Intel Core Ultra 7 265F vs Intel Core i5 12400
We compared two desktop CPUs: Intel Core Ultra 7 265F with 20 cores 2.4GHz and Intel Core i5 12400 with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265F 's Advantages
Released 3 years late
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Larger L3 cache size (30MB vs 18MB)
More modern manufacturing process (3nm vs 10nm)
Intel Core i5 12400 's Advantages
Integrated graphics card
Newer PCIe version (5.0 vs 5)
Higher base frequency (2.5GHz vs 2.4GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core Ultra 7 265F
+28%
2893
Intel Core i5 12400
2244
Geekbench 6 Multi Core
Intel Core Ultra 7 265F
+89%
18519
Intel Core i5 12400
9793
General Parameters
Jan 2025
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Arrow Lake-S
Core Architecture
Alder Lake
-
Processor Number
i5-12400
Intel Socket 1851
Socket
LGA-1700
N/A
Integrated Graphics
UHD Graphics 730
Ultra 7 (Arrow Lake)
Generation
-
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
-
Max Turbo Power Consumption
117 W
105°C
Peak Operating Temperature
100°C
TSMC
Foundry
-
243 mm²
Die Size
-
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
2.5 GHz
5.3 GHz
Performance Core Turbo Frequency
4.4 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1800 MHz
Efficiency Core Base Frequency
-
4.6 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
6
20
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
25x
192 KB per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
1280 K per core
30 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR5-4800, DDR4-3200
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1450 MHz
-
Shader Units
192
-
Texture Units
48
-
Raster Operation Units
24
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
-
Graphics Performance
0.35 TFLOPS
