Lava Blaze Dragon 5G vs Lava Z40 comparison

Show Only Differences Highlight Differences	Lava Blaze Dragon 5G	Lava Z40
key specs
Display	6.74-inch	4.00-inch
Front Camera	8-megapixel	2-megapixel
Rear Camera	50-megapixel	2-megapixel
RAM	4GB, 6GB	1GB
Storage	128GB	8GB
Battery Capacity	5000mAh	2250mAh
OS	Android 15	Android 8.1 Oreo (Go edition)
Processor	-	1.4GHz quad-core
Resolution	-	400x800 pixels
general
Brand	Lava	Lava
Model	Blaze Dragon 5G	Z40
Release date	July 25, 2025	March 1, 2019
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	5000	2250
Removable battery	No	-
Wireless charging	No	-
Colours	Golden Mist, Midnight Mist	Black, Gold
Dimensions (mm)	-	125.50 x 63.90 x 11.65
Weight (g)	-	120.00
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.74	4.00
Touchscreen	Yes	Yes
Aspect ratio	20:9	16:9
Resolution	-	400x800 pixels
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	223
hardware
Processor make	Qualcomm Snapdragon 4 Gen 2	-
RAM	4GB, 6GB	1GB
Internal storage	128GB	8GB
Processor	-	1.4GHz quad-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	64
camera
Rear camera	50-megapixel	2-megapixel
Front camera	8-megapixel	2-megapixel
No. of Front Cameras	1	-
Rear flash	-	Yes
Front flash	-	Yes
software
Operating system	Android 15	Android 8.1 Oreo (Go edition)
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
USB Type-C	Yes	-
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 b/g/n
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	-
Accelerometer	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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