Core i5-12400F vs Xeon W-1290E

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 i5-12400F

2022

Why buy it

✅+2.5% higher PassMark.
✅Draws 65W instead of 95W, a 30W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA1200 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Xeon W-1290E.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-1290E across 4 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Xeon W-1290E, which brings 10 cores / 20 threads.
❌Launch MSRP is still $174 MSRP, while Xeon W-1290E mostly shows up through inconsistent older-market listings.

Xeon W-1290E

2020

Why buy it

✅Better for gaming: +4.4% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 10 cores / 20 threads.

Trade-offs

❌Lower PassMark (19,060 vs 19,532).
❌46.2% higher power demand at 95W vs 65W.
❌Older platform position on LGA1200 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Core i5-12400F

2022

Xeon W-1290E

2020

Why buy it

✅+2.5% higher PassMark.
✅Draws 65W instead of 95W, a 30W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA1200 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Xeon W-1290E.

Why buy it

✅Better for gaming: +4.4% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 10 cores / 20 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-1290E across 4 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Xeon W-1290E, which brings 10 cores / 20 threads.
❌Launch MSRP is still $174 MSRP, while Xeon W-1290E mostly shows up through inconsistent older-market listings.

Trade-offs

❌Lower PassMark (19,060 vs 19,532).
❌46.2% higher power demand at 95W vs 65W.
❌Older platform position on LGA1200 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Core i5-12400F better than Xeon W-1290E?

Not in a simple one-size-fits-all way. Xeon W-1290E makes more sense for workstation-style multi-core throughput, while Core i5-12400F 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, Core i5-12400F is the better fit. You are getting 2.5% better PassMark, backed by 6 cores and 12 threads.

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

Core i5-12400F is the smarter buy today. Core i5-12400F is at an unclear MSRP at $174 MSRP versus unclear MSRP, and it gives you 2.5% better PassMark. The trade-off is that Xeon W-1290E is still the better pure gaming CPU with a 4.4% average FPS lead across 4 shared CPU game tests in our data. It is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), 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?

Core i5-12400F is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020), a healthier platform with LGA1700 and DDR5 instead of LGA1200, and more multi-core headroom with 6 cores / 12 threads instead of 10/20. 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 i5-12400F Benchmark Check

Xeon W-1290E Benchmark Check

Path of Exile 2

Preset	Core i5-12400F	Xeon W-1290E
1080p
low	183 FPS	257 FPS
medium	168 FPS	237 FPS
high	139 FPS	202 FPS
ultra	119 FPS	175 FPS
1440p
low	153 FPS	221 FPS
medium	132 FPS	185 FPS
high	106 FPS	153 FPS
ultra	89 FPS	135 FPS
4K
low	87 FPS	151 FPS
medium	81 FPS	127 FPS
high	64 FPS	99 FPS
ultra	49 FPS	87 FPS

Open Core i5-12400F Open Xeon W-1290E

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12400F	Xeon W-1290E
1080p
low	471 FPS	476 FPS
medium	397 FPS	431 FPS
high	341 FPS	366 FPS
ultra	301 FPS	331 FPS
1440p
low	407 FPS	417 FPS
medium	351 FPS	367 FPS
high	309 FPS	316 FPS
ultra	265 FPS	275 FPS
4K
low	282 FPS	258 FPS
medium	248 FPS	226 FPS
high	229 FPS	212 FPS
ultra	196 FPS	184 FPS

Open Core i5-12400F Open Xeon W-1290E

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12400F	Xeon W-1290E
1080p
low	488 FPS	476 FPS
medium	488 FPS	476 FPS
high	488 FPS	476 FPS
ultra	488 FPS	476 FPS
1440p
low	488 FPS	476 FPS
medium	488 FPS	476 FPS
high	485 FPS	476 FPS
ultra	434 FPS	476 FPS
4K
low	442 FPS	476 FPS
medium	389 FPS	476 FPS
high	337 FPS	429 FPS
ultra	274 FPS	361 FPS

Open Core i5-12400F Open Xeon W-1290E

League of Legends

League of Legends

Valorant

Preset	Core i5-12400F	Xeon W-1290E
1080p
low	488 FPS	476 FPS
medium	488 FPS	476 FPS
high	488 FPS	476 FPS
ultra	488 FPS	476 FPS
1440p
low	488 FPS	476 FPS
medium	488 FPS	476 FPS
high	488 FPS	476 FPS
ultra	473 FPS	476 FPS
4K
low	488 FPS	476 FPS
medium	450 FPS	476 FPS
high	391 FPS	476 FPS
ultra	330 FPS	437 FPS

Open Core i5-12400F Open Xeon W-1290E

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12400F and Xeon W-1290E

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

Xeon W-1290E

The Xeon W-1290E is manufactured by Intel. It was released in 13 May 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 10 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 4.8 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 19,060 points. Launch price was $552.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Xeon W-1290E offers 10 cores / 20 threads — the Xeon W-1290E has 4 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 4.8 GHz on the Xeon W-1290E — a 8.7% clock advantage for the Xeon W-1290E (base: 2.5 GHz vs 3.5 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Xeon W-1290E uses Comet Lake (2020−2025) (14 nm). In PassMark, the Core i5-12400F scores 19,532 against the Xeon W-1290E's 19,060 — a 2.4% lead for the Core i5-12400F. L3 cache: 18 MB (total) on the Core i5-12400F vs 20 MB (total) on the Xeon W-1290E.

Feature	Core i5-12400F	Xeon W-1290E
Cores / Threads	6 / 12	10 / 20+67%
Boost Clock	4.4 GHz	4.8 GHz+9%
Base Clock	2.5 GHz	3.5 GHz+40%
L3 Cache	18 MB (total)	20 MB (total)+11%
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	Intel 7 nm-50%	14 nm
Architecture	Alder Lake-S (2022)	Comet Lake (2020−2025)
PassMark	19,532+2%	19,060
Cinebench R23 Multi	12,380	—
Geekbench 6 Single	1,700	—
Geekbench 6 Multi	657	—

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Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Xeon W-1290E uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400F	Xeon W-1290E
Socket	LGA1700	LGA1200
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR5-4800, DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12400F) / not specified (Xeon W-1290E). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.