Best 4 Cpus in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for 4 Cpus

Intel Core i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unlocked  LGA1700 600 Series Chipset 125W
#TOP1
Intel Core I7-12700K Desktop Processor 12 (8P+4E) Cores
9.9
PM SCORE
Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
#TOP2
Intel® Core™ I5-11400 Desktop Processor 6 Cores Up
9.9
PM SCORE
AMD Ryzen 9 3950X 16-Core, 32-Thread Unlocked Desktop Processor
#TOP3
Amd Ryzen 9 3950X 16-Core, 32-Thread Unlocked Desktop
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 4 Cpus of 2026

Market Overview
4 Cpus Reviewed
  • Reviews Analyzed: 103575 Items
  • PM Avg. Rating: 6.7 / 10
188 Products Evaluated
  • Highest Price: $7,261.51
  • Lowest Price: $8.99
  • Avg. Price: $215.52

Intel Core I7-12700K Desktop Processor 12 (8P+4E) Cores Up To 5.0 Ghz Unlocked  Lga1700 600 Series Chipset 125W

INTEL
BX8071512700K
4.57 X 1.73 X 3.98 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TheTechGroup 9.86

Features

Intel Core i7 3.60 GHz processor offers more cache space and the hyper-threading architecture delivers high performance for demanding applications with better onboard graphics and faster turbo boost

The processor features Socket LGA-1700 socket for installation on the PCB

25 MB of L3 cache to boost the instruction processing and system performance

Intel 7 Architecture enables improved performance per watt and micro architecture makes it power-efficient

To boost graphics and visual quality, the chipset has a built in Intel UHD Graphics controller

Intel® Core™ I5-11400 Desktop Processor 6 Cores Up To 4.4 Ghz Lga1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

INTEL
BX8070811400
1.50 X 1.50 X 0.20 Inches
0.69 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Inteland reg; Coreand reg; i5 2.60 GHz processor offers hyper-threading architecture that delivers high performance for demanding applications with improved onboard graphics and turbo boost

The Socket LGA-1200 socket allows processor to be placed on the PCB without soldering

12 MB of L3 cache rapidly retrieves the most used data available to improve system performance

14 nm design offers great efficiency for computing, delivers nimble processing with balanced cost, performance, and power

Built-in Intel UHD Graphics 730 controller for improved graphics and visual quality. Supports up to 3 monitors.

Amd Ryzen 9 3950X 16-Core, 32-Thread Unlocked Desktop Processor

AMD
100-100000051WOF
1.57 X 1.57 X 0.24 Inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
The Carolina Shop 5.58

Features

16 Cores and 32 processing threads, The most processing power you can get in mainstream desktop

Can deliver ultra-fast 100+ FPS performance in the world's most popular games

Cooler not included, Liquid cooler with 280 millimeter or larger radiator recommended. Max Temps:95°C

4.7 GHz max Boost, unlocked for overclocking, 72 MB of game cache, ddr-3200 support

For the advanced socket AM4 platform, can support PCIe 4.0 on x570 motherboards

Base Clock-3.5GHz,Total L1 Cache-1 MB,Total L2 Cache-8 MB, CMOS-TSMC 7nm FinFET, PCI express version-PCIe 4.0 x16. OS Support-Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit. Operating System (OS) support will vary by manufacturer

Amd Ryzen™ 7 5700X 8-Core, 16-Thread Unlocked Desktop Processor

AMD
100-100000926WOF
1.57 X 1.57 X 0.24 Inches
0.26 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Can deliver ultra-fast 100 plus FPS performance in the world's most popular games, discrete graphics card required

8 Cores and 16 processing threads, based on AMD "Zen 3" architecture

4.6 GHz Max Boost, unlocked for overclocking, 36 MB cache, DDR4-3200 support

For the advanced Socket AM4 platform, can support PCIe 4.0 on X570 and B550 motherboards

Cooler not included

Amd Yd1700Bbaebox Ryzen 7 1700 Processor With Wraith Spire Led Cooler

AMD
YD1700BBAEBOX
5.30 X 5.30 X 5.30 Inches
1.12 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Maestro Technology LLC 9.26

Features

Frequency: 3.7 GHZ precision boost

8 cores/16 threads unlocked

Cache: 4 mb/16 mb (l2/l3)

Operates upto a maximum temperature of 95 degree celsius

Thermal solution: Wraith spire led cooler

Intel Bx80684I99900Kf Intel Core I9-9900Kf Desktop Processor 8 Cores Up To 5.0 Ghz Turbo Unlocked Without Processor Graphics Lga1151 300 Series 95W

INTEL
BX80684I99900KF
4.57 X 1.73 X 3.98 Inches
0.07 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Renewed Technology Group 5.57

Features

8 Cores/ 16 Threads

3.60 GHz up to 5.00 GHz Max Turbo Frequency/ 16 MB Cache

Compatible only with Motherboards based on Intel 300 Series Chipsets

Discrete GPU – No Processor Graphics

Intel Optane Memory Supported; Maximum temperature allowed at the processor: 100°C

Intel Cpu Bx8070110100F Core I3-10100F / 3.6Ghz / 6Mb Lga1200 4C / 8T

INTEL
BX8070110100F
1.87 X 1.08 X 1.59 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Wayfurb Inc. 8.97

Features

10th Generation Intel Core i3 Processor

4 Cores; 8 Threads

4.30 GHz Max Turbo Frequency, 3.60 GHz Processor Base Frequency

6 MB Intel Smart Cache

Amd Fd6300Wmhkbox Fx-6300 6-Core Processor Black Edition

AMD
FD6300WMHKBOX
5.50 X 2.75 X 5.00 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
M&D Discounts 6.27

Features

Frequency: 3.5/4.1 GHZ (Base/Overdrive)

Power Wattage: 95W

Cache: 6/8MB (L2/L3)

Socket Type: AM3+

Frequency: 3.5/4.1ghz (base/overdrive)

Cores: 6; Supported technologies: aes, avx, fma4

Cache: 6/8mb (l2/l3)

Socket type: am3+

Power wattage: 95w

Intel Core I3-12100F Desktop

INTEL
BX8071512100F
3.94 X 2.76 X 4.72 Inches
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Intel Core i3-12100F Desktop Processor 4 (4P-0E) Cores Up to 4.3 GHz Turbo Frequency LGA1700 600 Series Chipset 58W Processor Base Power

Amd Yd200Gc6Fbbox Athlon 200Ge 2-Core 4-Thread Am4 Socket Desktop Processor With Radeon Vega Graphics

AMD
YD200GC6FBBOX
1.60 X 0.30 X 1.60 Inches
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JAPAN-FAST. 5.49

Features

AMD Athlon delivers responsive, reliable computing for everyday users

Includes Radeon Vega 3 Graphics for smooth videos and gaming

2 Cores / 4 Processing Threads, includes near silent cooler

3.2 GHz Clock Frequency, 5MB cache, DDR4 2667 support

Socket AM4, platform upgradable to Ryzen

Amd Fd8320Frhkbox Fx-8320 Fx-Series 8-Core Black Edition Processor

AMD
FD8320FRHKBOX
5.50 X 5.00 X 2.80 Inches
0.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
iT Hardware 9.63

Features

Supreme power available from virtually every Core configuration

Aggressive performance for mega-tasking and intensive applications like video editing and 3D modeling

Native desktop Processor for unmatched multitasking and pure Core performance with "bulldozer" architecture

32 nanometer die shrink designed to reduce leakage for improved efficiency, Increased Clock rate headroom and better thermals

Delivers more Cores and more performance without raising the power requirements

Frequency: 3.5/4.0 ghz (base/overdrive)

Cores: 8

Cache: 8/8mb (l2/l3)

Socket type: am3+

Power wattage: 125w

Intel Celeron G4930 Desktop Processor 2 Core 3.2 Ghz Lga1151 300 Series 54W

INTEL
BX80684G4930
4.57 X 2.76 X 3.98 Inches
0.67 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SavingCOST 9.08

Features

2 Cores /2 Threads

3.2 GHz

Compatible with Intel 300 Series chipset based motherboards

Bios update may be required for motherboard compatibility

Supports Intel Optane Memory

Intel Pentium Gold G5420 Desktop Processor 2 Core 3.8 Ghz Lga1151 300 Series 54W

INTEL
BX80684G5420
4.57 X 2.76 X 3.98 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hot Deals 4 Less® 9.69

Features

2 Cores /4 Threads

3.8 GHz

Compatible with Intel 300 Series chipset based motherboards

Bios update may be required for motherboard compatibility

Supports Intel Optane Memory

Intel® Cerleon® G5905 Desktop Processor 2 Cores 3.5 Ghz Lga1200 (Intel® 400 Series Chipset) 58W

INTEL
BX80701G5905
9.53 X 5.00 X 4.88 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Ultracell LLC 9.44

Features

2 core / 2 threads

Compatible with Intel 400 series chipset based motherboards

Amd Am4 Ryzen 5 3500X Am4 3.6Ghz 32Mb L3 Cache Cpu Desktop Processor Boxed With Wraith Stealth Cooler

AMD
100-100000158BOX
3.94 X 5.91 X 5.12 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Maestro Technology LLC 9.31

Features

3.6GHz Operating Frequency, AM4 Socket

Ryzen 5 series

AMD Boxed Desktop CPU

3500X with 32MB L3 cache

6 cores / 6 threads

Amd Fx 8-Core Black Edition Fx-8300 3.3 Ghz With 4.2 Ghz Turbo Octa Core Processor (Fd8300Wmhkbox)

AMD
FD8300WMHKBOX
0.79 X 1.97 X 0.02 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PcPartDen 7.25

Features

Supreme power available from virtually every Core configuration

Aggressive performance for mega-tasking and intensive applications like video editing and 3D modeling

Native desktop Processor for unmatched multitasking and pure Core performance with "bulldozer" architecture

32 nanometer die shrink designed to reduce leakage for improved efficiency, Increased Clock rate headroom and better thermals

Delivers more Cores and more performance without raising the power requirements

Intel Core I7-3770 Quad-Core Processor 3.4 Ghz 4 Core Lga 1155 - Bx80637I73770 (Renewed)

INTEL
BX80637I73770-CR
5.00 X 5.70 X 3.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JSM Computers 9.85

Features

Model: Intel Core i7 Processor i7-3770

Clock Speed: 3.4 GHz

Max Turbo Frequency: 3.9 GHz

DMI: 5 GT/s

Intel Smart Cache: 8 MB

Max Memory Bandwidth:?25.6 GB/s

Graphics Base Frequency: 650 MHz

Intel E8400 Core 2 Duo Processor 3 Ghz 6 Mb Cache Socket Lga775

INTEL
0735858199643
6.70 X 6.10 X 3.90 Inches
0.85 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OEM XS INC. 7.50

Features

FSB Boxed processor

Intel G3258 4 Pentium 3.20 Ghz 3M Cache 2 Core Processor (Bx80646G3258)

INTEL
FBA_BX80646G3258
4.60 X 4.40 X 3.10 Inches
0.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OEM XS INC. 7.55

Features

Compatible with Intel 8 or 9 series Chipsets

LGA 1150

2 cores

3.2Ghz base frequency

Intel HD Graphics

Intel Quick Sync Video enabled

3MB Intel Smart Cache

2 Channel DDR3-1333 memory support

Amd A8-3870K Apu With Amd Radeon 6550 Hd Graphics 3.0Ghz Unlocked Socket Fm1 100W Quad-Core Processor - Retail - Ad3870Wngxbox

AMD
AD3870WNGXBOX
2.36 X 4.72 X 4.33 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PcPartDen 7.31

Features

Unrivaled, discrete-level DirectX 11-capable graphics and powerful AMD processor technology combined on a single chip

Dual graphics capabilities can boost visual performance up to 75%

Unlike the competition, AMD A-Series APUs discrete-level graphics cores stay on when paired with select AMD Radeon HD 6000 series graphics cards

New Unlocked K Series - Over-clockable CPU and GPU potential for even higher performance

Accelerate the most demanding applications for superb performance with AMD App Acceleration

AMD Turbo CORE Technology delivers up to an extra 500MHz of speed when needed

Amd Phenom Ii X6 1090T Processor, Black Edition (Hdt90Zfbgrbox)

AMD
HDT90ZFBGRBOX
3.00 X 5.00 X 4.50 Inches
1.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
INTERWEB Computer Solutions Inc. 6.91

Features

Multi-Core: Six-core

Operating Frequency: 3.2GHz/3.6GHz Turbo Core

Socket: AM3

L3 Cache: 6MB

Power: 125W

Amd A10-Series Apu A10-7850K Socket Fm2+ (Ad785Kxbjabox)

AMD
AD785KXBJABOX
5.50 X 5.00 X 2.80 Inches
0.66 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
iT Hardware 9.63

Features

12 Compute Cores - 4 CPU Cores + 8 Graphics Cores

Core Clock: 3.7 Ghz Turbo Clock: 4 Ghz 4MB of Cache

Radeon R7 Graphics (720 Mhz)

Supports 2133 Mhz DDR3 RAM

TDP 95 Watts

Amd Athlon Ii X4 640 Processor (Adx640Wfgmbox)

AMD
ADX640WFGMBOX
3.00 X 5.00 X 4.50 Inches
1.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
iT Hardware 9.63

Features

Multi-Core: Quad-core

Operating Frequency: 3.0 GHz

Socket: AM3.

Cache: 2 MB.

Power: 95W; 3.0 GHz

Amd A6-6400K Richland 3.9Ghz Socket Fm2 65W Dual-Core Desktop Processor Amd Radeon Hd Ad640Kokhlbox

AMD
AD640KOKHLBOX
12.40 X 5.00 X 7.10 Inches
0.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PcPartDen 7.31

Features

Dual-Core A6-Series APU for Desktops

APU with Radeon HD 8470D

Socket FM2

65W

Frequency: 3900

Amd Fx-8120 8-Core Black Edition Processor Socket Am3+ - Fd8120Frgubox

AMD
FD8120FRGUBOX
5.91 X 3.35 X 5.12 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Eagle_Eye Electronics 6.77

Features

Overclocking capabilities - Unlocked for a big boost in performance and speed.

"Bulldozer" architecture - Designed to increase core communication for unparalleled multitasking and pure core performance.

AMD Turbo CORE Technology - A burst of speed for the task at hand. Delivers dynamic core performance boosts depending on users' workload at frequencies of up to 900MHz faster.

AMD OverDrive software - Tuning controls to push performance to the limits and monitors system stability when overclocking.Operating Frequency: 3.1GHz

32nm die shrink - Stable and smooth performance with impressive energy efficiency

Overclocking capabilities - Unlocked for a big boost in performance and speed.

"Bulldozer" architecture - Designed to increase core communication for unparalleled multitasking and pure core performance.

AMD Turbo CORE Technology - A burst of speed for the task at hand. Delivers dynamic core performance boosts depending on users' workload at frequencies of up to 900MHz faster.

AMD OverDrive software - Tuning controls to push performance to the limits and monitors system stability when overclocking

32nm die shrink - Stable and smooth performance with impressive energy efficiency

Advanced Instruction Support - accelerates a new generation of applications:SSE3, SSE4.1/4.2, AVX, AES, XOP, FMA4

Larger Caches - increase everyday performance with support up to 8MB L2 Cache and 8MB L3 Cache

Intel Xeon X5690 Six Core Processor 3.46 Ghz 6.4 Gt/S 12Mb Smart Cache Lga-1366 130W Slbvx (Renewed)

INTEL
X5690-CR
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Computer Supply 6.90

Features

Intel Boxed Core I7-6700 Fc-Lga14C 3.40 Ghz 8 M Processor Cache 4 Lga 1151 Bx80662I76700 (Renewed)

INTEL
BX80662I76700-CR
4.48 X 4.00 X 3.19 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Koncept Technologies 9.21

Features

LGA 1151

DDR4 & DDR3L Support

Display Resolution up to 4096x2304

Intel Turbo Boost Technology. Memory Types : DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V

Compatible with Intel 100 Series Chipset Motherboards

Amd A8-5500 Apu 3.2Ghz Processor Ad5500Okhjbox

AMD
AD5500OKHJBOX
3.35 X 2.36 X 4.45 Inches
0.71 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Eagle_Eye Electronics 6.57

Features

65W

FM2

3.2GHZ

X4 945 Deneb 3 Ghz Quad-Core Cpu Processor Hdx945Wfk4Dgm Socket Am3 95W

AMD
945
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
iT Hardware 9.63

Features

Frequency:3 GHz, Clock multiplier:15, Sockets:Socket AM2+, Socket AM3.

Bus speed:667 MHz Memory controller, One 2000 MHz 16-bit HyperTransport link (4 GT/s).

4 cores, L2 cache:4 x 512 KB, L3 cache:6 MB, Thermal Design Power:95 Watt.

Warranty:3 months, fully tested in perfect working condition.

Please consult us whether support your motherboard before buying.

Intel T9900 Mobile Cpu Core 2 Duo 3.06G Fsb1066 6M Ufcpga8 Socket P Tray Pack

INTEL
AW80576GH0836MG
0.99 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AoHina 9.79

Features

Clock Speed 3.06 GHz

Bus Speed FSB1066MHz

Cache Memory 6 MB

Processor Type Core 2 Duo

TDP 35w

Top 10 cpus Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Intel 115
Amd 61
Generic 4
Gigabyte 2
1
Computer Upgrade King 1
Copssmla 1
Exelnt 1
Lanchy 1
Zewall7 1

Top 10 cpus Brands Pie Chart


We've carried out a comprehensive analysis of 103,575 reviews on cpus, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select cpus priced around $215.52, with top brands including amd and intel and alseye

Our team of expert editors reviewed these high-quality items and handpicked the top 30 cpus for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include amazon.com, dealspro1, thetechgroup and next level tech and kingingtech .

We are dedicated to assisting our users in finding the right processors Products based on their needs, saving them considerable time when choosing which cpus to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.