Compare / Lava O1 vs Lava Smart 4
Lava O1 vs Lava Smart 4
A side-by-side comparison of the Lava O1 and the Lava Smart 4, covering display, chipset, memory, camera, battery and build.
Lava
Lava O1
Lava
Lava Smart 4Overview
Display
Lava O1
6.56inch
IPS LCD · 90 Hz
720 × 1600 · 267 PPI
Lava Smart 4
6.56inch
TFT
540 × 1210 · 202 PPI
Chip
Lava O1
Unisoc T606 (12 nm)
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Mali-G57 MP1 · Android 13
Lava Smart 4
Unisoc SC9863A (28 nm)
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
IMG8322 · Android 16 (Go edition)
Memory
Lava O1
4GB RAM
64 GB storage
microSDXC (uses shared SIM slot)
Lava Smart 4
3GB RAM
32 GB storage
microSDXC (dedicated slot)
Camera
Lava O1
13MP
5 MP selfie
Yes video
Lava Smart 4
8MP
5 MP selfie
Yes video
Battery
Lava O1
5,000mAh
18 W wired
Lava Smart 4
5,000mAh
10 W wired
Build
Lava O1
199.5g
163.7 × 75.3 × 9.3 mm
Lava Smart 4
197g
165 × 76.5 × 8.8 mm
Connectivity
Lava O1
4GWi-Fi 5Bluetooth 5.0Nano-SIM + Nano-SIMUSB Type-C 2.0
Lava Smart 4
4GWi-Fi 4Bluetooth 4.2Nano-SIM + Nano-SIMUSB Type-C
Specifications
Lava O1
- Technology
- GSM / HSPA / LTE
- 2G bands
- GSM 900 / 1800
- 3G bands
- HSDPA 900 / 2100
- 4G bands
- 1, 3, 5, 8, 40, 41
- Speed
- HSPA, LTE
Lava Smart 4
- Technology
- GSM / HSPA / LTE
- 2G bands
- GSM 900 / 1800
- 3G bands
- HSDPA 900 / 2100
- 4G bands
- 1, 3, 5, 8, 40, 41
- Speed
- HSPA, LTE
Lava O1
- Announced
- 2023, July 04
- Status
- Available. Released 2023, July 07
Lava Smart 4
- Announced
- 2026, August 10
- Status
- Available. Released 2026, August 10
Lava O1
- Dimensions
- 163.7 x 75.3 x 9.3 mm (6.44 x 2.96 x 0.37 in)
- Weight
- 199.5 g (7.05 oz)
- Build
- Glass front, plastic frame, plastic back
- SIM
- Nano-SIM + Nano-SIM
Lava Smart 4
- Dimensions
- 165 x 76.5 x 8.8 mm (6.50 x 3.01 x 0.35 in)
- Weight
- 197 g (6.95 oz)
- SIM
- Nano-SIM + Nano-SIM
Lava O1
- Type
- IPS LCD, 90Hz
- Size
- 6.56 inches, 103.9 cm2 (~84.3% screen-to-body ratio)
- Resolution
- 720 x 1600 pixels, 20:9 ratio (~267 ppi density)
Lava Smart 4
- Type
- TFT
- Size
- 6.56 inches, 103.3 cm2 (~81.9% screen-to-body ratio)
- Resolution
- 540 x 1210 pixels, 20:9 ratio (~202 ppi density)
Lava O1
- OS
- Android 13
- Chipset
- Unisoc T606 (12 nm)
- CPU
- Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
- GPU
- Mali-G57 MP1
Lava Smart 4
- OS
- Android 16 (Go edition)
- Chipset
- Unisoc SC9863A (28 nm)
- CPU
- Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
- GPU
- IMG8322
Lava O1
- Card slot
- microSDXC (uses shared SIM slot)
- Internal
64GB 4GB RAM
eMMC 5.1
Lava Smart 4
- Card slot
- microSDXC (dedicated slot)
- Internal
- 32GB 3GB RAM
Lava O1
- Single
- 13 MP
- Features
- LED flash, HDR, panorama
- Video
- Yes
Lava Smart 4
- Single
- 8 MP
- Features
- LED flash, panorama
- Video
- Yes
Lava O1
- Single
- 5 MP
- Video
- Yes
Lava Smart 4
- Single
- 5 MP
- Video
- Yes
Lava O1
- Loudspeaker
- Yes
- 3.5mm jack
- Yes
Lava Smart 4
- Loudspeaker
- Yes
- 3.5mm jack
- Yes
Lava O1
- WLAN
- Wi-Fi 802.11 b/g/n/ac
- Bluetooth
- 5.0, A2DP, LE
- Positioning
- GPS, GLONASS
- NFC
- No
- Radio
- FM radio
- USB
- USB Type-C 2.0, OTG
Lava Smart 4
- WLAN
- Wi-Fi 802.11 b/g/n
- Bluetooth
- 4.2, A2DP
- Positioning
- GPS
- NFC
- No
- Radio
- FM radio
- USB
- USB Type-C, OTG
Lava O1
- Sensors
- Fingerprint (side-mounted), accelerometer, proximity
Lava Smart 4
- Sensors
- Fingerprint (side-mounted), accelerometer, proximity, compass
Lava O1
- Type
- Li-Po 5000 mAh
- Charging
- 18W wired
Lava Smart 4
- Type
- Li-Ion 5000 mAh
- Charging
- 10W wired
Lava O1
- Colors
- Prism Blue, Lively Lavender, Luxe Red
Lava Smart 4
- Colors
- Ajanta Grey, Konark Gold
- Price
- About 80 EUR
How the Lava O1 and Lava Smart 4 differ
- The Lava O1 offers more RAM, up to 4 GB against 3 GB.
- The main cameras are 13 MP on the Lava O1 and 8 MP on the Lava Smart 4.
- The Lava Smart 4 is the newer of the two, released in August 2026.