Category Breakdown
Karbonn Titanium S1 Plus
Lava A77
Performance
30.538.7
Camera
39.648.4
Display
16.929.4
Battery
15.218.9
Build
0.20.2
Connectivity
26.640.4
Audio
8.98.9
Overall
17.224.9
Summary
- The Karbonn Titanium S1 Plus features a 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the Lava A77 has a slightly larger 4.5-inch TN display with a resolution of 480 x 854 pixels.
- In terms of performance, the Karbonn is powered by a quad-core 1.2 GHz CPU and 4GB of RAM, compared to the Lava's quad-core 1.3 GHz CPU and 8GB of RAM, giving the Lava an edge in multitasking.
- Both devices have a 5 MP rear camera, but the Lava A77 includes a 5 MP front camera for selfies, which the Karbonn lacks.
- The Lava also has a larger 2000 mAh battery compared to the Karbonn's 1500 mAh.
- Regarding software, the Karbonn runs on Android 4.3 Jelly Bean, while the Lava operates on a more recent Android 6.0 Marshmallow, offering a better software experience overall.
- The build quality is similar, with the Karbonn being slightly lighter and thicker than the Lava.
Side-by-side Specification Comparison
Karbonn Titanium S1 Plus
Lava A77
General
Release Date
2014
2017
Announced
2014
2017
Description
N/A
For India
Display
Size
4"
4.5"
Type
TFT
TN
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
N/A
Performance
Chipset
N/A
Spreadtrum SC9832
CPU
Quad-core 1.2 GHz
Quad-core 1.3 GHz
GPU
Adreno 302
Mali-400
Memory
4GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
LED flash
LED flash, HDR, panorama
Front Camera
VGA
5 MP
Front Camera Features
N/A
LED flash
Video Recording
Yes
Yes
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-Ion 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 67.2 x 9.5 mm (5.31 x 2.65 x 0.37 in)
Weight
129 g
140 g
Materials
N/A
N/A
Colors
White
Gold, Silver, Blue
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 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n
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 6.0 (Marshmallow)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity

