Intel Core 9 273PTE vs Intel Core Ultra 5 250KF Plus
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Mar 2026
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Core Architecture
Bartlett Lake
Arrow Lake
Integrated Graphics
UHD Graphics 730
No
Generation
Core 9 (Bartlett Lake)
-
Instruction Set
-
x86-64
Processor Number
-
250KF+
Package
Manufacturing Process
10 nm
3 nm
Socket
Intel Socket 1700
FCLGA-1851
Power Consumption
45 W
125 W
Peak Operating Temperature
100°C
105 °C
Foundry
Intel
-
Package
FC-LGA16A
-
Transistor Count
-
17.8 billions
Max Turbo Power Consumption
-
159 W
CPU Performance
Performance Core Base Frequency
1.4 GHz
4.2 GHz
Performance Core Turbo Frequency
5.5 GHz
5.3 GHz
Total Core Count
12
18
Total Thread Count
24
18
Bus Frequency
100 MHz
100 MHz
Multiplier
14.0
42
L1 Cache
80 KB per core
192 K per core
L2 Cache
2 MB per core
3 MB per core
L3 Cache
36 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
6
Performance Core Threads
-
6
Efficiency Cores
-
12
Efficiency Core Threads
-
12
Efficiency Core Base Frequency
-
3.3 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR5-7200
Max Memory Channels
2
-
Max Memory Bandwidth
89.6 GB/s
115.2 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
-
2,335
Cinebench R23
-
29,012
Geekbench 6
-
3,219
Geekbench 6
-
21,115
Cinebench 2024
-
140
Cinebench 2024
-
1,689
Cinebench 2026
-
7,413