Intel Core i9-14900K vs Intel Core i7-14700K
The Intel Core i9-14900K is the flagship option here, delivering a blistering 6.0 GHz boost clock that crushes the Intel Core i7-14700K's 5.6 GHz. In real-world testing, the i9-14900K excels in heavy multi-threaded tasks thanks to its 24 cores and 32 threads, while the i7-14700K’s 20 cores provide impressive performance for gaming. If you're looking for high-performance gaming or productivity, the i9 is worth considering, but the i7 offers plenty of power for most users without the extreme heat management needs of its bigger brother.
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Intel Core i9-14900K
Intel Core i7-14700K
Comparison: Intel Core i9-14900K vs Intel Core i7-14700K
Intel Core i9-14900K
Intel Core i7-14700K
| Criterion | Intel Core i9-14900K | Intel Core i7-14700K |
|---|---|---|
| Rating | ★4.2(1,274)Amazon | ★4.6(10)Amazon |
Architecture Gen | Raptor Lake Refresh (14th Gen Intel Core i9) | Raptor Lake Refresh (14th Gen Intel Core) |
Socket Platform | Socket LGA1700 (FCLGA1700) | Socket LGA1700 (FCLGA1700) |
Cores Threads | 24 Cores (8P + 16E) / 32 Threads | 20 Cores (8P + 12E) / 28 Threads |
Base Boost Clock | P-Core: 3.2 / 5.6 GHz; E-Core: 2.4 / 4.4 GHz; Thermal Velocity Boost: 6.0 GHz | P-Core: 3.4 / 5.5 GHz; E-Core: 2.5 / 4.3 GHz; Max Turbo: 5.6 GHz |
Cache L2 L3 | 32 MB L2 + 36 MB L3 (68 MB Total) | 28 MB L2 + 33 MB L3 (61 MB Total) |
TDP Power | 125 W (Processor Base Power) | 125 W (Processor Base Power) |
Max Turbo Power | 253 W (Maximum Turbo Power) | 253 W (Maximum Turbo Power) |
Process Node | Intel 7 (10nm Enhanced SuperFin) | Intel 7 (10nm Enhanced SuperFin) |
Memory Support | DDR5-5600 or DDR4-3200; Dual-Channel; Up to 192 GB; ECC Support: Yes (W680 chipset required) | DDR5-5600 or DDR4-3200; Dual-Channel; Up to 192 GB; ECC Support: Yes (W680 chipset required) |
Memory Bandwidth Max | 89.6 GB/s (DDR5-5600) | 89.6 GB/s (DDR5-5600) |
Pcie Version | PCIe 5.0 (x16 lanes) + PCIe 4.0 (x4 lanes) | PCIe 5.0 (x16 lanes) + PCIe 4.0 (x4 lanes) |
Pcie Lanes | 20 Total (16 CPU PCIe 5.0 + 4 CPU PCIe 4.0) | 20 Total (16 CPU PCIe 5.0 + 4 CPU PCIe 4.0) |
Igpu | Intel UHD Graphics 770 (32 EUs, 300 – 1650 MHz) | Intel UHD Graphics 770 (32 EUs, 300 – 1600 MHz) |
Instruction Features | Intel 64, AVX2, AES-NI, VT-x, VT-d, SSE4.1/4.2, Gaussian & Neural Accelerator 3.0 | Intel 64, AVX2, AES-NI, VT-x, VT-d, SSE4.1/4.2, Gaussian & Neural Accelerator 3.0 |
Cooler Included | No (360mm or 420mm Liquid Cooler required for optimal performance) | No (360mm Liquid cooler highly recommended) |
Max Temp | 100°C (212°F) TjMax | 100°C (212°F) TjMax |
Notes Limits | Features Thermal Velocity Boost (TVB) to hit 6.0 GHz only if thermal headroom allows. Notorious for extreme power usage; recent BIOS updates (0x129 microcode) recommended to prevent degradation. | Known for extremely high power draw and heat; often exceeds 253W limit on default motherboard settings. 4 extra E-cores vs i7-13700K. LGA1700 platform is end-of-life (no future upgrades). |
Chipset Support | Intel 700 Series (Z790, B760, etc.) & 600 Series (BIOS update required) | Intel 700 Series (Z790, B760, etc.) & 600 Series (BIOS update required) |
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Intel Core i9-14900K
✓ Pros:
- • One of the fastest consumer CPUs for mixed gaming and heavy multi-threaded productivity
- • Extremely high 6.0 GHz clock speed out of the box
- • Retains support for DDR4 memory for cost-effective platform choices
✗ Cons:
- • Extremely high power consumption and heat output; requires top-tier cooling
- • Dead-end platform (LGA1700) with no upgrade path to Core Ultra
- • Expensive compared to competitive options with similar gaming performance
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Intel Core i7-14700K
✓ Pros:
- • Significant multi-core performance boost over 13700K (4 extra E-cores)
- • Excellent gaming performance, rivaling top-tier flagships
- • Versatile memory support (DDR4 for budget, DDR5 for performance)
✗ Cons:
- • Very high power consumption and thermal output
- • Requires a high-end cooling solution (360mm AIO recommended)
- • Dead-end platform (LGA1700) with no upgrade path to Core Ultra
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Which one is better?
The Intel Core i9-14900K is the better buy for most people - its 6.0 GHz clock speed crushes the i7-14700K's 5.6 GHz. That said, grab the i7-14700K if you want to save on cooling solutions and power consumption - it's a solid choice for gaming.
Who should buy each?
Choose the Intel Core i9-14900K if: you need maximum performance for gaming, you work with heavy multi-threaded applications, or you want the fastest clock speeds available.
Choose the Intel Core i7-14700K if: you want excellent gaming performance without the extreme cooling requirements, you need to save on power consumption, or you prefer a more budget-friendly option.
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Frequently Asked Questions
+Which has better value?
Intel Core i9-14900K excels if you value one of the fastest consumer cpus for mixed gaming and heavy multi-threaded productivity. Intel Core i7-14700K is better if you prioritize significant multi-core performance boost over 13700k (4 extra e-cores). Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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