Intel Core Ultra X7 368H vs Intel Core i9 9900X
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2018
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Skylake
Processor Number
368H
i9-9900X
Integrated Graphics
Arc B390
N/A
Generation
Ultra X7 (Panther Lake-H)
—
Package
Manufacturing Process
2 nm
14 nm
Socket
FCBGA2540
LGA-2066
Power Consumption
15-25 W
165 W
Max Turbo Power Consumption
80 W
—
Peak Operating Temperature
100 °C
92 °C
Foundry
Intel
—
Package
FC-BGA
—
CPU Performance
Performance Cores
4
10
Performance Core Threads
4
20
Performance Core Base Frequency
2.0 GHz
3.5 GHz
Performance Core Turbo Frequency
5 GHz
4.4 GHz
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
1.6 GHz
—
Efficiency Core Turbo Frequency
3.8 GHz
—
Total Core Count
16
10
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
20
35x
L1 Cache
192 K per core
64 K per core
L2 Cache
2560 K per core
1 MB per core
L3 Cache
18 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
LPDDR5X-9600
DDR4-2666
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
153.6 GB/s
85 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
2500 MHz
—
Shader Units
1536
—
Texture Units
48
—
Raster Operation Units
24
—
Execution Units
12
—
Power Consumption
30
—
AI Accelerator
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
12
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
2,112
1,182
Cinebench R23
23,725
13,994
Geekbench 6
3,003
1,455
Geekbench 6
17,568
10,273
Cinebench 2024
126
—
Geekbench 5
—
1,165
Geekbench 5
—
10,704
Passmark CPU
—
2,565
Passmark CPU
—
21,833
▲ Specs Compare
Data sourced from official specifications and benchmark tests.