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Intel Core i9-14900HX vs Intel Core Ultra 5 226V: Comparison
What is the difference between Core i9-14900HX and Core Ultra 5 226V?
L3 cache is where these two genuinely part company, Core i9-14900HX 36 MB against Core Ultra 5 226V 8 MB, a 78% lead for Core i9-14900HX. Cinebench 2024 (Multi-Core) backs the spec sheet up. Core i9-14900HX scores 1,763 to 554, 69% clear. Add pcie lanes to that, 20 on the Core i9-14900HX versus 8 on the Core Ultra 5 226V, and the pattern holds. Tdp is not the same on both, 55 W on the Core i9-14900HX versus 17 W on the Core Ultra 5 226V.
Who each one is for
The Core i9-14900HX is the one to take for high-end gaming laptops and mobile content creation, though it is not the pick for thin-and-light laptops and battery-life-focused use. Buy the Core Ultra 5 226V for Ultra-thin and light laptops and all-day battery life, though it is not built for heavy sustained multi-core workloads and gaming laptops. Our rating of the Core i9-14900HX (8.6/10): the Intel Core i9-14900HX brings desktop-class core counts to a mobile chassis, a strong pick for high-end gaming and creator laptops. Our rating of the Core Ultra 5 226V (8.9/10): the Intel Core Ultra 5 226V is a non-vPro Lunar Lake chip built for consumer ultra-thin laptops prioritizing battery life.
What Core i9-14900HX and Core Ultra 5 226V have in common
The common ground is wider than the gap: integrated graphics, form factor, release year, market segment and memory channels are identical here. They match on 2 further specifications as well.
Frequently asked questions
Do the Core i9-14900HX and Core Ultra 5 226V differ on total cores?
Yes. Total Cores reads 24 on the Core i9-14900HX versus 8 on the Core Ultra 5 226V.
Is the ECC Support the same on the Core i9-14900HX and Core Ultra 5 226V?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- Intel Core i9-14900HX
- Laptop
- Intel Core Ultra 5 226V
- Laptop
Codename
- Intel Core i9-14900HX
- Raptor Lake
- Intel Core Ultra 5 226V
- Lunar Lake
Release Year
- Intel Core i9-14900HX
- 2024
- Intel Core Ultra 5 226V
- 2024
TDP
- Intel Core i9-14900HX
- 55 W
- Intel Core Ultra 5 226V
- 17 W
iGPU
- Intel Core i9-14900HX
- Intel UHD Graphics for 14th Gen Intel Processors
- Intel Core Ultra 5 226V
- Intel Arc 130V GPU
Market Segment
- Intel Core i9-14900HX
- Laptop
- Intel Core Ultra 5 226V
- Laptop
Microarchitecture
- Intel Core i9-14900HX
- Raptor Lake Refresh
- Intel Core Ultra 5 226V
- Lunar Lake
Socket
- Intel Core i9-14900HX
- FCBGA1964
- Intel Core Ultra 5 226V
- FCBGA2833
Process Node
- Intel Core i9-14900HX
- 7 nm
- Intel Core Ultra 5 226V
- 3 nm
Total Cores
- Intel Core i9-14900HX
- 24Best
- Intel Core Ultra 5 226V
- 8
Performance Cores
- Intel Core i9-14900HX
- 8Best
- Intel Core Ultra 5 226V
- 4
Efficiency Cores
- Intel Core i9-14900HX
- 16Best
- Intel Core Ultra 5 226V
- 4
Total Threads
- Intel Core i9-14900HX
- 32Best
- Intel Core Ultra 5 226V
- 8
SMT Enabled
- Intel Core i9-14900HX
- Yes
- Intel Core Ultra 5 226V
- No
P-Core Base Clock
- Intel Core i9-14900HX
- 2.2 GHz
- Intel Core Ultra 5 226V
- 2.1 GHz
P-Core Boost Clock
- Intel Core i9-14900HX
- 5.8 GHz
- Intel Core Ultra 5 226V
- 4.5 GHz
L3 Cache
- Intel Core i9-14900HX
- 36 MBBest
- Intel Core Ultra 5 226V
- 8 MB-78%
Base Power
- Intel Core i9-14900HX
- 55 W
- Intel Core Ultra 5 226V
- 17 W
Max Turbo Power
- Intel Core i9-14900HX
- 157 W
- Intel Core Ultra 5 226V
- 37 W
Memory Type
- Intel Core i9-14900HX
- DDR5 or DDR4
- Intel Core Ultra 5 226V
- LPDDR5X
Max Memory Speed
- Intel Core i9-14900HX
- 5600 MT/s
- Intel Core Ultra 5 226V
- 8533 MT/sBest
Memory Channels
- Intel Core i9-14900HX
- 2
- Intel Core Ultra 5 226V
- 2
Max Memory Capacity
- Intel Core i9-14900HX
- 192 GBBest
- Intel Core Ultra 5 226V
- 32 GB
ECC Support
- Intel Core i9-14900HX
- No
- Intel Core Ultra 5 226V
- No
Integrated Graphics
- Intel Core i9-14900HX
- Yes
- Intel Core Ultra 5 226V
- Yes
iGPU Model
- Intel Core i9-14900HX
- Intel UHD Graphics for 14th Gen Intel Processors
- Intel Core Ultra 5 226V
- Intel Arc 130V
iGPU Compute Units
- Intel Core i9-14900HX
- 32
- Intel Core Ultra 5 226V
- 7
Copilot Plus Certified
- Intel Core i9-14900HX
- No
- Intel Core Ultra 5 226V
- Yes
PCIe Generation
- Intel Core i9-14900HX
- PCIe 5.0
- Intel Core Ultra 5 226V
- PCIe 4.0
PCIe Lanes
- Intel Core i9-14900HX
- 20
- Intel Core Ultra 5 226V
- 8-60%
Retail Availability
- Intel Core i9-14900HX
- Soldered Only
- Intel Core Ultra 5 226V
- Soldered Only
Benchmarks
- General CPU
Cinebench 2024 (Multi-Core)
- Intel Core i9-14900HX
- 1,763Best
- Intel Core Ultra 5 226V
- 554-69%
Renders a 3D scene on every core. Shows speed in rendering and other heavy work.
Cinebench 2024 (Single-Core)
- Intel Core i9-14900HX
- 129Best
- Intel Core Ultra 5 226V
- 110-15%
Renders a 3D scene on one core. Shows how quick the CPU feels in everyday apps and games.
Cinebench R23 (Single-Core)
- Intel Core i9-14900HX
- 2,188Best
- Intel Core Ultra 5 226V
- 1,755-20%
Renders a 3D scene on one core. Shows how quick the CPU feels in everyday apps and games.
Geekbench 6 (Multi-Core)
- Intel Core i9-14900HX
- 17,960Best
- Intel Core Ultra 5 226V
- 9,963-45%
Everyday tasks like photo editing, compression and compiling, run on all cores.
Geekbench 6 (Single-Core)
- Intel Core i9-14900HX
- 2,968Best
- Intel Core Ultra 5 226V
- 2,590-13%
The same everyday tasks on one core. Tracks how responsive the PC feels.
Which one should you pick?
Choose 14900HX if you want the higher L3 cache (36 MB vs 8 MB), the higher memory channels (2 vs 2) and the higher PCIe lanes (20 vs 8).
Choose 226V if you already have it on hand or find it at a lower price.
Verdict
Intel Core i9-14900HX
8.6 / 10 Expert Rating
The Intel Core i9-14900HX brings desktop-class core counts to a mobile chassis, a strong pick for high-end gaming and creator laptops.
Intel Core Ultra 5 226V
8.9 / 10 Expert Rating
The Intel Core Ultra 5 226V is a non-vPro Lunar Lake chip built for consumer ultra-thin laptops prioritizing battery life.