Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H vs LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
The Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H is the premium pick for portability, weighing just 2.58 lb. However, the LG gram 17" Laptop (17Z90S-H. ADB7U1, Core Ultra 7 155H) offers a massive 2 TB of storage, making it an appealing option for heavy users. In real-world use, the XPS 13's 120Hz display makes scrolling feel twice as smooth compared to the LG's standard 60Hz. If you’re looking for a high-quality, ultra-compact laptop, the Dell is worth it, especially for gaming or video editing at 120Hz refresh rates.
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Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H vs LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
| Criterion | Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H | LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) |
|---|---|---|
| Rating | ★4.5(63)Best Buy | ★4.5(6)Best Buy |
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 (Dual fans with heat pipes) | Air (Single fan with heat pipe) |
RAM | 16 GB, 32 GB, or 64 GB LPDDR5x (7467 MT/s) | 16 GB LPDDR5X (7467 MHz) |
RAM Upgrade | No (Soldered) | No (Soldered) |
Storage | 512 GB, 1 TB, or 2 TB PCIe Gen4 NVMe SSD | 2 TB PCIe Gen4 NVMe SSD (Configured as 2x 1TB drives) |
Storage Upgrade | Yes (1x M.2 2230/2280 slot; user-replaceable) | Yes (2x M.2 2280 slots; both occupied in this configuration) |
Display Size | 13.4" | 17" |
Resolution | Options: 1920x1200 (FHD+), 2560x1600 (QHD+), or 2880x1800 (3K+) | 2560 x 1600 (WQXGA) |
Aspect Ratio | 16:10 | 16:10 |
Screen Type | Options: IPS (FHD+/QHD+) or OLED (3K+ Touch) | IPS (Touchscreen; Anti-glare) |
Refresh Rate | 120 Hz (FHD+/QHD+ IPS) / 60 Hz (3K+ OLED) | 60 Hz |
Brightness | 500 nits (IPS) / 400 nits (OLED) | 350 nits (Typical) |
Color Gamut | 100% sRGB (FHD+) / 100% DCI-P3 (QHD+/OLED) | 99% DCI-P3 |
Keyboard Layout | US English (Zero-lattice) with Capacitive Touch Function Row | US English (ANSI) with NumPad |
Keyboard Backlight | Yes | Yes |
Biometrics | Fingerprint reader (Power button) + IR Face Recognition | IR Face Recognition (Windows Hello) |
Webcam | 1080p FHD RGB+IR camera | 1080p FHD IR webcam with dual microphones |
USB Ports | 2x Thunderbolt 4 (USB-C) (Data, Power Delivery, DisplayPort 2.1) | 2x Thunderbolt 4 (USB-C; Power Delivery; DisplayPort); 2x USB-A 3.2 Gen 2 |
Video Ports | DisplayPort 2.1 via Thunderbolt 4 | 1x HDMI 2.1 |
Audio Ports | No (Requires USB-C to 3.5mm adapter) | 1x 3.5mm Headphone/Mic combo jack |
Connectivity | Wi-Fi 7 (Intel Killer BE1750); Bluetooth 5.4 | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.3 |
Battery | 55 Wh (Integrated) | 77 Wh (Li-Ion) |
Charger | 60 W USB-C AC adapter | 65 W USB-C adapter |
Weight | 1,170 g (2.6 lbs) [OLED] / 1,190 g (2.62 lbs) [IPS] | 1,415 g (3.12 lbs) |
Build Material | CNC-machined Aluminum + Gorilla Glass 3 (Victus on OLED) | Magnesium Alloy |
Operating System | Windows 11 Home or Pro | Windows 11 Home |
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Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H
✓ Pros:
- • Ultra-modern, minimalist design with zero-lattice keyboard and seamless glass palm rest
- • IPS panel options (FHD+/QHD+) finally support smooth 120Hz refresh rates
- • Exceptional build quality with CNC aluminum and Gorilla Glass Victus/3
- • Wi-Fi 7 ready for future-proof wireless connectivity
- • Compact and lightweight (approx 2.6 lbs) for high portability
✗ Cons:
- • 3K OLED option is locked to 60Hz, unlike the 120Hz IPS panels
- • No physical function keys; uses capacitive touch row which lacks tactile feedback
- • Headphone jack (3.5mm) has been removed; requires a dongle
- • Limited I/O with only two USB-C/Thunderbolt 4 ports
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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
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Which one is better?
The Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H is the better buy for most people - its 120Hz display crushes the LG's 60Hz screen. That said, grab the LG gram 17" Laptop if you need massive storage - it comes with 2 TB out of the box, perfect for large files.
Who should buy each?
Choose the Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H if: you want a lightweight laptop under 3 lbs, need a smoother 120Hz display for gaming, or prefer a sleek design with premium materials.
Choose the LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) if: you require extensive storage for media files, prioritize a larger display for multitasking, or value extended battery life for all-day productivity. (17" display, 60 Hz refresh)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Dell XPS 13 (9340, 2024) — Intel Core Ultra 7 155H excels if you value ultra-modern, minimalist design with zero-lattice keyboard and seamless glass palm rest. LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) is better if you prioritize incredibly lightweight (3.12 lbs) for a 17-inch laptop. Pick based on your budget and daily use.
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+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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