Ryzen 9 9900X3D
Ryzen Threadripper 3960X
Ryzen 9 9900X3D vs Ryzen Threadripper 3960X 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 9900X3D vs Ryzen Threadripper 3960X 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 9900X3D vs Ryzen Threadripper 3960X: 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 9900X3D
2025Why buy it
- ✅+2.8% higher PassMark.
- ✅Costs $800 less on MSRP ($599 MSRP vs $1,399 MSRP).
- ✅Delivers 140.1% more PassMark for each dollar spent, at 94.0 vs 39.1 PassMark/$ ($599 MSRP vs $1,399 MSRP).
- ✅Draws 120W instead of 280W, a 160W reduction.
- ✅Newer platform on AM5 with DDR5 support instead of TR4 and DDR4.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen Threadripper 3960X across 50 shared CPU benchmark tests.
- ❌Less compelling for workstation-style loads than Ryzen Threadripper 3960X, which brings 24 cores / 48 threads and 88 PCIe lanes.
Ryzen Threadripper 3960X
2019Why buy it
- ✅Better for gaming: +19.3% higher average FPS across 50 shared CPU benchmark tests.
- ✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 88 PCIe lanes vs 24.
- ✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.
Trade-offs
- ❌Lower PassMark (54,763 vs 56,301).
- ❌Lower PassMark per dollar, at 39.1 vs 94.0 PassMark/$ ($1,399 MSRP vs $599 MSRP).
- ❌133.3% higher power demand at 280W vs 120W.
- ❌Older platform position on TR4 with DDR4, while Ryzen 9 9900X3D moves to AM5 and DDR5.
- ❌No integrated graphics, while Ryzen 9 9900X3D can still boot and troubleshoot without a discrete GPU.
Quick Answers
So, is Ryzen 9 9900X3D better than Ryzen Threadripper 3960X?
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 9900X3D vs Ryzen Threadripper 3960X Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Ryzen 9 9900X3D
The Ryzen 9 9900X3D is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.4 GHz, with boost up to 5.5 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 56,301 points. Launch price was $599.
Ryzen Threadripper 3960X
The Ryzen Threadripper 3960X is manufactured by AMD. It was released in 25 November 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 3.8 GHz, with boost up to 4.5 GHz. L3 cache: 128 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: TR4. Thermal design power (TDP): 280 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 54,763 points. Launch price was $1,399.
Processing Power
The Ryzen 9 9900X3D packs 12 cores / 24 threads, while the Ryzen Threadripper 3960X offers 24 cores / 48 threads — the Ryzen Threadripper 3960X has 12 more cores. Boost clocks reach 5.5 GHz on the Ryzen 9 9900X3D versus 4.5 GHz on the Ryzen Threadripper 3960X — a 20% clock advantage for the Ryzen 9 9900X3D (base: 4.4 GHz vs 3.8 GHz). The Ryzen 9 9900X3D uses the Granite Ridge (2024−2025) architecture (4 nm), while the Ryzen Threadripper 3960X uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the Ryzen 9 9900X3D scores 56,301 against the Ryzen Threadripper 3960X's 54,763 — a 2.8% lead for the Ryzen 9 9900X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 3,400 vs 1,270, a 91.2% lead for the Ryzen 9 9900X3D that directly translates to higher frame rates. L3 cache: 128 MB (total) on the Ryzen 9 9900X3D vs 128 MB on the Ryzen Threadripper 3960X.
| Feature | Ryzen 9 9900X3D | Ryzen Threadripper 3960X |
|---|---|---|
| Cores / Threads | 12 / 24 | 24 / 48+100% |
| Boost Clock | 5.5 GHz+22% | 4.5 GHz |
| Base Clock | 4.4 GHz+16% | 3.8 GHz |
| L3 Cache | 128 MB (total) | 128 MB |
| L2 Cache | 1 MB (per core) | 512K (per core)+51100% |
| Process | 4 nm-43% | 7 nm, 12 nm |
| Architecture | Granite Ridge (2024−2025) | Matisse (2019−2020) |
| PassMark | 56,301+3% | 54,763 |
| Cinebench R23 Multi | — | 34,260 |
| Geekbench 6 Single | 3,400+168% | 1,270 |
| Geekbench 6 Multi | 26,000 | — |
Memory & Platform
The Ryzen 9 9900X3D uses the AM5 socket (PCIe 5.0), while the Ryzen Threadripper 3960X uses TR4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 9900X3D versus DDR4-3200 on the Ryzen Threadripper 3960X — the Ryzen 9 9900X3D supports 75% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper 3960X supports up to 256 GB of RAM compared to 192 GB — 33.3% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 9900X3D) vs 4 (Ryzen Threadripper 3960X). PCIe lanes: 24 (Ryzen 9 9900X3D) vs 88 (Ryzen Threadripper 3960X) — the Ryzen Threadripper 3960X offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670,X670E,X870,X870E (Ryzen 9 9900X3D) and AMD TRX40 (Ryzen Threadripper 3960X).
| Feature | Ryzen 9 9900X3D | Ryzen Threadripper 3960X |
|---|---|---|
| Socket | AM5 | TR4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+75% | DDR4-3200 |
| Max RAM Capacity | 192 GB | 256 GB+33% |
| RAM Channels | 2 | 4+100% |
| ECC Support | Yes | Yes |
| PCIe Lanes | 24 | 88+267% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 9 9900X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 9 9900X3D) vs true (Ryzen Threadripper 3960X). The Ryzen 9 9900X3D includes integrated graphics (AMD Radeon Graphics (2 Cores)), while the Ryzen Threadripper 3960X requires a dedicated GPU. Primary use case: Ryzen 9 9900X3D targets High End Gaming/Creation. Direct competitor: Ryzen 9 9900X3D rivals Core Ultra 9 285K; Ryzen Threadripper 3960X rivals Core i9-10900X.
| Feature | Ryzen 9 9900X3D | Ryzen Threadripper 3960X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics (2 Cores) | None |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | true |
| Target Use | High End Gaming/Creation | — |
Value Analysis
At launch, the Ryzen 9 9900X3D was priced at $599, while the Ryzen Threadripper 3960X came in at $1399. On launch pricing ($599 vs $1399), Ryzen 9 9900X3D was $800 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 9900X3D delivers 94.0 pts/$ vs 39.1 pts/$ for the Ryzen Threadripper 3960X — making the Ryzen 9 9900X3D the 82.4% better value option.
| Feature | Ryzen 9 9900X3D | Ryzen Threadripper 3960X |
|---|---|---|
| MSRP | $599-57% | $1399 |
| Performance per Dollar | 94.0+140% | 39.1 |
| Release Date | 2025 | 2019 |
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