MacBook Air 13” 2018 vs. ROG Strix SCAR III (15 inch): Full specs comparison

We thoroughly analyzed technical specifications for MacBook Air 13” 2018 and ROG Strix SCAR III (15 inch) models, including CPU, memory, storage, battery life, display quality, and other features.

MacBook Air 13” 2018 Pros

Reasons that MacBook Air 13” 2018 is better than ROG Strix SCAR III (15 inch).

About 52% lighter

MacBook Air 13” 2018 weighed 2.75 pounds, 52% lighter than the 5.66 pounds ROG Strix SCAR III (15 inch).

WeightMacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Pound
2.75 lbs.
5.66 lbs.
Kilogram
1.25 kg
2.57 kg

ROG Strix SCAR III (15 inch) Pros

Reasons that ROG Strix SCAR III (15 inch) is better than MacBook Air 13” 2018.

Newer manufacturing

2019 vs. 2018

Much faster CPU performance

Intel Core i9-9880H inside ROG Strix SCAR III (15 inch) has a 319% better multi-core CPU performance score than the Intel Core i5-8210Y inside MacBook Air 13” 2018.

Geekbench 5 multi-core score
ROG Strix SCAR III (15 inch) - Intel Core i9-9880H
6,100
ROG Strix SCAR III (15 inch) - Intel Core i7-9750H
4,880
ROG Strix SCAR III (15 inch) - Intel Core i5-9300H
3,308
MacBook Air 13” 2018 - Intel Core i5-8210Y
1,455
Supports larger memory

ROG Strix SCAR III (15 inch) supports a larger memory capacity than the MacBook Air 13” 2018. It supports up to 32GB versus 16GB of system memory on the MacBook Air 13” 2018.

Max system memory size
ROG Strix SCAR III (15 inch)
32 GB
MacBook Air 13” 2018
16 GB
Supports faster memory

ROG Strix SCAR III (15 inch) supports a faster memory speed than the MacBook Air 13” 2018. It supports up to 2666MHz versus 2133MHz of system memory on the MacBook Air 13” 2018.

Memory type and speed
ROG Strix SCAR III (15 inch) - DDR4
2,666 MHz
MacBook Air 13” 2018 - LPDDR3
2,133 MHz
Supports discrete graphics

Configurable up to Nvidia GeForce RTX 2070 8GB GDDR6 vs. integrated

17% larger display

ROG Strix SCAR III (15 inch) has a 15.6-inch screen size 17% larger than the 13.3-inch MacBook Air 13” 2018.

Display size
ROG Strix SCAR III (15 inch)
15.6-inch
MacBook Air 13” 2018
13.3-inch

Prices

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

MacBook Air 13” 2018 Price
Late 2018 Apple MacBook Air with 1.6 GHz Intel Core i5 Dual-Core (13 inch, 8GB RAM, 256GB SSD) Silver (Renewed)
Late 2018 Apple MacBook Air with 1.6 GHz Intel Core i5 Dual-Core (13 inch, 8GB RAM, 256GB SSD) Silver (Renewed)
By Apple
$389.95
2018 Apple MacBook Air with 1.6GHz Intel Core i5 (13-inch, 8GB RAM, 128GB SSD Storage) - Silver (Renewed)
2018 Apple MacBook Air with 1.6GHz Intel Core i5 (13-inch, 8GB RAM, 128GB SSD Storage) - Silver (Renewed)
By Apple
$379.95
Mid 2019 Apple Macbook Air with 1.6 GHz Core i5 (13.3 inches, 8GB RAM, 256GB SSD) Space Gray (Renewed)
Mid 2019 Apple Macbook Air with 1.6 GHz Core i5 (13.3 inches, 8GB RAM, 256GB SSD) Space Gray (Renewed)
By Apple
$424.95
ROG Strix SCAR III (15 inch) Price
ASUS ROG Strix Scar 16 (2024) Gaming Laptop, 16” Nebula HDR 16:10 QHD 240Hz/3ms, 1100 nits, Mini LED Display, GeForce RTX 4080, Intel Core i9-14900HX, 32GB DDR5, 1TB SSD, Windows 11 Pro, G634JZR-XS96
ASUS ROG Strix Scar 16 (2024) Gaming Laptop, 16” Nebula HDR 16:10 QHD 240Hz/3ms, 1100 nits, Mini LED Display, GeForce RTX 4080, Intel Core i9-14900HX, 32GB DDR5, 1TB SSD, Windows 11 Pro, G634JZR-XS96
By ASUS
$2,899.00
ASUS ROG Strix Scar 18 (2024) Gaming Laptop, 18” Nebula HDR 16:10 QHD 240Hz/3ms, GeForce RTX™ 4090, Intel® Core™ i9-14900HX, 32GB DDR5-5600, 2TB PCIe SSD, Wi-Fi 6E, Windows 11 Pro, G834JYR-XS97
ASUS ROG Strix Scar 18 (2024) Gaming Laptop, 18” Nebula HDR 16:10 QHD 240Hz/3ms, GeForce RTX™ 4090, Intel® Core™ i9-14900HX, 32GB DDR5-5600, 2TB PCIe SSD, Wi-Fi 6E, Windows 11 Pro, G834JYR-XS97
By ASUS
$3,899.00
ASUS ROG Strix Scar 18 (2024) Gaming Laptop, 18” Nebula HDR 16:10 QHD 240Hz/3ms, GeForce RTX™ 4080, Intel® Core™ i9-14900HX, 32GB DDR5-5600, 1TB PCIe SSD, Wi-Fi 6E, Windows 11 Pro, G834JZR-XS96
ASUS ROG Strix Scar 18 (2024) Gaming Laptop, 18” Nebula HDR 16:10 QHD 240Hz/3ms, GeForce RTX™ 4080, Intel® Core™ i9-14900HX, 32GB DDR5-5600, 1TB PCIe SSD, Wi-Fi 6E, Windows 11 Pro, G834JZR-XS96
By ASUS
$2,999.00

Availability

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Released20182019
Release Date
  • Available on October 30, 2018
-
Pricing
  • $1,199
    Intel Core i5 8210Y | 8GB RAM | 128GB SSD
  • $1,399
    Intel Core i5 8210Y | 8GB RAM | 256GB SSD
-
Generations-

Exterior

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Dimensions11.97” x 8.36” x 0.16 - 0.61” (304.1 mm x  212.4 mm x 4.1 – 15.6 mm)14.17” x 10.82” x 0.98” (360 x 275 x 24.9 mm)
WeightStarting at 2.75 pounds (1.25 kg)5.66 lbs (2.57 kg)
Colors
Gold Space Gray Silver
Midnight Black
Keyboard and TrackpadBacklit Magic Keyboard with:
  • 78 (U.S.) or 79 (ISO) individual LED-backlit keys, including 12 function keys and 4 arrow keys
  • Ambient light sensor
  • Force Touch trackpad for precise cursor control and pressure-sensing capabilities; enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures
  • Backlit chiclet keyboard
  • N-key rollover
  • Per-Key RGB
  • 4 Zone RGB
  • Aura Sync
  • Hotkeys (Volume down, volume up, mute, HyperFan, Armoury Crate)

Display

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Size13.3 Inches15.6 Inches
InfoRetina display
  • 13.3-inch (diagonal) LED-backlit display with IPS technology; 2560-by-1600 native resolution at 227 pixels per inch with support for millions of colors
  • Supported scaled resolutions:
    • 1680 by 1050
    • 1440 by 900
    • 1024 by 640
  • 16:10 aspect ratio
  • 15.6-inch Full HD (1920x1080) IPS-level panel, 240Hz, 3ms, 100% sRGB
  • 15.6-inch Full HD (1920x1080) IPS-level panel, 144Hz, 3ms, 100% sRGB

Ports

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Two Thunderbolt 3 (USB‑C) ports with support for:
  • Charging
  • DisplayPort
  • Thunderbolt (up to 40Gb/s)
  • USB 3.1 Gen 2 (up to 10Gb/s)
ROG Strix SCAR III (15 inch) Ports
Image Source: ASUS
  • 1 X USB3.2 Gen2 Type-C
    support DisplayPort™
  • 3 x USB3.2 Gen 1 Type-A
  • 1 x HDMI
    (HDMI 2.0b support 4K HDR), HDCP SPEC 2.2
  • 1 x 3.5mm Audio Jack/ 1 x Audio Jack Mic-in (Combo Jack)
  • 1 x RJ45 LAN Jack
  • 1 x Keystone

Internal Specs

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Processor
  1. 8th Gen Intel® Core™ i5-8210Y
    2 cores, 4 threads, 1.60 → 3.60 GHz, 4MB SmartCache, 7W
  1. 9th Gen Intel® Core™ i5-9300H
    4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W
  2. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
  3. 9th Gen Intel® Core™ i9-9880H
    8 cores, 16 threads, 2.30 → 4.80 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. 8th Gen Intel® Core™ i5-8210Y
    Intel® UHD Graphics 617
    24 Execution Units, 300 → 1050 MHz
  1. 9th Gen Intel® Core™ i5-9300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  2. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 9th Gen Intel® Core™ i9-9880H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Memory
8GB
Configurable to 16GB 2133MHz LPDDR3 onboard memory
Up to 32GB DDR4 2666MHz SDRAM
Discrete GraphicsSupport for Thunderbolt 3–enabled external graphics processors (eGPUs)
ROG Strix SCAR III G531GU
  • NVIDIA® GeForce GTX™ 1660 Ti
    6GB GDDR6 VRAM.
ROG Strix SCAR III G531GV
  • NVIDIA® GeForce RTX™ 2060
    6GB GDDR6 VRAM.
ROG Strix SCAR III G531GW
  • NVIDIA® GeForce RTX™ 2070
    8GB GDDR6 VRAM.
Storage
128GB 256GB
Configurable to 512GB or 1TB SSD
  • 128GB 256GB 512GB 1TB
    M.2 NVMe PCIE 3.0 SSD
  • 1TB
    SSHD

Connectivity

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Wi-Fi
  • 802.11ac Wi‑Fi wireless networking
  • IEEE 802.11a/b/g/n compatible
Intel® 802.11ac (2x2) Gigabit Wi-Fi support Rangeboost technology
BluetoothBluetooth 4.2 wireless technologyBluetooth 5.0
Ethernet- Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Size50.3 Wh lithium‑polymer battery-
Battery Life
  • Up to 12 hours wireless web
  • Up to 13 hours Apple TV app video playback
  • Up to 30 days of standby time
-
Power Supply30W USB‑C Power Adapter
  • 230W power adapter
  • 280W power adapter
    With Intel Core i9 models only.

Software

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
OSShipped with macOS Mojave
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
Photos iMovie GarageBand Pages Numbers Keynote Siri Safari Mail FaceTime Messages Maps News Stocks Home Voice Memos Notes Calendar Contacts Reminders Photo Booth Preview Music Podcasts TV Books App Store Time Machine Find My QuickTime Player
Armoury Crate GameFirst VI GameVisual Sonic Studio III Aura Creator

Camera & Audio

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Camera720p FaceTime HD cameraNo Built-in camera.
Audio
  • Stereo speakers
  • Three microphones
  • 3.5 mm headphone jack
  • 4W*2 speakers with Smart AMP technology
  • Array Microphone

Misc

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
Sensors
  • Touch ID sensor
  • Ambient light sensor
-
Security
  • Touch ID sensor
  • Apple T2 Security Chip
-
In the box
  • MacBook Air
  • 30W USB‑C Power Adapter
  • USB-C Charge Cable (2 m)
-
WarrantyYour MacBook Air comes with 90 days of complimentary technical support and a one-year limited warranty. Purchase AppleCare+ to extend your coverage to three years from your AppleCare+ purchase date and add up to two incidents of accidental damage coverage, each subject to a service fee of $99 for screen damage or external enclosure damage, or $299 for other repairable damage, plus applicable tax.-
MoreVideo Support
  • Simultaneously supports full native resolution on the built-in display at millions of colors and:
    • One external display with 5120-by-2880 resolution at up to 60Hz
    • Up to two external displays with 4096-by-2304 resolution at up to 60Hz
  • Thunderbolt 3 digital video output
    • Native DisplayPort output over USB‑C
    • VGA, HDMI, and Thunderbolt 2 output using adapters (sold separately)
-

Key Features

MacBook Air 13” 2018ROG Strix SCAR III (15 inch)
At Glance
Released in Late
2018
16:10 WQXGA
13.3”
1600p 60Hz
Weight
2.75 lb
1.25 kg
Powered By
Intel Core i5-8210Y
2C/4T, 1.60 → 3.60 GHz
Geekbench 5
728
Single Core
Geekbench 5
1,455
Multi-Core
With integrated
Intel® UHD Graphics 617
24 Execution Units, 300 → 1050 MHz
Up to
16GB
2133 MHz LPDDR3
Released in
2019
16:9 FHD
15.6”
1080p 240Hz
Weight
5.66 lb
2.57 kg
Up to
Intel Core i9-9880H
8C/16T, 2.30 → 4.80 GHz
Geekbench 5
1,066
Single Core
Geekbench 5
6,100
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1200 MHz
Up to
32GB
2666 MHz DDR4
ROG Strix SCAR III (15 inch) Ports
Nvidia GeForce
RTX 2070
8GB GDDR6

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