ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) vs Samsung Galaxy Book4 Pro 14
The ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) is the premium choice for gamers, packing a powerful RTX 4050 and a hefty 1TB SSD. In contrast, the Samsung Galaxy Book4 Pro 14 offers a stunning 3K display that's perfect for content creators and everyday use. However, the Galaxy Book boasts a brighter 400 nits display compared to the TUF's 250 nits, making it more usable in daylight conditions. What matters most here is how these specs translate to your daily needs in 2026. Key specs: Display: 15.6" vs 14" and Refresh: 144 Hz vs 120 Hz.
Why compare these? Both the ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) and Samsung Galaxy Book4 Pro 14 are high-end laptops competing in the same market segment. This makes them direct rivals for buyers looking for high-end features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | ASUS TUF | Samsung Galaxy |
|---|---|---|
| User Rating | ✓4.3★ (66 reviews) | 4.2★ (224 reviews) |
| Top Strength | Large 90Wh battery provides excellent endurance for a gaming laptop | Stunning 14" 3K (2880x1800) Dynamic AMOLED 2X touch display with 120Hz VRR |
| Main Drawback | Screen brightness is limited to 250 nits, making outdoor use difficult | RAM is soldered and cannot be upgraded after purchase |
| Market Position | Premium | Premium |
ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB)
AMD Ryzen 7 7735HS (Zen 3+, 8 cores, up to 4.75 GHz)
NVIDIA GeForce RTX 4050 Laptop GPU (6GB GDDR6, 140W TGP max)
No (Not supported on Ryzen 7 7735HS)
Dual Arc Flow Fans (84-blade) with 4 exhaust vents
Samsung Galaxy Book4 Pro 14
Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz)
Intel Arc Graphics (Integrated)
Intel AI Boost (Dedicated NPU)
Air (Dual fan cooling system)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) vs Samsung Galaxy Book4 Pro 14
ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB)
Samsung Galaxy Book4 Pro 14
| Criterion | ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) | Samsung Galaxy Book4 Pro 14 |
|---|---|---|
| Rating | ★4.3(66)Amazon | ★4.2(224)Amazon |
Processor | AMD Ryzen 7 7735HS (Zen 3+, 8 cores, up to 4.75 GHz) | Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz) |
Graphics | NVIDIA GeForce RTX 4050 Laptop GPU (6GB GDDR6, 140W TGP max) | Intel Arc Graphics (Integrated) |
AI Engine | No (Not supported on Ryzen 7 7735HS) | Intel AI Boost (Dedicated NPU) |
Cooling | Dual Arc Flow Fans (84-blade) with 4 exhaust vents | Air (Dual fan cooling system) |
RAM | 16 GB DDR5-4800 (2x 8GB SO-DIMM) | 16 GB LPDDR5X (7467 MHz) |
RAM Upgrade | Yes (2x DDR5 SO-DIMM slots, up to 32 GB) | No (Soldered) |
Storage | 1 TB PCIe 4.0 NVMe SSD | 512 GB NVMe SSD |
Storage Upgrade | Yes (2x M.2 PCIe Gen 4 slots) | Yes (2x M.2 2280 slots) |
Display Size | 15.6" | 14" |
Resolution | 1920 x 1080 (FHD) | 2880 x 1800 (3K) |
Aspect Ratio | 16:9 | 16:10 |
Screen Type | IPS-level (Anti-glare) | Dynamic AMOLED 2X (Touchscreen) |
Refresh Rate | 144 Hz (G-SYNC supported) | 48-120 Hz (Variable VRR) |
Brightness | 250 nits (Typical) | 400 nits (Typical) / 500 nits (HDR) |
Color Gamut | 100% sRGB | 120% DCI-P3 (Color Volume) |
Keyboard Layout | US English (ANSI) with NumPad | US English (ANSI) without NumPad |
Keyboard Backlight | Yes (1-zone RGB Mini-LED) | Yes |
Biometrics | No (Not supported) | Fingerprint reader (Power button) |
Webcam | 720p HD camera | 1080p FHD wide-angle camera |
USB Ports | 1x USB 4 Type-C (DisplayPort); 1x USB 3.2 Gen 2 Type-C (DisplayPort/PD/G-SYNC); 2x USB 3.2 Gen 1 Type-A | 2x Thunderbolt 4 (USB-C); 1x USB-A 3.2 Gen 1 |
Video Ports | 1x HDMI 2.1 FRL | 1x HDMI 2.1 (Supports 8K@60Hz, 5K@120Hz) |
Audio Ports | 1x 3.5mm Combo Audio Jack | 1x 3.5mm Headphone/Mic combo jack |
Connectivity | Wi-Fi 6 (802.11ax 2x2); Bluetooth 5.3; Gigabit Ethernet (RJ45) | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.3 |
Battery | 90 Wh (4-cell Li-ion) | 63 Wh |
Charger | 240 W AC adapter | 65 W USB-C adapter |
Weight | 2,200 g (4.85 lbs) | 1,230 g (2.71 lbs) |
Build Material | Plastic chassis with Aluminum lid (Mecha Gray) | Aluminum |
Operating System | Windows 11 Home | Windows 11 Home |
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ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB)
AMD Ryzen 7 7735HS (Zen 3+, 8 cores, up to 4.75 GHz)
NVIDIA GeForce RTX 4050 Laptop GPU (6GB GDDR6, 140W TGP max)
No (Not supported on Ryzen 7 7735HS)
Dual Arc Flow Fans (84-blade) with 4 exhaust vents
16 GB DDR5-4800 (2x 8GB SO-DIMM)
Yes (2x DDR5 SO-DIMM slots, up to 32 GB)
Pros
- Large 90Wh battery provides excellent endurance for a gaming laptop
- GPU runs at full 140W TGP for maximum RTX 4050 performance
Cons
- Screen brightness is limited to 250 nits, making outdoor use difficult
- Fans can become quite loud under turbo loads
Samsung Galaxy Book4 Pro 14
Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz)
Intel Arc Graphics (Integrated)
Intel AI Boost (Dedicated NPU)
Air (Dual fan cooling system)
16 GB LPDDR5X (7467 MHz)
No (Soldered)
Pros
- Stunning 14" 3K (2880x1800) Dynamic AMOLED 2X touch display with 120Hz VRR
- Intel Core Ultra 7 155H provides strong performance and dedicated NPU for AI tasks
Cons
- RAM is soldered and cannot be upgraded after purchase
- Integrated Intel Arc graphics are decent but not suitable for heavy gaming
Which one is better?
Grab the Samsung if you need a lightweight device with a stunning 3K display - it’s 34% lighter at just 43.39 oz.
Who should buy each?
Choose the ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) if: you game heavily on the go, need extensive storage with 1TB, or prefer longer battery life.
Choose the Samsung Galaxy Book4 Pro 14 if: you often work with high-resolution media, need a lightweight device for travel, or want a stunning 3K display.
Quality Seekers
Higher user rating (4.3★ vs 4.2★) indicates better overall satisfaction
→ Choose ASUS TUF
Safe Choice Buyers
More widely tested with 224 reviews vs 66
→ Choose Samsung Galaxy
Large 90Wh battery Priority
Large 90Wh battery provides excellent endurance for a gaming laptop
→ Choose ASUS TUF
Stunning 14" 3K Priority
Stunning 14" 3K (2880x1800) Dynamic AMOLED 2X touch display with 120Hz VRR
→ Choose Samsung Galaxy
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Bottom line: The ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) edges ahead with a 4.3★ rating compared to 4.2★. However, Samsung Galaxy Book4 Pro 14 remains a strong contender if its strengths align better with your needs.
Frequently Asked Questions
+Which is better: ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) or Samsung Galaxy Book4 Pro 14?
ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) is the better choice if you prioritize large 90wh battery provides excellent endurance for a gaming laptop. Samsung Galaxy Book4 Pro 14 wins if you value stunning 14" 3k (2880x1800) dynamic amoled 2x touch display with 120hz vrr. Both are rated highly (4.3★ vs 4.2★), so consider your specific needs and budget.
+What are the main differences between ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) and Samsung Galaxy Book4 Pro 14?
Key differences: ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) offers large 90wh battery provides excellent endurance for a gaming laptop, while Samsung Galaxy Book4 Pro 14 stands out with stunning 14" 3k (2880x1800) dynamic amoled 2x touch display with 120hz vrr. Consider that ASUS TUF Gaming A15 15.6" 144Hz Gaming Laptop (FA507NU-DS74, Ryzen 7 7735HS/RTX 4050, 16GB/1TB) screen brightness is limited to 250 nits, making outdoor use difficult. Meanwhile, Samsung Galaxy Book4 Pro 14 ram is soldered and cannot be upgraded after purchase. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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