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

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 8745HX across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (12,380 vs 18,000).
❌Smaller total L3 cache (18 MB vs 32 MB).
❌Launch MSRP is still $174 MSRP, while Ryzen 7 8745HX mostly shows up through inconsistent older-market listings.
❌18.2% higher power demand at 65W vs 55W.

Ryzen 7 8745HX

2025

Why buy it

✅Better for gaming: +35.7% higher average FPS across 4 shared CPU benchmark tests.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).
✅Draws 55W instead of 65W, a 10W reduction.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 610M, while Core i5-12400F needs a discrete GPU.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Core i5-12400F

2022

Ryzen 7 8745HX

2025

Why buy it

✅Better for gaming: +35.7% higher average FPS across 4 shared CPU benchmark tests.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).
✅Draws 55W instead of 65W, a 10W reduction.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 610M, while Core i5-12400F needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 8745HX across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (12,380 vs 18,000).
❌Smaller total L3 cache (18 MB vs 32 MB).
❌Launch MSRP is still $174 MSRP, while Ryzen 7 8745HX mostly shows up through inconsistent older-market listings.
❌18.2% higher power demand at 65W vs 55W.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Ryzen 7 8745HX better than Core i5-12400F?

Yes. Ryzen 7 8745HX is the better overall CPU here. You are getting a 35.7% average FPS lead across 4 shared CPU game tests in our data, 45.4% better Cinebench R23 multi-core, 67.0% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 8745HX is the better pick here. According to our tests, it delivers 35.7% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 8745HX is the better fit. You are getting 45.4% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also carries the larger cache pool with 77.8% larger total L3 cache (32 MB vs 18 MB).

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

Ryzen 7 8745HX is still the faster CPU overall, but Core i5-12400F makes more sense if price matters more than absolute performance. Ryzen 7 8745HX is at an unclear MSRP at unclear MSRP versus $174 MSRP, and it gives you a 35.7% average FPS lead across 4 shared CPU game tests in our data. Core i5-12400F is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen 7 8745HX is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2022), 77.8% larger total L3 cache (32 MB vs 18 MB), and more multi-core headroom with 8 cores / 16 threads instead of 6/12. 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

Ryzen 7 8745HX Benchmark Check

Path of Exile 2

Preset	Core i5-12400F	Ryzen 7 8745HX
1080p
low	183 FPS	254 FPS
medium	168 FPS	236 FPS
high	139 FPS	204 FPS
ultra	119 FPS	175 FPS
1440p
low	153 FPS	218 FPS
medium	132 FPS	183 FPS
high	106 FPS	152 FPS
ultra	89 FPS	133 FPS
4K
low	87 FPS	152 FPS
medium	81 FPS	127 FPS
high	64 FPS	99 FPS
ultra	49 FPS	86 FPS

Open Core i5-12400F Open Ryzen 7 8745HX

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12400F	Ryzen 7 8745HX
1080p
low	471 FPS	620 FPS
medium	397 FPS	518 FPS
high	341 FPS	428 FPS
ultra	301 FPS	387 FPS
1440p
low	407 FPS	529 FPS
medium	351 FPS	463 FPS
high	309 FPS	388 FPS
ultra	265 FPS	332 FPS
4K
low	282 FPS	310 FPS
medium	248 FPS	277 FPS
high	229 FPS	261 FPS
ultra	196 FPS	229 FPS

Open Core i5-12400F Open Ryzen 7 8745HX

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12400F	Ryzen 7 8745HX
1080p
low	488 FPS	816 FPS
medium	488 FPS	735 FPS
high	488 FPS	653 FPS
ultra	488 FPS	560 FPS
1440p
low	488 FPS	701 FPS
medium	488 FPS	564 FPS
high	485 FPS	490 FPS
ultra	434 FPS	415 FPS
4K
low	442 FPS	486 FPS
medium	389 FPS	405 FPS
high	337 FPS	364 FPS
ultra	274 FPS	304 FPS

Open Core i5-12400F Open Ryzen 7 8745HX

League of Legends

League of Legends

Valorant

Preset	Core i5-12400F	Ryzen 7 8745HX
1080p
low	488 FPS	816 FPS
medium	488 FPS	816 FPS
high	488 FPS	816 FPS
ultra	488 FPS	772 FPS
1440p
low	488 FPS	816 FPS
medium	488 FPS	755 FPS
high	488 FPS	663 FPS
ultra	473 FPS	579 FPS
4K
low	488 FPS	568 FPS
medium	450 FPS	509 FPS
high	391 FPS	459 FPS
ultra	330 FPS	399 FPS

Open Core i5-12400F Open Ryzen 7 8745HX

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12400F and Ryzen 7 8745HX

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 8745HX

The Ryzen 7 8745HX is manufactured by AMD. It was released in 23 April 2025 (less than a year ago). It is based on the Dragon Range (2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 5.1 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 32,620 points. Launch price was $499.

⚡

Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Ryzen 7 8745HX offers 8 cores / 16 threads — the Ryzen 7 8745HX has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 5.1 GHz on the Ryzen 7 8745HX — a 14.7% clock advantage for the Ryzen 7 8745HX (base: 2.5 GHz vs 3.6 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Ryzen 7 8745HX uses Dragon Range (2025) (5 nm). In PassMark, the Core i5-12400F scores 19,532 against the Ryzen 7 8745HX's 32,620 — a 50.2% lead for the Ryzen 7 8745HX. Cinebench R23 multi-core: 12,380 vs 18,000 (37% advantage for the Ryzen 7 8745HX). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 2,700, a 45.5% lead for the Ryzen 7 8745HX that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 13,500 (181.4% advantage for the Ryzen 7 8745HX). L3 cache: 18 MB (total) on the Core i5-12400F vs 32 MB (total) on the Ryzen 7 8745HX.

Feature	Core i5-12400F	Ryzen 7 8745HX
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz	5.1 GHz+16%
Base Clock	2.5 GHz	3.6 GHz+44%
L3 Cache	18 MB (total)	32 MB (total)+78%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	Intel 7 nm	5 nm-29%
Architecture	Alder Lake-S (2022)	Dragon Range (2025)
PassMark	19,532	32,620+67%
Cinebench R23 Multi	12,380	18,000+45%
Geekbench 6 Single	1,700	2,700+59%
Geekbench 6 Multi	657	13,500+1955%

🧠

Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Ryzen 7 8745HX uses FL1 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800, DDR4-3200 memory speed. The Core i5-12400F supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-12400F) vs 28 (Ryzen 7 8745HX) — the Ryzen 7 8745HX offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and FL1 (Ryzen 7 8745HX).

Feature	Core i5-12400F	Ryzen 7 8745HX
Socket	LGA1700	FL1
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR5-4800, DDR4-3200	DDR5-5200
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	20	28+40%

🔧

Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs AMD-V (Ryzen 7 8745HX). The Ryzen 7 8745HX includes integrated graphics (Radeon 610M), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value, Ryzen 7 8745HX targets High-end Gaming Laptop. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; Ryzen 7 8745HX rivals Core i7-14700HX.

Feature	Core i5-12400F	Ryzen 7 8745HX
Integrated GPU	No	Yes
IGPU Model	—	Radeon 610M
Unlocked	—	Yes
AVX-512	—	Yes
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Gaming Performance/Value	High-end Gaming Laptop