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blu grand energy
realme x
realme neo7x
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Brand
 blu realme realme
Model
 blu grand energy realme x realme neo7x
Announced
 2017 January 2019 May 2025 February 25
Status
 Available. Released 2017 January Available. Released 2019 July Available. Released 2025 February 25
Device Body
Dimensions
 145.7 x 72.8 x 11 mm ( 5.74 x 2.87 x 0.43 in ) 161.2 x 76 x 9.4 mm ( 6.35 x 2.99 x 0.37 in ) 163.2 x 75.7 x 8 mm ( 6.43 x 2.98 x 0.31 in )
Weight in gram
 190 191 194
SIM card
 dual SIM ( micro-sim/nano-sim ) dual SIM ( Nano-SIM | dual stand-by ) Nano-SIM + Nano-SIM
Water Resistance
 ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 2.5meterfor 30 min
Display type
 IPS LCD capacitive touchscreen | 16millioncolors AMOLED capacitive touchscreen | 16millioncolors AMOLED | 120hz | 2000 Luminance units ( the peak )
Display resolution
 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) 1080 x 2340 pixels | 19.5 : 9 ratio ( ~394 pixel per inch density ) 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density )
Display size
 5.0 inches | 68.9 cm2 ( ~65.0% screen to body ratio ) 6.53 inches | 105.2 cm2 ( ~85.9% screen to body ratio ) 6.67 inches | 107.4 cm2 ( ~86.9% screen to body ratio )
Display Protection
Operating System
 android 6.0 ( marshmallow ) android 9.0 ( pie ) | upgradable to android 10 | realme ui android 15 | realme ui 6.0
CPU
 Quad-core 1.3 GHz cortex-a7 Octa-core ( 2x2.2 GHz kryo 360 gold & 6x1.7 GHz kryo 360 silver ) Octa-core ( 1x2.3 GHz cortex-a720s & 3x2.2 GHz cortex-a720s & 4x1.8 GHz cortex-a520s )
Chipset
 mediatek mt6580 ( 28 nm ) Qualcomm sdm710 snapdragon 710 ( 10 nm ) Qualcomm snapdragon 6 generation 4 ( 4 nm )
GPU
 mali-400mp2 adreno 616 adreno 810
Memory card
 microSD | up to 32 GB No No
Memory v1
 8gb 1gb RAM 64gb 4gb RAM 128gb 8gb RAM
Memory v2
 64gb 6gb RAM | 128gb 4gb RAM | 128gb 8gb RAM | 256gb 8gb RAM 256gb 8gb RAM | 512gb 12gb RAM
Primary camera
5 megapixel| Auto focus
48 megapixel| lens aperture1.7 | ( wide ) | 26mm ( wide ) | 1/2.0 | 0.8µm | phase detection autofocus
5 megapixel| lens aperture2.4 | ( depth )
50 megapixel| lens aperture1.8 | 27mm ( wide ) | 1/2.88" | 0.61µm | phase detection autofocus
Secondary camera
5 mega pixel
Motorized pop-up 16 megapixel| lens aperture2.0 | 25mm ( wide ) | 1/3.06 | 1.0µm
16 megapixel| lens aperture2.4 | 23mm ( wide ) | 1/3.09" | 1.0µm
Loud speaker
 Yes Yes Yes with stereo speakers
Audio jack
 Yes Yes Yes
WLAN
 Wi-Fi 802.11 b/g/n | hotspot Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot Wi-Fi 802.11 a/b/g/n/ac | dual-band
Bluetooth
 4.0 | a2dp 5.0 | a2dp | le | aptx hd 5.2 | a2dp | le
GPS
 Yes with a-gps Yes with a-gps glonass bds
NFC
 Yes
Radio
 FM Radio No
USB
 microusb 2.0 Type-C 1.0.0 reversible connector USB Type-C
Sensors
 accelerometer | proximity fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass
Battery
 Non-removable li-po 4000 mAh battery li-po 3765 mAh | Non-removable si/c Li-lon 6000 mAh
Battery Charge
 45w wired | 50% in 30 min
Colors
 gold, gray, gold color gradations white color gradations, blue color gradations gray, white
Network technology
 gsm / hspa gsm / cdma / hspa / lte gsm / hspa / lte / 5g
5G bands
 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa
Network speed
 hspa 21.1/5.76 mbps hspa 42.2/11.5 mbps lte-a (2ca) cat6 300/75 mbps hspa lte 5g
GPRS
EDGE
Approx price
  • 170 GBP
  • 201 EUR
  • 1950 NOK
  • 2100 SEK
  • 12600 RUB
  • 200 USD
  • 1060 BRL
  • 290 AUD
  • 270000 KRW
  • 27000 JPY
  • 280 SGD
  • 900 MYR
  • 740 AED
  • 3400 ZAR
  • 150 GBP
  • 172 EUR
  • 1680 NOK
  • 1800 SEK
  • 10900 RUB
  • 180 USD
  • 920 BRL
  • 250 AUD
  • 230000 KRW
  • 24000 JPY
  • 240 SGD
  • 770 MYR
  • 640 AED
  • 2900 ZAR