Ryzen 9 9950X vs Ryzen 7 3700X
Ryzen 9 9950X
Ryzen 7 3700X
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 9 9950X
Performance Per Dollar Ryzen 7 3700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($129) | ⚠️ Higher cost ($140) |
| Longevity | ✨ Modern (Granite Ridge (2024−2025) / 4 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+219%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($129) | ⚠️ Higher cost ($140) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen 9 9950X and Ryzen 7 3700X
Ryzen 9 9950X
The Ryzen 9 9950X is manufactured by AMD. It was released in 15 August 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 16 cores and 32 threads. Base frequency is 4.3 GHz, with boost up to 5.7 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5. Passmark benchmark score: 65,833 points. Launch price was $649.
Ryzen 7 3700X
The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.
Processing Power
The Ryzen 9 9950X packs 16 cores / 32 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 9 9950X has 8 more cores. Boost clocks reach 5.7 GHz on the Ryzen 9 9950X versus 4.4 GHz on the Ryzen 7 3700X — a 25.7% clock advantage for the Ryzen 9 9950X (base: 4.3 GHz vs 3.6 GHz). The Ryzen 9 9950X uses the Granite Ridge (2024−2025) architecture (4 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Ryzen 9 9950X scores 65,833 against the Ryzen 7 3700X's 22,430 — a 98.3% lead for the Ryzen 9 9950X. L3 cache: 64 MB (total) on the Ryzen 9 9950X vs 32 MB on the Ryzen 7 3700X.
| Feature | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| Cores / Threads | 16 / 32+100% | 8 / 16 |
| Boost Clock | 5.7 GHz+30% | 4.4 GHz |
| Base Clock | 4.3 GHz+19% | 3.6 GHz |
| L3 Cache | 64 MB (total)+100% | 32 MB |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 4 nm-43% | 7 nm, 12 nm |
| Architecture | Granite Ridge (2024−2025) | Matisse (Zen 2) (2019−2020) |
| PassMark | 65,833+194% | 22,430 |
| Cinebench R23 Multi | 42,871 | — |
| Geekbench 6 Single | 3,384 | — |
| Geekbench 6 Multi | 21,441 | — |
Memory & Platform
The Ryzen 9 9950X uses the AM5 socket (PCIe 5.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 9950X versus DDR4-3200 on the Ryzen 7 3700X — the Ryzen 9 9950X supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 9950X supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 24 PCIe lanes. Chipset compatibility: X670E,X670,B650E,B650 (Ryzen 9 9950X) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).
| Feature | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| Socket | AM5 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 192 GB+50% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 24 | 24 |
Advanced Features
Virtualization: true (Ryzen 9 9950X) / not specified (Ryzen 7 3700X). The Ryzen 9 9950X includes integrated graphics (Radeon Graphics (2 Cores)), while the Ryzen 7 3700X requires a dedicated GPU. Direct competitor: Ryzen 9 9950X rivals Core Ultra 9 285K.
| Feature | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon Graphics (2 Cores) | — |
| Unlocked | Yes | — |
| AVX-512 | Yes | — |
| Virtualization | true | — |
Value Analysis
The Ryzen 9 9950X launched at $649 MSRP, while the Ryzen 7 3700X debuted at $329. At current prices ($129 vs $140), the Ryzen 9 9950X is $11 cheaper. In terms of value (PassMark points per dollar), the Ryzen 9 9950X delivers 510.3 pts/$ vs 160.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 9 9950X the 104.4% better value option.
| Feature | Ryzen 9 9950X | Ryzen 7 3700X |
|---|---|---|
| MSRP | $649 | $329-49% |
| Avg Price (30d) | $129-8% | $140 |
| Performance per Dollar | 510.3+219% | 160.2 |
| Release Date | 2024 | 2019 |
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