Asus Zenfone 4 ZE554KL
#2781
Asus Zenfone 5 ZE620KL
#2771Category Breakdown
Asus Zenfone 4 ZE554KL
Asus Zenfone 5 ZE620KL
Performance
62.562.5
Camera
50.650.6
Display
70.570.5
Battery
43.543.5
Build
79.879.8
Overall
60.060.0
Summary
- The Asus Zenfone 4 ZE554KL features a 5.5-inch IPS LCD display with a resolution of 1080 x 1920 pixels, while the Zenfone 5 ZE620KL has a larger 6.2-inch IPS LCD with a resolution of 1080 x 2246 pixels, offering a slightly higher pixel density.
- In terms of performance, the Zenfone 4 is powered by the Snapdragon 630, while the Zenfone 5 utilizes the Snapdragon 636, providing marginally improved processing capabilities.
- Both devices have a dual-camera setup with 12 MP main sensors and OIS, but the Zenfone 5 offers additional video recording options, including 1080p at 60fps.
- Battery capacity is the same at 3300 mAh, but the Zenfone 4 supports faster 18W charging compared to the 10W of the Zenfone 5.
- The Zenfone 4 runs on Android 7.1.1 with ZenUI 4, whereas the Zenfone 5 comes with Android 8.0 and is upgradable to Android 9.0, featuring ZenUI 5 for a more refined software experience.
Side-by-side Specification Comparison
Asus Zenfone 4 ZE554KL
Asus Zenfone 5 ZE620KL
General
Release Date
2017
2018
Announced
2017
2018
Description
N/A
Versions: ZE620KL, ZF620KL
Display
Size
5.5"
6.2"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
1080 x 2246 pixels, 18.7:9 ratio (~402 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
Corning Gorilla Glass (unspecified version)
Performance
Chipset
Qualcomm SDM630 Snapdragon 630 (14 nm)Qualcomm SDM660 Snapdragon 660 (14 nm)
Qualcomm SDM636 Snapdragon 636 (14 nm)
CPU
Octa-core (4x2.2 GHz Cortex-A53 & 4x1.8 GHz Cortex A53)Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver)
GPU
Adreno 508Adreno 512
Adreno 509
Memory
64GB 4GB RAM, 64GB 6GB RAM
64GB 4GB RAM, 64GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
12 MP
12 MP
Main Camera Details
12 MP, f/1.8, 25mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS8 MP, 12mm (ultrawide), 1/4.0", 1.12µm, no AF
12 MP, f/1.8, 24mm (wide), 1/2.55", 1.4µm, PDAF, 4-axis OIS8 MP, f/2.0, 12mm (ultrawide), 1/4.0", 1.12µm, no AF
Front Camera
8 MP
8 MP
Front Camera Details
8 MP, f/2.0, 24mm (wide)
8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm
Video Recording
4K@30fps
4K@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS)
Selfie Video
1080p@30fps
1080p@30fps (gyro-EIS)
OIS
✓
✓
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3300 mAh
3300 mAh
Battery Details
Li-Ion 3300 mAh, non-removable
Li-Ion 3300 mAh, non-removable
Charging Details
18W wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
155.4 x 75.2 x 7.7 mm (6.12 x 2.96 x 0.30 in)
153 x 75.7 x 7.7 mm (6.02 x 2.98 x 0.30 in)
Weight
165 g
165 g
Materials
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Glass front (Gorilla Glass), glass back, aluminum frame
Water Resistance
N/A
N/A
Colors
Moonlight white, Mint Green, Midnight Black
Midnight Blue, Meteor Silver
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/75 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth
5.0, A2DP, EDR, LE
v5.0, A2DP, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO
GPS, GLONASS, BDS, GALILEO
Software
Operating System
Android 7.1.1 (Nougat), ZenUI 4
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), ZenUI 5
OS Version
Android 7.1.1 (Nougat), ZenUI 4
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), ZenUI 5
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes, dual speakers
Yes, with dual speakers
Audio Jack
Yes
Yes