Samsung Galaxy M21 vs Lava Blaze Duo 3 5G
Quick Comparison
Lava Blaze Duo 3 5G has better RAM than Samsung Galaxy M21. In terms of display resolution, Lava Blaze Duo 3 5G has better resolution of 2400 x 1080 than Samsung Galaxy M21 which has resolution of 2340 x 1080. Lava Blaze Duo 3 5G has more internal memory than Samsung Galaxy M21
| Name | Samsung Galaxy M21 | Lava Blaze Duo 3 5G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.4 in | 6.67 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 48 MP + 8 MP + 5 MP Triple | 50 MP Dual |
| Price | Rs. 11999 | Rs. 20999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 11999. The launch Date of the second phone is January 19, 2026. The cost of Lava Blaze Duo 3 5G is Rs. 20999.
Display comparison
Lava Blaze Duo 3 5G has larger screen size of 6.67 inches in comparison to Samsung Galaxy M21's 6.4 inch screen. Samsung Galaxy M21 has Super AMOLED Screen type where as Lava Blaze Duo 3 5G has AMOLED Screen type. Samsung's phone has display density of 403 PPI & Lava's phone has only 394 PPI display density. In terms of screen to body ratio, Lava's phone has better screen to body ratio of ~ 93.28% than Samsung's phone ~ 84.2%. Samsung Galaxy M21 has 19.5:9 aspect ratio where as Lava Blaze Duo 3 5G has 20:9 aspect ratio.
Memory comparison
Lava Blaze Duo 3 5G's larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy M21's lower 4 GB RAM. Lava Blaze Duo 3 5G has more Internal Memory (128 GB) than Samsung Galaxy M21 (64 GB).
Camera comparison
Lava Blaze Duo 3 5G's 50 MP Dual Rear Camera outclasses Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Lava Blaze Duo 3 5G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 15 version.
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Full Comparison
| Name | Samsung Galaxy M21 | Lava Blaze Duo 3 5G |
| General | ||
| Country of Origin | India | |
| Model | Galaxy M21 | 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 |
| Release Date | March 18, 2020 | January 19, 2026 |
| In The Box | Handset, USB Type-C Cable, 33W Adapter, SIM Ejector Pin, Back Cover | |
| Design | ||
| Dimensions | 75.1 x 159 x 8.9 mm | 76.05 x 163.2 x 7.55 mm |
| Weight | 188 g | 181 g |
| Bezel less | Yes | |
| Colors | Imperial Gold/Moonlight Black | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 93.28% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | Normal:500±10% nits HBM:800±10% nits APL:1000±10% nits | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | Yes | |
| Dual Display | 1.6 inches, AMOLED, 360 x 320 pixels, 600±10% nits | |
| Memory | ||
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR5 | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28/n40/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.0 | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes (GPS/Beidou/Glonass/QZSS/Galileo) |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, Proximity, Gyroscope, Magnetometer, Ambient Light, Fingerprint |
| 3.5mm Headphone Jack | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Vibration on call connection, Conference Call, Call recording, VoNR, ViNR, DSS, Carrier Aggregation supported | |
| Camera | ||
| Rear Camera | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) | 50 MP (Wide Angle) ƒ/2.4 |
| Camera Sensor | Sony IMX752 | |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | 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 | 20 MP ƒ/2 (Wide Angle) | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | HDR | |
| Technical | ||
| OS | Android v10.0, upgradable to v11 | Android v15 |
| Chipset | Samsung Exynos 9611 | MediaTek Dimensity 7060 |
| CPU | 2.3 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | IMG BXM-8-256 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, AMR, FLAC, APE |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 33W Fast Charging |