Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W (Renewed)
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AI Verdict
This 6-core, 12-thread LGA 1151 CPU with 4.7GHz turbo is for users needing a budget-friendly gaming or workstation upgrade on a 300-series motherboard.
This 6-core, 12-thread CPU offers solid performance for its price point, particularly for gaming and productivity tasks on an existing LGA 1151 300-series platform. Its unlocked multiplier provides overclocking potential for users seeking more performance from older hardware.
For a significant performance jump and modern features like PCIe 4.0 and DDR5, look for CPUs from Intel's 10th generation or newer, or AMD's Ryzen 3000 series and up.
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Pros
- Features 6 Cores and 12 Threads for efficient multitasking.
- Achieves up to 4.7 GHz Max Turbo Frequency for single-core performance.
- Unlocked multiplier allows for potential performance gains through overclocking.
- Includes integrated Intel UHD Graphics 630 for basic display output.
- Compatible with widely available Intel 300 Series Chipsets, such as Z370 and Z390.
Cons
- Its 95W TDP requires a capable aftermarket cooling solution.
- Lacks PCIe 4.0 and DDR5 memory support, limiting future upgrade options.
- Integrated UHD Graphics 630 are not suitable for modern gaming or demanding graphical tasks.
- Built on an older 14nm++ manufacturing process compared to current generation CPUs.
- Single-core performance shows no improvement over its Kaby Lake predecessor.
Dimension Scores
Single-core performance has not improved since its Kaby Lake predecessor.
Performance increased by almost 50% compared to the i7-7700K due to two additional cores.
Its 95W TDP is higher than newer generations, but typical for its era.
Lacks PCIe 4.0 and DDR5 support, limiting future upgrade paths.
Best For
- 1080p gaming when paired with a dedicated graphics card.
- Video editing for 1080p or light 4K timelines.
- Software development and compiling large codebases.
- Upgrading an existing system with an Intel LGA 1151 300-series motherboard.
Not Recommended For
- Users building a new system who want the latest platform features like PCIe 4.0 or DDR5.
- High-end 4K gaming without a powerful, dedicated GPU.
- Energy-efficient builds due to its 95W TDP.
Watch Out For
- Requires a compatible Intel 300 Series Chipset motherboard; older 100/200 series motherboards are not compatible without a BIOS update, which is not guaranteed.
- The 95W TDP means a capable aftermarket CPU cooler is necessary, as no stock cooler is included.
- As a renewed product, the exact prior usage and overclocking history are unknown, potentially affecting long-term stability or lifespan.
- No guarantee of original packaging or accessories, which might be a concern for some users.
Full Specifications
| ASIN | B086MLQHZY |
| Brand | Intel |
| Language | English, English, English, English, English |
| CPU Model | Core i7 |
| CPU Speed | 3.7 GHz |
| CPU Socket | LGA 1151 |
| Item Weight | 3 ounces |
| Manufacturer | Intel |
| CPU Manufacturer | Intel |
| Item model number | SR3QR |
| Product Dimensions | 4 x 2 x 4.6 inches |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Without specific user feedback for this renewed 8700K (ASIN B086MLQHZY) from the searches, it's hard to pinpoint common issues directly related to its renewed status. However, the i7-8700K itself is known for its strong gaming performance for its generation. Users often report it runs hot when overclocked, requiring a robust cooling solution. The main concern with renewed CPUs is often the unknown prior usage and potential for reduced lifespan or stability compared to new.
“Got this renewed 8700K for my old Z370 board, and it still crushes games at 1080p, but man, you NEED a good cooler or it'll thermal throttle like crazy.”
Common Praise
- Handles 1080p gaming well when paired with a dedicated GPU.
- Provides strong multi-core performance for its generation, useful for multitasking.
- The unlocked multiplier allows for performance tuning through overclocking.
- Still capable for video editing and software development tasks.
Common Complaints
- Runs hot, especially when overclocked, demanding a high-performance aftermarket cooler.
- Integrated UHD Graphics 630 are not powerful enough for modern gaming.
- Requires a specific 300-series motherboard, limiting compatibility with older boards.
- As a renewed product, the exact condition and lifespan are uncertain, which is a common concern for refurbished electronics.
Ownership Tips
- Expect to purchase an aftermarket CPU cooler, as the 95W TDP can lead to high temperatures.
- Verify motherboard compatibility carefully; only Intel 300 Series Chipsets work out of the box.
- Overclocking potential may vary on a renewed chip, so temper expectations for extreme boosts.
- The integrated graphics are only for display output, not for any serious gaming or demanding applications.
Frequently Asked Questions
Is the i7-8700K still good for gaming in 2024?
Yes, it handles 1080p gaming well when paired with a dedicated GPU, though newer CPUs offer better frame pacing and higher frame rates in some titles.
What motherboard do I need for the i7-8700K?
You need a motherboard with an LGA 1151 socket and an Intel 300 Series Chipset, such as Z370 or Z390.
Does the i7-8700K come with a cooler?
No, the i7-8700K does not include a stock cooler, and its 95W TDP requires a capable aftermarket cooling solution.
Can I overclock this renewed i7-8700K?
The i7-8700K has an unlocked multiplier, allowing for overclocking, but the stability and headroom of a renewed chip can vary and are not guaranteed.
What kind of integrated graphics does it have?
It features Intel UHD Graphics 630, which is sufficient for basic display output and light tasks but not for modern gaming or demanding graphical applications.
Buying Guide
When looking at a CPU like the i7-8700K, you're buying into an older platform. This means you get a processor that was top-tier a few years ago, offering 6 cores and 12 threads, which is still plenty for many tasks. However, you're also tied to older motherboard chipsets (LGA 1151 300 series) and memory standards (DDR4), which limits your future upgrade options. The 'renewed' aspect means it's been inspected, but its past life is a mystery.
Cores/Threads
Think of cores as individual workers and threads as tasks each worker can handle simultaneously. 6 cores and 12 threads mean this CPU can juggle a lot of applications at once, making it efficient for multitasking or demanding software that uses multiple cores.
Max Turbo Frequency
This is how fast a single core can boost itself for short bursts when a program needs maximum speed, like in many games. At 4.7GHz, it's quick enough to keep up with many modern applications.
Socket (LGA 1151) and Chipset (300 Series)
This is like the CPU's specific plug and the motherboard's matching outlet. An LGA 1151 CPU only fits LGA 1151 motherboards, and specifically for the 8700K, you need a 300-series chipset (like Z370 or Z390) for it to work. If your motherboard doesn't match, it won't work.
TDP (Thermal Design Power)
TDP tells you how much heat the CPU can generate under typical workloads, measured in watts. A 95W TDP means this CPU needs a more substantial cooler than a lower-wattage chip to prevent it from getting too hot and slowing down.
Alternatives
If this CPU doesn't fit your needs, look for processors with PCIe 4.0 or 5.0 support for faster storage and graphics cards, and DDR5 memory compatibility for higher bandwidth, typically found in Intel 10th generation or newer, or AMD Ryzen 3000 series and up.
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