Ryzen 9 9950X
Xeon w9-3475X
Ryzen 9 9950X vs Xeon w9-3475X Performance Spectrum
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.
Ryzen 9 9950X vs Xeon w9-3475X FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Ryzen 9 9950X vs Xeon w9-3475X: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
Ryzen 9 9950X
2024Why buy it
- ✅Better for gaming: +6.9% higher average FPS across 50 shared CPU benchmark tests.
- ✅Costs $3,090 less on MSRP ($649 MSRP vs $3,739 MSRP).
- ✅Delivers 482.8% more PassMark for each dollar spent, at 101.4 vs 17.4 PassMark/$ ($649 MSRP vs $3,739 MSRP).
- ✅Draws 170W instead of 300W, a 130W reduction.
- ✅Integrated graphics onboard with Radeon Graphics (2 Cores), while Xeon w9-3475X needs a discrete GPU.
Trade-offs
- ❌Lower Geekbench multi-core (21,441 vs 44,869).
- ❌Smaller total L3 cache (64 MB vs 83 MB).
- ❌Less compelling for workstation-style loads than Xeon w9-3475X, which brings 36 cores / 72 threads and 112 PCIe lanes.
Xeon w9-3475X
2023Why buy it
- ✅+109.3% higher Geekbench multi-core.
- ✅+28.9% larger total L3 cache (83 MB vs 64 MB).
- ✅Better for workstations and heavier parallel workloads: 36 cores / 72 threads, plus 112 PCIe lanes vs 24.
- ✅366.7% more PCIe lanes (112 vs 24) for storage and expansion-heavy builds.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen 9 9950X across 50 shared CPU benchmark tests.
- ❌Lower PassMark per dollar, at 17.4 vs 101.4 PassMark/$ ($3,739 MSRP vs $649 MSRP).
- ❌76.5% higher power demand at 300W vs 170W.
- ❌No integrated graphics, while Ryzen 9 9950X can still boot and troubleshoot without a discrete GPU.
Quick Answers
So, is Ryzen 9 9950X better than Xeon w9-3475X?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
Ryzen 9 9950X vs Xeon w9-3475X Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
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.
Xeon w9-3475X
The Xeon w9-3475X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 36 cores and 72 threads. Base frequency is 2.2 GHz, with boost up to 4.8 GHz. L3 cache: 82.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5-4800. Passmark benchmark score: 65,077 points. Launch price was $3,739.
Processing Power
The Ryzen 9 9950X packs 16 cores / 32 threads, while the Xeon w9-3475X offers 36 cores / 72 threads — the Xeon w9-3475X has 20 more cores. Boost clocks reach 5.7 GHz on the Ryzen 9 9950X versus 4.8 GHz on the Xeon w9-3475X — a 17.1% clock advantage for the Ryzen 9 9950X (base: 4.3 GHz vs 2.2 GHz). The Ryzen 9 9950X uses the Granite Ridge (2024−2025) architecture (4 nm), while the Xeon w9-3475X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 9950X scores 65,833 against the Xeon w9-3475X's 65,077 — a 1.2% lead for the Ryzen 9 9950X. Geekbench 6 single-core — the metric most relevant to gaming — records 3,384 vs 1,814, a 60.4% lead for the Ryzen 9 9950X that directly translates to higher frame rates. Multi-core Geekbench: 21,441 vs 44,869 (70.7% advantage for the Xeon w9-3475X). L3 cache: 64 MB (total) on the Ryzen 9 9950X vs 82.5 MB on the Xeon w9-3475X.
| Feature | Ryzen 9 9950X | Xeon w9-3475X |
|---|---|---|
| Cores / Threads | 16 / 32 | 36 / 72+125% |
| Boost Clock | 5.7 GHz+19% | 4.8 GHz |
| Base Clock | 4.3 GHz+95% | 2.2 GHz |
| L3 Cache | 64 MB (total) | 82.5 MB+29% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 4 nm-43% | Intel 7 nm |
| Architecture | Granite Ridge (2024−2025) | Sapphire Rapids (2023−2024) |
| PassMark | 65,833+1% | 65,077 |
| Cinebench R23 Multi | 42,871 | — |
| Geekbench 6 Single | 3,384+87% | 1,814 |
| Geekbench 6 Multi | 21,441 | 44,869+109% |
Memory & Platform
The Ryzen 9 9950X uses the AM5 socket (PCIe 5.0), while the Xeon w9-3475X uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 9950X versus DDR5-4800 on the Xeon w9-3475X — the Ryzen 9 9950X supports 16.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w9-3475X supports up to 4096 GB of RAM compared to 192 GB — 2033.3% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 9950X) vs 8 (Xeon w9-3475X). PCIe lanes: 24 (Ryzen 9 9950X) vs 112 (Xeon w9-3475X) — the Xeon w9-3475X offers 88 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650 (Ryzen 9 9950X) and W790 (Xeon w9-3475X).
| Feature | Ryzen 9 9950X | Xeon w9-3475X |
|---|---|---|
| Socket | AM5 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-5600+17% | DDR5-4800 |
| Max RAM Capacity | 192 GB | 4096 GB+2033% |
| RAM Channels | 2 | 8+300% |
| ECC Support | Yes | Yes |
| PCIe Lanes | 24 | 112+367% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support true virtualization. The Ryzen 9 9950X includes integrated graphics (Radeon Graphics (2 Cores)), while the Xeon w9-3475X requires a dedicated GPU. Direct competitor: Ryzen 9 9950X rivals Core Ultra 9 285K; Xeon w9-3475X rivals Threadripper PRO 7965WX.
| Feature | Ryzen 9 9950X | Xeon w9-3475X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon Graphics (2 Cores) | None |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | true | true |
Value Analysis
At launch, the Ryzen 9 9950X was priced at $649, while the Xeon w9-3475X came in at $3739. On launch pricing ($649 vs $3739), Ryzen 9 9950X was $3090 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 9950X delivers 101.4 pts/$ vs 17.4 pts/$ for the Xeon w9-3475X — making the Ryzen 9 9950X the 141.4% better value option.
| Feature | Ryzen 9 9950X | Xeon w9-3475X |
|---|---|---|
| MSRP | $649-83% | $3739 |
| Performance per Dollar | 101.4+483% | 17.4 |
| Release Date | 2024 | 2023 |
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