Intel Core Ultra 5 245HX vs Intel Core i9 9920X
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Oct 2018
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Skylake
Processor Number
245HX
i9-9920X
Integrated Graphics
Graphics
N/A
Generation
Ultra 5 (Arrow Lake)
—
Package
Manufacturing Process
3 nm
14 nm
Socket
FCBGA-2114
LGA-2066
Power Consumption
45-55 W
165 W
Max Turbo Power Consumption
160 W
—
Peak Operating Temperature
105 °C
92 °C
Foundry
Intel
—
Package
FC-LGA18V
—
CPU Performance
Performance Cores
6
12
Performance Core Threads
6
24
Performance Core Base Frequency
3.1 GHz
3.5 GHz
Performance Core Turbo Frequency
5.1 GHz
4.4 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
2.6 GHz
—
Efficiency Core Turbo Frequency
4.5 GHz
—
Total Core Count
14
12
Total Thread Count
14
24
Bus Frequency
100 MHz
100 MHz
Multiplier
31
35x
L1 Cache
112 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
24 MB shared
19 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR4-2666
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
102.4 GB/s
85 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
1900 MHz
—
Execution Units
48
—
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
24
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,997
1,067
Cinebench R23
20,937
14,793
Geekbench 6
3,014
1,389
Geekbench 6
13,155
3,027
Geekbench 5
—
1,171
Geekbench 5
—
12,494
Passmark CPU
—
2,608
Passmark CPU
—
25,060
▲ Specs Compare
Data sourced from official specifications and benchmark tests.