This article covers インテル CPU INT-BX8070110700.

Overview

The Intel Core i7-10700 is an 8-core, 16-thread desktop CPU based on the 10th Gen Comet Lake architecture. It runs at a base clock of 2.90 GHz and can boost up to 4.80 GHz, backed by 16 MB of Intel Smart Cache. The integrated UHD Graphics 630 handles display output without a dedicated GPU, and the 65W TDP makes it a relatively power-efficient choice for a mid-high-end processor. Released in 2020, this processor has aged well for balanced workloads. Today it can often be found at attractive prices—especially on the secondary market—making it a compelling option for budget-conscious builders who still want eight cores. It handles multitasking, light video editing, and modern gaming at 1080p with a capable GPU, all without breaking the bank.

Compatibility Guide

The Core i7-10700 uses the LGA1200 socket, compatible with Intel 400-series and 500-series chipsets such as B460, Z490, H510, B560, and Z590. Memory support officially caps at DDR4-2933, though using a Z-series board allows higher-speed kits via memory overclocking. For a complete system, we recommend a 500W–650W PSU depending on your GPU choice. A stock cooler is included in the box, but for quieter operation under sustained loads, an aftermarket air cooler or a 240mm AIO liquid cooler is advisable. Some motherboards may require a BIOS update before they recognize the 10th Gen CPU, so check the board’s CPU support list before purchasing.

Product Info

The Intel Core i7-10700 launched in Q2 2020 with an MSRP around $320. Current street pricing hovers near ¥36,000 in Japan for sealed retail units. The 65W TDP is conservative, but the processor can transiently draw up to ~135W under Turbo Power Limit 2 (PL2), so a decent cooler is recommended. Market positioning: upper mid-range of the 10th Gen lineup. It offers eight cores at a price that often undercuts newer six-core parts, making it a strong value proposition for users who need multi-threaded performance without moving to a higher-power platform. The integrated GPU is a bonus for troubleshooting or basic office builds.

Best Use Cases

Budget Gaming PC Builder: If you're aiming for 1080p high-fps gaming on a tight budget, pairing the i7-10700 with a GeForce RTX 3060 or Radeon RX 6600 delivers excellent results. The eight cores handle modern titles well, and you save money for a better graphics card. This combination is overkill if you only play lightweight esports titles—a Core i5 or Ryzen 5 would suffice. Light Content Creation Workstation: Video editors using DaVinci Resolve or Premiere Pro at 1080p or light 4K will appreciate the 16 threads for timeline scrubbing and rendering. The integrated GPU acts as a display output for a second monitor without stealing PCIe lanes. For heavy 3D rendering with many passes, consider a CPU with more cores, such as the i9-10900K. * Energy-Efficient Office PC: For business applications, web browsing, and office suites, the i7-10700 provides ample headroom. Running with only the iGPU keeps power consumption and noise low. If your workload never exceeds four threads, a budget i3 would be more cost-effective.

Things to Consider

The LGA1200 platform is now two generations behind current Intel sockets (LGA1700/1851). Upgrading later will require a new motherboard and possibly new RAM if moving to DDR5. The i7-10700 lacks support for PCIe 4.0—only PCIe 3.0 is available, which bottlenecks the fastest NVMe SSDs and high-end GPUs slightly. While this rarely matters for gaming, it’s a consideration for professional storage workloads. Compared to a modern Core i5-12400 (12th Gen), the 10700 trades single-core speed for equivalent multi-core performance at a similar price point. The i5-12400 supports PCIe 5.0 and DDR5, offering a better upgrade path. If you can stretch the budget slightly, the newer platform may be a smarter long-term investment. ## FAQ
Q: Can I use this CPU with DDR4-3600 memory? A: Officially supported speed is DDR4-2933, but many Z490 and Z590 boards can run memory at 3600 MT/s or higher via overclocking. Stability varies, so it’s best to check the motherboard’s QVL list. Q: Is the integrated GPU good for gaming? A: The UHD Graphics 630 is only suitable for very light gaming (e.g., indie titles, older games at low settings). For any modern 3D game, a discrete GPU is mandatory. Q: Does this CPU work on B460 motherboards? A: Yes, B460 is fully compatible. Note that B460 does not support memory overclocking, so RAM will be locked to DDR4-2933 or lower.

Product Disclosure (Amazon)

  • Manufacturer: インテル
  • ASIN: B0883NPRL9
  • Note: This article covers a manufacturer-made product based on Amazon listing details.