2,069
—
Cinebench R23
29,473
—
Geekbench 6
2,826
—
Geekbench 5
2,025
—
Geekbench 6
16,799
—
Geekbench 5
20,625
—
Cinebench 2024
115
—
Cinebench 2024
1,672
—
Blender
482
—
Passmark CPU
4,154
—
Passmark CPU
44,610
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.