Intel Core i5 11600KF vs Intel Core Ultra 9 290HX Plus
CPU · Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2026
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Arrow Lake
Processor Number
i5-11600KF
290HX
Integrated Graphics
N/A
Arc Graphics (4-Cores)
Generation
—
Ultra 9 (Arrow Lake-HX)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1200
FCBGA-2114
Power Consumption
125 W
45-55 W
Peak Operating Temperature
100 °C
105 °C
Transistor Count
—
17.8 billions
Max Turbo Power Consumption
—
160 W
Foundry
—
TSMC
Die Size
—
243 mm²
Package
—
FC-BGA
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
8
Performance Core Base Frequency
3.9 GHz
2.7 GHz
Performance Core Turbo Frequency
4.9 GHz
5.5 GHz
Total Core Count
6
24
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
27
L1 Cache
64 K per core
192 K per core
L2 Cache
512 K per core
3 MB per core
L3 Cache
12 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
4.7 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-6400
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
102.4 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
24
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
2000 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
14
Benchmark
Cinebench R23
1,564
2,237
Cinebench R23
11,277
38,581
Geekbench 6
2,258
3,196
Geekbench 5
1,737
—
Geekbench 6
9,291
21,569
Geekbench 5
8,122
—
Blender
145
—
Passmark CPU
3,358
5,006
Passmark CPU
19,553
66,051
Cinebench 2024
—
126
Cinebench 2024
—
2,218
▲ Specs Compare
Data sourced from official specifications and benchmark tests.