MSI Thin GF63 vs Samsung Galaxy Book4 15"
The Verdict
MSI Thin GF63 targets gaming and performance tasks with its RTX 4050 GPU, 144Hz display, and 12th Gen i5-12450H processor, making it suited for light gaming and creative work. Samsung Galaxy Book4 15 prioritizes everyday productivity with 16GB LPDDR5 RAM, superior battery life (10 hours vs 7 hours), faster PCIe Gen 4 storage, and a brighter 300-nit display. The MSI weighs 1.86kg compared to Samsung's 1.56kg, offering better portability despite higher performance specs. Performance-wise, the MSI's dedicated GPU significantly outperforms the Galaxy Book4's integrated Iris Xe graphics, while the Samsung's 13th Gen i7 with more cores handles multitasking better. Battery endurance strongly favors Samsung by 3 hours. Port connectivity favors MSI with three USB-A ports versus Samsung's single USB-A. For $50 less, the MSI delivers superior gaming capability and extra ports, but Samsung excels in battery life, RAM capacity, and general ultrabook refinement. Choose MSI if you need gaming performance and graphics work; pick Samsung for all-day productivity and lighter computing needs.
Who Should Buy
Buy the MSI Thin GF63 if…
- →Affordable entry to RTX 40-series gaming at $699
- →144Hz display for smooth gameplay in esports titles
- →Lightweight at 1.86 kg for a 15.6-inch gaming laptop
Buy the Samsung Galaxy Book4 15" if…
- →Lightweight at 3.44 lbs with an aluminum build for the price
- →Full-HD display is sufficient for everyday productivity
- →Samsung ecosystem features like Quick Share and Phone Link
Category Scores
Pros & Cons
MSI Thin GF63
Pros
- Affordable entry to RTX 40-series gaming at $699
- 144Hz display for smooth gameplay in esports titles
- Lightweight at 1.86 kg for a 15.6-inch gaming laptop
- Good port selection including Ethernet and three USB-A ports
- Expandable storage with an extra M.2 slot
Cons
- 250-nit display brightness is very dim — poor outdoor visibility
- Only 8 GB RAM — needs immediate upgrade for modern gaming
- Build quality is plastic-heavy and feels budget
- Fan noise is significant during gaming sessions
- Battery life is poor at around 4-5 hours real-world use
Samsung Galaxy Book4 15"
Pros
- Lightweight at 3.44 lbs with an aluminum build for the price
- Full-HD display is sufficient for everyday productivity
- Samsung ecosystem features like Quick Share and Phone Link
- 10-hour battery life handles a full school or work day
- HDMI port included — avoids dongles for presentations
Cons
- 60Hz FHD display is unremarkable at the $749 price point
- Only one USB-C and one USB-A port is limiting
- Soldered RAM and SSD — zero upgradeability
- No Thunderbolt or high-speed USB-C
- Integrated graphics only — no discrete GPU option
Full Specifications
| Spec | MSI Thin GF63 | Samsung Galaxy Book4 15" |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Gpu | NVIDIA GeForce RTX 4050 (6 GB) | — |
| Body | ||
| Weight | 1.86 kg | 3.44 lbs (1.56 kg) |
| Material | Aluminum lid, plastic body | Aluminum |
| Dimensions | 359 x 254 x 21.7 mm | 14.00 x 8.93 x 0.61 inches |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 3 | 1 |
| USB-C ports | 1 | 1 |
| Ethernet | — | |
| Headphone Jack | — | |
| SD card | — | |
| Battery | ||
| Battery life | Up to 7 hours | Up to 10 hours |
| Capacity | 52.4 Wh | 54 Wh |
| Display | ||
| Size | 15.6 inches | 15.6 inches |
| Type | IPS LCD | IPS anti-glare |
| Resolution | 1920 x 1080 | 1920 x 1080 |
| Refresh rate | 144Hz | 60Hz |
| Brightness (nits) | 250 | 300 |
| Storage | ||
| SSD | 512 GB PCIe Gen 3 NVMe | 512 GB PCIe Gen 4 NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 8 GB DDR4 | 16 GB LPDDR5 |
| Cores | 8-core (4P + 4E) | 10 cores (2P + 8E) |
| Chipset | 12th Gen Intel Core i5-12450H | Intel Core i7-1355U (13th Gen) |
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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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