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

✅+40.6% higher PassMark.
✅+50% larger total L3 cache (18 MB vs 12 MB).
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Core i7-1365U.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-1365U across 50 shared CPU benchmark tests.
❌Launch MSRP is still $174 MSRP, while Core i7-1365U mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.

Core i7-1365U

2023

Why buy it

✅Better for gaming: +4.1% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 15W instead of 65W, a 50W reduction.

Trade-offs

❌Lower PassMark (13,890 vs 19,532).
❌Smaller total L3 cache (12 MB vs 18 MB).
❌No boxed cooler included, unlike Core i5-12400F.

Core i5-12400F

2022

Core i7-1365U

2023

Why buy it

✅+40.6% higher PassMark.
✅+50% larger total L3 cache (18 MB vs 12 MB).
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Core i7-1365U.

Why buy it

✅Better for gaming: +4.1% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 15W instead of 65W, a 50W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-1365U across 50 shared CPU benchmark tests.
❌Launch MSRP is still $174 MSRP, while Core i7-1365U mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.

Trade-offs

❌Lower PassMark (13,890 vs 19,532).
❌Smaller total L3 cache (12 MB vs 18 MB).
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Core i7-1365U better than Core i5-12400F?

It depends on what matters more to you. For gaming, Core i7-1365U is ahead with a 4.1% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-12400F pulls ahead with 40.6% better PassMark. Core i5-12400F also has the bigger cache pool with 50% larger total L3 cache (18 MB vs 12 MB).

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 40.6% better PassMark, backed by 6 cores and 12 threads. It also carries 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 i7-1365U is still the faster CPU overall, but Core i5-12400F makes more sense if price matters more than absolute performance. Core i7-1365U is at an unclear MSRP at unclear MSRP versus $174 MSRP, and it gives you a 4.1% average FPS lead across 50 shared CPU game tests in our data. The trade-off is that Core i5-12400F is still stronger for heavier multi-core work with 40.6% better PassMark. Core i5-12400F is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Core i7-1365U is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022). That makes it the safer long-term pick.

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

Core i7-1365U Benchmark Check

Path of Exile 2

Preset	Core i5-12400F	Core i7-1365U
1080p
low	183 FPS	280 FPS
medium	168 FPS	250 FPS
high	139 FPS	212 FPS
ultra	119 FPS	182 FPS
1440p
low	153 FPS	234 FPS
medium	132 FPS	188 FPS
high	106 FPS	155 FPS
ultra	89 FPS	136 FPS
4K
low	87 FPS	164 FPS
medium	81 FPS	133 FPS
high	64 FPS	103 FPS
ultra	49 FPS	90 FPS

Open Core i5-12400F Open Core i7-1365U

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12400F	Core i7-1365U
1080p
low	471 FPS	245 FPS
medium	397 FPS	203 FPS
high	341 FPS	183 FPS
ultra	301 FPS	162 FPS
1440p
low	407 FPS	219 FPS
medium	351 FPS	187 FPS
high	309 FPS	169 FPS
ultra	265 FPS	144 FPS
4K
low	282 FPS	164 FPS
medium	248 FPS	146 FPS
high	229 FPS	140 FPS
ultra	196 FPS	120 FPS

Open Core i5-12400F Open Core i7-1365U

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12400F	Core i7-1365U
1080p
low	488 FPS	347 FPS
medium	488 FPS	347 FPS
high	488 FPS	347 FPS
ultra	488 FPS	347 FPS
1440p
low	488 FPS	347 FPS
medium	488 FPS	347 FPS
high	485 FPS	347 FPS
ultra	434 FPS	347 FPS
4K
low	442 FPS	347 FPS
medium	389 FPS	347 FPS
high	337 FPS	347 FPS
ultra	274 FPS	347 FPS

Open Core i5-12400F Open Core i7-1365U

League of Legends

League of Legends

Valorant

Preset	Core i5-12400F	Core i7-1365U
1080p
low	488 FPS	347 FPS
medium	488 FPS	347 FPS
high	488 FPS	347 FPS
ultra	488 FPS	347 FPS
1440p
low	488 FPS	347 FPS
medium	488 FPS	347 FPS
high	488 FPS	347 FPS
ultra	473 FPS	347 FPS
4K
low	488 FPS	347 FPS
medium	450 FPS	347 FPS
high	391 FPS	347 FPS
ultra	330 FPS	347 FPS

Open Core i5-12400F Open Core i7-1365U

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12400F and Core i7-1365U

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 i7-1365U

The Core i7-1365U is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 10 cores and 12 threads. Base frequency is 1.8 GHz, with boost up to 5.2 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 13,890 points. Launch price was $426.

⚡

Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Core i7-1365U offers 10 cores / 12 threads — the Core i7-1365U has 4 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 5.2 GHz on the Core i7-1365U — a 16.7% clock advantage for the Core i7-1365U (base: 2.5 GHz vs 1.8 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Core i7-1365U uses Raptor Lake-U (2023) (Intel 7 nm). In PassMark, the Core i5-12400F scores 19,532 against the Core i7-1365U's 13,890 — a 33.8% lead for the Core i5-12400F. L3 cache: 18 MB (total) on the Core i5-12400F vs 12 MB (total) on the Core i7-1365U.

Feature	Core i5-12400F	Core i7-1365U
Cores / Threads	6 / 12	10 / 12+67%
Boost Clock	4.4 GHz	5.2 GHz+18%
Base Clock	2.5 GHz+39%	1.8 GHz
L3 Cache	18 MB (total)+50%	12 MB (total)
L2 Cache	1.25 MB (per core)	1.25 MB (per core)
Process	Intel 7 nm	Intel 7 nm
Architecture	Alder Lake-S (2022)	Raptor Lake-U (2023)
PassMark	19,532+41%	13,890
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 Core i7-1365U uses FCBGA1744 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400F	Core i7-1365U
Socket	LGA1700	FCBGA1744
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 (Core i7-1365U). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.