Core i5-12600HE vs Core i9-12900TE

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 i5-12600HE vs Core i9-12900TE 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 i5-12600HE vs Core i9-12900TE: Pros, Cons & Final Verdict

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

Core i5-12600HE

2022

Why buy it

✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Iris Xe Graphics 80EU, while Core i9-12900TE needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-12900TE across 50 shared CPU benchmark tests.
❌Lower PassMark (22,827 vs 22,887).
❌Smaller total L3 cache (18 MB vs 30 MB).
❌28.6% higher power demand at 45W vs 35W.

Core i9-12900TE

2022

Why buy it

✅Better for gaming: +9.1% higher average FPS across 50 shared CPU benchmark tests.
✅+66.7% larger total L3 cache (30 MB vs 18 MB).
✅Draws 35W instead of 45W, a 10W reduction.

Trade-offs

❌Launch MSRP is still $494 MSRP, while Core i5-12600HE mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Core i5-12600HE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i9-12900TE better than Core i5-12600HE?

Yes. Core i9-12900TE is the better all-around CPU here. It gives you a 9.1% average FPS lead across 50 shared CPU game tests in our data, 0.3% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i9-12900TE is the better pick. According to our tests, it delivers 9.1% 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 i9-12900TE is the stronger fit. You are getting 0.3% better PassMark, backed by 16 cores and 24 threads. It also has the larger cache pool with 66.7% larger total L3 cache (30 MB vs 18 MB).

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

Core i9-12900TE is the better buy right now. Core i9-12900TE comes in at an unclear MSRP at $494 MSRP versus unclear MSRP, and it still gives you a 9.1% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (46.3 vs 0.0 PassMark/$), 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 i9-12900TE makes more sense long term for 2026 and beyond. You are getting 66.7% larger total L3 cache (30 MB vs 18 MB) and more multi-core headroom with 16 cores / 24 threads instead of 12/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-12600HE vs Core i9-12900TE Technical Specifications

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

Core i5-12600HE

The Core i5-12600HE is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 12 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.5 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 22,827 points. Launch price was $299.

Core i9-12900TE

The Core i9-12900TE 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 16 cores and 24 threads. Base frequency is 1.1 GHz, with boost up to 4.8 GHz. L3 cache: 30 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 22,887 points. Launch price was $299.

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Processing Power

The Core i5-12600HE packs 12 cores / 16 threads, while the Core i9-12900TE offers 16 cores / 24 threads — the Core i9-12900TE has 4 more cores. Boost clocks reach 4.5 GHz on the Core i5-12600HE versus 4.8 GHz on the Core i9-12900TE — a 6.5% clock advantage for the Core i9-12900TE (base: 2.5 GHz vs 1.1 GHz). The Core i5-12600HE uses the Alder Lake-H (2022) architecture (10 nm), while the Core i9-12900TE uses Alder Lake-S (2022) (10 nm). In PassMark, the Core i5-12600HE scores 22,827 against the Core i9-12900TE's 22,887 — a 0.3% lead for the Core i9-12900TE. L3 cache: 18 MB (total) on the Core i5-12600HE vs 30 MB (total) on the Core i9-12900TE.

Feature	Core i5-12600HE	Core i9-12900TE
Cores / Threads	12 / 16	16 / 24+33%
Boost Clock	4.5 GHz	4.8 GHz+7%
Base Clock	2.5 GHz+127%	1.1 GHz
L3 Cache	18 MB (total)	30 MB (total)+67%
L2 Cache	1.25 MB (per core)	1.25 MB (per core)
Process	10 nm	10 nm
Architecture	Alder Lake-H (2022)	Alder Lake-S (2022)
PassMark	22,827	22,887
Geekbench 6 Single	2,200	—

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Memory & Platform

The Core i5-12600HE uses the FCBGA1744 socket (PCIe 3.0), while the Core i9-12900TE uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Core i5-12600HE	Core i9-12900TE
Socket	FCBGA1744	LGA1700
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	LPDDR5-5200	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	28	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12600HE) / not specified (Core i9-12900TE). The Core i5-12600HE includes integrated graphics (Iris Xe Graphics 80EU), while the Core i9-12900TE requires a dedicated GPU. Primary use case: Core i5-12600HE targets Embedded. Direct competitor: Core i5-12600HE rivals Ryzen Embedded V3000.