ASUS VivoBook 17 (X705UA) vs. ASUS 15 (X509FA)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS VivoBook 17 (X705UA) and ASUS 15 (X509FA). 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 VivoBook 17 (X705UA) Review

Advantages and disadvantages of ASUS VivoBook 17 (X705UA) based on its technical characteristics, features, user experience, expert reviews and price level.

large screen size

affordable price

comfortable keyboard

solid build quality

decent processor performance

average battery life

no backlit keyboard

limited graphics capability

heavier design

ASUS 15 (X509FA) Review

Advantages and disadvantages of ASUS 15 (X509FA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

solid build quality

adequate performance

decent battery life

average display quality

limited graphics power

no backlit keyboard

fewer connectivity options

Laptop Comparison and Tests

Difference between ASUS VivoBook 17 (X705UA) and ASUS 15 (X509FA)
74 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
75 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS VivoBook 17 (X705UA) vs. ASUS 15 (X509FA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Product Type Notebook Notebook
Dimensions (WxDxH) 41.1 cm x 27 cm x 2.26 cm 36.02 cm x 23.49 cm x 2.29 cm
Weight 2.1 kg 1.8 kg
Colour Grey IMR (top), star grey IMR (LCD cover) Slate grey
DISPLAY ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Screen Size (Type) 17.3" 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1600 x 900 (HD+) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 200 cd/m² -
Colour Gamut 60% NTSC 45% NTSC
Features ASUS Splendid Video Intelligence Technology, anti-glare, ASUS EyeCare Technology, Tru2Life Anti-glare
PROCESSOR ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
CPU Intel Core i3 (7th Gen) 7100U / 2.4 GHz Intel Core i7 (8th Gen) 8565U / 1.8 GHz
Max Turbo Speed - 4.6 GHz
Number of Cores Dual-Core Quad-Core
Cache 3 MB 8 MB
64-bit Computing Yes Yes
MEMORY ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported 16 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 1 -
STORAGE ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Main Storage Size (HDD/SSD) 1 TB HDD SATA / 5400 rpm 256 GB SSD PCIe 3.0 x2
AUDIO & VIDEO ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Graphics Processor (GPU) Intel HD Graphics 620 Intel UHD Graphics 620
Camera Yes - VGA Yes - VGA
Sound Stereo speakers, microphone Stereo speakers, microphone
Audio Features ASUS SonicMaster, ASUS Bang & Olufsen ICEpower, ASUS AudioWizard -
COMMUNICATIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.2
Network Interface Gigabit Ethernet -
BATTERY ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Technology 3-cell Lithium Ion 2-cell lithium polymer
Battery Capacity (Size) 42 Wh 32 Wh
AC ADAPTER ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 45 Watt, 19 V, 2.37 A
INPUT ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Features - Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Interfaces Headphone/microphone combo jack
USB 3.0
2 x USB 2.0
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
USB-C 3.1 Gen 1
USB 3.0
2 x USB 2.0
HDMI
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD, microSDHC, microSDXC)
SOFTWARE ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home
Software Included - McAfee (12 months subscription), MyASUS
MISCELLANEOUS ASUS VivoBook 17 (X705UA) ASUS 15 (X509FA)
Included Accessories Power adapter Power adapter
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features System password, ASUS IceCool design, ASUS SuperBatt Technology, ASUS Battery Health charging technology -
Compliant Standards - UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R
SAR Value 0.531 W/kg (body), 0.531 W/kg (limb) 0.13 W/kg (body), 0.13 W/kg (limb)
ENERGY STAR Certified - Yes
Manufacturer Warranty - Limited warranty - 1 year
Model Number BX065T EJ079T
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