Lava X81
#5521
Oppo R1S
#5888Category Breakdown
Lava X81
Oppo R1S
Performance
49.552.9
Camera
19.119.1
Display
56.556.5
Battery
22.721.3
Build
0.20.2
Connectivity
45.839.6
Audio
8.98.9
Overall
27.426.1
Summary
- The Lava X81 and Oppo R1S both feature a 5.0-inch IPS LCD display with a resolution of 720 x 1280 pixels, but the R1S has a slightly higher pixel density at ~294 ppi compared to the X81's 720 ppi.
- In terms of performance, the X81 is powered by a Mediatek MT6735 chipset with a quad-core 1.3 GHz CPU, while the R1S uses a Qualcomm Snapdragon 400 with a faster 1.6 GHz CPU.
- Both devices have a 13 MP rear camera and a 5 MP front camera, capable of recording 1080p video.
- The X81 has a 2700 mAh battery, slightly larger than the R1S's 2410 mAh, but both lack fast charging and wireless capabilities.
- The X81 runs on Android 6.0.1 (Marshmallow), offering a more recent software experience compared to the R1S, which operates on Android 4.3 (Jelly Bean).
- In terms of build quality, the R1S is marginally lighter and thinner than the X81.
Side-by-side Specification Comparison
Lava X81
Oppo R1S
General
Release Date
2016
2014
Announced
2016
2014
Description
For India
Versions:Oppo R1L in MalaysiaOppo R1K in Bangladesh
Display
Size
5"
5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6735 (28 nm)
Qualcomm Snapdragon 400 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A53
Quad-core 1.6 GHz Cortex-A7
GPU
Mali-T720
Adreno 305
Memory
16GB 3GB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
No
Camera
Main Camera
13 MP, f/2.0, AF
13 MP, AF
Main Camera Features
Dual-LED flash
LED flash, panorama, HDR
Front Camera
5 MP, f/2.4
5 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2700 mAh
2410 mAh
Battery Details
Li-Ion 2700 mAh, non-removable
Li-Ion 2410 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
142.6 x 73.4 x 8.4 mm (5.61 x 2.89 x 0.33 in)
142.7 x 70.4 x 7.1 mm (5.62 x 2.77 x 0.28 in)
Weight
N/A
140 g
Materials
N/A
N/A
Colors
Space Grey/Gold
White, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Micro-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 6.0.1 (Marshmallow)
Android 4.3 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass