Intel Core i9-14900K vs AMD Ryzen 7 8700G
If you are torn between Intel Core i9-14900K and AMD Ryzen 7 8700G, this breakdown is for you. We compare specs, pros, and cons so you can decide confidently.
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Intel Core i9-14900K
AMD Ryzen 7 8700G
Comparison: Intel Core i9-14900K vs AMD Ryzen 7 8700G
Intel Core i9-14900K
AMD Ryzen 7 8700G
| Criterion | Intel Core i9-14900K | AMD Ryzen 7 8700G |
|---|---|---|
| Rating | ★4.2(1,274)Amazon | ★4.7(554)Amazon |
Architecture Gen | Raptor Lake Refresh (14th Gen Intel Core i9) | Zen 4 (Ryzen 8000G Series / Hawk Point) |
Socket Platform | Socket LGA1700 (FCLGA1700) | Socket AM5 (LGA 1718) |
Cores Threads | 24 Cores (8P + 16E) / 32 Threads | 8 Cores / 16 Threads |
Base Boost Clock | P-Core: 3.2 / 5.6 GHz; E-Core: 2.4 / 4.4 GHz; Thermal Velocity Boost: 6.0 GHz | 4.2 GHz Base / Up to 5.1 GHz Boost |
Cache L2 L3 | 32 MB L2 + 36 MB L3 (68 MB Total) | 8 MB L2 + 16 MB L3 (24 MB Total) |
TDP Power | 125 W (Processor Base Power) | 65 W |
Max Turbo Power | 253 W (Maximum Turbo Power) | 88 W (PPT) |
Process Node | Intel 7 (10nm Enhanced SuperFin) | TSMC 4nm FinFET (Monolithic Die) |
Memory Support | DDR5-5600 or DDR4-3200; Dual-Channel; Up to 192 GB; ECC Support: Yes (W680 chipset required) | DDR5-5200 MT/s (Official); Dual-Channel; Up to 256 GB; ECC Support: No |
Memory Bandwidth Max | 89.6 GB/s (DDR5-5600) | N/A (Dependent on RAM config, theoretical max ~83.2 GB/s @ 5200 MT/s) |
Pcie Version | PCIe 5.0 (x16 lanes) + PCIe 4.0 (x4 lanes) | PCIe 4.0 |
Pcie Lanes | 20 Total (16 CPU PCIe 5.0 + 4 CPU PCIe 4.0) | 20 Total (16 Usable: x8 Graphics, 2x4 NVMe/General) |
Igpu | Intel UHD Graphics 770 (32 EUs, 300 – 1650 MHz) | AMD Radeon 780M (12 Compute Units, 2900 MHz) |
Instruction Features | Intel 64, AVX2, AES-NI, VT-x, VT-d, SSE4.1/4.2, Gaussian & Neural Accelerator 3.0 | AMD-V, AVX, AVX2, AVX-512, FMA3, AES-NI, SHA, SSE4.1/4.2 |
Cooler Included | No (360mm or 420mm Liquid Cooler required for optimal performance) | Yes (Wraith Spire) |
Max Temp | 100°C (212°F) TjMax | 95°C (203°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. | Features 'Ryzen AI' NPU (16 TOPS). Monolithic design has less L3 cache than chiplet Ryzen 7000. Discrete GPU slot limited to PCIe 4.0 x8 speed (sufficient for most mid-range GPUs). |
Chipset Support | Intel 700 Series (Z790, B760, etc.) & 600 Series (BIOS update required) | A620, B650, B650E, X670, X670E, B840, B850, X870, X870E |
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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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AMD Ryzen 7 8700G
✓ Pros:
- • Best-in-class integrated graphics (Radeon 780M) capable of 1080p gaming
- • Includes dedicated NPU for local AI workloads (Ryzen AI)
- • Efficient 65W operation with included Wraith Spire cooler
✗ Cons:
- • PCIe 4.0 only (no PCIe 5.0) and reduced lane count (x8 for GPU)
- • Small L3 cache (16MB) limits performance with high-end discrete GPUs
- • ECC memory not supported (unlike standard Ryzen 7000/9000 CPUs)
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Which one is better?
Overall, AMD Ryzen 7 8700G delivers better satisfaction. Intel Core i9-14900K is still a quality option with specific strengths worth considering.
Who should buy each?
Choose Intel Core i9-14900K if:
- You want 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
- Rating: 4.2★ (1274 reviews)
Choose AMD Ryzen 7 8700G if:
- You prefer Best-in-class integrated graphics (Radeon 780M) capable of 1080p gaming, Includes dedicated NPU for local AI workloads (Ryzen AI)
- Rating: 4.7★ (554 reviews)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
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. AMD Ryzen 7 8700G is better if you prioritize best-in-class integrated graphics (radeon 780m) capable of 1080p gaming. 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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