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 Platinum 8352Y 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 Platinum 8352Y: 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

✅Costs $3,835 less on MSRP ($160 MSRP vs $3,995 MSRP).
✅Delivers 373.9% more PassMark for each dollar spent, at 81.4 vs 17.2 PassMark/$ ($160 MSRP vs $3,995 MSRP).
✅Draws 65W instead of 205W, a 140W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Platinum 8352Y.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8352Y across 50 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 68,643).
❌Smaller total L3 cache (12 MB vs 48 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8352Y, which brings 32 cores / 64 threads and 64 PCIe lanes.

Xeon Platinum 8352Y

2021

Why buy it

✅Better for gaming: +20.6% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (48 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 64 PCIe lanes vs 16.
✅300% more PCIe lanes (64 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 17.2 vs 81.4 PassMark/$ ($3,995 MSRP vs $160 MSRP).
❌215.4% higher power demand at 205W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Xeon Platinum 8352Y better than Core i5-10400F?

Not really, because they are built for different jobs. Xeon Platinum 8352Y 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 Platinum 8352Y is the better pick. According to our tests, it delivers 20.6% 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 Platinum 8352Y is the stronger fit. You are getting 426.8% better PassMark, backed by 32 cores and 64 threads. It also has the larger cache pool with 300% larger total L3 cache (48 MB vs 12 MB).

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

Xeon Platinum 8352Y is still the faster CPU overall, but Core i5-10400F is easier to justify if budget matters more than peak performance. Xeon Platinum 8352Y comes in 2396.9% more expensive on MSRP at $3,995 MSRP versus $160 MSRP, and it still gives you a 20.6% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 373.9% better value on MSRP (81.4 vs 17.2 PassMark/$), 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 Platinum 8352Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020), 300% larger total L3 cache (48 MB vs 12 MB), more multi-core headroom with 32 cores / 64 threads instead of 6/12, and AVX-512 support for heavier modern compute workloads. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-10400F vs Xeon Platinum 8352Y 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 Platinum 8352Y

The Xeon Platinum 8352Y is manufactured by Intel. It was released in 2021-04-06. It features 32 cores and 64 threads. Base frequency is 2.2 GHz, with boost up to 3.4 GHz. L3 cache: 48 MB. Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 205 Watt. Memory support: DDR4-3200. Passmark benchmark score: 68,643 points. Launch price was $3,995.

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Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Xeon Platinum 8352Y offers 32 cores / 64 threads — the Xeon Platinum 8352Y has 26 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 3.4 GHz on the Xeon Platinum 8352Y — a 23.4% clock advantage for the Core i5-10400F (base: 2.9 GHz vs 2.2 GHz). The Core i5-10400F is built on the Comet Lake (2020−2025) architecture. In PassMark, the Core i5-10400F scores 13,029 against the Xeon Platinum 8352Y's 68,643 — a 136.2% lead for the Xeon Platinum 8352Y. L3 cache: 12 MB (total) on the Core i5-10400F vs 48 MB on the Xeon Platinum 8352Y.

Feature	Core i5-10400F	Xeon Platinum 8352Y
Cores / Threads	6 / 12	32 / 64+433%
Boost Clock	4.3 GHz+26%	3.4 GHz
Base Clock	2.9 GHz+32%	2.2 GHz
L3 Cache	12 MB (total)	48 MB+300%
L2 Cache	256K (per core)	—
Process	14 nm	10 nm-29%
Architecture	Comet Lake (2020−2025)	—
PassMark	13,029	68,643+427%
Cinebench R23 Multi	8,191	—
Geekbench 6 Single	1,454	—
Geekbench 6 Multi	5,783	—

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Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Xeon Platinum 8352Y uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus 3200 on the Xeon Platinum 8352Y — the Xeon Platinum 8352Y supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8352Y 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 Platinum 8352Y). PCIe lanes: 16 (Core i5-10400F) vs 64 (Xeon Platinum 8352Y) — the Xeon Platinum 8352Y offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and C621A (Xeon Platinum 8352Y).

Feature	Core i5-10400F	Xeon Platinum 8352Y
Socket	LGA1200	LGA4189
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	3200+20%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	64+300%

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Advanced Features

Neither processor supports overclocking. Only the Xeon Platinum 8352Y supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Primary use case: Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600; Xeon Platinum 8352Y rivals EPYC 7543.

Feature	Core i5-10400F	Xeon Platinum 8352Y
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Gaming	—

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Value Analysis

At launch, the Core i5-10400F was priced at $160, while the Xeon Platinum 8352Y came in at $3995. On launch pricing ($160 vs $3995), Core i5-10400F was $3835 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400F delivers 81.4 pts/$ vs 17.2 pts/$ for the Xeon Platinum 8352Y — making the Core i5-10400F the 130.3% better value option.

Feature	Core i5-10400F	Xeon Platinum 8352Y
MSRP	$160-96%	$3995
Performance per Dollar	81.4+373%	17.2
Release Date	2020	2021

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