Intel Core i9 10900KF vs Intel Core Ultra 5 250K Plus
CPU · Specs Compare
General Parameters
Release Date
May 2020
Mar 2026
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Arrow Lake
Processor Number
i9-10900KF
250K+
Integrated Graphics
N/A
Arc iGPU (4-Cores)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1200
FCLGA-1851
Power Consumption
125 W
125 W
Peak Operating Temperature
100 °C
105 °C
Transistor Count
—
17.8 billions
Max Turbo Power Consumption
—
159 W
CPU Performance
Performance Cores
10
6
Performance Core Threads
20
6
Performance Core Base Frequency
3.7 GHz
4.2 GHz
Performance Core Turbo Frequency
5.3 GHz
5.3 GHz
Total Core Count
10
18
Total Thread Count
20
18
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
42
L1 Cache
64 K per core
192 K per core
L2 Cache
256 K per core
3 MB per core
L3 Cache
20 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
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
DDR4-2933
DDR5-7200
Max Memory Size
128 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
45.8 GB/s
115.2 GB/s
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
24
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1900 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
14
Benchmark
Cinebench R23
1,375
2,319
Cinebench R23
13,761
28,965
Geekbench 6
1,741
3,231
Geekbench 5
1,301
—
Geekbench 6
7,414
21,067
Geekbench 5
11,050
—
Cinebench 2024
936
1,680
Blender
271
—
Passmark CPU
3,118
4,904
Passmark CPU
22,915
52,031
Cinebench 2024
—
141
Cinebench 2026
—
7,413
▲ Specs Compare
Data sourced from official specifications and benchmark tests.