Asus Zenfone 4 ZE554KL
#1911
Oppo R11
#2658Category Breakdown
Asus Zenfone 4 ZE554KL
Oppo R11
Performance
73.274.3
Camera
76.638.1
Display
58.980.2
Battery
26.124.2
Build
80.579.9
Connectivity
67.757.8
Audio
71.58.9
Overall
53.647.2
Summary
- The Asus Zenfone 4 ZE554KL features a glass front and back with an aluminum frame, providing a premium feel, while the Oppo R11 has a similar glass front but an aluminum back, making it slightly lighter.
- Both phones have a 5.5-inch display, but the Zenfone uses IPS LCD technology, whereas the R11 utilizes AMOLED, which typically offers better contrast and color vibrancy.
- In terms of performance, both devices are powered by the Snapdragon 660 chipset, but the Zenfone includes OIS for its 12 MP dual rear cameras, while the R11 has a higher resolution 16 MP camera without OIS.
- The Zenfone has a slightly larger 3300 mAh battery compared to the R11's 3000 mAh, but the R11 supports faster charging at 20W.
- Both run Android 7.1.1, with the Zenfone using ZenUI 4 and the R11 using ColorOS 3.1, offering different software experiences.
Side-by-side Specification Comparison
Asus Zenfone 4 ZE554KL
Oppo R11
General
Release Date
2017
2017
Announced
2017
2017
Description
N/A
N/A
Display
Size
5.5"
5.5"
Type
IPS LCD
AMOLED
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
Corning Gorilla Glass 5
Performance
Chipset
Qualcomm SDM630 Snapdragon 630 (14 nm)Qualcomm SDM660 Snapdragon 660 (14 nm)
Qualcomm SDM660 Snapdragon 660 (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 (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Adreno 508Adreno 512
Adreno 512
Memory
64GB 4GB RAM, 64GB 6GB RAM
64GB 4GB RAM, 128GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
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
16 MP, f/1.7, 1/2.8", 1.12µm, PDAF20 MP, f/2.6, 1/2.8", 1.0µm, AF
Main Camera Features
Dual-LED dual-tone flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, 24mm (wide)
20 MP, f/2.0, (wide), 1/2.8", 1.0µm
Front Camera Features
HDR, panorama
N/A
Video Recording
4K@30fps
4K@30fps, 1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✓
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3300 mAh
3000 mAh
Battery Details
Li-Ion 3300 mAh, non-removable
Li-Po 3000 mAh, non-removable
Charging Details
18W wired
20W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
155.4 x 75.2 x 7.7 mm (6.12 x 2.96 x 0.30 in)
154.5 x 74.8 x 6.8 mm (6.08 x 2.94 x 0.27 in)
Weight
165 g
150 g
Materials
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Glass front (Gorilla Glass 5), aluminum back, aluminum frame
Colors
Moonlight white, Mint Green, Midnight Black
Black, Gold, Rose Gold, Red
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIMNano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 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, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, EDR, LE
4.2, A2DP, LE, EDR
NFC
✓
✗
USB
USB Type-C 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes, dual speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.1.1 (Nougat), ZenUI 4
Android 7.1.1 (Nougat), ColorOS 3.1
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass