Core i9-14900 vs Core i9-14900HX

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 i9-14900 vs Core i9-14900HX 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 i9-14900 vs Core i9-14900HX: Pros, Cons & Final Verdict

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

Core i9-14900

2024

Why buy it

✅+2.9% higher Cinebench R23 multi-core.
✅Costs $144 less on MSRP ($524 MSRP vs $668 MSRP).
✅Delivers 29.3% more PassMark for each dollar spent, at 86.5 vs 66.9 PassMark/$ ($524 MSRP vs $668 MSRP).

Trade-offs

❌18.2% higher power demand at 65W vs 55W.

Core i9-14900HX

2024

Why buy it

✅Draws 55W instead of 65W, a 10W reduction.

Trade-offs

❌Lower Cinebench R23 multi-core (35,000 vs 36,000).
❌Lower PassMark per dollar, at 66.9 vs 86.5 PassMark/$ ($668 MSRP vs $524 MSRP).

Quick Answers

So, is Core i9-14900 better than Core i9-14900HX?

Yes. Core i9-14900 is the better all-around CPU here. It gives you a 1.2% average FPS lead across 50 shared CPU game tests in our data, 2.9% better Cinebench R23 multi-core, and 1.4% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Core i9-14900 is the stronger fit. You are getting 2.9% better Cinebench R23 multi-core, backed by 24 cores and 32 threads.

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

Core i9-14900 is the better buy right now. Core i9-14900 comes in $144 cheaper on MSRP at $524 MSRP versus $668 MSRP, and it still gives you a 1.2% average FPS lead across 50 shared CPU game tests in our data. It is also 29.3% better value on MSRP (86.5 vs 66.9 PassMark/$), 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 i9-14900HX is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core i9-14900 vs Core i9-14900HX Technical Specifications

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

Core i9-14900

The Core i9-14900 is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 24 cores and 32 threads. Base frequency is 2 GHz, with boost up to 5.6 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 45,321 points. Launch price was $549.

Core i9-14900HX

The Core i9-14900HX is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-HX Refresh (2024) architecture. It features 24 cores and 32 threads. Base frequency is 2.2 GHz, with boost up to 5.7 GHz. L3 cache: 36 MB (total). L2 cache: 2 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: 44,685 points. Launch price was $499.

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Processing Power

Both the Core i9-14900 and Core i9-14900HX share an identical 24-core/32-thread configuration. Boost clocks reach 5.6 GHz on the Core i9-14900 versus 5.7 GHz on the Core i9-14900HX — a 1.8% clock advantage for the Core i9-14900HX (base: 2 GHz vs 2.2 GHz). The Core i9-14900 uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Core i9-14900HX uses Raptor Lake-HX Refresh (2024) (Intel 7 nm). In PassMark, the Core i9-14900 scores 45,321 against the Core i9-14900HX's 44,685 — a 1.4% lead for the Core i9-14900. Cinebench R23 multi-core: 36,000 vs 35,000 (2.8% advantage for the Core i9-14900). Geekbench 6 single-core — the metric most relevant to gaming — records 3,000 vs 3,000, a 0% lead for the Core i9-14900HX that directly translates to higher frame rates. Multi-core Geekbench: 20,000 vs 17,500 (13.3% advantage for the Core i9-14900). Both processors carry 36 MB (total) of L3 cache.

Feature	Core i9-14900	Core i9-14900HX
Cores / Threads	24 / 32	24 / 32
Boost Clock	5.6 GHz	5.7 GHz+2%
Base Clock	2 GHz	2.2 GHz+10%
L3 Cache	36 MB (total)	36 MB (total)
L2 Cache	2 MB (per core)	2 MB (per core)
Process	Intel 7 nm	Intel 7 nm
Architecture	Raptor Lake-R (2023−2025)	Raptor Lake-HX Refresh (2024)
PassMark	45,321+1%	44,685
Cinebench R23 Multi	36,000+3%	35,000
Geekbench 6 Single	3,000	3,000
Geekbench 6 Multi	20,000+14%	17,500

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Memory & Platform

The Core i9-14900 uses the LGA1700 socket (PCIe 5.0), while the Core i9-14900HX uses FCBGA1964 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. Both support up to 192 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: H610,B660,Z690,B760,Z790 (Core i9-14900) and HM770,WM790 (Core i9-14900HX).

Feature	Core i9-14900	Core i9-14900HX
Socket	LGA1700	FCBGA1964
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	DDR5-5600, DDR4-3200
Max RAM Capacity	192 GB	192 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	20

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Advanced Features

Only the Core i9-14900HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i9-14900) vs VT-x, VT-d, EPT (Core i9-14900HX). Both include integrated graphics — UHD 770 (Core i9-14900) and UHD Graphics 770 (Core i9-14900HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i9-14900 targets Enthusiast, Core i9-14900HX targets Flagship Gaming Laptop. Direct competitor: Core i9-14900 rivals Ryzen 9 7900; Core i9-14900HX rivals Ryzen 9 7945HX.

Feature	Core i9-14900	Core i9-14900HX
Integrated GPU	Yes	Yes
IGPU Model	UHD 770	UHD Graphics 770
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d, EPT
Target Use	Enthusiast	Flagship Gaming Laptop

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Value Analysis

At launch, the Core i9-14900 was priced at $524, while the Core i9-14900HX came in at $668. On launch pricing ($524 vs $668), Core i9-14900 was $144 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-14900 delivers 86.5 pts/$ vs 66.9 pts/$ for the Core i9-14900HX — making the Core i9-14900 the 25.6% better value option.

Feature	Core i9-14900	Core i9-14900HX
MSRP	$524-22%	$668
Performance per Dollar	86.5+29%	66.9
Release Date	2024	2024

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