Ulefone S11
#5371
verykool s5528 Cosmo
#5356Category Breakdown
Ulefone S11
verykool s5528 Cosmo
Performance
50.345.6
Camera
15.419.1
Display
55.356.5
Battery
26.624.2
Build
0.217.3
Connectivity
29.132.6
Audio
8.98.9
Overall
28.128.2
Summary
- The Ulefone S11 features a larger 6.1-inch IPS LCD display with a resolution of 600 x 1280 pixels, while the verykool s5528 Cosmo has a 5.5-inch IPS LCD with a higher resolution of 720 x 1280 pixels.
- Both devices are powered by the Mediatek MT6580 chipset and have similar quad-core CPU configurations, but the S11 offers 3GB of RAM compared to the 1GB in the verykool model, enhancing multitasking capabilities.
- In terms of camera performance, both have an 8 MP rear camera, but the verykool can record video at 1080p, while the S11 is limited to 720p.
- The S11 has a slightly larger 3500mAh battery versus the 3000mAh in the verykool, which may provide better longevity.
- Software-wise, the S11 runs on Android 8.1 Oreo (Go edition), offering a more updated experience compared to the Android 7.0 Nougat on the verykool.
Side-by-side Specification Comparison
Ulefone S11
verykool s5528 Cosmo
General
Release Date
2019
2017
Announced
2019
2017
Description
N/A
N/A
Display
Size
6.1"
5.5"
Type
IPS LCD
IPS LCD
Resolution
600 x 1280 pixels (~232 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
600
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Scratch-resistant glass
Performance
Chipset
Mediatek MT6580 (28 nm)
Mediatek MT6580 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Mali-400
Mali-400MP2
Memory
32GB 3GB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Camera
Main Camera
8 MP, f/1.8, (wide), AF2 MP2 MP
8 MP, f/2.4, AF
Main Camera Features
LED flash, HDR
LED flash, panorama
Front Camera
5 MP
5 MP, f/2.8
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
1080p@30fps
Selfie Video
720p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3500 mAh
3000 mAh
Battery Details
Li-Po 3500 mAh
Li-Po 3000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
156.1 x 73.7 x 9.7 mm (6.15 x 2.90 x 0.38 in)
154.8 x 78.2 x 8.8 mm (6.09 x 3.08 x 0.35 in)
Weight
177.5 g
169 g
Materials
N/A
N/A
Colors
Black, Gold, Twilight
Black, Gold
Foldable
✗
✗
SAR
N/A
0.37 W/kg (head) 0.96 W/kg (body)
Connectivity
SIM
Nano-SIM + Micro-SIM
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP
4.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 Oreo (Go edition)
Android 7.0 (Nougat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity