Compare Mobile Phones Side-by-Side

Asus ROG Phone II ZS660KL vs Apple iPhone 18

share icon
Asus ROG Phone II ZS660KL
Apple iPhone 18 Specification
Tecno Phantom Ultimate 2 Tri Fold Specification
oppo find x8 pro

Asus ROG Phone II ZS660KL

$1,158

81% SPEC SCORE

Apple iPhone 18

$1,060

82% SPEC SCORE

Tecno Phantom Ultimate 2 Tri Fold

$1,548

87% SPEC SCORE

Oppo Find X8 Pro

$1,183

87% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.59 inches

(1080 X 2340 pixels)

120 Refresh rate

Screen Size: 6.1 inches

(1179 X 2556 pixels)

120 Refresh rate

Camera

48+13 MP (Dual Camera)

24 MP Selfie

4K Video

13+13 MP (Dual Camera)

13 MP Selfie

4K Video

Hardware
Qualcomm SM8150 Snapdragon 855+ (7 nm)
Bionic A19 Pro
OS

Android 9.0 (Pie)

ROG UI

iOS 20

Battery

Li-Po

6000 mAh

Li-Po

4500 mAh

Storage
8GB RAM, 128GB
6GB RAM, 128GB
NETWORK
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
LAUNCH DATE
Announced Date
2019, July 22
-
Released Date
2019, September
2026, September (Expected)
Status
Available
Rumored
DISPLAY
Type
AMOLED, HDR10
OLED Screen
Refresh Rate
120 Hz
120 Hz
Size

Screen Size: 6.59

Surface Area: 106.6 cm²

Screen To Body Ratio: 80.3%

Screen Size: 6.1

Color
1B colors
-
Resolution
1080 x 2340 pixels, 19.5:9 ratio
1179 x 2556 pixels
Pixel Density
391 ppi
461 ppi
Protection

Front Protection: Corning Gorilla Glass 6

-
Always on Display
-
No
BODY
Dimensions

Height: 171 mm (6.73 inch)

Width: 77.6 mm (3.06 inch)

Depth: 9.5 mm (0.37 inch)

-
Weight
240g (8.47 oz)
-
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual Sim, GSM+GSM
Other
RGB light panel (on the back)
-
MAIN CAMERA
Rear Camera
Dual Camera:
  • ➤ 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, Laser AF
  • ➤ 13 MP, f/2.4, 11mm (ultrawide)
Dual Camera:
  • ➤ 13 MP
  • ➤ 13 MP
Features
LED flash, HDR, panorama
Digital Zoom, Auto Flash, Face detection, Touch to focus
Video
4K@30/60fps, 1080p@30/60/240fps, 720p@480fps, gyro-EIS (except @240/480fps)
4K@30fps, 1080p@30fps
SELFIE CAMERA
Single
24 MP, f/2.2, 0.9µm
13 MP
Features
Panorama, HDR
-
Video
1080p@30fps
4K@30fps, 1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: Android 9.0 (Pie)

Custom UI: ROG UI

Current Version: iOS 20

Chipset

Processor: Qualcomm SM8150 Snapdragon 855+ (7 nm)

Processor: Bionic A19 Pro

CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Hexa-core
GPU
Adreno 640 (700 MHz)
-
BATTERY
Type
Li-Po
Li-Po
Capacity
6000 mAh
4500 mAh
Removable
No
No
Charging

30W wired

10W reverse wired QC4

-
STORAGE
Internal Memory
128GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
128GB 6GB RAM
Card slot
No
No
Storage Type
UFS 3.0
-
CONNECTIVITY
WLAN
Wi-Fi 802.11 a/b/g/n/ac/ad, dual-band, Wi-Fi Direct
Yes
Bluetooth
5.0, LE, A2DP, aptX HD
5.3
Positioning
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
GPS, GLONASS
NFC
Yes
Yes
Radio
Yes
No
USB
USB Type-C 3.1, accessory connector, OTG
USB Type-C 2.0
Infrared port
No
No
SOUND
Loudspeaker
Yes, with DTS:X stereo speakers (2 dedicated amplifiers)
Yes
Sound jack
Yes, 3.5
No
Other
24-bit/192kHz Hi-Res audio
-
PERFORMANCE
AnTuTu Score
398935 v7, 483239 v8
-
GeekBench
10923 v4.4
-
GFXBench
40fps ES 3.1 onscreen
-
SENSORS
Features
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Accelerometer, Gyroscope, Barometer, Proximity, Compass
MISCELLANEOUS
Colors
Matte Black, Glossy Black
Black, Blue, White
Models
ASUS_I001D, I001DA, I001DE, I001DC, I001DB, I001D, I001DD
-

Which Mobile Phone is Better: Asus ROG Phone II ZS660KL or Apple iPhone 18 ?

Have a look at the benefits of this Asus ROG Phone II ZS660KL and Apple iPhone 18 given by our tech specs.

Pros of Asus ROG Phone II ZS660KL

  • feature logo

    Supports 25% higher battery capacity (6000mAh vs 4500mAh), offering longer usage without frequent recharging.

  • feature logo

    This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment

  • feature logo

    This Device camera captures 48MP sharper and more vibrant photos, ideal for photography enthusiasts.

  • feature logo

    Offers 50% more RAM (12GB vs 6GB), providing smoother multitasking and better performance.

  • feature logo

    Asus ROG Phone II ZS660KL offers significantly more storage, perfect for users needing ample space for their media collections.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.