Screen size
ROG Phone 6Winner: 6.8"+23%
Zenfone 3 ZE520KL5.2"
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 3 ZE520KL
4
spec wins
Screen size
Technology
ROG Phone 6
GSM / CDMA / HSPA / LTE / 5G
Zenfone 3 ZE520KL
GSM / HSPA / LTE
2G bands
ROG Phone 6
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Zenfone 3 ZE520KL
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 3 ZE520KL
HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan, HSDPA 850 / 900 / 1900 / 2100 - Global, HSDPA 850 / 900 / 2100 - India, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
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 3 ZE520KL
1, 2, 3, 5, 7, 8, 18, 19, 26, 28, 38, 39, 40, 41 - Taiwan, 1, 3, 5, 8, 40 - India, 1, 2, 3, 4, 5, 7, 8, 17, 28 - Brazil
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 3 ZE520KL
-
Speed
ROG Phone 6
HSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2024/210 Mbps, 5G
Zenfone 3 ZE520KL
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps (Global) or LTE (2CA) Cat6 300/50 Mbps (TW/HK/SG/PH)
Announced
ROG Phone 6
2022, July 05
Zenfone 3 ZE520KL
2016, July. Released 2016, August
Status
ROG Phone 6
Available. Released 2022, July 13
Zenfone 3 ZE520KL
Discontinued
Dimensions
ROG Phone 6
173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in)
Zenfone 3 ZE520KL
146.9 x 74 x 7.7 mm (5.78 x 2.91 x 0.30 in)
Weight
ROG Phone 6
239 g (8.43 oz)
Zenfone 3 ZE520KL
144 g (5.08 oz)
Build
ROG Phone 6
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Zenfone 3 ZE520KL
-
SIM
ROG Phone 6
Nano-SIM + Nano-SIM
Zenfone 3 ZE520KL
Nano-SIM + Micro-SIM
Other
ROG Phone 6
IPX4 water resistant Illuminated RGB logo (on the back) Pressure sensitive zones (Gaming triggers)
Zenfone 3 ZE520KL
-
Type
ROG Phone 6
AMOLED, 1B colors, 165Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
Zenfone 3 ZE520KL
Super IPS+
Size
ROG Phone 6
6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)
Zenfone 3 ZE520KL
5.2 inches, 74.5 cm2 (~68.6% screen-to-body ratio)
Resolution
ROG Phone 6
1080 x 2448 pixels (~395 ppi density)
Zenfone 3 ZE520KL
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
Protection
ROG Phone 6
Corning Gorilla Glass Victus
Zenfone 3 ZE520KL
Corning Gorilla Glass 3
OS
ROG Phone 6
Android 12, upgradable to Android 13
Zenfone 3 ZE520KL
Android 6.1 (Marshmallow), upgradable to 8 (Oreo), ZenUI
Chipset
ROG Phone 6
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Zenfone 3 ZE520KL
Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU
ROG Phone 6
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Zenfone 3 ZE520KL
Octa-core 2.0 GHz Cortex-A53
GPU
ROG Phone 6
Adreno 730
Zenfone 3 ZE520KL
Adreno 506
Card slot
ROG Phone 6
No
Zenfone 3 ZE520KL
microSDXC (uses shared SIM slot)
Internal
ROG Phone 6
128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
Zenfone 3 ZE520KL
32GB 3GB RAM, 64GB 4GB RAM
Other
ROG Phone 6
UFS 3.1 NTFS support for external storage
Zenfone 3 ZE520KL
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 3 ZE520KL
-
Features
ROG Phone 6
LED flash, HDR, panorama
Zenfone 3 ZE520KL
Laser AF, Dual-LED dual-tone flash, panorama, HDR
Video
ROG Phone 6
8K@24fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS
Zenfone 3 ZE520KL
4K@30fps, 1080p@60fps
Single
ROG Phone 6
-
Zenfone 3 ZE520KL
16 MP, f/2.0, PDAF, 4-axis OIS
Single
ROG Phone 6
12 MP, 28mm (wide)
Zenfone 3 ZE520KL
8 MP, f/2.0
Features
ROG Phone 6
Panorama, HDR
Zenfone 3 ZE520KL
-
Video
ROG Phone 6
1080p@30fps
Zenfone 3 ZE520KL
1080p@30fps
Loudspeaker
ROG Phone 6
Yes, with stereo speakers (2 amplifiers)
Zenfone 3 ZE520KL
Yes
3.5mm jack
ROG Phone 6
Yes
Zenfone 3 ZE520KL
Yes
Other
ROG Phone 6
32-bit/384kHz Hi-Res audio Snapdragon Sound
Zenfone 3 ZE520KL
24-bit/192kHz audio
WLAN
ROG Phone 6
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Zenfone 3 ZE520KL
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth
ROG Phone 6
5.2, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Zenfone 3 ZE520KL
4.2, 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 3 ZE520KL
GPS, GLONASS, BDS
NFC
ROG Phone 6
Yes
Zenfone 3 ZE520KL
No
Radio
ROG Phone 6
No
Zenfone 3 ZE520KL
FM radio, RDS
USB
ROG Phone 6
USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
Zenfone 3 ZE520KL
USB Type-C 2.0, OTG
Sensors
ROG Phone 6
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Zenfone 3 ZE520KL
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
ROG Phone 6
Li-Po 6000 mAh
Zenfone 3 ZE520KL
Li-Ion 2600 mAh, non-removable
Charging
ROG Phone 6
65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired
Zenfone 3 ZE520KL
-
Colors
ROG Phone 6
Phantom Black, Storm White
Zenfone 3 ZE520KL
Sapphire Black, Moonlight White, Shimmer Gold
Models
ROG Phone 6
AI2201_C, AI2201_F, AI2201-1A030EU, AI2201_A, AI2201-1A029EU
Zenfone 3 ZE520KL
Z017DB, Z017D, Z017DA, Z017DC, ZE520KL, ZA520KL
Price
ROG Phone 6
About 760 EUR
Zenfone 3 ZE520KL
About 280 EUR