CPU Comparison
Intel Core Ultra 7 265HX vs Intel Core Ultra 9 290HX Plus
A side-by-side comparison of specs, performance and value. The Intel Core Ultra 7 265HX is a formidable mobile processor launched in January 2025, positioned within the Arrow Lake-HX family. It distinguishes itself with a 20-core, 20-thread configuration, utilizing 8 'Lion Cove' P-Cores and 12 'Skymont' E-Cores. What sets the 265HX apart is its higher base frequency of 2.6 GHz and a robust 5.3 GHz turbo boost, making it slightly faster out of the box compared to the 255HX. Built on TSMC's 3nm process, it features a 243 mm² die and 17.8 billion transistors. Designed for enthusiast gaming laptops and mobile workstations, it operates with a 55W base power and a 160W maximum turbo power. The processor includes an unlocked multiplier, Arc Xe-LPG Graphics 64EU, and a 13 TOPS NPU. With dual-channel DDR5-6400 support and 20 PCIe Gen 5 lanes, it is tailored for users needing uncompromising performance on the go.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Excellent multi-core scores in Cinebench and Blender, benefiting from the high 2.6 GHz base clock.
Crushes multi-threaded productivity apps like Blender and Premiere Pro.
Gaming
Top-tier gaming performance, easily driving high-refresh-rate panels without bottlenecking modern mobile GPUs.
Top-tier gaming performance, especially when paired with high-end discrete GPUs.
Virtualization
Handles heavy virtualization workloads effortlessly with 20 physical cores.
Excellent for local VMs, though dual-channel memory is a slight bottleneck vs HEDT.
Efficiency
Designed for raw power, efficiency takes a back seat with up to 160W draw.
Extremely power-hungry under load, requiring constant AC power.
Specialized Performance
AI / ML
- NPU 3 provides 13 TOPS
- Total platform AI is 33 TOPS
- Handles basic AI background tasks well
- Includes 13 TOPS NPU for basic AI tasks
- Primary AI compute relies on CPU and dGPU
- Combined Int8 TOPS up to 36
Content Creation
Gaming
- High base clock minimizes frame drops
- Ideal for RTX 4090 Mobile or equivalent
- Excellent for CPU-bound simulation games
- High single-core boost ensures high framerates
- Won't bottleneck RTX 4090 mobile GPUs
- Requires robust cooling to maintain boost clocks
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- High 2.6 GHz base clock
- 20 physical cores (8P+12E)
- Unlocked multiplier
- 5.3 GHz max turbo
- Massive 30 MB L3 cache
Cons
- Very high power consumption
- 13 TOPS NPU is relatively low
- Heavy and thick laptop requirements
- BGA socket prevents user upgrades
Pros
- Massive 24-core, 24-thread processing power
- Unlocked multiplier for enthusiast overclocking
- 20 PCIe Gen 5 lanes for maximum expandability
- 5.5 GHz max turbo delivers elite single-thread performance
- Supports ECC memory for workstation reliability
Cons
- Extreme power consumption (up to 160W)
- Requires massive, heavy laptop chassis for cooling
- Inefficient for battery-powered use
- Integrated graphics (64EU) are weak compared to the CPU's potential
Competitors & Alternatives
Intel Core Ultra 7 265HX
- AMD Ryzen 9 8945HXRival
Mobile
- Compare head-to-headIntel Core Ultra 9 285HXRival
Mobile
- AMD Ryzen 9 7945HXRival
Mobile
- Compare head-to-headIntel Core i9-14900HXRival
Mobile
- RivalCompare head-to-head
Slightly lower clocks but essentially the same silicon for less.
Compare head-to-headFor users who want better battery life and portability.
Compare head-to-head- AMD Ryzen 7 8845HSAlt
More efficient alternative for moderate gaming.
Intel Core Ultra 9 290HX Plus
- AMD Ryzen 9 8945HXRival
Mobile (DTR)
- AMD Ryzen 9 7945HX3DRival
Mobile (DTR)
- Compare head-to-headIntel Core i9-14900HXRival
Mobile (DTR)
- Compare head-to-headApple M2 UltraRival
Workstation
- AMD Ryzen Threadripper 7945HXRival
Mobile (DTR)
Nearly identical performance, often available at a lower price point.
Compare head-to-head- AMD Ryzen 7 8845HSAlt
If portability is more important than raw power.
Slightly lower clocks but same core count for less money.
Compare head-to-head
Our Verdict on Each
An exceptionally fast mobile CPU that bridges the gap between desktop and laptop performance with high base clocks and massive core counts.
Best for: High-end desktop replacement laptop
Read the full reviewA brute-force mobile CPU that ignores power constraints to deliver true desktop performance, ideal for thick DTR laptops.
Best for: Investing in a laptop powered by the Core Ultra 9 290HX Plus is exclusively recommended for buyers looking at premium, thick-and-heavy gaming laptops or mobile workstations. If you are investing in a machine to replace a desktop for tasks like 3D animation, heavy code compilation, or competitive 4K gaming, this processor will deliver exceptional, tunable performance. Because it is unlocked, it offers a degree of future-proofing for enthusiasts willing to tweak power limits. However, you must ensure the laptop has a robust vapor chamber or multiple fans, as the 160W turbo draw generates substantial heat. Avoid this processor if you prioritize battery life or portability; it is inefficient for light tasks and will drain a battery rapidly. Furthermore, ensure the laptop pairs this CPU with a high-end discrete GPU (RTX 4080/4090 or equivalent) to avoid bottlenecks, as the 64EU integrated graphics are insufficient for the workloads this CPU is designed for.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core Ultra 7 265HX or Intel Core Ultra 9 290HX Plus?
Based on our editorial ratings, the Intel Core Ultra 9 290HX Plus comes out ahead with a score of 9.2/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Core Ultra 7 265HX or Intel Core Ultra 9 290HX Plus?
For gaming, the Intel Core Ultra 9 290HX Plus leads with a gaming performance score of 99/100 among Intel Core Ultra 7 265HX and Intel Core Ultra 9 290HX Plus.
Do Intel Core Ultra 7 265HX and Intel Core Ultra 9 290HX Plus use the same socket?
Yes — all of these CPUs use the Intel BGA 2114 socket, so they share compatible motherboards.
Which has more cores?
The Intel Core Ultra 9 290HX Plus has the most cores. Core counts: Intel Core Ultra 7 265HX (20 cores), Intel Core Ultra 9 290HX Plus (24 cores).