Lenovo Legion Pro 5i 16 Core i7-13700HX vs LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Lenovo Legion Pro 5i 16 Core i7-13700HX is the premium choice, especially if you crave gaming performance. With an RTX 4060 GPU pumping out serious power, it crushes the LG gram 17" Laptop (17Z90S-H. ADB7U1, Core Ultra 7 155H) in graphics-intensive tasks. The numbers speak volumes: 165Hz refresh rate vs 60Hz means smoother gameplay and vivid visuals. However, if portability is your priority, the LG gram 17" is incredibly lightweight at just 3.12 lbs, compared to the Legion's hefty 5.62 lbs. So, whether you’re gaming or on the go, there’s a fit for your needs in 2026. Key specs: Display: 16" vs 17" and Refresh: 165 Hz vs 60 Hz.
Why compare these? Both the Lenovo Legion Pro 5i 16 Core i7-13700HX and LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) 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 | Lenovo Legion | LG gram |
|---|---|---|
| User Rating | 4.5★ (18 reviews) | 4.5★ (6 reviews) |
| Top Strength | High-wattage RTX 4060 (140W) delivers top-tier performance for its class | Incredibly lightweight (3.12 lbs) for a 17-inch laptop |
| Main Drawback | Battery life is average despite the 80Wh capacity due to high-power HX CPU | RAM is soldered and limited to 16GB (cannot be upgraded) |
| Market Position | Premium | Premium |
Lenovo Legion Pro 5i 16 Core i7-13700HX
Intel Core i7-13700HX (Raptor Lake, 16 cores, up to 5.0 GHz)
NVIDIA GeForce RTX 4060 Laptop GPU (8GB GDDR6, 140W TGP max)
No dedicated NPU (Uses Lenovo LA1 AI chip for system optimization)
Legion Coldfront 5.0 (Dual fans, hybrid heat pipes, massive intake/exhaust)
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz)
Intel Arc Graphics (Integrated)
Intel AI Boost (Dedicated NPU)
Air (Single fan with heat pipe)
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: Lenovo Legion Pro 5i 16 Core i7-13700HX vs LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Lenovo Legion Pro 5i 16 Core i7-13700HX
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
| Criterion | Lenovo Legion Pro 5i 16 Core i7-13700HX | LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) |
|---|---|---|
| Rating | ★4.5(18)Amazon | ★4.5(6)Best Buy |
Processor | Intel Core i7-13700HX (Raptor Lake, 16 cores, up to 5.0 GHz) | Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz) |
Graphics | NVIDIA GeForce RTX 4060 Laptop GPU (8GB GDDR6, 140W TGP max) | Intel Arc Graphics (Integrated) |
AI Engine | No dedicated NPU (Uses Lenovo LA1 AI chip for system optimization) | Intel AI Boost (Dedicated NPU) |
Cooling | Legion Coldfront 5.0 (Dual fans, hybrid heat pipes, massive intake/exhaust) | Air (Single fan with heat pipe) |
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 officially) | No (Soldered) |
Storage | 512 GB PCIe Gen4 NVMe SSD | 2 TB PCIe Gen4 NVMe SSD (Configured as 2x 1TB drives) |
Storage Upgrade | Yes (2x M.2 2280 PCIe Gen4 slots) | Yes (2x M.2 2280 slots; both occupied in this configuration) |
Display Size | 16" | 17" |
Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
Aspect Ratio | 16:10 | 16:10 |
Screen Type | IPS (Anti-glare) | IPS (Touchscreen; Anti-glare) |
Refresh Rate | 165 Hz (G-SYNC supported) | 60 Hz |
Brightness | 300 nits (Typical) | 350 nits (Typical) |
Color Gamut | 100% sRGB | 99% DCI-P3 |
Keyboard Layout | US English (ANSI) with NumPad | US English (ANSI) with NumPad |
Keyboard Backlight | Yes (4-Zone RGB) | Yes |
Biometrics | No (Not supported) | IR Face Recognition (Windows Hello) |
Webcam | 1080p FHD camera with E-shutter | 1080p FHD IR webcam with dual microphones |
USB Ports | 1x USB-C 3.2 Gen 2 (DisplayPort 1.4, 140W Power Delivery); 1x USB-C 3.2 Gen 2 (DisplayPort 1.4); 4x USB-A 3.2 Gen 1 (1x Always On) | 2x Thunderbolt 4 (USB-C; Power Delivery; DisplayPort); 2x USB-A 3.2 Gen 2 |
Video Ports | 1x HDMI 2.1 (Supports up to 8K@60Hz) | 1x HDMI 2.1 |
Audio Ports | 1x 3.5mm Headphone/Mic combo jack | 1x 3.5mm Headphone/Mic combo jack |
Connectivity | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.1; Gigabit Ethernet (RJ45) | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.3 |
Battery | 80 Wh (Li-Polymer) | 77 Wh (Li-Ion) |
Charger | 300 W Slim Tip adapter | 65 W USB-C adapter |
Weight | 2,550 g (5.6 lbs) | 1,415 g (3.12 lbs) |
Build Material | Aluminum (Top) / PC-ABS (Bottom) | Magnesium Alloy |
Operating System | Windows 11 Home | Windows 11 Home |
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Lenovo Legion Pro 5i 16 Core i7-13700HX
Intel Core i7-13700HX (Raptor Lake, 16 cores, up to 5.0 GHz)
NVIDIA GeForce RTX 4060 Laptop GPU (8GB GDDR6, 140W TGP max)
No dedicated NPU (Uses Lenovo LA1 AI chip for system optimization)
Legion Coldfront 5.0 (Dual fans, hybrid heat pipes, massive intake/exhaust)
16 GB DDR5-4800 (2x 8GB SO-DIMM)
Yes (2x DDR5 SO-DIMM slots, up to 32 GB officially)
Pros
- High-wattage RTX 4060 (140W) delivers top-tier performance for its class
- Sharp 16:10 WQXGA display with 100% sRGB coverage and G-SYNC
Cons
- Battery life is average despite the 80Wh capacity due to high-power HX CPU
- Bulky and heavy power brick (300W)
LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)
Intel Core Ultra 7 155H (Meteor Lake, 16 cores, up to 4.8 GHz)
Intel Arc Graphics (Integrated)
Intel AI Boost (Dedicated NPU)
Air (Single fan with heat pipe)
16 GB LPDDR5X (7467 MHz)
No (Soldered)
Pros
- Incredibly lightweight (3.12 lbs) for a 17-inch laptop
- Massive 2TB storage pre-installed (split across two 1TB drives)
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)
Which one is better?
The Lenovo Legion Pro 5i 16 Core i7-13700HX is the better buy for most people - its RTX 4060 GPU with 140W blows away the integrated graphics of the LG gram. That said, grab the LG gram if you want something ultra-light at 3.12 lbs - it's a no-brainer for travel and everyday use.
Who should buy each?
Choose the Lenovo Legion Pro 5i 16 Core i7-13700HX if: you want the best gaming performance with an RTX 4060, need a high-refresh-rate display for smoother visuals, or require upgradeable RAM and storage.
Choose the LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) if: you prioritize lightweight design for travel, want a massive 2TB of storage out of the box, or appreciate a touchscreen for versatile use.
Safe Choice Buyers
More widely tested with 18 reviews vs 6
→ Choose Lenovo Legion
High-wattage RTX 4060 Priority
High-wattage RTX 4060 (140W) delivers top-tier performance for its class
→ Choose Lenovo Legion
Incredibly lightweight (3.12 Priority
Incredibly lightweight (3.12 lbs) for a 17-inch laptop
→ Choose LG gram
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: Both products share a 4.5★ rating, making this comparison particularly close. Your decision should come down to which specific features matter most to you.
Frequently Asked Questions
+Which is better: Lenovo Legion Pro 5i 16 Core i7-13700HX or LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)?
Lenovo Legion Pro 5i 16 Core i7-13700HX is the better choice if you prioritize high-wattage rtx 4060 (140w) delivers top-tier performance for its class. LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) wins if you value incredibly lightweight (3.12 lbs) for a 17-inch laptop. Both are rated highly (4.5★ vs 4.5★), so consider your specific needs and budget.
+What are the main differences between Lenovo Legion Pro 5i 16 Core i7-13700HX and LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H)?
Key differences: Lenovo Legion Pro 5i 16 Core i7-13700HX offers high-wattage rtx 4060 (140w) delivers top-tier performance for its class, while LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) stands out with incredibly lightweight (3.12 lbs) for a 17-inch laptop. Consider that Lenovo Legion Pro 5i 16 Core i7-13700HX battery life is average despite the 80wh capacity due to high-power hx cpu. Meanwhile, LG gram 17" Laptop (17Z90S-H.ADB7U1, Core Ultra 7 155H) ram is soldered and limited to 16gb (cannot be upgraded). 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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