ASUS ZenBook S UX391UA (ET082T) vs. ASUS TUF Gaming FX705GM (EV158T)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenBook S UX391UA (ET082T) and ASUS TUF Gaming FX705GM (EV158T). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

ASUS ZenBook S UX391UA (ET082T) Review

Advantages and disadvantages of ASUS ZenBook S UX391UA (ET082T) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

decent processor performance

ample storage options

lightweight design

average battery life

mediocre display quality

limited graphics capability

no backlit keyboard

ASUS TUF Gaming FX705GM (EV158T) Review

Advantages and disadvantages of ASUS TUF Gaming FX705GM (EV158T) based on its technical characteristics, features, user experience, expert reviews and price level.

robust gaming performance

durable military-grade construction

vivid 144Hz display

efficient cooling system

decent audio quality

heavyweight design

moderate battery life

limited port selection

slow HDD base model

Laptop Comparison and Tests

Difference between ASUS ZenBook S UX391UA (ET082T) and ASUS TUF Gaming FX705GM (EV158T)
86 % - Design
83 % - Display
84 % - Performance
72 % - Connectivity
85 % - Battery
75 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS ZenBook S UX391UA (ET082T) vs. ASUS TUF Gaming FX705GM (EV158T) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Product Type Notebook Notebook
Dimensions (WxDxH) 31.1 cm x 21.3 cm x 1.29 cm 39.9 cm x 27.9 cm x 2.76 cm
Weight 1.05 kg 2.7 kg
Colour Burgundy red Red matter
DISPLAY ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Screen Size (Type) 13.3" 17.3"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 144 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 72% NTSC 100% sRGB, 72% NTSC, 75.36% Adobe RGB
Features Glare, ASUS EyeCare Technology, 178° horizontal and vertical viewing angle Anti-glare, NanoEdge display, 170° viewing angle
PROCESSOR ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
CPU Intel Core i5 (8th Gen) 8250U / 1.6 GHz Intel Core i7 (8th Gen) 8750H / 2.2 GHz
Max Turbo Speed 3.4 GHz 4.1 GHz
Number of Cores Quad-Core 6-core
Cache 6 MB 9 MB
64-bit Computing Yes Yes
Chipset - Mobile Intel HM370
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0
MEMORY ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
RAM 8 GB (provided memory is soldered) 16 GB (1 x 16 GB)
Max RAM Supported - 32 GB
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz 2666 MHz
Rated Speed 2133 MHz -
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 1
STORAGE ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 SATA 6Gb/s 512 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics 620 NVIDIA GeForce GTX 1060 / Intel UHD Graphics 630
Video Memory - 6 GB GDDR5 SDRAM
Video System Features - NVIDIA Optimus
Gaming - Yes
Camera Yes - HD Yes - 720p
Image Sensor Type - CMOS
Sound Harman/kardon stereo speakers, array microphone Stereo speakers, array microphone
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 5.0
Network Interface - Gigabit Ethernet
BATTERY ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 50 Wh 64 Wh
Battery Life Up to 13.5 hours -
AC ADAPTER ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19 V, 3.42 A 180 Watt, 19 V, 9.23 A
INPUT ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes (RGB)
Features Windows Hello ASUS Overstroke technologie, HyperStrike technology
CONNECTIONS & EXPANSIONS ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Interfaces Headphone/microphone combo jack
USB-C 3.1 Gen 1 (Power Delivery/data/video)
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery/data/video)
HDMI (on expansion base)
USB-C (on expansion base)
USB 3.0 (on expansion base)
Headphone/microphone combo jack
USB 2.0
2 x USB 3.1 Gen 1
LAN
HDMI
SOFTWARE ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS ASUS ZenBook S UX391UA (ET082T) ASUS TUF Gaming FX705GM (EV158T)
Included Accessories Sleeve, mini dock, USB-C power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader -
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Compliant Standards - MIL-STD 810G
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