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 5900X

2020

Why buy it

✅Better for gaming: +61.4% higher average FPS across 50 shared CPU benchmark tests.
✅+365.5% larger total L3 cache (64 MB vs 14 MB).
✅Costs $63 less on MSRP ($549 MSRP vs $612 MSRP).
✅Delivers 231.6% more PassMark for each dollar spent, at 71.0 vs 21.4 PassMark/$ ($549 MSRP vs $612 MSRP).

Trade-offs

❌Less compelling for workstation-style loads than Xeon Silver 4114, which brings 10 cores / 20 threads and 48 PCIe lanes.
❌23.5% higher power demand at 105W vs 85W.

Xeon Silver 4114

2017

Why buy it

✅Better for workstations and heavier parallel workloads: 10 cores / 20 threads, plus 48 PCIe lanes vs 24.
✅Draws 85W instead of 105W, a 20W reduction.
✅100% more PCIe lanes (48 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower PassMark (13,097 vs 38,955).
❌Smaller total L3 cache (14 MB vs 64 MB).
❌Lower PassMark per dollar, at 21.4 vs 71.0 PassMark/$ ($612 MSRP vs $549 MSRP).

Ryzen 9 5900X

2020

Xeon Silver 4114

2017

Why buy it

✅Better for gaming: +61.4% higher average FPS across 50 shared CPU benchmark tests.
✅+365.5% larger total L3 cache (64 MB vs 14 MB).
✅Costs $63 less on MSRP ($549 MSRP vs $612 MSRP).
✅Delivers 231.6% more PassMark for each dollar spent, at 71.0 vs 21.4 PassMark/$ ($549 MSRP vs $612 MSRP).

Why buy it

✅Better for workstations and heavier parallel workloads: 10 cores / 20 threads, plus 48 PCIe lanes vs 24.
✅Draws 85W instead of 105W, a 20W reduction.
✅100% more PCIe lanes (48 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Silver 4114, which brings 10 cores / 20 threads and 48 PCIe lanes.
❌23.5% higher power demand at 105W vs 85W.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower PassMark (13,097 vs 38,955).
❌Smaller total L3 cache (14 MB vs 64 MB).
❌Lower PassMark per dollar, at 21.4 vs 71.0 PassMark/$ ($612 MSRP vs $549 MSRP).

Quick Answers

So, is Ryzen 9 5900X better than Xeon Silver 4114?

Not in a simple one-size-fits-all way. Xeon Silver 4114 makes more sense for workstation-style multi-core throughput, while Ryzen 9 5900X is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900X is the better pick here. According to our tests, it delivers 61.4% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 5900X is the better fit. You are getting 197.4% better PassMark, backed by 12 cores and 24 threads. It also carries the larger cache pool with 365.5% larger total L3 cache (64 MB vs 14 MB).

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

Ryzen 9 5900X is the smarter buy today. Ryzen 9 5900X is $63 cheaper on MSRP at $549 MSRP versus $612 MSRP, and it gives you a 61.4% average FPS lead across 50 shared CPU game tests in our data. It is also 231.6% better value on MSRP (71.0 vs 21.4 PassMark/$), 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 5900X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2017), 365.5% larger total L3 cache (64 MB vs 14 MB), and more multi-core headroom with 12 cores / 24 threads instead of 10/20. 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 5900X Benchmark Check

Xeon Silver 4114 Benchmark Check

Path of Exile 2

Preset	Ryzen 9 5900X	Xeon Silver 4114
1080p
low	323 FPS	169 FPS
medium	291 FPS	134 FPS
high	243 FPS	108 FPS
ultra	193 FPS	87 FPS
1440p
low	307 FPS	138 FPS
medium	248 FPS	107 FPS
high	192 FPS	85 FPS
ultra	157 FPS	68 FPS
4K
low	193 FPS	65 FPS
medium	156 FPS	54 FPS
high	115 FPS	43 FPS
ultra	103 FPS	34 FPS

Open Ryzen 9 5900X Open Xeon Silver 4114

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 5900X	Xeon Silver 4114
1080p
low	772 FPS	124 FPS
medium	647 FPS	110 FPS
high	508 FPS	103 FPS
ultra	450 FPS	82 FPS
1440p
low	619 FPS	110 FPS
medium	536 FPS	100 FPS
high	443 FPS	93 FPS
ultra	364 FPS	75 FPS
4K
low	365 FPS	91 FPS
medium	318 FPS	84 FPS
high	289 FPS	75 FPS
ultra	255 FPS	58 FPS

Open Ryzen 9 5900X Open Xeon Silver 4114

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 5900X	Xeon Silver 4114
1080p
low	832 FPS	327 FPS
medium	645 FPS	327 FPS
high	558 FPS	327 FPS
ultra	459 FPS	327 FPS
1440p
low	721 FPS	327 FPS
medium	565 FPS	327 FPS
high	488 FPS	327 FPS
ultra	407 FPS	327 FPS
4K
low	511 FPS	327 FPS
medium	421 FPS	327 FPS
high	374 FPS	322 FPS
ultra	308 FPS	262 FPS

Open Ryzen 9 5900X Open Xeon Silver 4114

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 5900X	Xeon Silver 4114
1080p
low	974 FPS	327 FPS
medium	974 FPS	327 FPS
high	934 FPS	327 FPS
ultra	826 FPS	327 FPS
1440p
low	959 FPS	327 FPS
medium	843 FPS	327 FPS
high	726 FPS	327 FPS
ultra	617 FPS	327 FPS
4K
low	694 FPS	327 FPS
medium	621 FPS	327 FPS
high	541 FPS	327 FPS
ultra	437 FPS	327 FPS

Open Ryzen 9 5900X Open Xeon Silver 4114

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 5900X and Xeon Silver 4114

Ryzen 9 5900X

The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 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: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.

Xeon Silver 4114

The Xeon Silver 4114 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 10 cores and 20 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 13.75 MB. L2 cache: 10 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 85 Watt. Memory support: DDR4-2400. Passmark benchmark score: 13,097 points. Launch price was $694.

⚡

Processing Power

The Ryzen 9 5900X packs 12 cores / 24 threads, while the Xeon Silver 4114 offers 10 cores / 20 threads — the Ryzen 9 5900X has 2 more cores. Boost clocks reach 4.8 GHz on the Ryzen 9 5900X versus 3 GHz on the Xeon Silver 4114 — a 46.2% clock advantage for the Ryzen 9 5900X (base: 3.7 GHz vs 2.2 GHz). The Ryzen 9 5900X uses the Vermeer (Zen3) (2020−2022) architecture (7 nm, 12 nm), while the Xeon Silver 4114 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 9 5900X scores 38,955 against the Xeon Silver 4114's 13,097 — a 99.4% lead for the Ryzen 9 5900X. L3 cache: 64 MB on the Ryzen 9 5900X vs 13.75 MB on the Xeon Silver 4114.

Feature	Ryzen 9 5900X	Xeon Silver 4114
Cores / Threads	12 / 24+20%	10 / 20
Boost Clock	4.8 GHz+60%	3 GHz
Base Clock	3.7 GHz+68%	2.2 GHz
L3 Cache	64 MB+365%	13.75 MB
L2 Cache	512K (per core)	10 MB+1900%
Process	7 nm, 12 nm-50%	14 nm
Architecture	Vermeer (Zen3) (2020−2022)	Skylake (server) (2017−2018)
PassMark	38,955+197%	13,097
Cinebench R23 Multi	21,000	—
Geekbench 6 Single	2,174	—
Geekbench 6 Multi	11,888	—

🧠

Memory & Platform

The Ryzen 9 5900X uses the AM4 socket (PCIe 4.0), while the Xeon Silver 4114 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Xeon Silver 4114 supports up to 768 GB of RAM compared to 128 GB — 142.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 5900X) vs 6 (Xeon Silver 4114). PCIe lanes: 24 (Ryzen 9 5900X) vs 48 (Xeon Silver 4114) — the Xeon Silver 4114 offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: A320,B350,X370,B450,X470,B550,X570 (Ryzen 9 5900X) and Intel C621 (Xeon Silver 4114).

Feature	Ryzen 9 5900X	Xeon Silver 4114
Socket	AM4	LGA3647
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR4-3200	DDR4-2400
Max RAM Capacity	128 GB	768 GB+500%
RAM Channels	2	6+200%
ECC Support	Yes	Yes
PCIe Lanes	24	48+100%

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 9 5900X) / not specified (Xeon Silver 4114). Primary use case: Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K.

Feature	Ryzen 9 5900X	Xeon Silver 4114
Integrated GPU	No	No
Unlocked	Yes	—
AVX-512	No	—
Virtualization	AMD-V	—
Target Use	Workstation	—

💰

Value Analysis

The Ryzen 9 5900X launched at $549 MSRP, while the Xeon Silver 4114 debuted at $612. On MSRP ($549 vs $612), the Ryzen 9 5900X is $63 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 5900X delivers 71.0 pts/$ vs 21.4 pts/$ for the Xeon Silver 4114 — making the Ryzen 9 5900X the 107.3% better value option.