Lava Blaze Curve 5g vs Samsung Galaxy J7 Max

Key Specs

Battery
Battery	5000 mAh	3300 mAh
Display
Display	6.67 inches (16.94 cm)	5.7 inches (14.48 cm)
Front Camera
Front Camera	32 MP	13 MP
Processor
Processor	MediaTek Dimensity 7050	MediaTek MT6757
RAM
RAM	8 GB	4 GB
Rear Camera
Rear Camera	64 MP + 8 MP + 2 MP	13 MP

Battery

Capacity
Capacity	5000 mAh	3300 mAh
Quick Charging
Quick Charging	Yes, Fast, 33W: 50 % in 30 minutes	-
Removable
Removable	No	No
Standby time
Standby Time	Up to 400 Hours(2G)	-
TalkTime
TalkTime	Up to 22 Hours(4G)	Up to 20 Hours(3G)
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	Yes	No

Design

Build Material
Build Material	Back: Gorilla Glass	Back: Aluminium
Colours
Colours	Iron Glass, Viridian Glass	Black, Gold
Height
Height	161.8 mm	156.7 mm
Thickness
Thickness	8.8 mm	8.1 mm
Weight
Weight	189 grams	179 grams
Width
Width	74 mm	78.8 mm

Display

Aspect Ratio
Aspect Ratio	20:9	16:9
Bezel-less display
Bezel-less display	Yes with punch-hole display	-
Brightness
Brightness	500 nits	-
Display Type
Display Type	AMOLED	TFT
HDR 10 / HDR+ support
HDR 10 / HDR+ support	Yes, HDR 10+	-
Pixel Density
Pixel Density	395 ppi	386 ppi
Refresh Rate
Refresh Rate	120 Hz	-
Resolution
Resolution	1080x2400 px (FHD+)	1080x1920 px (FULL HD)
Screen Protection
Screen Protection	Yes	-
Screen Size
Screen Size	6.67 inches (16.94 cm)	5.7 inches (14.48 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	89.71 %	72.37 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	90.5 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, Screen flash	-
Resolution
Resolution	32 MP, Primary Camera	13 MP f/1.9, Primary Camera
Sensor
Sensor	-	CMOS
Video Recording
Video Recording	1920x1080 @ 30 fps	-

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General

Brand
Brand	Lava	Samsung
Launch Date
Launch Date	March 11, 2024 (Official)	June 20, 2017 (Official)
Operating System
Operating System	Android v13	Android v7.0 (Nougat)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Filters Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Triple	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	9000 x 7000 Pixels	4128 x 3096 Pixels
OIS
OIS	-	No
Resolution
Resolution	64 MP f/1.88, Wide Angle, Primary Camera 8 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera	13 MP f/1.7, Primary Camera
Sensor
Sensor	-	CMOS image sensor
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Features
Audio Features	Dolby Atmos	-
Audio Jack
Audio Jack	USB Type-C	3.5 mm
FM Radio
FM Radio	Yes	-
Loudspeaker
Loudspeaker	Yes	Yes
Stereo Speakers
Stereo Speakers	Yes	-

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.2	Yes, v4.2
GPS
GPS	Yes with A-GPS	Yes with A-GPS, Glonass
NFC
NFC	-	No
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.710 W/kg
SIM 1
SIM 1	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N41 / 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 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
SIM 2	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N41 / 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 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging, microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz	Yes, Wi-Fi 4 (802.11 a/b/g/n) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.6 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2.39 GHz, Quad core, Cortex A53 + Cortex A53)
Chipset
Chipset	MediaTek Dimensity 7050	MediaTek MT6757
Fabrication
Fabrication	6 nm	16 nm
Graphics
Graphics	Mali-G68 MC4	Mali-T880 MP2
RAM type
RAM Type	LPDDR5	LPDDR3

Sensors

Applications
Applications	-	Samsung Pay Mini
Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	Front
Fingerprint Sensor Type
Fingerprint Sensor Type	Optical	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	Yes, Up to 256 GB
Internal Memory
Internal Memory	128 GB	32 GB
Storage Type
Storage Type	UFS 3.1	-
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	-	Up to 23.9 GB