Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
Bottom line: The Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K is a niche pick — read recent reviews before buying in the processors category, priced around $90.99. Compare close alternatives before committing.
Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K
SpecPicks Verdict
SpecPicks scored Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. Compare with similarly-priced alternatives in the processors category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Brand New in box. The product ships with all relevant accessories
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Brand New in box. The product ships with all relevant accessories
Full Specifications
| Brand | Intel |
|---|---|
| Wattage | 91 watts |
| Platform | Windows |
| CPU Model | Core i5 |
| CPU Speed | 3.5 GHz |
| CPU Socket | LGA 1151 |
| Model Number | BX80662I56600K |
| Mfr Part Number | BX80662I56600K |
| Processor Brand | Intel |
| Processor Count | 4 |
| Processor Speed | 3.5 GHz |
| Secondary Cache | 6 MB |
| CPU Manufacturer | Intel |
| Item Part Number | BX80662I56600K |
| Processor Series | Core i5 |
| Processor Socket | LGA 1151 |
| Processor Core Count | 4 |
| Cache Memory Installed Size | 6 |
| Global Trade Identification Number | 00675901377973, 01042047076142, 05032037076142, 05032037076159, 08809321849228 |
| Processor Number of Concurrent Threads | 4 |
Ready to buy?
Intel Core i5-6600K Skylake LGA 1151, BX80662I56600K is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
Related Processors
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- How to Build a Windows 98 Retro PC in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
More reviews from the SpecPicks archive
Browse all reviews →- Samsung and SK Hynix Plan $590B Chip Push as Memory Prices Climb
- Noctua NH-U12S vs DeepCool AK620: Best Air Cooler for a Ryzen 5800X
- When Does a Homelab Become a Job?
- Which GPU Runs Which LLM? A Per-Model VRAM Compatibility Guide (2026)
- Revive a Dead Payphone with a Raspberry Pi Zero 2 W: Full Build Walkthrough
- Local 13B LLM Inference on a $700 Used Build: Ryzen 7 3700X + RTX 3060 12GB Benchmarked
- Building a Period-Correct 2002 GeForce 4 Ti + Pentium 4 Northwood Win98/XP Dual-Boot
- RTX 5090 vs. M5 Max 128GB for Agentic Dev (2026)
- RTX 3090 vs RTX 4090 for LLM Inference: Same 24GB (2026)
- How to run Llama 3.1 70B on Apple M4 Max
- Open WebUI on a Raspberry Pi 4: A Self-Hosted LLM Front-End That Sips Power
- GLM-5.2 vs Qwen3 on a 12GB GPU: Best Open-Weights LLM for an RTX 3060
- Which Open LLMs Actually Handle Tool-Calling on an RTX 3060?
- Imaging and Restoring Vintage IDE Drives in 2026: SATA/IDE-to-USB Adapters Compared
- Is the RTX 3060 12GB Still Worth It for 1080p and 1440p Gaming in 2026?
- Single vs. Dual Channel Memory: Intel Core Ultra 7 270K
- GameSir G7 SE vs DualSense for PC Emulation in 2026
- Build a 3D-Printed Cyberdeck Music Workstation on a Raspberry Pi 4
- Raspberry Pi 4 as a SimHub Dash for a Logitech G29 Rig
- Best Raspberry Pi Projects for Beginners in 2026
- CRT vs Monitor for Retro Gaming: Which Wins in 2026
- Best Gaming Keyboard for Office and Gaming Crossover (2026)
- Best Gaming Mice for Competitive FPS in 2026
- Anthropic's Fable 5 Ban and Jailbreak: What It Means for Local-LLM Resilience
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090