Lava Blaze Duo vs Tecno Phantom 9

Key Specs

Battery
5000 mAh	3500 mAh
Display
6.67 inches (16.94 cm)	6.4 inches (16.26 cm)
Front Camera
16 MP	32 MP
Processor
MediaTek Dimensity 7025	MediaTek Helio P35
RAM & Storage
6 GB RAM + 128 GB 8 GB RAM + 128 GB	-
RAM
-	6 GB
Rear Camera
64 MP + 2 MP	16 MP + 8 MP + 2 MP

Battery

Capacity
5000 mAh	3500 mAh
Quick Charging
Yes, Fast, 33W	-
Removable
No	No
Type
Li-Polymer	Li-ion
USB Type-C
Yes	No

Design

Build Material
-	Back: Plastic
Colours
Celestial Blue, Arctic White	Lapland Aurora
Height
162.4 mm	158.4 mm
Ruggedness
Dust proof	-
Thickness
8.45 mm	7.8 mm
Waterproof
Yes, Splash proof, IP64	-
Weight
186 grams	164 grams
Width
73.85 mm	75.3 mm

Display

Aspect Ratio
20:9	19.5:9
Bezel-less display
Yes with punch-hole display	Yes with waterdrop notch
Display Type
AMOLED (Curved Display)	AMOLED
Pixel Density
395 ppi	403 ppi
Refresh Rate
120 Hz	-
Resolution
1080x2400 px (FHD)	1080x2340 px (FHD+)
Screen Size
6.67 inches (16.94 cm)	6.4 inches (16.26 cm)
Screen to Body Ratio (calculated)
89.56 %	84.12 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Single	Single
Flash
Yes, Screen flash	Yes, Dual LED
Resolution
16 MP, Wide Angle, Primary Camera	32 MP f/2.0, Wide Angle, Primary Camera
Sensor
-	CMOS
Video Recording
Full HD @ 30 FPS	-

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General

Brand
Lava	Tecno
Launch Date
December 20, 2024 (Official)	July 17, 2019 (Official)
Operating System
Android v14	Android v9.0 (Pie)
Software Support
1 Year OS (estimated from the launch date)	-

Main Camera

Autofocus
Yes	Yes
Camera Features
10 x Digital Zoom Auto Flash Face detection Filters Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Triple
Flash
Yes, LED Flash	Yes, Quad LED Flash
Image Resolution
9000 x 6000 Pixels	4616 x 3464 Pixels
Resolution
64 MP, Wide Angle, Primary Camera 2 MP, Macro Camera	16 MP f/1.85, Primary Camera 8 MP f/2.4, Ultra-Wide Angle Camera 2 MP f/2.8, Depth Camera
Sensor
-	CMOS image sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps
Video Recording Features
Dual Video Recording Video Pro Mode	-

Multimedia

Audio Jack
USB Type-C	3.5 mm
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.2	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS
NFC
No	-
Network Support
5G, 4G, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
USB 2.0, Mass storage device, USB charging	Mass storage device, USB charging, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz
Wi-Fi Calling
-	Yes
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2.5 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55)	Octa core, 2.3 GHz, Cortex A53
Chipset
MediaTek Dimensity 7025	MediaTek Helio P35
Fabrication
6 nm	-
Graphics
IMG BXM-8-256	PowerVR GE8320
RAM type
LPDDR5	-

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
On-screen	On-screen
Fingerprint Sensor Type
Optical	Optical
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 256 GB
Internal Memory
128 GB	128 GB
Storage Type
UFS 3.1	-
USB OTG
Yes	Yes