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.

Core i5-10400F vs Xeon Silver 4514Y 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.

Core i5-10400F vs Xeon Silver 4514Y: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i5-10400F

2020

Why buy it

✅Draws 65W instead of 150W, a 85W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Silver 4514Y.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Silver 4514Y across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (8,191 vs 22,000).
❌Smaller total L3 cache (12 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4514Y, which brings 16 cores / 32 threads and 80 PCIe lanes.
❌Launch MSRP is still $160 MSRP, while Xeon Silver 4514Y mostly shows up through inconsistent older-market listings.

Xeon Silver 4514Y

2023

Why buy it

✅Better for gaming: +7.5% higher average FPS across 50 shared CPU benchmark tests.
✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 80 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of LGA1200 and DDR4.
✅400% more PCIe lanes (80 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌130.8% higher power demand at 150W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Xeon Silver 4514Y better than Core i5-10400F?

Not really, because they are built for different jobs. Xeon Silver 4514Y makes more sense for workstation-style multi-core throughput, while Core i5-10400F is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon Silver 4514Y is the better pick. According to our tests, it delivers 7.5% 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, Xeon Silver 4514Y is the stronger fit. You are getting 168.6% better Cinebench R23 multi-core, backed by 16 cores and 32 threads. It also has the larger cache pool with 150% larger total L3 cache (30 MB vs 12 MB).

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

Xeon Silver 4514Y is still the faster CPU overall, but Core i5-10400F is easier to justify if budget matters more than peak performance. Xeon Silver 4514Y comes in at an unclear MSRP at unclear MSRP versus $160 MSRP, and it still gives you a 7.5% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 100.0% better value on MSRP (81.4 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Xeon Silver 4514Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of LGA1200, 150% larger total L3 cache (30 MB vs 12 MB), more multi-core headroom with 16 cores / 32 threads instead of 6/12, and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-10400F vs Xeon Silver 4514Y Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i5-10400F

The Core i5-10400F is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.3 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 13,029 points. Launch price was $155.

Xeon Silver 4514Y

The Xeon Silver 4514Y is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 16 cores and 32 threads. Base frequency is 2 GHz, with boost up to 3.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 150 Watt. Memory support: DDR5-4400. Passmark benchmark score: 30,621 points. Launch price was $780.

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Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Xeon Silver 4514Y offers 16 cores / 32 threads — the Xeon Silver 4514Y has 10 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 3.4 GHz on the Xeon Silver 4514Y — a 23.4% clock advantage for the Core i5-10400F (base: 2.9 GHz vs 2 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Xeon Silver 4514Y uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the Core i5-10400F scores 13,029 against the Xeon Silver 4514Y's 30,621 — a 80.6% lead for the Xeon Silver 4514Y. Cinebench R23 multi-core: 8,191 vs 22,000 (91.5% advantage for the Xeon Silver 4514Y). Geekbench 6 single-core — the metric most relevant to gaming — records 1,454 vs 2,100, a 36.4% lead for the Xeon Silver 4514Y that directly translates to higher frame rates. Multi-core Geekbench: 5,783 vs 14,000 (83.1% advantage for the Xeon Silver 4514Y). L3 cache: 12 MB (total) on the Core i5-10400F vs 30 MB (total) on the Xeon Silver 4514Y.

Feature	Core i5-10400F	Xeon Silver 4514Y
Cores / Threads	6 / 12	16 / 32+167%
Boost Clock	4.3 GHz+26%	3.4 GHz
Base Clock	2.9 GHz+45%	2 GHz
L3 Cache	12 MB (total)	30 MB (total)+150%
L2 Cache	256K (per core)+12700%	2 MB (per core)
Process	14 nm	Intel 7 nm-50%
Architecture	Comet Lake (2020−2025)	Emerald Rapids (2023)
PassMark	13,029	30,621+135%
Cinebench R23 Multi	8,191	22,000+169%
Geekbench 6 Single	1,454	2,100+44%
Geekbench 6 Multi	5,783	14,000+142%

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Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Xeon Silver 4514Y uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus DDR5-4400 on the Xeon Silver 4514Y — the Xeon Silver 4514Y supports 65% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4514Y supports up to 4096 GB of RAM compared to 128 GB — 3100% more capacity for professional workloads. Memory channels: 2 (Core i5-10400F) vs 8 (Xeon Silver 4514Y). PCIe lanes: 16 (Core i5-10400F) vs 80 (Xeon Silver 4514Y) — the Xeon Silver 4514Y offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and C741 (Xeon Silver 4514Y).

Feature	Core i5-10400F	Xeon Silver 4514Y
Socket	LGA1200	LGA4677
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR5-4400+65%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	80+400%

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Advanced Features

Neither processor supports overclocking. Only the Xeon Silver 4514Y supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-10400F) vs VT-x, VT-d, EPT (Xeon Silver 4514Y). Primary use case: Core i5-10400F targets Gaming, Xeon Silver 4514Y targets Mainstream Server / Virtualization. Direct competitor: Core i5-10400F rivals Ryzen 5 3600; Xeon Silver 4514Y rivals EPYC 8212.