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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 9 7950X3D

2023

Why buy it

✅Better for gaming: +5.0% higher average FPS across 4 shared CPU benchmark tests.
✅+21.9% larger total L3 cache (128 MB vs 105 MB).
✅Costs $5,190 less on MSRP ($699 MSRP vs $5,889 MSRP).
✅Delivers 480.6% more PassMark for each dollar spent, at 89.2 vs 15.4 PassMark/$ ($699 MSRP vs $5,889 MSRP).
✅Draws 120W instead of 350W, a 230W reduction.

Trade-offs

❌Lower Cinebench R23 multi-core (38,581 vs 72,560).
❌Less compelling for workstation-style loads than Xeon w9-3495X, which brings 56 cores / 112 threads and 112 PCIe lanes.

Xeon w9-3495X

2023

Why buy it

✅+88.1% higher Cinebench R23 multi-core.
✅Better for workstations and heavier parallel workloads: 56 cores / 112 threads, plus 112 PCIe lanes vs 28.
✅300% more PCIe lanes (112 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 4 shared CPU benchmark tests.
❌Smaller total L3 cache (105 MB vs 128 MB).
❌Lower PassMark per dollar, at 15.4 vs 89.2 PassMark/$ ($5,889 MSRP vs $699 MSRP).
❌191.7% higher power demand at 350W vs 120W.
❌No integrated graphics, while Ryzen 9 7950X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7950X3D

2023

Xeon w9-3495X

2023

Why buy it

✅Better for gaming: +5.0% higher average FPS across 4 shared CPU benchmark tests.
✅+21.9% larger total L3 cache (128 MB vs 105 MB).
✅Costs $5,190 less on MSRP ($699 MSRP vs $5,889 MSRP).
✅Delivers 480.6% more PassMark for each dollar spent, at 89.2 vs 15.4 PassMark/$ ($699 MSRP vs $5,889 MSRP).
✅Draws 120W instead of 350W, a 230W reduction.

Why buy it

✅+88.1% higher Cinebench R23 multi-core.
✅Better for workstations and heavier parallel workloads: 56 cores / 112 threads, plus 112 PCIe lanes vs 28.
✅300% more PCIe lanes (112 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Lower Cinebench R23 multi-core (38,581 vs 72,560).
❌Less compelling for workstation-style loads than Xeon w9-3495X, which brings 56 cores / 112 threads and 112 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 4 shared CPU benchmark tests.
❌Smaller total L3 cache (105 MB vs 128 MB).
❌Lower PassMark per dollar, at 15.4 vs 89.2 PassMark/$ ($5,889 MSRP vs $699 MSRP).
❌191.7% higher power demand at 350W vs 120W.
❌No integrated graphics, while Ryzen 9 7950X3D can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 7950X3D better than Xeon w9-3495X?

Not in a simple one-size-fits-all way. Xeon w9-3495X makes more sense for workstation-style multi-core throughput, while Ryzen 9 7950X3D is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon w9-3495X is the better fit. You are getting 88.1% better Cinebench R23 multi-core, backed by 56 cores and 112 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen 9 7950X3D is the smarter buy today. Ryzen 9 7950X3D is $5,190 cheaper on MSRP at $699 MSRP versus $5,889 MSRP, and it gives you a 5.0% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that Xeon w9-3495X is still stronger for heavier multi-core work with 88.1% better Cinebench R23 multi-core. It is also 480.6% better value on MSRP (89.2 vs 15.4 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

Which one is more future-proof for 2026 and beyond?

Ryzen 9 7950X3D is the more future-proof choice for 2026 and beyond. You are getting 21.9% larger total L3 cache (128 MB vs 105 MB). That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

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.

Ryzen 9 7950X3D Benchmark Check

Xeon w9-3495X Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7950X3D	Xeon w9-3495X
1080p
low	291 FPS	316 FPS
medium	265 FPS	306 FPS
high	219 FPS	246 FPS
ultra	186 FPS	207 FPS
1440p
low	275 FPS	274 FPS
medium	227 FPS	237 FPS
high	177 FPS	178 FPS
ultra	156 FPS	157 FPS
4K
low	190 FPS	186 FPS
medium	156 FPS	159 FPS
high	120 FPS	120 FPS
ultra	107 FPS	108 FPS

Open Ryzen 9 7950X3D Open Xeon w9-3495X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7950X3D	Xeon w9-3495X
1080p
low	734 FPS	384 FPS
medium	627 FPS	332 FPS
high	465 FPS	270 FPS
ultra	393 FPS	236 FPS
1440p
low	602 FPS	308 FPS
medium	536 FPS	273 FPS
high	413 FPS	232 FPS
ultra	326 FPS	190 FPS
4K
low	338 FPS	181 FPS
medium	305 FPS	162 FPS
high	268 FPS	151 FPS
ultra	229 FPS	133 FPS

Open Ryzen 9 7950X3D Open Xeon w9-3495X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7950X3D	Xeon w9-3495X
1080p
low	1025 FPS	1025 FPS
medium	1122 FPS	1086 FPS
high	1062 FPS	1020 FPS
ultra	875 FPS	875 FPS
1440p
low	936 FPS	1009 FPS
medium	845 FPS	913 FPS
high	775 FPS	839 FPS
ultra	656 FPS	656 FPS
4K
low	574 FPS	605 FPS
medium	498 FPS	521 FPS
high	447 FPS	465 FPS
ultra	378 FPS	400 FPS

Open Ryzen 9 7950X3D Open Xeon w9-3495X

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7950X3D	Xeon w9-3495X
1080p
low	1082 FPS	1141 FPS
medium	973 FPS	1015 FPS
high	854 FPS	896 FPS
ultra	766 FPS	797 FPS
1440p
low	853 FPS	924 FPS
medium	751 FPS	809 FPS
high	659 FPS	712 FPS
ultra	569 FPS	625 FPS
4K
low	623 FPS	675 FPS
medium	555 FPS	602 FPS
high	493 FPS	540 FPS
ultra	426 FPS	437 FPS

Open Ryzen 9 7950X3D Open Xeon w9-3495X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7950X3D and Xeon w9-3495X

Ryzen 9 7950X3D

The Ryzen 9 7950X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.

Xeon w9-3495X

The Xeon w9-3495X 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 56 cores and 112 threads. Base frequency is 1.9 GHz, with boost up to 4.8 GHz. L3 cache: 105 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5-4800. Passmark benchmark score: 90,441 points. Launch price was $5,889.

⚡

Processing Power

The Ryzen 9 7950X3D packs 16 cores / 32 threads, while the Xeon w9-3495X offers 56 cores / 112 threads — the Xeon w9-3495X has 40 more cores. Boost clocks reach 5.7 GHz on the Ryzen 9 7950X3D versus 4.8 GHz on the Xeon w9-3495X — a 17.1% clock advantage for the Ryzen 9 7950X3D (base: 4.2 GHz vs 1.9 GHz). The Ryzen 9 7950X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm, 6 nm), while the Xeon w9-3495X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 7950X3D scores 62,323 against the Xeon w9-3495X's 90,441 — a 36.8% lead for the Xeon w9-3495X. Cinebench R23 multi-core: 38,581 vs 72,560 (61.1% advantage for the Xeon w9-3495X). Geekbench 6 single-core — the metric most relevant to gaming — records 2,926 vs 2,136, a 31.2% lead for the Ryzen 9 7950X3D that directly translates to higher frame rates. Multi-core Geekbench: 19,643 vs 18,600 (5.5% advantage for the Ryzen 9 7950X3D). L3 cache: 128 MB (total) on the Ryzen 9 7950X3D vs 105 MB on the Xeon w9-3495X.

Feature	Ryzen 9 7950X3D	Xeon w9-3495X
Cores / Threads	16 / 32	56 / 112+250%
Boost Clock	5.7 GHz+19%	4.8 GHz
Base Clock	4.2 GHz+121%	1.9 GHz
L3 Cache	128 MB (total)+22%	105 MB
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	5 nm, 6 nm-29%	Intel 7 nm
Architecture	Raphael (Zen4) (2022−2023)	Sapphire Rapids (2023−2024)
PassMark	62,323	90,441+45%
Cinebench R23 Multi	38,581	72,560+88%
Geekbench 6 Single	2,926+37%	2,136
Geekbench 6 Multi	19,643+6%	18,600

🧠

Memory & Platform

The Ryzen 9 7950X3D uses the AM5 socket (PCIe 5.0), while the Xeon w9-3495X uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Xeon w9-3495X supports up to 4096 GB of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7950X3D) vs 8 (Xeon w9-3495X). PCIe lanes: 28 (Ryzen 9 7950X3D) vs 112 (Xeon w9-3495X) — the Xeon w9-3495X offers 84 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D) and W790 (Xeon w9-3495X).

Feature	Ryzen 9 7950X3D	Xeon w9-3495X
Socket	AM5	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5200	DDR5-4800
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	28	112+300%

🔧

Advanced Features

Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support true virtualization. The Ryzen 9 7950X3D includes integrated graphics (Radeon Graphics), while the Xeon w9-3495X requires a dedicated GPU. Primary use case: Xeon w9-3495X targets Ultimate Workstation. Direct competitor: Ryzen 9 7950X3D rivals Core i9-13900K; Xeon w9-3495X rivals Threadripper PRO 7995WX.

Feature	Ryzen 9 7950X3D	Xeon w9-3495X
Integrated GPU	Yes	No
IGPU Model	Radeon Graphics	—
Unlocked	Yes	—
AVX-512	Yes	Yes
Virtualization	true	true
Target Use	—	Ultimate Workstation

💰

Value Analysis

The Ryzen 9 7950X3D launched at $699 MSRP, while the Xeon w9-3495X debuted at $5889. On MSRP ($699 vs $5889), the Ryzen 9 7950X3D is $5190 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 7950X3D delivers 89.2 pts/$ vs 15.4 pts/$ for the Xeon w9-3495X — making the Ryzen 9 7950X3D the 141.2% better value option.