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 i5-7Y54 vs Core i5-12400F 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 i5-7Y54 vs Core i5-12400F: Pros, Cons & Final Verdict

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

Core i5-7Y54

2016

Why buy it

✅+158.8% higher Geekbench multi-core.
✅Draws 5W instead of 65W, a 61W reduction.
✅Integrated graphics onboard with Intel HD Graphics 615, while Core i5-12400F needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12400F across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 18 MB).
❌Lower PassMark per dollar, at 9.2 vs 112.3 PassMark/$ ($281 MSRP vs $174 MSRP).
❌Older platform position on FCBGA1515, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Core i5-12400F

2022

Why buy it

✅Better for gaming: +260.3% higher average FPS across 50 shared CPU benchmark tests.
✅+350% larger total L3 cache (18 MB vs 4 MB).
✅Costs $107 less on MSRP ($174 MSRP vs $281 MSRP).
✅Delivers 1119.8% more PassMark for each dollar spent, at 112.3 vs 9.2 PassMark/$ ($174 MSRP vs $281 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of FCBGA1515 and older memory support.

Trade-offs

❌Lower Geekbench multi-core (657 vs 1,700).
❌1344.4% higher power demand at 65W vs 4.5W.
❌No integrated graphics, while Core i5-7Y54 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-12400F better than Core i5-7Y54?

It depends on what you want from the system. For gaming, Core i5-12400F is ahead with a 260.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-7Y54 pulls ahead with 158.8% better Geekbench multi-core. Core i5-12400F also has the bigger cache pool with 350% larger total L3 cache (18 MB vs 4 MB).

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i5-7Y54 is the stronger fit. You are getting 158.8% better Geekbench multi-core, backed by 2 cores and 4 threads.

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

Core i5-12400F is the better buy right now. Core i5-12400F comes in $107 cheaper on MSRP at $174 MSRP versus $281 MSRP, and it still gives you a 260.3% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core i5-7Y54 is still stronger for heavier multi-core work with 158.8% better Geekbench multi-core. It is also 1119.8% better value on MSRP (112.3 vs 9.2 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i5-12400F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2016), a healthier platform with LGA1700 and DDR5 instead of FCBGA1515, and 350% larger total L3 cache (18 MB vs 4 MB). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-7Y54 vs Core i5-12400F Technical Specifications

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

Core i5-7Y54

The Core i5-7Y54 is manufactured by Intel. It was released in 30 August 2016 (9 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 2 cores and 4 threads. Base frequency is 1.2 GHz, with boost up to 3.2 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 4.5 Watt. Memory support: DDR3. Passmark benchmark score: 2,586 points. Launch price was $281.

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.

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Processing Power

The Core i5-7Y54 packs 2 cores / 4 threads, while the Core i5-12400F offers 6 cores / 12 threads — the Core i5-12400F has 4 more cores. Boost clocks reach 3.2 GHz on the Core i5-7Y54 versus 4.4 GHz on the Core i5-12400F — a 31.6% clock advantage for the Core i5-12400F (base: 1.2 GHz vs 2.5 GHz). The Core i5-7Y54 uses the Kaby Lake (2016−2019) architecture (14 nm), while the Core i5-12400F uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Core i5-7Y54 scores 2,586 against the Core i5-12400F's 19,532 — a 153.2% lead for the Core i5-12400F. Geekbench 6 single-core — the metric most relevant to gaming — records 900 vs 1,700, a 61.5% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 1,700 vs 657 (88.5% advantage for the Core i5-7Y54). L3 cache: 4 MB on the Core i5-7Y54 vs 18 MB (total) on the Core i5-12400F.

Feature	Core i5-7Y54	Core i5-12400F
Cores / Threads	2 / 4	6 / 12+200%
Boost Clock	3.2 GHz	4.4 GHz+38%
Base Clock	1.2 GHz	2.5 GHz+108%
L3 Cache	4 MB	18 MB (total)+350%
L2 Cache	512 kB	1.25 MB (per core)+150%
Process	14 nm	Intel 7 nm-50%
Architecture	Kaby Lake (2016−2019)	Alder Lake-S (2022)
PassMark	2,586	19,532+655%
Cinebench R23 Multi	—	12,380
Geekbench 6 Single	900	1,700+89%
Geekbench 6 Multi	1,700+159%	657

🧠

Memory & Platform

The Core i5-7Y54 uses the FCBGA1515 socket (PCIe 3.0), while the Core i5-12400F uses LGA1700 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR3-1866 on the Core i5-7Y54 versus DDR5-4800, DDR4-3200 on the Core i5-12400F — the Core i5-12400F supports 157.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-12400F supports up to 128 GB of RAM compared to 16 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 10 (Core i5-7Y54) vs 20 (Core i5-12400F) — the Core i5-12400F offers 10 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Core i5-7Y54) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F).

Feature	Core i5-7Y54	Core i5-12400F
Socket	FCBGA1515	LGA1700
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	LPDDR3-1866	DDR5-4800, DDR4-3200+157%
Max RAM Capacity	16 GB	128 GB+700%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	10	20+100%

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Advanced Features

Both support VT-x, VT-d, EPT virtualization. The Core i5-7Y54 includes integrated graphics (Intel HD Graphics 615), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-7Y54 targets Tablet/2-in-1, Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.

Feature	Core i5-7Y54	Core i5-12400F
Integrated GPU	Yes	No
IGPU Model	Intel HD Graphics 615	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	Tablet/2-in-1	Gaming Performance/Value

💰

Value Analysis

At launch, the Core i5-7Y54 was priced at $281, while the Core i5-12400F came in at $174. On launch pricing ($281 vs $174), Core i5-12400F was $107 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-7Y54 delivers 9.2 pts/$ vs 112.3 pts/$ for the Core i5-12400F — making the Core i5-12400F the 169.7% better value option.

Feature	Core i5-7Y54	Core i5-12400F
MSRP	$281	$174-38%
Performance per Dollar	9.2	112.3+1121%
Release Date	2016	2022

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