Intel Core i7 9800X vs Intel Core Ultra 5 245KF
CPU Specs Compare
General Parameters
Release Date
Oct 2018
Oct 2024
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Arrow Lake
Processor Number
i7-9800X
245KF
Integrated Graphics
N/A
No
Generation
-
Ultra 5(Arrow Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-2066
FCLGA-1851
Power Consumption
165 W
125 W
Peak Operating Temperature
95 °C
105 °C
Transistor Count
-
17.8 billions
Max Turbo Power Consumption
-
159 W
Foundry
-
TSMC
Package
-
FC-LGA18W
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
6
Performance Core Base Frequency
3.8 GHz
4.2 GHz
Performance Core Turbo Frequency
4.4 GHz
5.2 GHz
Total Core Count
8
14
Total Thread Count
16
14
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
42
L1 Cache
64 K per core
112 K per core
L2 Cache
1 MB per core
3 MB per core
L3 Cache
17 MB shared
24 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Miscellaneous
📊 Benchmark
Cinebench R23
1,263
2,131
Cinebench R23
13,055
25,194
Geekbench 6
1,314
2,942
Geekbench 5
1,225
-
Geekbench 6
7,991
17,612
Geekbench 5
9,648
-
Passmark CPU
2,573
4,715
Passmark CPU
18,121
43,705