Lava Blaze X 5G (8GB RAM + 128GB) vs Xiaomi Redmi Note 15
Quick Comparison
Lava Blaze X 5G (8GB RAM + 128GB) has better RAM than Xiaomi Redmi Note 15. In terms of display resolution, Lava Blaze X 5G (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Xiaomi Redmi Note 15 which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | Lava Blaze X 5G (8GB RAM + 128GB) | Xiaomi Redmi Note 15 |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 5800 mAh |
| Camera | 64 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 16999 | Rs. 17990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 10, 2024. The cost of Lava Blaze X 5G (8GB RAM + 128GB) is Rs. 16999. The launch Date of the second phone is August 21, 2025. The Expected cost of Xiaomi Redmi Note 15 is Rs. 17990.
Display comparison
Xiaomi Redmi Note 15 has larger screen size of 6.77 inches in comparison to Lava Blaze X 5G (8GB RAM + 128GB)'s 6.67 inch screen. There is AMOLED Screen Type in both the phones. Lava's phone has display density of 394 PPI & Xiaomi's phone has only 388 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 89.1% than Lava's phone ~ 80.8%. Lava Blaze X 5G (8GB RAM + 128GB) has 20:9 aspect ratio where as Xiaomi Redmi Note 15 has 20.5:9 aspect ratio.
Memory comparison
Lava Blaze X 5G (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Lava Blaze X 5G (8GB RAM + 128GB)'s 64 MP + 2 MP Dual Rear Camera outshines Xiaomi Redmi Note 15's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Lava Blaze X 5G (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi Note 15's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
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Full Comparison
| Name | Lava Blaze X 5G (8GB RAM + 128GB) | Xiaomi Redmi Note 15 |
| General | ||
| Model | Blaze X | Redmi Note 15 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 10, 2024 | August 21, 2025 |
| In The Box | Handset, USB Cable Type-C, Charger, SIM Ejector Pin, USB-C to 3.5mm Connector, Back Cover | |
| Design | ||
| Dimensions | 73.85 x 162.4 x 8.45 mm | 75.4 x 165 x 7.4 mm |
| Weight | 183 g | 178 g |
| Bezel less | Yes | |
| Colors | Titanium Grey & Starlight Purple | Midnight Black, Star White, Sky Blue |
| Display | ||
| Type | Color AMOLED Screen (16.7M) | Color AMOLED Screen (68B) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 394 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 80.8% | ~ 89.1% |
| Glass Type | Xiaomi Dragon Crystal Glass | |
| Brightness | 3200 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n66/n77/n78 SA/NSA | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 b/g/n/ac | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyroscope, Magnetometer, Ambient Light | Accelerometer, Gyro, Compass, Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Vibration on Call Connection, Conference Call, Anonymous & Auto Call Recording, Dual Sim (5G + 5G), SAR Value <1.6W/Kg | |
| Camera | ||
| Rear Camera | 64 MP (Wide Angle) 2 MP (Macro) | 50 MP ƒ/1.8 (Wide Angle) 2 MP (Depth Sensor) |
| Camera Sensor | Sony Sensor | |
| Auto Focus | Yes | Yes |
| Features | Dual View Video, Film, Pro Video, Slow Motion, Timelapse, UHD, GIF, Beauty, HDR, Night, Portrait, AI, Pro, Panorama, Filters, Macro | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP (Wide Angle) Punch Hole, Screen Flash | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | MIUI15 | |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 6 Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Arm Mali-G57 MC2 | Adreno 710 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5800 mAh |
| Fast Charging | Yes, 33W | Yes, 45W Fast Charging |
| Reverse Charging | Yes | |
| StandBy Time | 20 days | |
| Talk Time | 49 hours | |
| Video Playback Time | 10 hours | |