AMD Ryzen 7 8700G vs AMD Ryzen 9 9950X
Choosing between AMD Ryzen 7 8700G and AMD Ryzen 9 9950X can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.
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AMD Ryzen 7 8700G
AMD Ryzen 9 9950X
Comparison: AMD Ryzen 7 8700G vs AMD Ryzen 9 9950X
AMD Ryzen 7 8700G
AMD Ryzen 9 9950X
| Criterion | AMD Ryzen 7 8700G | AMD Ryzen 9 9950X |
|---|---|---|
| Rating | ★4.7(554)Amazon | ★4.7(892)Amazon |
Architecture Gen | Zen 4 (Ryzen 8000G Series / Hawk Point) | Zen 5 (Ryzen 9000 Series) |
Socket Platform | Socket AM5 (LGA 1718) | Socket AM5 (LGA 1718) |
Cores Threads | 8 Cores / 16 Threads | 16 Cores / 32 Threads |
Base Boost Clock | 4.2 GHz Base / Up to 5.1 GHz Boost | 4.3 GHz Base / Up to 5.7 GHz Boost |
Cache L2 L3 | 8 MB L2 + 16 MB L3 (24 MB Total) | 16 MB L2 + 64 MB L3 (80 MB Total) |
TDP Power | 65 W | 170 W |
Max Turbo Power | 88 W (PPT) | 230 W (PPT) |
Process Node | TSMC 4nm FinFET (Monolithic Die) | TSMC 4nm FinFET (Core Complex) / 6nm (I/O Die) |
Memory Support | DDR5-5200 MT/s (Official); Dual-Channel; Up to 256 GB; ECC Support: No | DDR5-5600 MT/s (Official); Dual-Channel; Up to 192 GB; ECC Support |
Memory Bandwidth Max | N/A (Dependent on RAM config, theoretical max ~83.2 GB/s @ 5200 MT/s) | N/A (Dependent on RAM config, theoretical max ~89.6 GB/s @ 5600 MT/s) |
Pcie Version | PCIe 4.0 | PCIe 5.0 |
Pcie Lanes | 20 Total (16 Usable: x8 Graphics, 2x4 NVMe/General) | 28 Total (24 Usable for Graphics/Storage) |
Igpu | AMD Radeon 780M (12 Compute Units, 2900 MHz) | AMD Radeon Graphics (2 Cores, 2200 MHz) |
Instruction Features | AMD-V, AVX, AVX2, AVX-512, FMA3, AES-NI, SHA, SSE4.1/4.2 | AMD-V, AVX, AVX2, AVX-512 (Full 512-bit datapath), FMA3, AES-NI, SHA, SSE4.1/4.2 |
Cooler Included | Yes (Wraith Spire) | No (Liquid cooler recommended) |
Max Temp | 95°C (203°F) TjMax | 95°C (203°F) TjMax |
Notes Limits | 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). | Flagship Zen 5 CPU designed to run at 95°C under load for maximum performance boost. Features full 512-bit AVX-512 support for AI/HPC workloads. Requires robust cooling (360mm AIO recommended). |
Chipset Support | A620, B650, B650E, X670, X670E, B840, B850, X870, X870E | A620, B650, B650E, X670, X670E, B840, B850, X870, X870E |
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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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AMD Ryzen 9 9950X
✓ Pros:
- • Class-leading multi-core productivity performance
- • Improved AVX-512 performance (full 512-bit path) for AI/workstation tasks
- • Stronger single-core performance and efficiency vs. 7950X
✗ Cons:
- • High thermal output (designed to push to 95°C)
- • Expensive; value proposition lower for pure gaming vs. X3D models
- • No cooler included
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Which one is better?
Overall, AMD Ryzen 7 8700G delivers better satisfaction. AMD Ryzen 9 9950X is still a quality option with specific strengths worth considering.
Who should buy each?
AMD Ryzen 7 8700G excels at: Best-in-class integrated graphics (Radeon 780M) capable of 1080p gaming, Includes dedicated NPU for local AI workloads (Ryzen AI)
Watch for: PCIe 4.0 only (no PCIe 5.0) and reduced lane count (x8 for GPU)
AMD Ryzen 9 9950X excels at: Class-leading multi-core productivity performance, Improved AVX-512 performance (full 512-bit path) for AI/workstation tasks
Watch for: High thermal output (designed to push to 95°C)
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?
AMD Ryzen 7 8700G excels if you value best-in-class integrated graphics (radeon 780m) capable of 1080p gaming. AMD Ryzen 9 9950X is better if you prioritize class-leading multi-core productivity performance. 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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