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 5950X

2020

Why buy it

✅+77.8% larger total L3 cache (64 MB vs 36 MB).
✅Costs $2,446 less on MSRP ($799 MSRP vs $3,245 MSRP).
✅Delivers 304.7% more PassMark for each dollar spent, at 56.8 vs 14.0 PassMark/$ ($799 MSRP vs $3,245 MSRP).
✅Draws 105W instead of 185W, a 80W reduction.

Trade-offs

❌Lower PassMark (45,353 vs 45,517).
❌Less compelling for workstation-style loads than Xeon Gold 6336Y, which brings 24 cores / 48 threads and 64 PCIe lanes.
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Xeon Gold 6336Y

2021

Why buy it

✅+0.4% higher PassMark.
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 24.
✅166.7% more PCIe lanes (64 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (36 MB vs 64 MB).
❌Lower PassMark per dollar, at 14.0 vs 56.8 PassMark/$ ($3,245 MSRP vs $799 MSRP).
❌76.2% higher power demand at 185W vs 105W.

Ryzen 9 5950X

2020

Xeon Gold 6336Y

2021

Why buy it

✅+77.8% larger total L3 cache (64 MB vs 36 MB).
✅Costs $2,446 less on MSRP ($799 MSRP vs $3,245 MSRP).
✅Delivers 304.7% more PassMark for each dollar spent, at 56.8 vs 14.0 PassMark/$ ($799 MSRP vs $3,245 MSRP).
✅Draws 105W instead of 185W, a 80W reduction.

Why buy it

✅+0.4% higher PassMark.
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 24.
✅166.7% more PCIe lanes (64 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (45,353 vs 45,517).
❌Less compelling for workstation-style loads than Xeon Gold 6336Y, which brings 24 cores / 48 threads and 64 PCIe lanes.
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Trade-offs

❌Smaller total L3 cache (36 MB vs 64 MB).
❌Lower PassMark per dollar, at 14.0 vs 56.8 PassMark/$ ($3,245 MSRP vs $799 MSRP).
❌76.2% higher power demand at 185W vs 105W.

Quick Answers

So, is Ryzen 9 5950X better than Xeon Gold 6336Y?

Not in a simple one-size-fits-all way. Xeon Gold 6336Y makes more sense for workstation-style multi-core throughput, while Ryzen 9 5950X 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 Gold 6336Y is the better fit. You are getting 0.4% better PassMark, backed by 24 cores and 48 threads.

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

Ryzen 9 5950X is the smarter buy today. Ryzen 9 5950X is $2,446 cheaper on MSRP at $799 MSRP versus $3,245 MSRP, and it gives you a 1.5% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that Xeon Gold 6336Y is still stronger for heavier multi-core work with 0.4% better PassMark. It is also 304.7% better value on MSRP (56.8 vs 14.0 PassMark/$), 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?

Xeon Gold 6336Y is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020), more multi-core headroom with 24 cores / 48 threads instead of 16/32, and AVX-512 support for heavier modern compute workloads. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 5950X Benchmark Check

Xeon Gold 6336Y Benchmark Check

Path of Exile 2

Preset	Ryzen 9 5950X	Xeon Gold 6336Y
1080p
low	317 FPS	190 FPS
medium	288 FPS	154 FPS
high	228 FPS	126 FPS
ultra	192 FPS	98 FPS
1440p
low	285 FPS	157 FPS
medium	236 FPS	123 FPS
high	178 FPS	96 FPS
ultra	156 FPS	76 FPS
4K
low	195 FPS	72 FPS
medium	162 FPS	60 FPS
high	123 FPS	47 FPS
ultra	110 FPS	39 FPS

Open Ryzen 9 5950X Open Xeon Gold 6336Y

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 5950X	Xeon Gold 6336Y
1080p
low	684 FPS	412 FPS
medium	591 FPS	361 FPS
high	477 FPS	293 FPS
ultra	425 FPS	234 FPS
1440p
low	546 FPS	353 FPS
medium	484 FPS	314 FPS
high	411 FPS	262 FPS
ultra	341 FPS	201 FPS
4K
low	320 FPS	219 FPS
medium	286 FPS	198 FPS
high	266 FPS	167 FPS
ultra	236 FPS	134 FPS

Open Ryzen 9 5950X Open Xeon Gold 6336Y

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 5950X	Xeon Gold 6336Y
1080p
low	746 FPS	971 FPS
medium	595 FPS	849 FPS
high	516 FPS	803 FPS
ultra	409 FPS	712 FPS
1440p
low	658 FPS	774 FPS
medium	532 FPS	668 FPS
high	459 FPS	631 FPS
ultra	374 FPS	560 FPS
4K
low	461 FPS	497 FPS
medium	388 FPS	393 FPS
high	344 FPS	349 FPS
ultra	279 FPS	285 FPS

Open Ryzen 9 5950X Open Xeon Gold 6336Y

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 5950X	Xeon Gold 6336Y
1080p
low	997 FPS	966 FPS
medium	885 FPS	875 FPS
high	775 FPS	756 FPS
ultra	690 FPS	646 FPS
1440p
low	828 FPS	757 FPS
medium	726 FPS	664 FPS
high	636 FPS	570 FPS
ultra	554 FPS	484 FPS
4K
low	609 FPS	547 FPS
medium	545 FPS	487 FPS
high	483 FPS	428 FPS
ultra	419 FPS	367 FPS

Open Ryzen 9 5950X Open Xeon Gold 6336Y

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 5950X and Xeon Gold 6336Y

Ryzen 9 5950X

The Ryzen 9 5950X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 16 cores and 32 threads. Base frequency is 3.4 GHz, with boost up to 4.9 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 45,353 points. Launch price was $799.

Xeon Gold 6336Y

The Xeon Gold 6336Y is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 24 cores and 48 threads. Base frequency is 2.4 GHz, with boost up to 3.6 GHz. L3 cache: 36 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 185 Watt. Memory support: DDR4-3200. Passmark benchmark score: 45,517 points. Launch price was $800.

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Processing Power

The Ryzen 9 5950X packs 16 cores / 32 threads, while the Xeon Gold 6336Y offers 24 cores / 48 threads — the Xeon Gold 6336Y has 8 more cores. Boost clocks reach 4.9 GHz on the Ryzen 9 5950X versus 3.6 GHz on the Xeon Gold 6336Y — a 30.6% clock advantage for the Ryzen 9 5950X (base: 3.4 GHz vs 2.4 GHz). The Ryzen 9 5950X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm, 12 nm), while the Xeon Gold 6336Y uses Ice Lake-SP (2021) (10 nm). In PassMark, the Ryzen 9 5950X scores 45,353 against the Xeon Gold 6336Y's 45,517 — a 0.4% lead for the Xeon Gold 6336Y. L3 cache: 64 MB on the Ryzen 9 5950X vs 36 MB (total) on the Xeon Gold 6336Y.

Feature	Ryzen 9 5950X	Xeon Gold 6336Y
Cores / Threads	16 / 32	24 / 48+50%
Boost Clock	4.9 GHz+36%	3.6 GHz
Base Clock	3.4 GHz+42%	2.4 GHz
L3 Cache	64 MB+78%	36 MB (total)
L2 Cache	512K (per core)	1 MB (per core)+100%
Process	7 nm, 12 nm-30%	10 nm
Architecture	Vermeer (Zen 3) (2020−2022)	Ice Lake-SP (2021)
PassMark	45,353	45,517

🧠

Memory & Platform

The Ryzen 9 5950X uses the AM4 socket (PCIe 4.0), while the Xeon Gold 6336Y uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to 3200 memory speed. The Xeon Gold 6336Y supports up to 4096 of RAM compared to 128 — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 5950X) vs 8 (Xeon Gold 6336Y). PCIe lanes: 24 (Ryzen 9 5950X) vs 64 (Xeon Gold 6336Y) — the Xeon Gold 6336Y offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM4 (Ryzen 9 5950X) and C621A (Xeon Gold 6336Y).

Feature	Ryzen 9 5950X	Xeon Gold 6336Y
Socket	AM4	LGA4189
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	3200	3200
Max RAM Capacity	128	4096+3100%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	24	64+167%

🔧

Advanced Features

Only the Ryzen 9 5950X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon Gold 6336Y supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, AMD-V (Ryzen 9 5950X) vs VT-x, VT-d (Xeon Gold 6336Y). Direct competitor: Ryzen 9 5950X rivals Core i9-10900K; Xeon Gold 6336Y rivals EPYC 7543.

Feature	Ryzen 9 5950X	Xeon Gold 6336Y
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	Yes	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d

💰

Value Analysis

The Ryzen 9 5950X launched at $799 MSRP, while the Xeon Gold 6336Y debuted at $3245. On MSRP ($799 vs $3245), the Ryzen 9 5950X is $2446 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 5950X delivers 56.8 pts/$ vs 14.0 pts/$ for the Xeon Gold 6336Y — making the Ryzen 9 5950X the 120.7% better value option.