Intel Core i9 14900K vs Intel Core Ultra 7 265
We compared two desktop CPUs: Intel Core i9 14900K with 24 cores 3.2GHz and Intel Core Ultra 7 265 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 14900K 's Advantages
Higher base frequency (3.2GHz vs 2.4GHz)
Larger L3 cache size (36MB vs 30MB)
Intel Core Ultra 7 265 's Advantages
Released 1 years and 2 months late
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 14900K
+9%
2358
Intel Core Ultra 7 265
2155
Cinebench R23 Multi Core
Intel Core i9 14900K
+34%
38497
Intel Core Ultra 7 265
28699
Geekbench 6 Single Core
Intel Core i9 14900K
+5%
3169
Intel Core Ultra 7 265
2991
Geekbench 6 Multi Core
Intel Core i9 14900K
+14%
22637
Intel Core Ultra 7 265
19830
Cinebench 2024 Single Core
Intel Core i9 14900K
+3%
136
Intel Core Ultra 7 265
131
Cinebench 2024 Multi Core
Intel Core i9 14900K
+40%
2130
Intel Core Ultra 7 265
1519
Passmark CPU Single Core
Intel Core i9 14900K
4770
Intel Core Ultra 7 265
4770
Passmark CPU Multi Core
Intel Core i9 14900K
+28%
61120
Intel Core Ultra 7 265
47434
General Parameters
Oct 2023
Release Date
Dec 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Arrow Lake
i9-14900K
Processor Number
265
LGA-1700
Socket
FCLGA-1851
UHD Graphics 770
Integrated Graphics
Arc Graphics
Core i9 (Raptor Lake Refresh)
Generation
Ultra 7 (Arrow Lake)
Package
-
Transistor Count
17.8 billions
10 nm
Manufacturing Process
3 nm
125 W
Power Consumption
65 W
253 W
Max Turbo Power Consumption
182 W
100°C
Peak Operating Temperature
105 °C
Intel
Foundry
TSMC
257 mm²
Die Size
243 mm²
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
8
3.2 GHz
Performance Core Base Frequency
2.4 GHz
6 GHz
Performance Core Turbo Frequency
5.3 GHz
16
Efficiency Cores
12
16
Efficiency Core Threads
12
2.4 GHz
Efficiency Core Base Frequency
1.8 GHz
4.4 GHz
Efficiency Core Turbo Frequency
4.6 GHz
24
Total Core Count
20
32
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
24
80 K per core
L1 Cache
192 K per core
2 MB per core
L2 Cache
3 MB per core
36 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR5-6400
192 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1650 MHz
GPU Max Dynamic Frequency
1950 MHz
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
0.78 TFLOPS
Graphics Performance
-
