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.

Core i5-10400F

2020

Why buy it

✅Costs $1,026 less on MSRP ($160 MSRP vs $1,186 MSRP).
✅Delivers 118.8% more PassMark for each dollar spent, at 81.4 vs 37.2 PassMark/$ ($160 MSRP vs $1,186 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Silver 4416+.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Silver 4416+ across 50 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 44,140).
❌Smaller total L3 cache (12 MB vs 38 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4416+, which brings 20 cores / 40 threads and 80 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Xeon Silver 4416+ moves to LGA4677 and DDR5.

Xeon Silver 4416+

2023

Why buy it

✅Better for gaming: +25.1% higher average FPS across 50 shared CPU benchmark tests.
✅+212.5% larger total L3 cache (38 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 20 cores / 40 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

❌Lower PassMark per dollar, at 37.2 vs 81.4 PassMark/$ ($1,186 MSRP vs $160 MSRP).
❌153.8% higher power demand at 165W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Core i5-10400F

2020

Xeon Silver 4416+

2023

Why buy it

✅Costs $1,026 less on MSRP ($160 MSRP vs $1,186 MSRP).
✅Delivers 118.8% more PassMark for each dollar spent, at 81.4 vs 37.2 PassMark/$ ($160 MSRP vs $1,186 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Silver 4416+.

Why buy it

✅Better for gaming: +25.1% higher average FPS across 50 shared CPU benchmark tests.
✅+212.5% larger total L3 cache (38 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 20 cores / 40 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

❌Worse for gaming: lower average FPS than Xeon Silver 4416+ across 50 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 44,140).
❌Smaller total L3 cache (12 MB vs 38 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4416+, which brings 20 cores / 40 threads and 80 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Xeon Silver 4416+ moves to LGA4677 and DDR5.

Trade-offs

❌Lower PassMark per dollar, at 37.2 vs 81.4 PassMark/$ ($1,186 MSRP vs $160 MSRP).
❌153.8% higher power demand at 165W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Xeon Silver 4416+ better than Core i5-10400F?

Not in a simple one-size-fits-all way. Xeon Silver 4416+ makes more sense for workstation-style multi-core throughput, while Core i5-10400F 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, Xeon Silver 4416+ is the better pick here. According to our tests, it delivers 25.1% 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 4416+ is the better fit. You are getting 238.8% better PassMark, backed by 20 cores and 40 threads. It also carries the larger cache pool with 212.5% larger total L3 cache (38 MB vs 12 MB).

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

Xeon Silver 4416+ is still the faster CPU overall, but Core i5-10400F makes more sense if price matters more than absolute performance. Xeon Silver 4416+ is 641.3% more expensive on MSRP at $1,186 MSRP versus $160 MSRP, and it gives you a 25.1% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 118.8% better value on MSRP (81.4 vs 37.2 PassMark/$), 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 Silver 4416+ is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of LGA1200, 212.5% larger total L3 cache (38 MB vs 12 MB), more multi-core headroom with 20 cores / 40 threads instead of 6/12, 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.

Core i5-10400F Benchmark Check

Xeon Silver 4416+ Benchmark Check

Path of Exile 2

Preset	Core i5-10400F	Xeon Silver 4416+
1080p
low	192 FPS	200 FPS
medium	152 FPS	165 FPS
high	123 FPS	137 FPS
ultra	100 FPS	106 FPS
1440p
low	153 FPS	159 FPS
medium	119 FPS	124 FPS
high	97 FPS	98 FPS
ultra	79 FPS	77 FPS
4K
low	82 FPS	73 FPS
medium	70 FPS	61 FPS
high	55 FPS	48 FPS
ultra	43 FPS	39 FPS

Open Core i5-10400F Open Xeon Silver 4416+

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-10400F	Xeon Silver 4416+
1080p
low	326 FPS	262 FPS
medium	318 FPS	233 FPS
high	290 FPS	192 FPS
ultra	253 FPS	160 FPS
1440p
low	326 FPS	224 FPS
medium	292 FPS	203 FPS
high	267 FPS	171 FPS
ultra	234 FPS	137 FPS
4K
low	309 FPS	139 FPS
medium	258 FPS	128 FPS
high	235 FPS	117 FPS
ultra	199 FPS	97 FPS

Open Core i5-10400F Open Xeon Silver 4416+

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-10400F	Xeon Silver 4416+
1080p
low	326 FPS	952 FPS
medium	326 FPS	831 FPS
high	326 FPS	790 FPS
ultra	326 FPS	704 FPS
1440p
low	326 FPS	771 FPS
medium	326 FPS	664 FPS
high	326 FPS	621 FPS
ultra	326 FPS	553 FPS
4K
low	326 FPS	493 FPS
medium	326 FPS	389 FPS
high	289 FPS	341 FPS
ultra	229 FPS	279 FPS

Open Core i5-10400F Open Xeon Silver 4416+

League of Legends

League of Legends

Valorant

Preset	Core i5-10400F	Xeon Silver 4416+
1080p
low	326 FPS	912 FPS
medium	326 FPS	828 FPS
high	326 FPS	714 FPS
ultra	326 FPS	617 FPS
1440p
low	326 FPS	716 FPS
medium	326 FPS	630 FPS
high	326 FPS	540 FPS
ultra	326 FPS	462 FPS
4K
low	326 FPS	517 FPS
medium	326 FPS	462 FPS
high	326 FPS	405 FPS
ultra	326 FPS	351 FPS

Open Core i5-10400F Open Xeon Silver 4416+

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-10400F and Xeon Silver 4416+

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 4416+

The Xeon Silver 4416+ is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 20 cores and 40 threads. Base frequency is 2 GHz, with boost up to 3.9 GHz. L3 cache: 37.5 MB. L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 165 Watt. Memory support: DDR5-4000. Passmark benchmark score: 44,140 points. Launch price was $1,186.

⚡

Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Xeon Silver 4416+ offers 20 cores / 40 threads — the Xeon Silver 4416+ has 14 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 3.9 GHz on the Xeon Silver 4416+ — a 9.8% 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 4416+ uses Sapphire Rapids (2023−2024) (10 nm). In PassMark, the Core i5-10400F scores 13,029 against the Xeon Silver 4416+'s 44,140 — a 108.8% lead for the Xeon Silver 4416+. L3 cache: 12 MB (total) on the Core i5-10400F vs 37.5 MB on the Xeon Silver 4416+.

Feature	Core i5-10400F	Xeon Silver 4416+
Cores / Threads	6 / 12	20 / 40+233%
Boost Clock	4.3 GHz+10%	3.9 GHz
Base Clock	2.9 GHz+45%	2 GHz
L3 Cache	12 MB (total)	37.5 MB+213%
L2 Cache	256K (per core)	2 MB (per core)+700%
Process	14 nm	10 nm-29%
Architecture	Comet Lake (2020−2025)	Sapphire Rapids (2023−2024)
PassMark	13,029	44,140+239%
Cinebench R23 Multi	8,191	—
Geekbench 6 Single	1,454	—
Geekbench 6 Multi	5,783	—

🧠

Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Xeon Silver 4416+ uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus 4800 on the Xeon Silver 4416+ — the Xeon Silver 4416+ supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4416+ supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i5-10400F) vs 8 (Xeon Silver 4416+). PCIe lanes: 16 (Core i5-10400F) vs 80 (Xeon Silver 4416+) — the Xeon Silver 4416+ 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 4416+).

Feature	Core i5-10400F	Xeon Silver 4416+
Socket	LGA1200	LGA4677
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	4800+119900%
Max RAM Capacity	128 GB+3276700%	4096
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	80+400%

🔧

Advanced Features

Neither processor supports overclocking. Only the Xeon Silver 4416+ 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 Silver 4416+ rivals EPYC 9254.

Feature	Core i5-10400F	Xeon Silver 4416+
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	—

💰

Value Analysis

The Core i5-10400F launched at $160 MSRP, while the Xeon Silver 4416+ debuted at $1186. On MSRP ($160 vs $1186), the Core i5-10400F is $1026 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400F delivers 81.4 pts/$ vs 37.2 pts/$ for the Xeon Silver 4416+ — making the Core i5-10400F the 74.5% better value option.