Intel Core Ultra 5 245KF vs Intel Core i9 9960X
We compared two desktop CPUs: Intel Core Ultra 5 245KF with 14 cores 4.2GHz and Intel Core i9 9960X with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 245KF 's Advantages
Released 6 years late
Higher specification of memory (6400 vs 2666)
Larger memory bandwidth (102.4GB/s vs 85GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (4.2GHz vs 3.1GHz)
Larger L3 cache size (24MB vs 22MB)
More modern manufacturing process (3nm vs 14nm)
Lower TDP (125W vs 165W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 245KF
+98%
2131
Intel Core i9 9960X
1075
Cinebench R23 Multi Core
Intel Core Ultra 5 245KF
+40%
25194
Intel Core i9 9960X
17953
Geekbench 6 Single Core
Intel Core Ultra 5 245KF
+105%
2942
Intel Core i9 9960X
1432
Geekbench 6 Multi Core
Intel Core Ultra 5 245KF
+64%
17612
Intel Core i9 9960X
10707
Passmark CPU Single Core
Intel Core Ultra 5 245KF
+80%
4715
Intel Core i9 9960X
2608
Passmark CPU Multi Core
Intel Core Ultra 5 245KF
+43%
43705
Intel Core i9 9960X
30525
General Parameters
Oct 2024
Release Date
Oct 2018
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Skylake
245KF
Processor Number
i9-9960X
FCLGA-1851
Socket
LGA-2066
No
Integrated Graphics
N/A
Ultra 5(Arrow Lake)
Generation
-
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
14 nm
125 W
Power Consumption
165 W
159 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
85 °C
TSMC
Foundry
-
CPU Performance
6
Performance Cores
16
6
Performance Core Threads
32
4.2 GHz
Performance Core Base Frequency
3.1 GHz
5.2 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
3.6 GHz
Efficiency Core Base Frequency
-
4.6 GHz
Efficiency Core Turbo Frequency
-
14
Total Core Count
16
14
Total Thread Count
32
100 MHz
Bus Frequency
-
42
Multiplier
-
112 K per core
L1 Cache
32 K per core
3 MB per core
L2 Cache
1 MB per core
24 MB shared
L3 Cache
22 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR4-2666
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
4
102.4 GB/s
Max Memory Bandwidth
85 GB/s
Yes
ECC Memory Support
No
Miscellaneous
5.0
PCIe Version
3.0
24
PCIe Lanes
44
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
