Intel Core Ultra 5 250K Plus vs Intel Core i9 13900
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2023
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Raptor Lake
Processor Number
250K+
i9-13900
Integrated Graphics
Arc iGPU (4-Cores)
UHD Graphics 770
Package
Transistor Count
17.8 billions
—
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
LGA-1700
Power Consumption
125 W
65 W
Max Turbo Power Consumption
159 W
219 W
Peak Operating Temperature
105 °C
100°C
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
4.2 GHz
2.0 GHz
Performance Core Turbo Frequency
5.3 GHz
5.2 GHz
Efficiency Cores
12
16
Efficiency Core Threads
12
16
Efficiency Core Base Frequency
3.3 GHz
1.5 GHz
Efficiency Core Turbo Frequency
4.6 GHz
4.2 GHz
Total Core Count
18
24
Total Thread Count
18
32
Bus Frequency
100 MHz
100 MHz
Multiplier
42
20x
L1 Cache
192 K per core
80 K per core
L2 Cache
3 MB per core
2 MB per core
L3 Cache
30 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-7200
DDR5-5600, DDR4-3200
Max Memory Bandwidth
115.2 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
192 GB
Max Memory Channels
—
2
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1900 MHz
1650 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
32
Power Consumption
14
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
24
20
Benchmark
Cinebench R23
2,319
2,190
Cinebench R23
28,965
35,774
Geekbench 6
3,231
3,006
Geekbench 6
21,067
19,064
Cinebench 2024
141
121
Cinebench 2024
1,680
1,622
Cinebench 2026
7,413
—
Passmark CPU
4,904
—
Passmark CPU
52,031
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.