Core Ultra 5 245 vs Core Ultra 5 245HX

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 Ultra 5 245 vs Core Ultra 5 245HX 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 Ultra 5 245 vs Core Ultra 5 245HX: Pros, Cons & Final Verdict

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

Core Ultra 5 245

2025

Why buy it

✅Better for gaming: +3.9% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Launch MSRP is still $319 MSRP, while Core Ultra 5 245HX mostly shows up through inconsistent older-market listings.
❌18.2% higher power demand at 65W vs 55W.

Core Ultra 5 245HX

2025

Why buy it

✅Draws 55W instead of 65W, a 10W reduction.
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 5 245 across 50 shared CPU benchmark tests.
❌Lower PassMark (39,605 vs 40,165).

Quick Answers

So, is Core Ultra 5 245 better than Core Ultra 5 245HX?

Yes. Core Ultra 5 245 is the better all-around CPU here. It gives you a 3.9% average FPS lead across 50 shared CPU game tests in our data, 1.4% 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 Ultra 5 245 is the better pick. According to our tests, it delivers 3.9% 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 Ultra 5 245 is the stronger fit. You are getting 1.4% better PassMark, backed by 14 cores and 14 threads.

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

Core Ultra 5 245 is the better buy right now. Core Ultra 5 245 comes in at an unclear MSRP at $319 MSRP versus unclear MSRP, and it still gives you a 3.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (125.9 vs 0.0 PassMark/$), 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 Ultra 5 245 makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 14 cores / 14 threads instead of 14/14. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core Ultra 5 245 vs Core Ultra 5 245HX Technical Specifications

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

Core Ultra 5 245

The Core Ultra 5 245 is manufactured by Intel. It was released in 7 January 2025 (less than a year ago). It is based on the Arrow Lake-S (2024−2025) architecture. It features 14 cores and 14 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: LGA1851. Thermal design power (TDP): 65 Watt. Memory support: DDR5-6400. Passmark benchmark score: 40,165 points. Launch price was $270.

Core Ultra 5 245HX

The Core Ultra 5 245HX is manufactured by Intel. It was released in 13 January 2025 (less than a year ago). It is based on the Arrow Lake-HX (2025) architecture. It features 14 cores and 14 threads. Base frequency is 3.1 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: FCBGA2114. Thermal design power (TDP): 55 Watt. Memory support: DDR5-6400. Passmark benchmark score: 39,605 points. Launch price was $499.

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Processing Power

Both the Core Ultra 5 245 and Core Ultra 5 245HX share an identical 14-core/14-thread configuration. Boost clocks reach 5.1 GHz on the Core Ultra 5 245 versus 5.1 GHz on the Core Ultra 5 245HX — identical boost frequencies (base: 3.5 GHz vs 3.1 GHz). The Core Ultra 5 245 uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the Core Ultra 5 245HX uses Arrow Lake-HX (2025) (3 nm). In PassMark, the Core Ultra 5 245 scores 40,165 against the Core Ultra 5 245HX's 39,605 — a 1.4% lead for the Core Ultra 5 245. Both processors carry 24 MB (total) of L3 cache.

Feature	Core Ultra 5 245	Core Ultra 5 245HX
Cores / Threads	14 / 14	14 / 14
Boost Clock	5.1 GHz	5.1 GHz
Base Clock	3.5 GHz+13%	3.1 GHz
L3 Cache	24 MB (total)	24 MB (total)
L2 Cache	3 MB (per core)	3 MB (per core)
Process	3 nm	3 nm
Architecture	Arrow Lake-S (2024−2025)	Arrow Lake-HX (2025)
PassMark	40,165+1%	39,605

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Memory & Platform

The Core Ultra 5 245 uses the LGA1851 socket (PCIe 5.0), while the Core Ultra 5 245HX uses FCBGA2114 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to 6400 memory speed. Both support up to 256 of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core Ultra 5 245) vs 24 (Core Ultra 5 245HX) — the Core Ultra 5 245HX offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,B860 (Core Ultra 5 245) and Arrow Lake-HX (Core Ultra 5 245HX).

Feature	Core Ultra 5 245	Core Ultra 5 245HX
Socket	LGA1851	FCBGA2114
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	6400	6400
Max RAM Capacity	256	256
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	24+20%

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Advanced Features

Only the Core Ultra 5 245HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support VT-x, VT-d virtualization. Both include integrated graphics — Intel Arc Xe-LPG Graphics (Core Ultra 5 245) and Intel Arc Xe-LPG Graphics (Core Ultra 5 245HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Direct competitor: Core Ultra 5 245 rivals Ryzen 5 9600X; Core Ultra 5 245HX rivals Ryzen 7 8845HS.