Intel Core i9 14901E vs Intel Core Ultra 5 245
We compared two desktop CPUs: Intel Core i9 14901E with 8 cores 2.8GHz and Intel Core Ultra 5 245 with 14 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 14901E 's Advantages
Larger L3 cache size (36MB vs 24MB)
Intel Core Ultra 5 245 's Advantages
Released 6 months late
Higher specification of memory (6400 vs 5600)
Higher base frequency (3.5GHz vs 2.8GHz)
More modern manufacturing process (3nm vs 10nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i9 14901E
2608
Intel Core Ultra 5 245
+8%
2821
Geekbench 6 Multi Core
Intel Core i9 14901E
14185
Intel Core Ultra 5 245
+20%
17137
General Parameters
Jul 2024
Release Date
Jan 2025
Intel
Manufacturer
Intel
Desktop
Type
Desktop
Raptor Lake-R
Core Architecture
Arrow Lake-S
Intel Socket 1700
Socket
Intel Socket 1851
UHD Graphics 770
Integrated Graphics
Arc Xe-LPG Graphics 64EU
Core i9 (Raptor Lake Refresh)
Generation
Ultra 5 (Arrow Lake)
Package
-
Transistor Count
17.8 billions
10 nm
Manufacturing Process
3 nm
65 W
Power Consumption
65 W
-
Peak Operating Temperature
105°C
Intel
Foundry
TSMC
257 mm²
Die Size
243 mm²
CPU Performance
-
Performance Cores
6
-
Performance Core Threads
12
2.8 GHz
Performance Core Base Frequency
3.5 GHz
5.6 GHz
Performance Core Turbo Frequency
5.1 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
3 GHz
-
Efficiency Core Turbo Frequency
4.5 GHz
8
Total Core Count
14
16
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
35.0
80 KB per core
L1 Cache
192 KB per core
2 MB per core
L2 Cache
3 MB per core
36 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200, DDR5-5600
Memory Types
DDR5-6400
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
