Lava Agni 4 5G has better RAM than Lava Blaze Duo 3 5G. In terms of display resolution, Lava Agni 4 5G has better resolution of 2712 x 1220 than Lava Blaze Duo 3 5G which has resolution of 2400 x 1080. Lava Agni 4 5G has more internal memory than Lava Blaze Duo 3 5G
| Name | Lava Agni 4 5G | Lava Blaze Duo 3 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP Dual | 50 MP Dual |
| Price | Rs. 24997 | Rs. 16999 |
The launch Date of the first phone is November 20, 2025. The cost of Lava Agni 4 5G is Rs. 24997. The launch Date of the second phone is January 19, 2026. The cost of Lava Blaze Duo 3 5G is Rs. 16999.
There is AMOLED Screen Type in both the phones. Lava Agni 4 5G has display density of 446 PPI & Lava Blaze Duo 3 5G has only 394 PPI display density. In terms of screen to body ratio, Lava Blaze Duo 3 5G has better screen to body ratio of ~ 93.28% than Lava Agni 4 5G's ~ 90.1%. Both mobiles have same aspect ratio of 20:9.
Lava Agni 4 5G's larger 8 GB RAM is better for playing games and all with respect to Lava Blaze Duo 3 5G's lower 6 GB RAM. Lava Agni 4 5G has more Internal Memory (256 GB) than Lava Blaze Duo 3 5G (128 GB).
They both have the same 50 MP + 8 MP Dual Rear Camera. Lava Agni 4 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Lava Blaze Duo 3 5G's 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Lava Agni 4 5G | Lava Blaze Duo 3 5G |
| General | ||
| Country of Origin | India | |
| Model | Agni 4 5G | Blaze Duo 3 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 4 years | |
| Release Date | November 20, 2025 | January 19, 2026 |
| In The Box | Handset, USB Cable Type-C, Charger, SIM Ejector Pin, Back Cover, Service Card | Handset, USB Type-C Cable, 33W Adapter, SIM Ejector Pin, Back Cover |
| Design | ||
| Dimensions | 75.34 x 160.68 x 8.6 mm | 76.05 x 163.2 x 7.55 mm |
| Weight | 208 g | 181 g |
| Bezel less | Yes | Yes |
| Colors | Lunar Mist, Plantom Black | Imperial Gold/Moonlight Black |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1220 x 2712 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 446 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 93.28% |
| Glass Type | Corning Gorilla Glass 5 | |
| Brightness | 2400nits Brightness | Normal:500±10% nits HBM:800±10% nits APL:1000±10% nits |
| Features | Widevine L1 support for Netflix & HDR playback support on YouTube | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Dual Display | Yes, AMOLED, 1.6 inches, 360 x 320 pixels, 600±10% nits | |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR5X | LPDDR5 |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | UFS 3.1 |
| Card Slot | No | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G: n1/n2/n3/n5/n7/n8/n20/n28/n38/n40/n41/n66/n77/n78 SA/NSA | n1/n3/n5/n8/n28/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6E | 802.11 a/b/g/n/ac |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.2 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | Yes |
| Extra | ||
| GPS | GPS/A-GPS/GLONASS | Yes (GPS/Beidou/Glonass/QZSS/Galileo) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity sensor, Gyroscope, Magnetometer, Ambient Light sensor, Fingerprint sensor, IR Blaster support (with 3rd party apps) | Accelerometer, Proximity, Gyroscope, Magnetometer, Ambient Light, Fingerprint |
| 3.5mm Headphone Jack | No | |
| AI Features | Vayu AI (Universal Gen AI Assistant), Expert AI Agents – Math, English, Horoscope, AI Female & Male Companion, AI Call Summary, AI Photo Editor – Cutout, Elimination, Image Expansion, AI Sketch to Drawing, AI Image Generator – Text to Image, Image to Image, AI Text Assistant – Type Setting, Style Rewriting, Translation, Error Correction, AI Voice Assistant, AI Magic Floating Ball, AI Circle to Search, System Level Function Control, Text Extraction from Image, Document & Image Summary, Object Recognition, Open specific apps, Document, Image & Problem Analysis and more | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Vibration on Call Connection, Conference Call, Call Recording, Vonr, Vinr, Dss, Carrier Aggregation, Action Key (Customizable), Gemini Ai, Always on Display (Aod), Edge Lighting, Anonymous Call Recording, Youtube Background Stream, Game Booster, Outdoor Toolbox, Flagship X-axis Linear Motor for Haptics, App Cloner, Ram Lock, Flip to Silent, Smart Answer, Anti-fake Touch Mode, Customize App Icons & Names, Sensor Calibration, Side Application Bar and More, SAR Value <1.6W/Kg | Vibration on call connection, Conference Call, Call recording, VoNR, ViNR, DSS, Carrier Aggregation supported |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) OIS, 4K@60fps, f/1.88, 1/1.55” sensor, 1.0μm 8 MP (Ultra Wide) 112° FOV | 50 MP (Wide Angle) ƒ/2.4 |
| Camera Sensor | Sony IMX752 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, AI, Filters, Night mode, Film mode, Portrait mode, Beauty mode, Document correction, Group Photo, AI Emoji, GIF, Pro Video, Dual-view video, Pro Mode, Panorama, UHD, Slow Motion, Time lapse, Intelligent scanning, Google Lens | Night Mode, HDR, Film, Portrait, Beauty, Document Correction, Group photo, Dual-View Video, AI Emoji, GIF, Pro Video, Sports, Pro-Mode, Panorama, UHD, Slow Motion, Time Lapse, Intelligent Scanning, Filters |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p, 2K |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Chipset | Mediatek Dimensity 8350 | MediaTek Dimensity 7060 |
| CPU | 3.35 GHz, Octa Core Processor | Octa Core Processor |
| GPU | IMG BXM-8-256 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP3, AMR, FLAC, APE |
| Video | MP4, M4V, MKV, XVID | MP4, M4V, MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 66W Fast Charging | Yes, 33W Fast Charging |