ASUS VivoBook 17 (X705UA) vs. ASUS 15 (X509UA)

Laptop Comparison, Reviews and Tests
ASUS 15 (X509UA)
ASUS 15 (X509UA)

Our Rating: 75 %

Detailed comparison and review of ASUS VivoBook 17 (X705UA) and ASUS 15 (X509UA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

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 (X509UA) Review

Advantages and disadvantages of ASUS 15 (X509UA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price point

lightweight design

solid build quality

adequate performance level

good connectivity options

average display quality

limited storage capacity

modest battery life

no backlit keyboard

Laptop Comparison and Tests

Difference between ASUS VivoBook 17 (X705UA) and ASUS 15 (X509UA)
74 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
75 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS VivoBook 17 (X705UA) vs. ASUS 15 (X509UA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
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 1.9 kg
Colour Grey IMR (top), star grey IMR (LCD cover) Slate grey
DISPLAY ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
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)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 200 cd/m² 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 (X509UA)
CPU Intel Core i3 (7th Gen) 7100U / 2.4 GHz Intel Core i3 (7th Gen) 7020U / 2.3 GHz
Number of Cores Dual-Core Dual-Core
Cache 3 MB 3 MB
64-bit Computing Yes Yes
MEMORY ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
RAM 8 GB (1 x 8 GB) 4 GB (provided memory is soldered)
Max RAM Supported 16 GB 12 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 1 -
STORAGE ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Main Storage Size (HDD/SSD) 1 TB HDD SATA / 5400 rpm 256 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Graphics Processor (GPU) Intel HD Graphics 620 Intel HD Graphics 620
Camera Yes - VGA Yes - VGA
Sound Stereo speakers, microphone Speaker, microphone
Audio Features ASUS SonicMaster, ASUS Bang & Olufsen ICEpower, ASUS AudioWizard ASUS SonicMaster
COMMUNICATIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.1
Network Interface Gigabit Ethernet -
BATTERY ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Technology 3-cell Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 42 Wh 32 Wh
AC ADAPTER ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
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 (X509UA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Features - Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
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 3.1 Gen 1
2 x USB 2.0
HDMI
USB-C 3.1 Gen 1
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD, microSDHC, microSDXC)
SOFTWARE ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS ASUS VivoBook 17 (X705UA) ASUS 15 (X509UA)
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM) Security Chip
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 System password
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
Model Number BX065T EJ064T
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