Category Breakdown
Karbonn Titanium S1 Plus
Lava Z50
Performance
30.541.5
Camera
39.624.2
Display
16.98.9
Battery
15.218.9
Build
0.20.2
Connectivity
26.638.2
Audio
8.98.9
Overall
17.218.2
Summary
- The Karbonn Titanium S1 Plus features a 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the Lava Z50 has a slightly larger 4.5-inch TN TFT display with a resolution of 480 x 854 pixels.
- In terms of performance, the S1 Plus is powered by a quad-core 1.2 GHz CPU and has 4GB of RAM, compared to the Z50's quad-core 1.1 GHz CPU and 8GB of RAM, which may offer better multitasking capabilities.
- Both phones have a 5 MP rear camera, but the Z50 includes a 5 MP front camera for selfies, absent in the S1 Plus.
- The battery capacity of the S1 Plus is 1500 mAh, while the Z50 has a larger 2000 mAh battery, potentially providing longer usage time.
- Software-wise, the S1 Plus runs on Android 4.3 (Jelly Bean), whereas the Z50 operates on Android Oreo (Go edition), which may offer a more optimized experience for lower-end hardware.
Side-by-side Specification Comparison
Karbonn Titanium S1 Plus
Lava Z50
General
Release Date
2014
2018
Announced
2014
2018
Description
N/A
For India
Display
Size
4"
4.5"
Type
TFT
TN TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 1
Performance
Chipset
N/A
Mediatek MT6737M (28 nm)
CPU
Quad-core 1.2 GHz
Quad-core 1.1 GHz Cortex-A53
GPU
Adreno 302
Mali-T720MP2
Memory
4GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash, HDR
Front Camera
VGA
5 MP
Front Camera Features
N/A
LED flash
Video Recording
Yes
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
2000 mAh
Battery Details
Li-Ion 1500 mAh battery
Li-Po 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64 x 10.3 mm (4.88 x 2.52 x 0.41 in)
135 x 66.6 x 9.7 mm (5.31 x 2.62 x 0.38 in)
Weight
129 g
140 g
Materials
N/A
N/A
Colors
White
Gold, Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0
4.0, A2DP
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 4.3 (Jelly Bean)
Android Oreo (Go edition)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity

