Core i5-12400F vs Xeon E5-1680 v4

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

✅Better for gaming: +11.8% higher average FPS across 35 shared CPU benchmark tests.
✅Draws 65W instead of 140W, a 75W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA2011 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Xeon E5-1680 v4.

Trade-offs

❌Less compelling for workstation-style loads than Xeon E5-1680 v4, which brings 8 cores / 16 threads.
❌Launch MSRP is still $174 MSRP, while Xeon E5-1680 v4 mostly shows up through inconsistent older-market listings.

Xeon E5-1680 v4

2016

Why buy it

✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12400F across 35 shared CPU benchmark tests.
❌Lower PassMark (13,945 vs 19,532).
❌115.4% higher power demand at 140W vs 65W.
❌Older platform position on LGA2011 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Core i5-12400F

2022

Xeon E5-1680 v4

2016

Why buy it

✅Better for gaming: +11.8% higher average FPS across 35 shared CPU benchmark tests.
✅Draws 65W instead of 140W, a 75W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA2011 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Xeon E5-1680 v4.

Why buy it

✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.

Trade-offs

❌Less compelling for workstation-style loads than Xeon E5-1680 v4, which brings 8 cores / 16 threads.
❌Launch MSRP is still $174 MSRP, while Xeon E5-1680 v4 mostly shows up through inconsistent older-market listings.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12400F across 35 shared CPU benchmark tests.
❌Lower PassMark (13,945 vs 19,532).
❌115.4% higher power demand at 140W vs 65W.
❌Older platform position on LGA2011 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 E5-1680 v4?

Not in a simple one-size-fits-all way. Xeon E5-1680 v4 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 gaming?

If gaming is the priority, Core i5-12400F is the better pick here. According to our tests, it delivers 11.8% more average FPS across 35 shared CPU game tests.

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 40.1% 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 $174 MSRP versus unclear MSRP, and it gives you a 11.8% average FPS lead across 35 shared CPU game tests in our data. It is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), 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 2016), a healthier platform with LGA1700 and DDR5 instead of LGA2011, and more multi-core headroom with 6 cores / 12 threads instead of 8/16. 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 E5-1680 v4 Benchmark Check

Path of Exile 2

Preset	Core i5-12400F	Xeon E5-1680 v4
1080p
low	183 FPS	178 FPS
medium	168 FPS	152 FPS
high	139 FPS	124 FPS
ultra	119 FPS	99 FPS
1440p
low	153 FPS	148 FPS
medium	132 FPS	123 FPS
high	106 FPS	98 FPS
ultra	89 FPS	77 FPS
4K
low	87 FPS	65 FPS
medium	81 FPS	58 FPS
high	64 FPS	45 FPS
ultra	49 FPS	36 FPS

Open Core i5-12400F Open Xeon E5-1680 v4

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12400F	Xeon E5-1680 v4
1080p
low	471 FPS	349 FPS
medium	397 FPS	347 FPS
high	341 FPS	296 FPS
ultra	301 FPS	252 FPS
1440p
low	407 FPS	335 FPS
medium	351 FPS	303 FPS
high	309 FPS	259 FPS
ultra	265 FPS	219 FPS
4K
low	282 FPS	216 FPS
medium	248 FPS	195 FPS
high	229 FPS	177 FPS
ultra	196 FPS	145 FPS

Open Core i5-12400F Open Xeon E5-1680 v4

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12400F	Xeon E5-1680 v4
1080p
low	488 FPS	349 FPS
medium	488 FPS	349 FPS
high	488 FPS	349 FPS
ultra	488 FPS	349 FPS
1440p
low	488 FPS	349 FPS
medium	488 FPS	349 FPS
high	485 FPS	349 FPS
ultra	434 FPS	349 FPS
4K
low	442 FPS	349 FPS
medium	389 FPS	349 FPS
high	337 FPS	349 FPS
ultra	274 FPS	311 FPS

Open Core i5-12400F Open Xeon E5-1680 v4

League of Legends

League of Legends

Valorant

Preset	Core i5-12400F	Xeon E5-1680 v4
1080p
low	488 FPS	349 FPS
medium	488 FPS	349 FPS
high	488 FPS	349 FPS
ultra	488 FPS	349 FPS
1440p
low	488 FPS	349 FPS
medium	488 FPS	349 FPS
high	488 FPS	349 FPS
ultra	473 FPS	349 FPS
4K
low	488 FPS	349 FPS
medium	450 FPS	349 FPS
high	391 FPS	349 FPS
ultra	330 FPS	349 FPS

Open Core i5-12400F Open Xeon E5-1680 v4

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12400F and Xeon E5-1680 v4

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 E5-1680 v4

The Xeon E5-1680 v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell-EP (2016) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4 GHz. L3 cache: 20 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400. Passmark benchmark score: 13,945 points. Launch price was $1,723.

⚡

Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Xeon E5-1680 v4 offers 8 cores / 16 threads — the Xeon E5-1680 v4 has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 4 GHz on the Xeon E5-1680 v4 — a 9.5% clock advantage for the Core i5-12400F (base: 2.5 GHz vs 3.4 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Xeon E5-1680 v4 uses Broadwell-EP (2016) (14 nm). In PassMark, the Core i5-12400F scores 19,532 against the Xeon E5-1680 v4's 13,945 — a 33.4% lead for the Core i5-12400F. L3 cache: 18 MB (total) on the Core i5-12400F vs 20 MB (total) on the Xeon E5-1680 v4.

Feature	Core i5-12400F	Xeon E5-1680 v4
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz+10%	4 GHz
Base Clock	2.5 GHz	3.4 GHz+36%
L3 Cache	18 MB (total)	20 MB (total)+11%
L2 Cache	1.25 MB (per core)+400%	256K (per core)
Process	Intel 7 nm-50%	14 nm
Architecture	Alder Lake-S (2022)	Broadwell-EP (2016)
PassMark	19,532+40%	13,945
Cinebench R23 Multi	12,380	—
Geekbench 6 Single	1,700	—
Geekbench 6 Multi	657	—

🧠

Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Xeon E5-1680 v4 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400F	Xeon E5-1680 v4
Socket	LGA1700	LGA2011
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	—

🔧

Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12400F) / not specified (Xeon E5-1680 v4). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.