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 Core Ultra 7 164U 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 Core Ultra 7 164U: 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

✅Better for gaming: +9.0% higher average FPS across 50 shared CPU benchmark tests.
✅+50% larger total L3 cache (18 MB vs 12 MB).
✅66.7% more PCIe lanes (20 vs 12) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Core Ultra 7 164U.

Trade-offs

❌Launch MSRP is still $174 MSRP, while Core Ultra 7 164U mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Core Ultra 7 164U can still boot and troubleshoot without a discrete GPU.

Core Ultra 7 164U

2023

Why buy it

✅Integrated graphics onboard with Intel Arc, 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.
❌Lower Cinebench R23 multi-core (8,766 vs 12,380).
❌Smaller total L3 cache (12 MB vs 18 MB).
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Core i5-12400F better than Core Ultra 7 164U?

Yes. Core i5-12400F is the better all-around CPU here. It gives you a 9.0% average FPS lead across 50 shared CPU game tests in our data, 41.2% better Cinebench R23 multi-core, and 54.7% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-12400F is the better pick. According to our tests, it delivers 9.0% 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, Core i5-12400F is the stronger fit. You are getting 41.2% better Cinebench R23 multi-core, backed by 6 cores and 12 threads. It also has the larger cache pool with 50% larger total L3 cache (18 MB vs 12 MB).

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 at an unclear MSRP at $174 MSRP versus unclear MSRP, and it still gives you a 9.0% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), 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 Ultra 7 164U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022). That makes it the safer long-term bet.

Core i5-12400F vs Core Ultra 7 164U 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.

Core Ultra 7 164U

The Core Ultra 7 164U is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-U (2023) architecture. It features 12 cores and 14 threads. Base frequency is 1.1 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2551. Thermal design power (TDP): + 12 MB. Memory support: DDR5. Passmark benchmark score: 12,625 points. Launch price was $448.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Core Ultra 7 164U offers 12 cores / 14 threads — the Core Ultra 7 164U has 6 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 4.8 GHz on the Core Ultra 7 164U — a 8.7% clock advantage for the Core Ultra 7 164U (base: 2.5 GHz vs 1.1 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Core Ultra 7 164U uses Meteor Lake-U (2023) (7 nm). In PassMark, the Core i5-12400F scores 19,532 against the Core Ultra 7 164U's 12,625 — a 43% lead for the Core i5-12400F. Cinebench R23 multi-core: 12,380 vs 8,766 (34.2% advantage for the Core i5-12400F). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 2,131, a 22.5% lead for the Core Ultra 7 164U that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 8,973 (172.7% advantage for the Core Ultra 7 164U). L3 cache: 18 MB (total) on the Core i5-12400F vs 12 MB (total) on the Core Ultra 7 164U.

Feature	Core i5-12400F	Core Ultra 7 164U
Cores / Threads	6 / 12	12 / 14+100%
Boost Clock	4.4 GHz	4.8 GHz+9%
Base Clock	2.5 GHz+127%	1.1 GHz
L3 Cache	18 MB (total)+50%	12 MB (total)
L2 Cache	1.25 MB (per core)	2 MB (per core)+60%
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-S (2022)	Meteor Lake-U (2023)
PassMark	19,532+55%	12,625
Cinebench R23 Multi	12,380+41%	8,766
Geekbench 6 Single	1,700	2,131+25%
Geekbench 6 Multi	657	8,973+1266%

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Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Core Ultra 7 164U uses FCBGA2551 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus LPDDR5x-6400 on the Core Ultra 7 164U — the Core Ultra 7 164U supports 33.3% 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 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-12400F) vs 12 (Core Ultra 7 164U) — the Core i5-12400F offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and Meteor Lake-U (Core Ultra 7 164U).

Feature	Core i5-12400F	Core Ultra 7 164U
Socket	LGA1700	FCBGA2551
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR5-4800, DDR4-3200	LPDDR5x-6400+33%
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	20+67%	12

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Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs VT-x, VT-d (Core Ultra 7 164U). The Core Ultra 7 164U includes integrated graphics (Intel Arc), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value, Core Ultra 7 164U targets Enthusiast. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; Core Ultra 7 164U rivals Ryzen 7 7840U.