Lava Z33 has better RAM than Lava Z61. In terms of display resolution, Lava Z33 has better resolution of 720 x 1600 than Lava Z61 which has resolution of 1440 x 720. Lava Z33 has more internal memory than Lava Z61
| Name | Lava Z61 | Lava Z33 |
| RAM | 1 GB | 3 GB |
|---|---|---|
| Display | 5.45 in | 6.51 in |
| Internal Memory | 16 GB | 32 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 8 MP | 8 MP Dual |
| Price | Rs. 5499 | Rs. 5488 |
The launch Date of the first phone is July, 2018. The cost of Lava Z61 is Rs. 5499. The cost of Lava Z33 is Rs. 5488.
Lava Z33 has larger screen size of 6.51 inches in comparison to Lava Z61's 5.45 inch screen. Lava Z61 has IPS LCD Screen type where as Lava Z33 has IPS Screen type. Lava Z61 has display density of 295 PPI & Lava Z33 has only 270 PPI display density. Lava Z61 has 18:9 aspect ratio where as Lava Z33 has 20:9 aspect ratio.
Lava Z33's larger 3 GB RAM is better for playing games and all with respect to Lava Z61's lower 1 GB RAM. Lava Z33 has more Internal Memory (32 GB) than Lava Z61 (16 GB).
They both have the same 8 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.1 (Oreo) and the second one on 12 version.
| Name | Lava Z61 | Lava Z33 |
| General | ||
| Country of Origin | India | |
| Model | Z61 | Z34 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2018 | |
| In The Box | Handset, USB Cable Type C, Charger, SIM Ejector Pin, Back Cover | |
| Design | ||
| Dimensions | 70.2 x 146.5 x 8.7 mm | 75.8 x 164.5 x 8.9 mm |
| Weight | 139 g | 192 g |
| Colors | Striped Blue, Striped Cyan | |
| Display | ||
| Type | Color IPS LCD (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 720 x 1440 pixels | 6.51 inches, 1600 x 720 pixels |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 295 PPI | ~ 270 PPI |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 3 GB |
| Storage | 16 GB | 32 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 b/g/n/ac | |
| Bluetooth | Yes, v4.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS | Yes |
| Fingerprint Sensor | No | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity | Accelerometer, Proximity |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Vibration on Call Connection, Conference Call, Call Recording by Google | |
| Camera | ||
| Rear Camera | 8 MP | 8 MP ƒ/2 AI |
| Auto Focus | Yes, yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Beauty Mode, HDR Mode, Night Mode, Portrait Mode, Filters |
| Video Recording | 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP LED Flash | 5 MP ƒ/2.2 Screen Flash |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v12 |
| Chipset | MediaTek Helio MT6739 | MediaTek Helio |
| CPU | 1.5 GHz, Quad Core Processor | Octa Core Processor |
| GPU | PowerVR GE8100 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | MMS, IM | |
| Yes | Yes | |
| Music | MP3, WAV, eAAC+ | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |