AMD Ryzen 7 8700G vs AMD Ryzen 9 9950X3D
If you need top-notch performance, the AMD Ryzen 9 9950X3D crushes the AMD Ryzen 7 306.9 oz with its 16 cores and 5.7GHz boost clock. In real-world use, the massive 144MB cache means faster access to data, significantly improving productivity and mixed gaming performance. Meanwhile, if you’re on a budget, the 306.9 oz offers stellar integrated graphics, making it an strong fit for 1080p gaming without needing a dedicated GPU. Key specs: Clock Speed: 5.1GHz vs 5.7GHz and Cache: 24MB vs 144MB.
Why compare these? The AMD Ryzen 7 8700G (mid-range) and AMD Ryzen 9 9950X3D (premium flagship) represent different approaches to processors. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | AMD Ryzen | AMD Ryzen |
|---|---|---|
| User Rating | 4.6★ (579 reviews) | ✓4.7★ (1,199 reviews) |
| Top Strength | Best-in-class integrated graphics (Radeon 780M) capable of 1080p gaming | The absolute fastest processor for mixed gaming and productivity |
| Main Drawback | PCIe 4.0 only (no PCIe 5.0) and reduced lane count (x8 for GPU) | Significant price premium over the 9950X and 9800X3D |
| Market Position | Mid-range | ✓Flagship |
AMD Ryzen 7 8700G
Zen 4 (Ryzen 8000G Series / Hawk Point)
Socket AM5 (LGA 1718)
8 Cores / 16 Threads
4.2 GHz Base / Up to 5.1 GHz Boost
AMD Ryzen 9 9950X3D
Zen 5 (Ryzen 9000 Series) with 2nd-Gen 3D V-Cache
AM5
16 cores / 32 threads
4.3 GHz base / up to 5.7 GHz boost
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: AMD Ryzen 7 8700G vs AMD Ryzen 9 9950X3D
AMD Ryzen 7 8700G
AMD Ryzen 9 9950X3D
| Criterion | AMD Ryzen 7 8700G | AMD Ryzen 9 9950X3D |
|---|---|---|
| Rating | ★4.6(579)Amazon | ★4.7(1,199)Amazon |
Architecture Gen | Zen 4 (Ryzen 8000G Series / Hawk Point) | Zen 5 (Ryzen 9000 Series) with 2nd-Gen 3D V-Cache |
Socket Platform | Socket AM5 (LGA 1718) | AM5 |
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 + 128 MB L3 (144 MB total cache) |
TDP Power | 65 W | 170W default TDP |
Max Turbo Power | 88 W (PPT) | 230W (PPT limit) |
Process Node | TSMC 4nm FinFET (Monolithic Die) | TSMC 4nm FinFET (CPU cores) + TSMC 6nm (I/O die) |
Memory Support | DDR5-5200 MT/s (Official); Dual-Channel; Up to 256 GB; ECC Support: No | DDR5 dual-channel; max 192GB; native DDR5-5600; ECC supported (motherboard dependent) |
Memory Bandwidth Max | N/A (Dependent on RAM config, theoretical max ~83.2 GB/s @ 5200 MT/s) | Up to 89.6 GB/s |
Pcie Version | PCIe 4.0 | PCIe 5.0 |
Pcie Lanes | 20 Total (16 Usable: x8 Graphics, 2x4 NVMe/General) | 28 total / 24 usable (Gen 5 for GPU & SSD) |
Igpu | AMD Radeon 780M (12 Compute Units, 2900 MHz) | AMD Radeon Graphics (2 CUs, up to 2200 MHz) |
Instruction Features | AMD-V, AVX, AVX2, AVX-512, FMA3, AES-NI, SHA, SSE4.1/4.2 | x86-64; AES; AMD-V; AVX-512; FMA3; SHA; SSE4.2; BMI2 |
Cooler Included | Yes (Wraith Spire) | No (thermal solution not included) |
Max Temp | 95°C (203°F) TjMax | 95°C (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). | Fully unlocked multiplier; Cache is positioned under the cores for improved thermal transfer; Requires robust cooling (360mm AIO recommended) |
Chipset Support | A620, B650, B650E, X670, X670E, B840, B850, X870, X870E | A620, B650, B650E, X670, X670E, X870, X870E, B840, B850 |
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AMD Ryzen 7 8700G
Zen 4 (Ryzen 8000G Series / Hawk Point)
Socket AM5 (LGA 1718)
8 Cores / 16 Threads
4.2 GHz Base / Up to 5.1 GHz Boost
8 MB L2 + 16 MB L3 (24 MB Total)
65 W
Pros
- Best-in-class integrated graphics (Radeon 780M) capable of 1080p gaming
- Includes dedicated NPU for local AI workloads (Ryzen AI)
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
AMD Ryzen 9 9950X3D
Zen 5 (Ryzen 9000 Series) with 2nd-Gen 3D V-Cache
AM5
16 cores / 32 threads
4.3 GHz base / up to 5.7 GHz boost
16 MB L2 + 128 MB L3 (144 MB total cache)
170W default TDP
Pros
- The absolute fastest processor for mixed gaming and productivity
- No clock speed penalty vs. non-X3D version (both hit 5.7GHz)
Cons
- Significant price premium over the 9950X and 9800X3D
- High power consumption (230W PPT) requires top-tier cooling
Which one is better?
The AMD Ryzen 9 9950X3D is the better buy for most people - its 16 cores and 5.7GHz boost speed crush the AMD Ryzen 7 306.9 oz's capabilities. That said, grab the 306.9 oz if you need solid integrated graphics for 1080p gaming - it's a no-brainer for budget builds.
Who should buy each?
Choose the AMD Ryzen 7 306.9 oz if: you want excellent integrated graphics for 1080p gaming, need a budget-friendly option for casual tasks, or prefer lower power consumption.
Choose the AMD Ryzen 9 9950X3D if: you require maximum performance for gaming and productivity, work with demanding software that benefits from multi-core processing, or plan to use a high-end GPU for gaming.
Quality Seekers
Higher user rating (4.7★ vs 4.6★) indicates better overall satisfaction
→ Choose AMD Ryzen
Safe Choice Buyers
More widely tested with 1,199 reviews vs 579
→ Choose AMD Ryzen
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose AMD Ryzen
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose AMD Ryzen
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The AMD Ryzen 9 9950X3D leads with a 4.7★ rating versus 4.6★. That said, AMD Ryzen 7 8700G could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: AMD Ryzen 7 8700G or AMD Ryzen 9 9950X3D?
AMD Ryzen 7 8700G is the better choice if you prioritize best-in-class integrated graphics (radeon 780m) capable of 1080p gaming. AMD Ryzen 9 9950X3D wins if you value the absolute fastest processor for mixed gaming and productivity. Both are rated highly (4.6★ vs 4.7★), so consider your specific needs and budget.
+What are the main differences between AMD Ryzen 7 8700G and AMD Ryzen 9 9950X3D?
Key differences: AMD Ryzen 7 8700G offers best-in-class integrated graphics (radeon 780m) capable of 1080p gaming, while AMD Ryzen 9 9950X3D stands out with the absolute fastest processor for mixed gaming and productivity. Consider that AMD Ryzen 7 8700G pcie 4.0 only (no pcie 5.0) and reduced lane count (x8 for gpu). Meanwhile, AMD Ryzen 9 9950X3D significant price premium over the 9950x and 9800x3d. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: February 7, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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