LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) vs Samsung Galaxy Book4 Pro 14
Time to compare LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) with Samsung Galaxy Book4 Pro 14. We will cover the essentials so you can buy with confidence.
As an Amazon Associate I earn from qualifying purchases.
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Samsung Galaxy Book4 Pro 14
Comparison: LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) vs Samsung Galaxy Book4 Pro 14
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Samsung Galaxy Book4 Pro 14
| Criterion | LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) | Samsung Galaxy Book4 Pro 14 |
|---|---|---|
| Rating | ★4.5(6)Best Buy | ★4.2(224)Amazon |
Processor | Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz) | Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz) |
Graphics | Intel Arc Graphics (Integrated) | Intel Arc Graphics (Integrated) |
AI Engine | Intel AI Boost (Dedicated NPU) | Intel AI Boost (Dedicated NPU) |
Cooling | Air (Single fan with heat pipe) | Air (Dual fan cooling system) |
RAM | 16 GB LPDDR5X (7467 MHz) | 16 GB LPDDR5X (7467 MHz) |
RAM Upgrade | No (Soldered) | No (Soldered) |
Storage | 2 TB PCIe Gen4 NVMe SSD (Configured as 2x 1TB drives) | 512 GB NVMe SSD |
Storage Upgrade | Yes (2x M.2 2280 slots; both occupied in this configuration) | Yes (2x M.2 2280 slots) |
Display Size | 17" | 14" |
Resolution | 2560 x 1600 (WQXGA) | 2880 x 1800 (3K) |
Aspect Ratio | 16:10 | 16:10 |
Screen Type | IPS (Touchscreen; Anti-glare) | Dynamic AMOLED 2X (Touchscreen) |
Refresh Rate | 60 Hz | 48-120 Hz (Variable VRR) |
Brightness | 350 nits (Typical) | 400 nits (Typical) / 500 nits (HDR) |
Color Gamut | 99% DCI-P3 | 120% DCI-P3 (Color Volume) |
Keyboard Layout | US English (ANSI) with NumPad | US English (ANSI) without NumPad |
Keyboard Backlight | Yes | Yes |
Biometrics | IR Face Recognition (Windows Hello) | Fingerprint reader (Power button) |
Webcam | 1080p FHD IR webcam with dual microphones | 1080p FHD wide-angle camera |
USB Ports | 2x Thunderbolt 4 (USB-C; Power Delivery; DisplayPort); 2x USB-A 3.2 Gen 2 | 2x Thunderbolt 4 (USB-C); 1x USB-A 3.2 Gen 1 |
Video Ports | 1x HDMI 2.1 | 1x HDMI 2.1 (Supports 8K@60Hz, 5K@120Hz) |
Audio Ports | 1x 3.5mm Headphone/Mic combo jack | 1x 3.5mm Headphone/Mic combo jack |
Connectivity | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.3 | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.3 |
Battery | 77 Wh (Li-Ion) | 63 Wh |
Charger | 65 W USB-C adapter | 65 W USB-C adapter |
Weight | 1,415 g (3.12 lbs) | 1,230 g (2.71 lbs) |
Build Material | Magnesium Alloy | Aluminum |
Operating System | Windows 11 Home | Windows 11 Home |
| Pros |
|
|
| Cons |
|
|
As an Amazon Associate I earn from qualifying purchases. | Check Price on Amazon→ | Check Price on Amazon→ |
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
✓ Pros:
- • Incredibly lightweight (3.12 lbs) for a 17-inch laptop
- • Massive 2TB storage pre-installed (split across two 1TB drives)
- • Excellent battery life (77Wh) for general productivity
- • Display covers 99% DCI-P3, offering rich and accurate colors
- • Full suite of ports including dual Thunderbolt 4 and HDMI 2.1
✗ Cons:
- • RAM is soldered and limited to 16GB (cannot be upgraded)
- • Storage slots are both populated out of the box (must replace a drive to upgrade)
- • Refresh rate is standard 60Hz, lagging behind 120Hz competitors
- • Magnesium chassis can feel flexible compared to rigid aluminum rivals
As an Amazon Associate I earn from qualifying purchases.
Samsung Galaxy Book4 Pro 14
✓ 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
- • Excellent port selection for the size (HDMI 2.1, USB-A, and dual Thunderbolt 4)
- • Lightweight and rigid aluminum chassis at just 2.71 lbs
- • Two M.2 SSD slots allow for substantial storage expansion
✗ Cons:
- • RAM is soldered and cannot be upgraded after purchase
- • Integrated Intel Arc graphics are decent but not suitable for heavy gaming
- • Glossy screen finish can be reflective in bright environments
- • Magnet for fingerprints on the chassis lid
As an Amazon Associate I earn from qualifying purchases.
Which one is better?
Looking at user satisfaction (LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H): 4.5★ vs Samsung Galaxy Book4 Pro 14: 4.2★), LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) pulls ahead. The gap is small—choose based on the priorities below.
Who should buy each?
Choose LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) if:
- You want Incredibly lightweight (3.12 lbs) for a 17-inch laptop, Massive 2TB storage pre-installed (split across two 1TB drives)
- Rating: 4.5★ (6 reviews)
Choose Samsung Galaxy Book4 Pro 14 if:
- You prefer 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
- Rating: 4.2★ (224 reviews)
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Frequently Asked Questions
+Which has better value?
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) excels if you value incredibly lightweight (3.12 lbs) for a 17-inch laptop. Samsung Galaxy Book4 Pro 14 is better if you prioritize stunning 14" 3k (2880x1800) dynamic amoled 2x touch display with 120hz vrr. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
Affiliate disclosure
PageBen uses Amazon affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This supports independent content for US shoppers.