Screen size
ROG Phone 6Winner: 6.8"+19%
Zenfone 4 Selfie ZD553KL5.5"
Quick verdict
ROG Phone 6 leads the measured specs 17-4.
Measured wins
ROG Phone 6
17
spec wins
Overall winner
Ties
1
equal specs
Zenfone 4 Selfie ZD553KL
4
spec wins
Screen size
Technology
ROG Phone 6
GSM / CDMA / HSPA / LTE / 5G
Zenfone 4 Selfie ZD553KL
GSM / HSPA / LTE
2G bands
ROG Phone 6
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Zenfone 4 Selfie ZD553KL
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
ROG Phone 6
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - Version A, Version C, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Version B
Zenfone 4 Selfie ZD553KL
HSDPA 850 / 900 / 2100 - Global, India, Indonesia, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - TW/JP/HK/PH/BR
4G bands
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
ROG Phone 6
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71, - Version A, 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 48 - Version B, 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48 - Version C
Zenfone 4 Selfie ZD553KL
1, 3, 5, 7, 8, 20, 40 - Global, India, Indonesia, 1, 3, 5, 7, 8, 18, 19, 26, 28, 38, 41 - TW/JP/HK/PH/BR
5G bands
ROG Phone 6
1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA/Sub6 - Version A, 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6 - Version B, 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - Version C
Zenfone 4 Selfie ZD553KL
-
Speed
ROG Phone 6
HSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2024/210 Mbps, 5G
Zenfone 4 Selfie ZD553KL
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
ROG Phone 6
2022, July 05
Zenfone 4 Selfie ZD553KL
2017, August. Released 2017, October
Status
ROG Phone 6
Available. Released 2022, July 13
Zenfone 4 Selfie ZD553KL
Discontinued
Dimensions
ROG Phone 6
173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in)
Zenfone 4 Selfie ZD553KL
155.7 x 75.9 x 7.9 mm (6.13 x 2.99 x 0.31 in)
Weight
ROG Phone 6
239 g (8.43 oz)
Zenfone 4 Selfie ZD553KL
144 g (5.08 oz)
Build
ROG Phone 6
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Zenfone 4 Selfie ZD553KL
Glass front, aluminum back, aluminum frame
SIM
ROG Phone 6
Nano-SIM + Nano-SIM
Zenfone 4 Selfie ZD553KL
Nano-SIM + Nano-SIM
Other
ROG Phone 6
IPX4 water resistant Illuminated RGB logo (on the back) Pressure sensitive zones (Gaming triggers)
Zenfone 4 Selfie ZD553KL
-
Type
ROG Phone 6
AMOLED, 1B colors, 165Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
Zenfone 4 Selfie ZD553KL
IPS LCD
Size
ROG Phone 6
6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)
Zenfone 4 Selfie ZD553KL
5.5 inches, 83.4 cm2 (~70.6% screen-to-body ratio)
Resolution
ROG Phone 6
1080 x 2448 pixels (~395 ppi density)
Zenfone 4 Selfie ZD553KL
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Protection
ROG Phone 6
Corning Gorilla Glass Victus
Zenfone 4 Selfie ZD553KL
-
OS
ROG Phone 6
Android 12, upgradable to Android 13
Zenfone 4 Selfie ZD553KL
Android 7.0 (Nougat), upgradable to Android 8.1 (Oreo), ZenUI 5
Chipset
ROG Phone 6
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Zenfone 4 Selfie ZD553KL
Qualcomm MSM8937 Snapdragon 430 (28 nm)
CPU
ROG Phone 6
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Zenfone 4 Selfie ZD553KL
Octa-core 1.4 GHz Cortex-A53
GPU
ROG Phone 6
Adreno 730
Zenfone 4 Selfie ZD553KL
Adreno 505
Card slot
ROG Phone 6
No
Zenfone 4 Selfie ZD553KL
microSDXC (dedicated slot)
Internal
ROG Phone 6
128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
Zenfone 4 Selfie ZD553KL
64GB 4GB RAM
Other
ROG Phone 6
UFS 3.1 NTFS support for external storage
Zenfone 4 Selfie ZD553KL
eMMC 5.1
Triple
ROG Phone 6
50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, (ultrawide) 5 MP (macro)
Zenfone 4 Selfie ZD553KL
-
Features
ROG Phone 6
LED flash, HDR, panorama
Zenfone 4 Selfie ZD553KL
LED flash, panorama, HDR
Video
ROG Phone 6
8K@24fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS
Zenfone 4 Selfie ZD553KL
1080p@30fps
Single
ROG Phone 6
-
Zenfone 4 Selfie ZD553KL
16 MP, 26mm (wide), PDAF
Single
ROG Phone 6
12 MP, 28mm (wide)
Zenfone 4 Selfie ZD553KL
-
Features
ROG Phone 6
Panorama, HDR
Zenfone 4 Selfie ZD553KL
LED flash, panorama, HDR
Video
ROG Phone 6
1080p@30fps
Zenfone 4 Selfie ZD553KL
Dual
ROG Phone 6
-
Zenfone 4 Selfie ZD553KL
20 MP, f/2.0, 31mm (standard), 1/2.8", 1.0µm 8 MP, 12mm (ultrawide)
Loudspeaker
ROG Phone 6
Yes, with stereo speakers (2 amplifiers)
Zenfone 4 Selfie ZD553KL
Yes
3.5mm jack
ROG Phone 6
Yes
Zenfone 4 Selfie ZD553KL
Yes
Other
ROG Phone 6
32-bit/384kHz Hi-Res audio Snapdragon Sound
Zenfone 4 Selfie ZD553KL
-
WLAN
ROG Phone 6
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Zenfone 4 Selfie ZD553KL
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
ROG Phone 6
5.2, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Zenfone 4 Selfie ZD553KL
4.1, A2DP, EDR, LE
Positioning
ROG Phone 6
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Zenfone 4 Selfie ZD553KL
GPS, GLONASS, BDS, GALILEO
NFC
ROG Phone 6
Yes
Zenfone 4 Selfie ZD553KL
No
Radio
ROG Phone 6
No
Zenfone 4 Selfie ZD553KL
FM radio
USB
ROG Phone 6
USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
Zenfone 4 Selfie ZD553KL
microUSB 2.0, OTG
Sensors
ROG Phone 6
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Zenfone 4 Selfie ZD553KL
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Type
ROG Phone 6
Li-Po 6000 mAh
Zenfone 4 Selfie ZD553KL
Li-Ion 3000 mAh, non-removable
Charging
ROG Phone 6
65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired
Zenfone 4 Selfie ZD553KL
-
Colors
ROG Phone 6
Phantom Black, Storm White
Zenfone 4 Selfie ZD553KL
Deepsea Black, Mint Green, Rose Pink, Sunlight Gold
Models
ROG Phone 6
AI2201_C, AI2201_F, AI2201-1A030EU, AI2201_A, AI2201-1A029EU
Zenfone 4 Selfie ZD553KL
X00LD
Price
ROG Phone 6
About 760 EUR
Zenfone 4 Selfie ZD553KL
About 250 EUR