LG Gram 17Z990-R.AAS7U1


LG Gram 17Z990-R.AAS7U1
LG Gram 17Z990-R.AAS7U1 (Gram Series)
Graphics adapter
Intel UHD Graphics 620, Core: 300 MHz, Memory: 1200 MHz, DDR4,
16384 MB 
, DDR4, 1200 MHz, 10-10-10-28, Dual-Channel, 8 GB soldered, 1x SODIMM
17 inch 16:10, 2560 x 1600 pixel 178 PPI, LG Philips LP170WQ1-SPA1, IPS, LGD05F8, glossy: yes
Intel Cannon Lake-U PCH-LP Premium
Samsung SSD PM871b MZNLN256HAJQ, 256 GB 
Intel Cannon Lake-LP - cAVS
3 USB 3.0 / 3.1 Gen1, 1 Thunderbolt, 1 HDMI, 1 Kensington Lock, Audio Connections: 3.5 mm combo, Card Reader: MicroSD reader, 1 Fingerprint Reader
Intel Wireless-AC 9560 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 5.0
height x width x depth (in mm): 17.8 x 381 x 266.7 ( = 0.7 x 15 x 10.5 in)
72 Wh Lithium-Polymer, 4-cell
Operating System
Microsoft Windows 10 Home 64 Bit
Webcam: HD
Primary Camera: 0.9 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes, USB to RJ-45, LG Reader Mode, Control Center, Update Center, 12 Months Warranty
1.338 kg ( = 47.2 oz / 2.95 pounds), Power Supply: 262 g ( = 9.24 oz / 0.58 pounds)
1500 USD



Average Score: 84.13% - good
Average of 4 scores (from 5 reviews)
price: 80%, performance: 75%, features: 57%, display: 87% mobility: 88%, workmanship: 80%, ergonomy: 83%, emissions: 96%

Reviews for the LG Gram 17Z990-R.AAS7U1

83.5% LG Gram 17Z990 (i7-8565U. WQXGA) Laptop Review | Notebookcheck
The Gram 17 bucks the trend that 17-inch laptops have to be large and unwieldy. At just 1.34 kg, the laptop is noticeably lighter than most 14-inch and 15-inch Ultrabooks while offering many of the same features including Thunderbolt 3 and a long battery life.
85% LG Gram 17, análisis y opinión
Source: Computerhoy Spanish ES→EN
Single Review, online available, Very Long, Date: 04/30/2019
Rating: Total score: 85%
86% LG Gram (17Z990), análisis: nunca 17 pulgadas habían pesado tan poco
Source: Xataka Spanish ES→EN
Single Review, online available, Long, Date: 04/25/2019
Rating: Total score: 86% performance: 73% display: 90% mobility: 93% workmanship: 93% ergonomy: 85%
82% LG Gram 17
Source: PC Guia Portuegese PT→EN
Single Review, online available, Very Short, Date: 08/01/2019
Rating: Total score: 82% price: 80%
LG Gram 17 17Z990 − test ultralekkiego laptopa z 17-calowym wyświetlaczem
Source: PC Turkish PL→EN
Positive: Large screen; long battery life; compact size; light weight; fast fingerprint sensor; good hardware; comfortable ergonomy. Negative: High price; low gaming performance; high CPU temperature; noisy under loads.
Single Review, online available, Very Long, Date: 08/15/2019
LG Việt Nam ra mắt laptop LG gram 17 inch nhẹ nhất thế giới giá 39,9 triệu
Source: Nghenhin Vietnam VN→EN
Positive: Big screen; light weight; powerful hardware; elegant design. Negative: Relatively high price.
Single Review, online available, Short, Date: 08/06/2019


Intel UHD Graphics 620: Integrated GPU (GT2, 24 EUs) found on some Kaby-Lake-Refresh CPU models (15 W ULV series). Technically identical to the previous Kaby-Lake GPU called HD Graphics 620. Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards. » Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.  
8565U: Whiskey Lake based low power quad-core processor (technically identical to Kaby Lake but produced in a further improved 14nm++ process). The four cores are clocked between 1.8 and 4.6 GHz (Turbo Boost) and support HyperThreading.» Further information can be found in our Comparison of Mobile Processsors.

15-16 inch is a standard display size for laptops and offers the biggest variety of products.

» To find out how fine a display is, see our DPI List.
1.338 kg:

This weight is typical for big tablets, small subnotebooks, ultrabooks and convertibles with a 10-11 inch display-diagonal.


LG Electronics Inc. is a subsidiary of the LG Group. LG is the world's second-biggest maker of televisions and third-biggest maker of mobile phones. With its headquarters in South Korea, the company has 75 subsidiaries worldwide that design and manufacture televisions, home appliances, and telecommunications devices. LG is an international laptop manufacturer of medium size with few reviews.

After a few years, LG largely withdrew from the laptop sector. In the smartphone segment, LG is a medium-sized manufacturer (not among the Top 5 in 2015 and 2016).

84.13%: This rating should be considered to be average. This is because the proportion of notebooks which have a higher rating is approximately equal to the proportion which have a lower rating.
» Further information can be found in our Notebook Purchase Guide.
LG Gram 17Z990-R.AAS8U1
UHD Graphics 620

Devices with the same GPU

MSI PS42 Modern 8MO
UHD Graphics 620, Core i5 8265U, 14", 1.18 kg
Asus VivoBook S15 S531FA, i7-8565U
UHD Graphics 620, Core i7 8565U, 15.6", 1.8 kg
Asus Zenbook Flip 15 UX562FD 90NB0JS1-M01230
UHD Graphics 620, Core i5 8265U, 15.6", 1.9 kg

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LG Gram 14 14T990-U.AAS8U1, 2-in-1
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Current Prices
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> Notebook / Laptop Reviews and News > Library > LG > LG Gram 17Z990-R.AAS7U1
Stefan Hinum, 2019-06-13 (Update: 2019-06-13)