Compare ROG Strix Scar 18 G834 vs Zenbook 14X OLED 2023 vs ASUS ZenBook 13 OLED UM325

Connectivity

Ports
1x 3.5mm Combo Audio Jack + 1x HDMI 2.1 FRL + 1x 2.5G LAN port + 1x Thunderbolt™ 4 + 1x USB 3.2 Gen 2 Type-C + 2x USB 3.2 Gen 2 Type-A
1x 3.5mm Combo Audio Jack + 1x HDMI 2.1 TMDS + 2x Thunderbolt™ 4 + 1x USB 3.2 Gen 2 Type-A
2x USB 3.2 Gen2 + 1x USB 3.2 Gen1 + 1x HDMI 2.0b + 1x microSD reader
Wireless Connectivity
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
Wi-Fi 6E(802.11ax) (Dual band) 2*2 + Bluetooth® 5
WiFi 6, Bluetooth 5.0

Construction

Battery | Capacity
90WHrs, 4S1P, 4-cell
70WHrs, 3S1P, 3-cell Li-ion
67 Wh
Battery | Type
Lithium-ion polymer battery
Lithium-ion polymer battery
Camera
720P HD camera
FHD camera with IR function to support Windows Hello
Camera | Front
HD infrared (IR) webcam
Colors
Inkwell Gray / Sandstone Beige
Pine Grey, Lilac Mist
Form Factor
Clamshell laptop
Material
Aluminum (A), plastic (B/C/D)
Microphone
Dual-array microphone
Built-in array microphone
Array microphone with Cortana and Alexa voice-recognition support
Speakers
4-speaker system
Built-in stereo speakers

Dimensions

Bezels
Screen-to-body ratio 89%
88% screen-to-body ratio
Size | Depth
294 mm / 11.57"
226 mm / 8.88"
203 mm / 7.99 inch
Size | Height
23.1-30.8 mm / 0.91 - 1.21 inch
16.9 mm / 0.67"
13.9 mm / 0.55 inch
Size | Width
399 mm / 15.71"
322 mm / 12.67"
304 mm / 11.97 inch
Weight
3.10 Kg / 6.83 lbs
1.56 kg / 3.44 lbs
1.11 kg / 2.45 lbs

Display

Aspect Ratio
16:10
16:10
16:9
Brightness
300 nits
400 nits
400 nits
Contrast Ratio
1000:1
Display Color Depth
10-bit
Display Diagonal
18 inch
14.5 inch
13.3 inch
Display Type
IPS
OLED
OLED
Gamut
100% DCI-P3
100% DCI-P3
100% DCI-P3
Refresh Rate
240 Hz
120 Hz
Resolution
QHD+ (2560 x 1600, WQXGA)
WQXGA+ (2880 x 1800)
FHD (1920x1080)
Response Time
3 ms
0.2 ms

Function

Audio
Smart Amp Technology, Dolby Atmos
Smart Amp Technology, Dolby Atmos
ASUS SonicMaster stereo audio system
Fast Charging
49 minutes to 60%
Graphics
NVIDIA® GeForce RTX™ 4090 Laptop GPU 16GB GDDR6 / RTX™ 4080 Laptop GPU 12GB GDDR6
NVIDIA® Geforce RTX™ 3050 4GB Laptop GPU 4GB GDDR6
AMD Radeon Graphics
Keyboard Backlight
Per-key RGB
Yes
Yes
Operating System
Windows 11 Pro
Windows 11 Pro
Windows 10
Processor
13th Gen Intel® Core™ i9-13980HX
Intel® Core™ i9-13900H
AMD Ryzen 5 5500U, Ryzen 5 5600U, Ryzen 7 5700U, or Ryzen 7 5800U
RGB Lighting
Aura Sync Rear Glow, Light Bar, logo
Touch Screen
Yes
Touchpad
ASUS NumberPad 2.0 ScreenPad

Performance

Battery Life
Up to 22 h
Durability
US MIL-STD 810H military-grade standard
MIL-STD 810H
Key Travel
1.4mm
1.4 mm
Memory | Capacity
32GB SO-DIMM x 2, Max Capacity : 64GB
32GB on board
8 or 16 GB
Memory | Type
DDR5-4800 dual channel
LPDDR5
LPDDR4x
Power Supply
ø6.0, 330W AC Adapter
TYPE-C, 100W AC Adapter
65W USB-C
Storage
2TB + 2TB PCIe® 4.0 NVMe
2TB M.2 NVMe™ PCIe® 4.0 Performance SSD (1x M.2 2280 PCIe 4.0x4)
Up to 1TB M.2 NVMe PCIe 3.0 SSD
Storage | RAID
RAID 0

Production

Debut
2021-01 (CES 2021)

Reviews

Neofiliac score
89%
80%
Pros
  • Reasonably-sized for 18-inch
  • Great performance options
  • Good port selection
  • Newly-added webcam (for ROG)
  • Gorgeous display
  • Premium construction
  • Good port selection for its class
  • Somewhat powerful options
  • Good 14.5-inch display (found in the Zenbook Pro 14 OLED)
  • More realistic thermal-wise than the Pro 14
  • Excellent performance for a 13-inch laptop
  • Good battery life
  • Good keyboard and touchpad
Cons
  • Plastic construction
  • RGB nonsense and too much branding
  • Soldered memory
  • Limited power (100W adaptor)
  • Lacks a dedicated graphics card

Price

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