Asus ZenBook 3 UX390UA vs. MacBook Air 13” 2015: Full specs comparison

The following is a comprehensive comparison of the Asus ZenBook 3 UX390UA and MacBook Air 13” 2015 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Asus ZenBook 3 UX390UA Pros

Reasons that Asus ZenBook 3 UX390UA is better than MacBook Air 13” 2015.

Newer manufacturing

2017 vs. 2015

Slightly faster CPU performance

Intel Core i7-7500U inside Asus ZenBook 3 UX390UA has a 13% better multi-core CPU performance score than the Intel Core i7-5650U inside MacBook Air 13” 2015.

Geekbench 5 multi-core score
Asus ZenBook 3 UX390UA - Intel Core i7-7500U
1,744
Asus ZenBook 3 UX390UA - Intel Core i5-7200U
1,611
MacBook Air 13” 2015 - Intel Core i7-5650U
1,538
MacBook Air 13” 2015 - Intel Core i5-5250U
1,266
Supports larger memory

Asus ZenBook 3 UX390UA supports a larger memory capacity than the MacBook Air 13” 2015. It supports up to 16GB versus 8GB of system memory on the MacBook Air 13” 2015.

Max system memory size
Asus ZenBook 3 UX390UA
16 GB
MacBook Air 13” 2015
8 GB
Supports faster memory

Asus ZenBook 3 UX390UA supports a faster memory speed than the MacBook Air 13” 2015. It supports up to 2133MHz versus 1600MHz of system memory on the MacBook Air 13” 2015.

Memory type and speed
Asus ZenBook 3 UX390UA - LPDDR3
2,133 MHz
MacBook Air 13” 2015 - LPDDR3
1,600 MHz
About 33% lighter

Asus ZenBook 3 UX390UA weighed 2.0 pounds, 33% lighter than the 2.96 pounds MacBook Air 13” 2015.

WeightAsus ZenBook 3 UX390UAMacBook Air 13” 2015
Pound
2.0 lbs.
2.96 lbs.
Kilogram
0.91 kg
1.34 kg

MacBook Air 13” 2015 Pros

Reasons that MacBook Air 13” 2015 is better than Asus ZenBook 3 UX390UA.

6% larger display

MacBook Air 13” 2015 has a 13.3-inch screen size 6% larger than the 12.5-inch Asus ZenBook 3 UX390UA.

Display size
MacBook Air 13” 2015
13.3-inch
Asus ZenBook 3 UX390UA
12.5-inch

Prices

Here are the latest price updates and offers for both devices.

Asus ZenBook 3 UX390UA Price
ASUS ZenBook 3 UX390UA 12.5" Ultraportable Laptop Intel Core i5-7200U KabyLake 8GB RAM 256GB SSD with Fingerprint Sensor and Harman Karson Audio, Silver Gray
ASUS ZenBook 3 UX390UA 12.5" Ultraportable Laptop Intel Core i5-7200U KabyLake 8GB RAM 256GB SSD with Fingerprint Sensor and Harman Karson Audio, Silver Gray
By ASUS
$259.00
ASUS Zenbook Duo Laptop, Dual 14” OLED 3K 120Hz Touch Display, Intel Evo Certified, Intel Core Ultra 9 185H CPU, Intel Arc Graphics, 32GB RAM, 1TB SSD, Windows 11, Inkwell Gray, UX8406MA-PS99T
ASUS Zenbook Duo Laptop, Dual 14” OLED 3K 120Hz Touch Display, Intel Evo Certified, Intel Core Ultra 9 185H CPU, Intel Arc Graphics, 32GB RAM, 1TB SSD, Windows 11, Inkwell Gray, UX8406MA-PS99T
By ASUS
$1,699.99
ASUS ZenBook S Ultra Slim Laptop, 13.9" 3300x2200 3:2 500nits Touch, Intel Evo Core i7-1165G7, 16GB RAM, 1TB SSD, Thunderbolt 4, TPM, Windows 10 Pro, AI Noise-Cancellation, Jade Black, UX393EA-XB77T
ASUS ZenBook S Ultra Slim Laptop, 13.9" 3300x2200 3:2 500nits Touch, Intel Evo Core i7-1165G7, 16GB RAM, 1TB SSD, Thunderbolt 4, TPM, Windows 10 Pro, AI Noise-Cancellation, Jade Black, UX393EA-XB77T
By ASUS
$1,369.99
$1,699.99 19% OFF
MacBook Air 13” 2015 Price
Early 2015 Apple MacBook Air with 1.6GHz Intel Core i5 (13.3 inch, 8GB RAM, 256GB) Silver (Renewed)
Early 2015 Apple MacBook Air with 1.6GHz Intel Core i5 (13.3 inch, 8GB RAM, 256GB) Silver (Renewed)
By Apple
$200.00
$285.00 30% OFF
Early 2015 Apple MacBook Air with 1.6GHz Intel Core i5 (13-inch, 8GB RAM, 128GB SSD) Silver (Renewed)
Early 2015 Apple MacBook Air with 1.6GHz Intel Core i5 (13-inch, 8GB RAM, 128GB SSD) Silver (Renewed)
By Apple
$219.99
Apple MacBook Air MJVE2LL/A Early 2015 13.3in - Intel Core i5 1.6GHz, 4GB RAM, 128GB SSD - Silver (Renewed)
Apple MacBook Air MJVE2LL/A Early 2015 13.3in - Intel Core i5 1.6GHz, 4GB RAM, 128GB SSD - Silver (Renewed)
By Apple
$184.99
$200.00 8% OFF

Availability

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Released20172015
Release Date-
  • Available on April 19, 2015
Pricing-
  • $999
    Intel Core i5 5250U | 4GB RAM | 128GB SSD
  • $1,199
    Intel Core i5 5250U | 4GB RAM | 256GB SSD
Generations-

Exterior

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Dimensions11.65” x 7.52” x 0.46” (296 x 191.2 x 11.9 mm)12.8” x 8.94” x 0.11 - 0.68” (325 mm x 227 mm x 3 - 17 mm)
Weight2.0 lbs (910 g)Starting at 2.96 pounds (1.35 kg)
Colors
Royal Blue Rose Gold Quartz Grey
Silver
Keyboard and TrackpadIlluminated chiclet keyboardFull-size backlit keyboard with:
  • 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement) with ambient light sensor
  • Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities

Display

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Size12.5 Inches13.3 Inches
Info12.5" (16:9) LED-backlit FHD (1920x1080) 60Hz Panel with 72% NTSC
  • 13.3-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors
  • Supported resolutions: 1440 by 900 (native), 1280 by 800, 1152 by 720, and 1024 by 640 pixels at 16:10 aspect ratio and 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio

Ports

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
  • 1 x Type-C USB 3.0 (USB 3.1 Gen 1)
    With display and power delivery support.
  • 1 x COMBO audio jack
  • 1 x Thunderbolt 2 port
    Supports data transfers up to 20 Gbps.
  • 2 x USB 3.0 ports
    Supports data transfers up to 5 Gbps.
  • 1 x 3.5 mm headphone jack
  • 1 x SDXC card reader
  • 1 x MagSafe 2 power port

Internal Specs

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Processor
  1. 7th Gen Intel® Core™ i5-7200U
    2 cores, 4 threads, 2.50 → 3.10 GHz, 3MB SmartCache, 15W
  2. 7th Gen Intel® Core™ i7-7500U
    2 cores, 4 threads, 2.70 → 3.50 GHz, 4MB SmartCache, 15W
  1. 5th Gen Intel® Core™ i5-5250U
    2 cores, 4 threads, 1.60 → 2.70 GHz, 3MB Cache, 15W
  2. 5th Gen Intel® Core™ i7-5350U
    2 cores, 4 threads, 2.20 → 3.10 GHz, 4MB Cache, 15W
Integrated Graphics
  1. 7th Gen Intel® Core™ i5-7200U
    Intel® HD Graphics 620
    24 Execution Units, 300 → 1000 MHz
  2. 7th Gen Intel® Core™ i7-7500U
    Intel® HD Graphics 620
    24 Execution Units, 300 → 1050 MHz
  1. 5th Gen Intel® Core™ i5-5250U
    Intel® HD Graphics 6000
    48 Execution Units, 300 → 950 MHz
  2. 5th Gen Intel® Core™ i7-5350U
    Intel® HD Graphics 6000
    48 Execution Units, 300 → 1000 MHz
Memory
16GB
2133 MHz LPDDR3 onboard memory
4GB 8GB
 1600MHz LPDDR3 onboard memory
Storage
  • 512GB
    SATA 3.0 SSD
  • 512GB
    PCIe® Gen3 SSD
128GB 256GB
Configurable to 512GB flash storage.

Connectivity

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Wi-FiIntegrated Wi-Fi 5 (802.11 ac)
  • 802.11ac Wi‑Fi wireless networking
  • IEEE 802.11a/b/g/n compatible
BluetoothBluetooth 5.0Bluetooth 4.0 wireless technology

Battery

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Size40Wh (6-cell lithium-polymer battery)54 Wh lithium‑polymer battery
Battery LifeUp to 9 hours of battery life
  • Up to 12 hours wireless web
  • Up to 12 hours of iTunes movie playback
  • Up to 30 days standby time
Power Supply45W USB-C power adapter45W MagSafe 2 Power Adapter
With cable management system; MagSafe 2 power port.

Software

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
OSWindows 10 ProShipped with macOS Sierra
Built-in Apps
MyASUS
Photos iMovie GarageBand Pages Numbers Keynote Safari Mail FaceTime Messages Maps Notes Calendar Contacts Reminders iTunes iBooks App Store

Camera & Audio

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Camera
  • Front-facing camera
    VGA quality camera.
720p FaceTime HD camera
Audio
  • Quad-speaker array: true surround sound
  • Five-magnet speaker design
  • Supports Windows 10 Cortana
  • ASUS SonicMaster Premium Technology
  • Harman Kardon audio
  • Stereo speakers
  • Dual microphones
  • Headphone port
  • Support for Apple iPhone headset with remote and microphone

Misc

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
Sensors
  • Fingerprint sensor
-
Security
  • One-touch access with Windows Hello
-
In the box-
  • MacBook Air 13″
  • Power adapter
  • AC wall plug
  • Power cord
Warranty-Limited Warranty and ServiceYour MacBook Air comes with 90 days of free telephone support and a one-year limited warranty. Purchase the AppleCare Protection Plan to extend your service and support to three years from your computer’s purchase date. Only the AppleCare Protection Plan provides you with direct telephone support from Apple technical experts and the assurance that repairs will be handled by Apple-authorized technicians using genuine Apple parts. For more information, visit Apple Support or call 800-823-2775.
More-Video Support
  • Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on an external display, both at millions of colors
  • Thunderbolt digital video output
    • Native Mini DisplayPort output
    • DVI output using Mini DisplayPort to DVI Adapter (sold separately)
    • VGA output using Mini DisplayPort to VGA Adapter (sold separately)
    • Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)
    • HDMI audio and video output using third-party Mini DisplayPort to HDMI Adapter (sold separately)

Key Features

Asus ZenBook 3 UX390UAMacBook Air 13” 2015
At Glance
Released in
2017
16:9 FHD
12.5”
1080p 60Hz
Weight
2.0 lb
0.91 kg
Up to
Intel Core i7-7500U
2C/4T, 2.70 → 3.50 GHz
Geekbench 5
766
Single Core
Geekbench 5
1,744
Multi-Core
With integrated
Intel® HD Graphics 620
24 Execution Units, 300 → 1050 MHz
16GB
2133 MHz LPDDR3
Released in Mid
2015
16:10 WXGA+
13.3”
900p 60Hz
Weight
2.96 lb
1.34 kg
Up to
Intel Core i7-5650U
2C/4T, 2.20 → 3.10 GHz
Geekbench 5
737
Single Core
Geekbench 5
1,538
Multi-Core
With integrated
Intel® HD Graphics 6000
48 Execution Units, 300 → 1000 MHz
Up to
8GB
1600 MHz LPDDR3

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