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 7 5800X

2020

Why buy it

✅Better for gaming: +12.0% higher average FPS across 45 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (32 MB vs 24 MB).
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (27,712 vs 30,401).
❌Launch MSRP is still $449 MSRP, while Xeon 6357P mostly shows up through inconsistent older-market listings.
❌31.3% higher power demand at 105W vs 80W.
❌Older platform position on AM4 with DDR4, while Xeon 6357P moves to LGA1700 and DDR5.

Xeon 6357P

2025

Why buy it

✅+9.7% higher PassMark.
✅Draws 80W instead of 105W, a 25W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 45 shared CPU benchmark tests.
❌Smaller total L3 cache (24 MB vs 32 MB).

Ryzen 7 5800X

2020

Xeon 6357P

2025

Why buy it

✅Better for gaming: +12.0% higher average FPS across 45 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (32 MB vs 24 MB).
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.

Why buy it

✅+9.7% higher PassMark.
✅Draws 80W instead of 105W, a 25W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Lower PassMark (27,712 vs 30,401).
❌Launch MSRP is still $449 MSRP, while Xeon 6357P mostly shows up through inconsistent older-market listings.
❌31.3% higher power demand at 105W vs 80W.
❌Older platform position on AM4 with DDR4, while Xeon 6357P moves to LGA1700 and DDR5.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 45 shared CPU benchmark tests.
❌Smaller total L3 cache (24 MB vs 32 MB).

Quick Answers

So, is Xeon 6357P better than Ryzen 7 5800X?

Not in a simple one-size-fits-all way. Xeon 6357P makes more sense for workstation-style multi-core throughput, while Ryzen 7 5800X 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 6357P is the better fit. You are getting 9.7% better PassMark, backed by 8 cores and 16 threads.

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

Xeon 6357P is still the faster CPU overall, but Ryzen 7 5800X makes more sense if price matters more than absolute performance. Xeon 6357P is at an unclear MSRP at unclear MSRP versus $449 MSRP, and it gives you 9.7% better PassMark. The trade-off is that Ryzen 7 5800X is still the better pure gaming CPU with a 12.0% average FPS lead across 45 shared CPU game tests in our data. Ryzen 7 5800X is also 100.0% better value on MSRP (61.7 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Xeon 6357P is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2020), a healthier platform with LGA1700 and DDR5 instead of AM4, more multi-core headroom with 8 cores / 16 threads instead of 8/16, and AVX-512 support for heavier modern compute workloads. 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 7 5800X Benchmark Check

Xeon 6357P Benchmark Check

Path of Exile 2

Preset	Ryzen 7 5800X	Xeon 6357P
1080p
low	206 FPS	257 FPS
medium	178 FPS	246 FPS
high	146 FPS	205 FPS
ultra	110 FPS	176 FPS
1440p
low	170 FPS	222 FPS
medium	142 FPS	190 FPS
high	115 FPS	152 FPS
ultra	88 FPS	133 FPS
4K
low	83 FPS	153 FPS
medium	74 FPS	130 FPS
high	59 FPS	99 FPS
ultra	46 FPS	88 FPS

Open Ryzen 7 5800X Open Xeon 6357P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 5800X	Xeon 6357P
1080p
low	662 FPS	620 FPS
medium	558 FPS	523 FPS
high	466 FPS	442 FPS
ultra	417 FPS	408 FPS
1440p
low	563 FPS	532 FPS
medium	493 FPS	467 FPS
high	423 FPS	398 FPS
ultra	361 FPS	346 FPS
4K
low	350 FPS	311 FPS
medium	308 FPS	278 FPS
high	288 FPS	265 FPS
ultra	250 FPS	233 FPS

Open Ryzen 7 5800X Open Xeon 6357P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 5800X	Xeon 6357P
1080p
low	693 FPS	646 FPS
medium	651 FPS	529 FPS
high	570 FPS	466 FPS
ultra	464 FPS	404 FPS
1440p
low	693 FPS	588 FPS
medium	573 FPS	489 FPS
high	498 FPS	425 FPS
ultra	413 FPS	369 FPS
4K
low	484 FPS	424 FPS
medium	410 FPS	369 FPS
high	363 FPS	335 FPS
ultra	302 FPS	285 FPS

Open Ryzen 7 5800X Open Xeon 6357P

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 5800X	Xeon 6357P
1080p
low	693 FPS	760 FPS
medium	693 FPS	760 FPS
high	693 FPS	726 FPS
ultra	693 FPS	652 FPS
1440p
low	693 FPS	760 FPS
medium	693 FPS	704 FPS
high	672 FPS	609 FPS
ultra	593 FPS	536 FPS
4K
low	604 FPS	537 FPS
medium	550 FPS	490 FPS
high	495 FPS	439 FPS
ultra	436 FPS	383 FPS

Open Ryzen 7 5800X Open Xeon 6357P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 5800X and Xeon 6357P

Ryzen 7 5800X

The Ryzen 7 5800X 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 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 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: 27,712 points. Launch price was $449.

Xeon 6357P

The Xeon 6357P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 30,401 points. Launch price was $556.

⚡

Processing Power

Both the Ryzen 7 5800X and Xeon 6357P share an identical 8-core/16-thread configuration. Boost clocks reach 4.7 GHz on the Ryzen 7 5800X versus 5.1 GHz on the Xeon 6357P — a 8.2% clock advantage for the Xeon 6357P (base: 3.8 GHz vs 3 GHz). The Ryzen 7 5800X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm, 12 nm), while the Xeon 6357P uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the Ryzen 7 5800X scores 27,712 against the Xeon 6357P's 30,401 — a 9.3% lead for the Xeon 6357P. L3 cache: 32 MB on the Ryzen 7 5800X vs 24 MB (total) on the Xeon 6357P.

Feature	Ryzen 7 5800X	Xeon 6357P
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.7 GHz	5.1 GHz+9%
Base Clock	3.8 GHz+27%	3 GHz
L3 Cache	32 MB+33%	24 MB (total)
L2 Cache	512K (per core)	2 MB (per core)+300%
Process	7 nm, 12 nm	Intel 7 nm
Architecture	Vermeer (Zen 3) (2020−2022)	Raptor Lake-R (2023−2025)
PassMark	27,712	30,401+10%
Cinebench R23 Multi	—	18,000
Geekbench 6 Single	—	2,784
Geekbench 6 Multi	—	12,769

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Memory & Platform

The Ryzen 7 5800X uses the AM4 socket (PCIe 4.0), while the Xeon 6357P uses LGA1700 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 5800X versus DDR5-4800 on the Xeon 6357P — the Xeon 6357P supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 5800X) vs 20 (Xeon 6357P) — the Ryzen 7 5800X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X) and Server chipsets (Xeon 6357P).

Feature	Ryzen 7 5800X	Xeon 6357P
Socket	AM4	LGA1700
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	DDR5-4800+25%
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	24+20%	20

🔧

Advanced Features

Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon 6357P supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 7 5800X) vs VT-x, VT-d, EPT (Xeon 6357P). Primary use case: Ryzen 7 5800X targets Desktop, Xeon 6357P targets Edge Server / Workstation. Direct competitor: Xeon 6357P rivals Core i7-14700.