Intel Core Ultra 7 265K vs Intel Core Ultra 5 225
We compared two desktop CPUs: Intel Core Ultra 7 265K with 20 cores 3.9GHz and Intel Core Ultra 5 225 with 10 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265K 's Advantages
Higher base frequency (3.9GHz vs 3.3GHz)
Larger L3 cache size (30MB vs 20MB)
Intel Core Ultra 5 225 's Advantages
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265K
+10%
2303
Intel Core Ultra 5 225
2079
Cinebench R23 Multi Core
Intel Core Ultra 7 265K
+112%
36296
Intel Core Ultra 5 225
17059
Geekbench 6 Single Core
Intel Core Ultra 7 265K
+13%
3155
Intel Core Ultra 5 225
2791
Geekbench 6 Multi Core
Intel Core Ultra 7 265K
+52%
21388
Intel Core Ultra 5 225
14010
Cinebench 2024 Single Core
Intel Core Ultra 7 265K
+9%
137
Intel Core Ultra 5 225
125
Cinebench 2024 Multi Core
Intel Core Ultra 7 265K
+115%
2025
Intel Core Ultra 5 225
940
General Parameters
Oct 2024
Release Date
Dec 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Arrow Lake
265K
Processor Number
225
FCLGA-1851
Socket
FCLGA-1851
Arc Xe-LPG
Integrated Graphics
Arc Graphics
Ultra 7(Arrow Lake)
Generation
Ultra 5 (Arrow Lake)
Package
-
Transistor Count
17.8 billions
3 nm
Manufacturing Process
3 nm
125 W
Power Consumption
65 W
250 W
Max Turbo Power Consumption
121 W
105 °C
Peak Operating Temperature
105 °C
TSMC
Foundry
TSMC
-
Die Size
243 mm²
CPU Performance
8
Performance Cores
6
8
Performance Core Threads
6
3.9 GHz
Performance Core Base Frequency
3.3 GHz
5.4 GHz
Performance Core Turbo Frequency
4.9 GHz
12
Efficiency Cores
4
12
Efficiency Core Threads
4
3.3 GHz
Efficiency Core Base Frequency
2.7 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.4 GHz
20
Total Core Count
10
20
Total Thread Count
10
100 MHz
Bus Frequency
100 MHz
39
Multiplier
33
112 KB per core
L0 Cache
-
192 KB per core
L1 Cache
192 K per core
3 MB per core
L2 Cache
3 MB per core
30 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR5-6400
256 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
2000 MHz
GPU Max Dynamic Frequency
1800 MHz
512
Shader Units
-
32
Texture Units
-
16
Raster Operation Units
-
64
Execution Units
-
14
Power Consumption
-
2 TFLOPS
Graphics Performance
-
AI Accelerator
Intel AI Boost
NPU
-
13 TOPS
Theoretical performance
-
Miscellaneous
5.0
PCIe Version
5.0
24
PCIe Lanes
24
