Core i5-12600HX vs M3 Pro 12-Core

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 i5-12600HX

2022

Why buy it

✅Better for gaming: +9.7% higher average FPS across 2 shared CPU benchmark tests.
✅100+% more PCIe lanes (48 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 770, while M3 Pro 12-Core needs a discrete GPU.

Trade-offs

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

M3 Pro 12-Core

2023

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12600HX across 2 shared CPU benchmark tests.
❌Lower PassMark (24,170 vs 24,396).
❌No integrated graphics, while Core i5-12600HX can still boot and troubleshoot without a discrete GPU.

Core i5-12600HX

2022

M3 Pro 12-Core

2023

Why buy it

✅Better for gaming: +9.7% higher average FPS across 2 shared CPU benchmark tests.
✅100+% more PCIe lanes (48 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 770, while M3 Pro 12-Core needs a discrete GPU.

Why buy it

Trade-offs

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

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12600HX across 2 shared CPU benchmark tests.
❌Lower PassMark (24,170 vs 24,396).
❌No integrated graphics, while Core i5-12600HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-12600HX better than M3 Pro 12-Core?

Yes. Core i5-12600HX is the better overall CPU here. You are getting a 9.7% average FPS lead across 2 shared CPU game tests in our data and 0.9% better PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Core i5-12600HX is the better pick here. According to our tests, it delivers 9.7% more average FPS across 2 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i5-12600HX is the better fit. You are getting 0.9% better PassMark, backed by 12 cores and 16 threads.

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

Core i5-12600HX still looks like the safer overall buy. Core i5-12600HX is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 9.7% average FPS lead across 2 shared CPU game tests in our data.

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

M3 Pro 12-Core 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 i5-12600HX Benchmark Check

M3 Pro 12-Core Benchmark Check

Path of Exile 2

Preset	Core i5-12600HX	M3 Pro 12-Core
1080p
low	170 FPS	182 FPS
medium	154 FPS	146 FPS
high	127 FPS	119 FPS
ultra	107 FPS	94 FPS
1440p
low	143 FPS	146 FPS
medium	123 FPS	115 FPS
high	99 FPS	92 FPS
ultra	84 FPS	72 FPS
4K
low	81 FPS	67 FPS
medium	74 FPS	56 FPS
high	59 FPS	45 FPS
ultra	46 FPS	35 FPS

Open Core i5-12600HX Open M3 Pro 12-Core

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12600HX	M3 Pro 12-Core
1080p
low	546 FPS	399 FPS
medium	465 FPS	339 FPS
high	389 FPS	293 FPS
ultra	355 FPS	256 FPS
1440p
low	456 FPS	352 FPS
medium	401 FPS	309 FPS
high	344 FPS	270 FPS
ultra	300 FPS	230 FPS
4K
low	275 FPS	255 FPS
medium	243 FPS	229 FPS
high	228 FPS	210 FPS
ultra	203 FPS	184 FPS

Open Core i5-12600HX Open M3 Pro 12-Core

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12600HX	M3 Pro 12-Core
1080p
low	610 FPS	604 FPS
medium	519 FPS	604 FPS
high	477 FPS	604 FPS
ultra	420 FPS	593 FPS
1440p
low	567 FPS	604 FPS
medium	475 FPS	515 FPS
high	427 FPS	458 FPS
ultra	378 FPS	400 FPS
4K
low	449 FPS	452 FPS
medium	368 FPS	356 FPS
high	327 FPS	310 FPS
ultra	267 FPS	248 FPS

Open Core i5-12600HX Open M3 Pro 12-Core

League of Legends

League of Legends

Valorant

Preset	Core i5-12600HX	M3 Pro 12-Core
1080p
low	610 FPS	604 FPS
medium	610 FPS	604 FPS
high	610 FPS	604 FPS
ultra	588 FPS	604 FPS
1440p
low	610 FPS	604 FPS
medium	610 FPS	604 FPS
high	563 FPS	540 FPS
ultra	492 FPS	469 FPS
4K
low	507 FPS	494 FPS
medium	463 FPS	443 FPS
high	414 FPS	396 FPS
ultra	361 FPS	342 FPS

Open Core i5-12600HX Open M3 Pro 12-Core

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12600HX and M3 Pro 12-Core

Core i5-12600HX

The Core i5-12600HX is manufactured by Intel. It was released in 10 May 2022 (3 years ago). It is based on the Alder Lake-HX (2022) architecture. It features 12 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1964. Thermal design power (TDP): 55 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 24,396 points. Launch price was $299.

M3 Pro 12-Core

The M3 Pro 12-Core is manufactured by Apple. It was released in 30 October 2023 (2 years ago). It features 12 cores and 12 threads. Base frequency is 2.748 GHz, with boost up to 4.06 GHz. Built on 3 nm process technology. Socket: none. Memory support: LPDDR5. Passmark benchmark score: 24,170 points. Launch price was $299.

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Processing Power

The Core i5-12600HX packs 12 cores / 16 threads, matching the M3 Pro 12-Core's 12 cores. Boost clocks reach 4.6 GHz on the Core i5-12600HX versus 4.06 GHz on the M3 Pro 12-Core — a 12.5% clock advantage for the Core i5-12600HX (base: 2.5 GHz vs 2.748 GHz). The Core i5-12600HX is built on the Alder Lake-HX (2022) architecture. In PassMark, the Core i5-12600HX scores 24,396 against the M3 Pro 12-Core's 24,170 — a 0.9% lead for the Core i5-12600HX.

Feature	Core i5-12600HX	M3 Pro 12-Core
Cores / Threads	12 / 16	12 / 12
Boost Clock	4.6 GHz+13%	4.06 GHz
Base Clock	2.5 GHz	2.748 GHz+10%
L3 Cache	18 MB (total)	—
L2 Cache	1.25 MB (per core)	—
Process	Intel 7 nm	3 nm-57%
Architecture	Alder Lake-HX (2022)	—
PassMark	24,396	24,170
Geekbench 6 Single	2,434	—

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Memory & Platform

The Core i5-12600HX uses the FCBGA1964 socket (PCIe 5.0), while the M3 Pro 12-Core uses none (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-12600HX	M3 Pro 12-Core
Socket	FCBGA1964	none
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-4800	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	48	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12600HX) / not specified (M3 Pro 12-Core). The Core i5-12600HX includes integrated graphics (UHD Graphics 770), while the M3 Pro 12-Core requires a dedicated GPU. Primary use case: Core i5-12600HX targets Workstation Laptop. Direct competitor: Core i5-12600HX rivals Ryzen 7 6800H.