Asus ROG Phone II ZS660KL
#844
Huawei Mate X3
#168Category Breakdown
Asus ROG Phone II ZS660KL
Huawei Mate X3
Performance
89.896.1
Camera
69.295.0
Display
92.292.8
Battery
37.792.1
Build
80.277.3
Connectivity
74.470.6
Audio
99.887.6
Overall
68.086.4
Summary
- The Asus ROG Phone II ZS660KL features a robust build with Gorilla Glass 6 and a weight of 240g, while the Huawei Mate X3, at 239g, utilizes a foldable OLED design that enhances its display size to 7.85 inches with a higher pixel density of 426 ppi compared to the ROG Phone's 6.59-inch AMOLED display at 391 ppi.
- In terms of performance, the ROG Phone is powered by the Snapdragon 855+ chipset, whereas the Mate X3 utilizes the more advanced Snapdragon 8+ Gen 1, offering superior processing capabilities.
- The camera system on the Mate X3 is more versatile, featuring a 50 MP main sensor with OIS and additional telephoto and ultrawide lenses, while the ROG Phone has a dual-camera setup with a 48 MP main sensor but lacks OIS.
- Battery capacity is higher in the ROG Phone at 6000mAh, but the Mate X3 supports faster charging at 66W and includes wireless charging.
- Software-wise, the ROG Phone runs on Android 9.0 with ROG UI, while the Mate X3 operates on HarmonyOS 3.1 or EMUI 13.1, lacking Google Play Services.
Side-by-side Specification Comparison
Asus ROG Phone II ZS660KL
Huawei Mate X3
General
Release Date
2019
2023, March 23
Announced
2019, July 22
2023, March 23
Description
Also known as Asus ROG Phone2 ZS660KL
Versions:Global model with 4800 mAh batteryChina-only model with 5060 mAh battery
Display
Size
6.59"
7.85"
Type
AMOLED, 1B colors, 120Hz, HDR10
Foldable OLED, 1B colors, 120Hz
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~391 ppi density)
2224 x 2496 pixels (~426 ppi density)
PPI
1080
2224
Refresh Rate
120Hz
120Hz
HDR Support
✓
✗
Protection
Corning Gorilla Glass 6
Kunlun Glass (cover display only)
Performance
Chipset
Qualcomm SM8150 Snapdragon 855+ (7 nm)
Qualcomm SM8475 Snapdragon 8+ Gen 1 4G (4 nm)
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)
GPU
Adreno 640 (700 MHz)
Adreno 730
Memory
128GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
Expandable Storage
✗
✗
Card Slot
No
Nano Memory (uses shared SIM slot)
Camera
Main Camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF13 MP, f/2.4, 11mm (ultrawide)
50 MP, f/1.8, 23mm (wide), PDAF, OIS12 MP, f/3.4, 125mm (periscope telephoto), PDAF, OIS, 5x optical zoom13 MP, f/2.2, 13mm (ultrawide), AF
Main Camera Features
Laser AF, LED flash, HDR, panorama
Laser AF, color spectrum sensor, LED flash, panorama, HDR
Front Camera
24MP, f/2.2, 0.9µm
8 MP, f/2.4, (wide)Cover camera:8 MP, f/2.4, (wide)
Front Camera Features
Panorama, HDR
HDR, panorama
Video Recording
4K@30/60fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS (except @240/480fps)
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Selfie Video
1080p@30fps
4K@30fps, 1080p@30fps
Optical Stabilization
✗
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
6000 mAh
4800 mAh
Battery Details
Li-Po 6000 mAh, non-removable
Li-Po 4800 mAh (Global)Si/C Li-Ion 5060 mAh (China only)
Charging Details
30W wired10W reverse wired, QC4
66W wired50W wireless7.5W reverse wireless
Fast Charging
✗
✗
Wireless Charging
✗
✓
Build & Safety
Dimensions
171 x 77.6 x 9.5 mm (6.73 x 3.06 x 0.37 in)
Unfolded: 156.9 x 141.5 x 5.3 mmFolded: 156.9 x 72.4 x 11.1 mm
Weight
240 g
239 g
Materials
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
Glass front, glass back or eco leather back, aluminum frame
Colors
Matte Black, Glossy Black
Black, White, Violet, Dark Green, Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 (Cat20 Ultimate edition) 1200/150 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/ad, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX HD
5.2, A2DP, LE
NFC
✓
✓
USB
USB Type-C 3.1, accessory connector, OTG
USB Type-C 3.1, DisplayPort 1.2, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
GPS (L1+L5), GLONASS (B1I+B1c+B2a), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with DTS:X stereo speakers (2 dedicated amplifiers)
Yes, with stereo speakers
Audio Jack
Yes
No
Software & Security
Operating System
Android 9.0 (Pie), ROG UI
HarmonyOS 3.1 (China), EMUI 13.1 (Europe), no Google Play Services
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer, altimeter