HP Envy x360 15 vs Samsung Galaxy Book4 Pro
The Verdict
Both laptops deliver premium experiences at different price points and with distinct strengths. The HP Envy x360 15 costs $450 less and pairs an AMD Ryzen 7 7730U with a stunning 15.6-inch OLED display offering 2880 x 1800 resolution and 400 nits brightness. Its 4.21-pound weight makes it reasonably portable, though battery life maxes out around 9 hours. The Samsung Galaxy Book4 Pro commands a premium with a 16-core Intel Core Ultra 7 155H processor, delivering superior multithreaded performance for demanding workflows. Its 16-inch Dynamic AMOLED 2X screen refreshes at 120Hz versus the HP's 60Hz, with higher 500-nit peak brightness and smoother scrolling. Samsung also provides 15 hours of battery life and dual Thunderbolt 4 ports for faster external connectivity. For everyday content creation and general computing, the HP offers exceptional value with that OLED panel and capable processing. If you prioritize raw performance, smoothness, and longevity between charges, Samsung's investment pays dividends. The decision hinges on budget constraints versus performance needs. Choose the HP for creative work on a tighter budget; select Samsung if you want the latest processor architecture and all-day unplugged usage without compromise.
Who Should Buy
Buy the HP Envy x360 15 if…
- →Beautiful 2.8K OLED touchscreen with vibrant colors and deep blacks
- →360-degree hinge for tent, tablet, and presentation modes
- →Aluminum build feels premium at the $999 price point
Buy the Samsung Galaxy Book4 Pro if…
- →Gorgeous Dynamic AMOLED 2X display with vivid color
- →Slim 12.5 mm profile for a 16-inch laptop
- →Excellent Samsung ecosystem integration with Galaxy devices
Category Scores
Pros & Cons
HP Envy x360 15
Pros
- Beautiful 2.8K OLED touchscreen with vibrant colors and deep blacks
- 360-degree hinge for tent, tablet, and presentation modes
- Aluminum build feels premium at the $999 price point
- Full port selection — USB-A, USB-C, HDMI, and SD card reader
- Excellent keyboard and responsive touchpad
Cons
- 51 Wh battery limits OLED panel to 7-8 hours in practice
- 4.21 lbs is heavier than ultrabook-class convertibles
- Soldered RAM cannot be upgraded after purchase
- No Thunderbolt — AMD does not support it natively
- OLED panel limited to 60Hz refresh rate
Samsung Galaxy Book4 Pro
Pros
- Gorgeous Dynamic AMOLED 2X display with vivid color
- Slim 12.5 mm profile for a 16-inch laptop
- Excellent Samsung ecosystem integration with Galaxy devices
- Good port selection including SD card and HDMI
- Up to 15-hour battery life is class-leading
Cons
- No discrete GPU option on this model
- RAM and SSD are soldered — no upgrade path
- Samsung DeX for PC still limited in scope
- AMOLED display may develop burn-in over time
- Higher price than similarly-specced Windows ultrabooks
Full Specifications
| Spec | HP Envy x360 15 | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 4.21 lbs (1.91 kg) | 1.55 kg |
| Material | Aluminum | Aluminum |
| Dimensions | 14.13 x 9.02 x 0.72 inches | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 2 | 2 |
| USB-C ports | 2 | 1 |
| SD card | ||
| Thunderbolt ports | — | 2 |
| Battery | ||
| Battery life | Up to 9 hours | Up to 15 hours mixed use |
| Capacity | 51 Wh | 76 Wh |
| Display | ||
| Size | 15.6 inches | 16.0 inches |
| Type | OLED touch | Dynamic AMOLED 2X |
| Resolution | 2880 x 1800 | 2880 x 1800 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 400 | 500 |
| Storage | ||
| SSD | 512 GB PCIe Gen 4 NVMe | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB LPDDR5 | 16 GB LPDDR5x |
| Cores | 8 cores / 16 threads | 16-core (6P+8E+2LPE) |
| Chipset | AMD Ryzen 7 7730U | Intel Core Ultra 7 155H |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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