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Processor Intel I5 Comparison - April 2026

7 Best Processor Intel I5 In the UK

1
Best Choice
9.8Exceptional
2
9.7Exceptional
3
9.6Exceptional
4
9.4Excellent
5
9.2Excellent
6
9.1Excellent
7
9.0Excellent
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Model

Intel Core i5-13600K Desktop Processor 14 cores (6 P-cores + 8 E-cores) 24M Cache, up to 5.1 GHz
Model
Intel® Core™ i5-12600K Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W
Model
Intel® Core™ i5-13600KF Desktop Processor 14 cores (6 P-cores + 8 E-cores) 24M Cache, up to 5.1 GHz
Model
Intel Core i5-12600K Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W
Model
Intel® Core™ Ultra 9 Desktop Processor 285K 24 cores (8 P-cores + 16 E-cores) up to 5.7 GHz
Model
Intel® Core™ i5-14400 Desktop Processor 10 cores (6 P-cores + 4 E-cores) up to 4.7 GHz
Model
Intel® Core™ i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Brand

Intel
Brand
Intel
Brand
Intel
Brand
Intel
Brand
Intel
Brand
Intel
Brand
Intel

Reviews

1,774 reviews
Reviews
7,972 reviews
Reviews
1,614 reviews
Reviews
4,102 reviews
Reviews
82 reviews
Reviews
2 reviews
Reviews
782 reviews

Tech Specs

processor brand

Intel
processor brand
Intel
processor brand
Intel
processor brand
Intel
processor brand
Intel
processor brand
Intel
processor brand
Intel

product dimensions

23.3 x 11.8 x 10.7 cm 82 g
product dimensions
12 x 10 x 8 cm 40 g
product dimensions
2.79 x 24.64 x 16.51 cm 80 g
product dimensions
11.6 x 4.4 x 10.1 cm 68.04 g
product dimensions
33.7 x 16.3 x 0.1 cm 300.5 g
product dimensions
12.5 x 8 x 0.1 cm 460 g
product dimensions
5 x 5 x 5 cm 0.5 g

processor count

1
processor count
1
processor count
14
processor count
10
processor count
24
processor count
1
processor count
1

item weight

82 g
item weight
40 g
item weight
80 g
item weight
68 g
item weight
300 g
item weight
460 g
item weight
0.5 g

processor socket

LGA 1700
processor socket
LGA 1700
processor socket
LGA 1700
processor socket
LGA 1700
processor socket
LGA1851
processor socket
Socket 1700
processor socket
LGA 1700

wattage

181 watts
wattage
125 watts
wattage
125 watts
wattage
125 watts
wattage
125 watts
wattage
65 watts
wattage
125 watts

processor speed

5.1 GHz
processor speed
3.7 GHz
processor speed
3.5 GHz
processor speed
3.7 GHz
processor speed
5.7 GHz
processor speed
4.7 GHz
processor speed
3.7 GHz

guaranteed software updates until

unknown
guaranteed software updates until
unknown
guaranteed software updates until
unknown
guaranteed software updates until
unknown
guaranteed software updates until
unknown
guaranteed software updates until
unknown
guaranteed software updates until
unknown

are batteries included

No
are batteries included
No
are batteries included
No
are batteries included
No
are batteries included
No
are batteries included
No
are batteries included
No

processor type

-
processor type
Core i5
processor type
Core i5
processor type
Core i5
processor type
Intel Core Ultra 9
processor type
Intel Core i5
processor type
Core i5

color

-
color
Black
color
1
color
-
color
-
color
Black
color
Black

computer memory type

-
computer memory type
DDR3 SDRAM
computer memory type
GDDR5
computer memory type
-
computer memory type
-
computer memory type
-
computer memory type
DDR4 SDRAM

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    Intel

    Intel Core i5-13600K Desktop Processor 14 cores (6 P-cores + 8 E-cores) 24M Cache, up to 5.1 GHz

    Main highlights
    • Up to 5.1 GHz unlocked. 24M Cache
    • Turbo Boost Max Technology 3.0, and PCIe 5.0 & 4.0 support. Intel Optane Memory support. No thermal solution included
    • Performance hybrid architecture integrates two core microarchitectures, prioritizing and distributing workloads to optimize performance
    • Compatible with Intel 600 series and 700 series chipset-based motherboards
    • 14 cores (6 P-cores + 8 E-cores) and 20 threads. Integrated Intel UHD Graphics 770 included
  • 9.7
    2
    Intel

    Intel® Core™ i5-12600K Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

    Why we love it

    High performance for gaming and multitasking.
    Supports both DDR4 and DDR5 RAM.
    Efficient power management with Intel Thread Director.
    Main highlights
    • Intel thread director
    • Intel deep learning boost (Intel DL Boost)
    • Intel core i5-12600K 12th generation desktop processor
    • Intel Gaussian and Neural Accelerator 3.0
  • 9.6
    3
    Intel

    Intel® Core™ i5-13600KF Desktop Processor 14 cores (6 P-cores + 8 E-cores) 24M Cache, up to 5.1 GHz

    Main highlights
    • Unlocked 13th Gen Intel Core i5 desktop processors are optimized for gamers and productivity and help deliver high performance.
    • Thermal solution NOT included in the box.
    • Featuring PCIe 5.0 & 4.0 support, DDR5 and DDR4 support
    • Discrete graphics required.
    • Compatible with Intel 700 Series and Intel 600 Series Chipset based motherboards.
    • 13th Gen Intel Core i5-13600KF desktop processor, without processor graphics.
    • 125W Processor Base Power.

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.