Intel Core Ultra 7 265KF vs Intel Core i7 13790F
We compared two desktop CPUs: Intel Core Ultra 7 265KF with 20 cores 3.9GHz and Intel Core i7 13790F with 16 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265KF 's Advantages
Released 1 years and 8 months late
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Higher base frequency (3.9GHz vs 2.1GHz)
More modern manufacturing process (3nm vs 10nm)
Intel Core i7 13790F 's Advantages
Newer PCIe version (5 vs 5.0)
Larger L3 cache size (33MB vs 30MB)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265KF
+14%
2308
Intel Core i7 13790F
2019
Cinebench R23 Multi Core
Intel Core Ultra 7 265KF
+42%
37273
Intel Core i7 13790F
26247
Geekbench 6 Single Core
Intel Core Ultra 7 265KF
+13%
3208
Intel Core i7 13790F
2815
Geekbench 6 Multi Core
Intel Core Ultra 7 265KF
+59%
21797
Intel Core i7 13790F
13673
Blender
Intel Core Ultra 7 265KF
+19%
460
Intel Core i7 13790F
385
General Parameters
Oct 2024
Release Date
Feb 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Arrow Lake
Core Architecture
Raptor Lake-S
265KF
Processor Number
-
FCLGA-1851
Socket
Intel Socket 1700
No
Integrated Graphics
N/A
Ultra 7(Arrow Lake)
Generation
Core i7 (Raptor Lake)
Package
3 nm
Manufacturing Process
10 nm
125 W
Power Consumption
65 W
250 W
Max Turbo Power Consumption
219 W
105 °C
Peak Operating Temperature
100 °C
TSMC
Foundry
Intel
-
Die Size
257 mm²
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
2.1 GHz
5.4 GHz
Performance Core Turbo Frequency
5.2 GHz
12
Efficiency Cores
8
12
Efficiency Core Threads
8
3.3 GHz
Efficiency Core Base Frequency
1.5 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.1 GHz
20
Total Core Count
16
20
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
39
Multiplier
21.0
112 K per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
2 MB per core
30 MB shared
L3 Cache
33 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR4-3200, DDR5-5600
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
No
