Core i5-12400F vs Ryzen 7 PRO 7840HS

Core i5-12400F vs Ryzen 7 PRO 7840HS Performance Spectrum

Core i5-12400F

6 / 12

19,532

0.0%

26,852

+37.5%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

About PassMark

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 i5-12400F vs Ryzen 7 PRO 7840HS 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 i5-12400F vs Ryzen 7 PRO 7840HS: Pros, Cons & Final Verdict

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

Core i5-12400F

2022

Why buy it

✅Newer platform on LGA1700 with DDR5 support instead of FP7/FP8 and older memory support.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Ryzen 7 PRO 7840HS.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 PRO 7840HS across 50 shared CPU benchmark tests.
❌Lower PassMark (19,532 vs 26,852).
❌Launch MSRP is still $174 MSRP, while Ryzen 7 PRO 7840HS mostly shows up through inconsistent older-market listings.
❌712.5% higher power demand at 65W vs 8W.

Ryzen 7 PRO 7840HS

2023

Why buy it

✅Better for gaming: +22.7% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 8W instead of 65W, a 57W reduction.

Trade-offs

❌Older platform position on FP7/FP8, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Ryzen 7 PRO 7840HS better than Core i5-12400F?

Yes. Ryzen 7 PRO 7840HS is the better all-around CPU here. It gives you a 22.7% average FPS lead across 50 shared CPU game tests in our data, 37.5% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 PRO 7840HS is the better pick. According to our tests, it delivers 22.7% 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, Ryzen 7 PRO 7840HS is the stronger fit. You are getting 37.5% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 7 PRO 7840HS is still the faster CPU overall, but Core i5-12400F is easier to justify if budget matters more than peak performance. Ryzen 7 PRO 7840HS comes in at an unclear MSRP at unclear MSRP versus $174 MSRP, and it still gives you a 22.7% average FPS lead across 50 shared CPU game tests in our data. Core i5-12400F is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 7 PRO 7840HS makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022) and more multi-core headroom with 8 cores / 16 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-12400F vs Ryzen 7 PRO 7840HS Technical Specifications

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

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.

Ryzen 7 PRO 7840HS

The Ryzen 7 PRO 7840HS is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP7/FP8. Thermal design power (TDP): 8 MB + 16 MB. Passmark benchmark score: 26,852 points. Launch price was $299.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Ryzen 7 PRO 7840HS offers 8 cores / 16 threads — the Ryzen 7 PRO 7840HS has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 5.1 GHz on the Ryzen 7 PRO 7840HS — a 14.7% clock advantage for the Ryzen 7 PRO 7840HS (base: 2.5 GHz vs 3.8 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Ryzen 7 PRO 7840HS uses Phoenix-HS (Zen 4) (2023) (4 nm). In PassMark, the Core i5-12400F scores 19,532 against the Ryzen 7 PRO 7840HS's 26,852 — a 31.6% lead for the Ryzen 7 PRO 7840HS. L3 cache: 18 MB (total) on the Core i5-12400F vs 16 MB on the Ryzen 7 PRO 7840HS.

Feature	Core i5-12400F	Ryzen 7 PRO 7840HS
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz	5.1 GHz+16%
Base Clock	2.5 GHz	3.8 GHz+52%
L3 Cache	18 MB (total)+13%	16 MB
L2 Cache	1.25 MB (per core)	8 MB+540%
Process	Intel 7 nm	4 nm-43%
Architecture	Alder Lake-S (2022)	Phoenix-HS (Zen 4) (2023)
PassMark	19,532	26,852+37%
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 Ryzen 7 PRO 7840HS uses FP7/FP8 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400F	Ryzen 7 PRO 7840HS
Socket	LGA1700	FP7/FP8
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
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 (Ryzen 7 PRO 7840HS). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.