Dell Precision 3490 Laptop vs LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop
Here you can compare Dell Precision 3490 Laptop (Intel Core… and LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop…. Comparing Dell Precision 3490 Laptop (Intel Core… vs LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Dell Precision 3490 Laptop (Intel Core… stands against LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop… and which one should you buy The current lowest price found for Dell Precision 3490 Laptop (Intel Core… is $1,449 and for LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop… is $1,894.5. The details of both of these products were last updated on Mar 12, 2026.
| Specification | Dell Precision 3490 Laptop (Intel Core… | LG Gram Pro 17 17Z90SP-G.ADB9U1 Laptop… |
|---|---|---|
| Display | 14 inches | 17 inches |
| CPU | Intel Core Ultra 7 Series 1 155H | Intel Core Ultra 7 Series 1 155H |
| GPU | Intel Arc Graphics | Intel Arc Graphics |
| RAM | 32 GB DDR5 | 32 GB LPDDR5X |
| HDD | ||
| Price | $1,449 | $1,894.5 |
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Overview
| Specs Score | 86 / 100 | 89 / 100 Better Specs |
| Display Size | 14 in | 17 in Bigger Display |
| Display Resolution | 1920 x 1080 pixels | 2560 x 1600 pixels Better Resolution |
| Thickness | 21.04 mm | 12.7 mm Slimmer |
| Storage | 1 TB SSD | 2 TB SSD More Storage |
| SSD | 1 TB | 2 TB More SSD |
| Weight | 1.4 kg | 1.3 kg Lighter |
| Unique Features | Ethernet Port Lock Port | No No |
General
| Country of Origin | China | |
| Series | Precision | Gram Pro 7 |
| Model | 3490 | 17Z90SP-G.ADB9U1 |
| Utility | Everyday Use, Performance | Everyday Use |
| Device Type | Ultrabook | |
| OS | Windows 11 Pro (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 321.35 x 212 x 21.04 mm | 378.46 x 264.16 x 12.7 mm |
| Weight | 1.4 kg | 1.3 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | IPS | IPS |
| Touch | No | No |
| Size | 14 inches | 17 inches |
| Resolution | 1920 x 1080 pixels | 2560 x 1600 pixels |
| PPI | ~ 157 PPI | ~ 178 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:10 |
| Anti Glare Screen | Yes | Yes |
| Features | 100% sRGB, 45% NTSC, 250 nits | 99% DCI-P3 |
Connectivity
| Ethernet | Yes | No |
| WiFi | Yes | Wi-Fi 6E (2x2) 802.11AX |
| Bluetooth | Yes | v5.3 |
| USB Ports | 2 x USB Type-C, 2 x USB Type-A | 2 x USB Type-C, 2 x USB Type-A |
| USB Port Details | 1 x USB 3.2 Gen 1 Type-A, 1 x USB 3.2 Gen 1 Type-A (PowerShare) | 2 x USB 3.2 Gen 2 Type-A |
| Thunderbolt | 2 x Thunderbolt 4 | 2 x Thunderbolt 4 (Power Delivery, Display Port, 40 Gbps) |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI v2.1 Port |
| Microphone In | Yes | |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes |
Input
| Camera | 1080p FHD Camera | FHD IR Webcam |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual-Array Microphones | Dual Microphone |
| Speakers | 2 x 2W | Stereo Speakers |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 7 Series 1 155H | Intel Core Ultra 7 Series 1 155H |
| Speed | 6 x 1.4 GHz (Turbo Speed upto 4.8 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x 700 MHz (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores | 6 x 1.4 GHz (Turbo Speed upto 4.8 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x 700 MHz (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores |
| Cores | 16 Cores (6P + 8E + 2LP-E), 22 Threads | 16 Cores (6P + 8E + 2LP-E), 22 Threads |
| Cache | 24 MB | 24 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 7 Series 1 | Core Ultra 7 Series 1 |
| Model | 155H | 155H |
| Generation | Intel Core Ultra Series 1 | Intel Core Ultra Series 1 |
Graphics
| GPU | Intel Arc Graphics | Intel Arc Graphics |
| GPU Clock Speed | Upto 2.25 GHz | |
| Brand | Intel | Intel |
Memory
| RAM | 32 GB DDR5 | 32 GB LPDDR5X |
| RAM Bus Speed | 5600 MHz | 7467 MHz |
| Solid State Drive | 1 TB SSD | 2 TB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen4 |
Battery
| Battery | 77 Wh, 2 Cell Battery | |
| Adapter Type | 65W AC Adapter | |
| Battery Backup | Upto 23.5 hours | |
| Battery Details | Li-Ion |
Extra
| Sales Package | Laptop, AC Adapter, User Manual |
Discuss
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