I5 6400 Intel
Overview
Product sourcing insights & recommendations
The Intel Core i5-6400 is a 6th-generation "Skylake" processor released in Q3 2015 Techpowerup. In the 2026 market, it has transitioned fully into a legacy/refurbished commodity, serving primarily as a replacement part for older systems rather than a viable choice for new builds Cpubenchmark.
Market Trends & Pricing (2026)
* Pricing Stability: The retail/used price has stabilized at approximately $90 USD as of late 2026 Cpubenchmark. However, wholesale B2B pricing for bulk tray packages is significantly lower, ranging from $18 to $29 per unit AlibabaAlibaba.
* Performance Standing: With a PassMark multithread rating of 5,182, the i5-6400 is roughly 277% slower than modern entry-level processors like the i5-12400F Cpubenchmark. It lacks the instruction sets and core counts required for modern AAA gaming or heavy productivity but remains functional for basic office tasks and light web browsing RedditYoutube.
* Demand Drivers: Current demand is driven by the enterprise maintenance market and budget office PC refurbishers looking to extend the life of existing LGA 1151 socket infrastructures Reddit.
B2B Sourcing Insights
Large-scale inventory is still available through specialized refurbished electronics suppliers, primarily based in Shenzhen and Hong Kong AlibabaAlibaba.
* Supply Format: Most B2B listings offer these in Tray Packages (no retail box or cooler) with MOQs starting between 2 to 20 pieces AlibabaAlibaba.
* Verified Suppliers: Companies like Century Huaxiang and SOUTH LEGEND maintain significant transaction volumes in this category, offering second-hand 6th-generation units for global export AlibabaAlibaba.
The market analysis shows that the i5-6400 has reached its legacy phase. Would you like to:
Intel Core I5 6400 Processor Bulk Used
Products · 2 lists
Desktop I5 Procesador 1151 Socket Gen 6 CPU I5-6400
SOUTH LEGEND TECHNOLOGY COMPANY LIMITEDverified🇭🇰HK2 yrs
Tray Packing Wholesale for Intel Core I5 6400 2.7 GHz Four-Core CPU 6M 65W LGA 1151 Processor
Zejizhi (Shenzhen) Technology Co., LTD.🇨🇳CN6 yrs
China Second Hand Core I5 6th Gen Cpu Processors I5 6400 6400T 6500 6500T for 1151 Socket
Shenzhen South Legend Technology Co., Ltd.🇨🇳CN12 yrs
Used Tray Intel Core CPU I3-6100 7100 8100 9100 Desktop Processors LGA 1151 I5-6400 6500 6600 CPU I3/I5 CPU Processor
Fu You Electronics Co., Limited🇭🇰HK2 yrs
Used Core Processor Core I5 3.5 Ghz 6th Gen Hot Sale
Shenzhen Qianbao Technology Co., Ltd.🇨🇳CN4 yrs
For Core I5 6400 CPU 4/6-core LGA 1151 12nm 2.7GHz New Used Desktop Gaming 1 Year Warranty in Stock
Processor Intel CPU I5-6600K LGA1151 for Desktop 3.5GHZ 6M 95W Processor Cpu I5-6500 and I5-6400t Stock
Century Huaxiang (shenzhen) Trading Co., Ltd.🇨🇳CN6 yrs
Wholesale Used Core I5 12Th Gen Processor 10-Core I5 12490F and 12600KF CPU New Computer Desktop PC with Core I5
Processor Core I5 12400 12400F 12500 12600KF 12600K I3 10100F 12100F 12100 I7 12700F 12700 12700KF 12700K 12th Gen CPU
Shenzhen Huateng Technology Intelligence Information Co., Ltd.🇨🇳CN9 yrs
For Core I5-11400 6-Core 14nm 2MB L2 3MB L3 64-Bit 4.4 GHz LGA1200 65W 500 Series 400 Series Chipset BULK PACK USED
Shenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
Intel Core I5 CPU Processor 2nd-15th Gen LGA 1155/1150/1151/1200/1700 Desktop Computer Chips Used Wholesale
Xiamen Dongchengxing Information Technology Co., Ltd.🇨🇳CN4 yrs
Original for I5 6500 Processor 3.2GHz 6MB Cache Quad Core Socket LGA 1151 I5 Processor
Global Hightech Import & Export Company Limitedverified🇨🇳CN17 yrs
Cpu Processor Dropshipping I5 6400 6500 6600 6400t 6500t 6600t
Shenzhen Jiutian Shenmatradingco., Ltd.🇨🇳CN6 yrs
Intel Core I5 6th Series I5-6400T CPU LGA 1151 2.8 GHz Desktop Processor (New & Used) SR2L1
Intel Core I5 12600 Processor 6 Cores up to 4.8 GHz 65W DDR4 Memory Used CPU Support Socket FCLGA1200 Motherboard Z590 Z690
Shenzhen Kezan Information Technology Co., Ltd.🇨🇳CN7 yrs
Intel Core I5 12400F Used Desktop Processor CPU 6 Cores up to 4.4 GHz 65W Unlocked Support LGA1700 Socket Motherboard Z590 Z690
Guangzhou Ketan Information Technology Co., Ltd.🇨🇳CN9 yrs
New Original Core I5 10400F CPU LGA1200 6 Cores CPU Processor
Shenzhen Senpu Technology Company Limited🇨🇳CN8 yrs
For Intel 9th Gen Original I5-9600T/SRF4F Six-Core Processor 2.3 GHz 35W TDP LGA 1151 Socket for Desktop
Shenzhen Levensun Technology Co., Limited🇨🇳CN2 yrs
Six Cores Cpu Lga 1151 Core I3 I5 6400 I7 I9 Gamer Processors Gaming Cpus 6500 Core I5 6400
Latest Cpu Processor Core I5 6400 2.70 GHz 6th Generation I5 Processorss Support DDR4 Memory
Shantou City Model Clothing Industry Co., Ltd.🇨🇳CN7 yrs
For Core I5-6600 Used Desktop CPU 3.3GHz 6M Cache Quad Core LGA 1151 14nm 64-bit 1 Year Warranty
Shenzhen Yongtai Tongchuang Technology Co., Ltd.🇨🇳CN3 yrs
High Performance Intel I5 4690 CPU Intel Core I5 4th Generation Processors for Computer
WORLDWIDE TECHNOLOGY (HONG KONG) LIMITED🇭🇰HK16 yrs
Intel Core I5-14600K Six-Core Boxed CPU Processor for Desktop Computers Original Package in Stock
Hot Sell Core Processor I5 12600KF CPU LGA 1700 Socket FC-LGA Six Core Cpu
J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
Core I5 13400F Processor 6 Cores/12 Threads 3.9GHz Turbo LGA 1151 Socket 12MB Cache 12nm 64-Bit Seamless Gaming Desktop CPU
New in Stock for Core I5-6500 4 Cores 6 MB 3.2 GHz LGA 1151 64-Bit 14nm Server Processor
New CPU Processor Core I5 12400 12gen 2.5GHz LGA1700 I5 12400 CPU Processor
Shenzhen Caesar Technology Co., Ltd.🇨🇳CN2 yrs
CPU Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W
New CPU Processor Core I5 12400 12gen 2.5GHz LGA1700 I5 12400 CPU Processor
CPU Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W
Related Searches
Explore more sourcing topics & related categories
Sources & References
20 sources cited · Verified industry data & reports
Intel Core i5-6400 Specs - CPU Database
TechPowerUp
The Intel Core i5-6400 was a desktop processor with 4 cores, launched in July 2015, at an MSRP of $182. It is part of the Core i5 lineup, using the Skylake ...
Is the Intel Core i5 6400 good for gaming?
Quora
Is the Intel Core i5 6400 good for gaming?
Intel Core i5-6400 @ 2.70GHz
CPU Benchmarks
Last Price Change: $90.08 USD (2026-09-14). Average CPU Mark rating. Multithread Rating. 5182. Single Thread Rating. 1947. Samples: 6148* *Margin for error: Low
Intel Core i5-6400 upgrade question, compatibility?
Reddit · r/buildapc
Hi, I have a Intel Core i5-6400 currently and I'm slowly upgrading, I would like to get a better processor WITHOUT changing anything else right now. Am ...
Intel Core i5-6400 BX80662I56400 - CPU UserBenchmarks
CPU UserBenchmarks
The Intel Core i5-6400 averaged 39.1% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much ...
Intel® Core™ i5-6400 Processor
Intel
Intel® Core™ i5-6400 Processor (6M Cache, up to 3.30 GHz) quick reference with specifications, features, and technologies.