Comparison of Samsung Galaxy M40 vs Samsung Galaxy M51 : Best Specs Comparison and Price Insights

Image showing the sleek design and features of the Samsung Galaxy M40 available in Bangladesh.
Samsung Galaxy M40
Overall
Samsung Galaxy M51 in Bangladesh: Ultimate Battery and Display.
Samsung Galaxy M51

Our Comparison

Display
70 %90 %
Ram
60 %80 %
Rom
60 %80 %
Battery
60 %100 %
Network
70 %80 %
Processor
60 %80 %

Display

  • Type:PLS LCD
  • Size:6.3 inches, 97.4 cm2 (~84.9% screen-to-body ratio),
  • Resolution:1080 x 2340 pixels, 19.5:9 ratio
  • Pixel Density:~409 ppi density
  • Color Depth:PLS LCD
  • Protection:Corning Gorilla Glass 3
  • Features:N/A

General

  • Brand:Samsung
  • Model:Samsung Galaxy M40
  • Model Aliases:SM-M405F, SM-M405FN, SM-M405G
  • Launch Date:2019, June
  • Status:Available. Released 2019, June
  • Color Variant:Seawater Blue, Midnight Blue, Cocktail Orange

Network

  • Technology:GSM / HSPA / LTE
  • Speed:HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps
  • 2G Bands:GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G Bands:HSDPA 850 / 900 / 2100
  • 4G Bands:1, 3, 5, 8, 40, 41
  • GPRS:Yes
  • EDGE:Yes

Additional Features

  • Water Dust Resistance:N/A
  • Special Features:N/A

Audio

  • Speakers:Yes
  • Headphone Jack:No
  • Audio Features:N/A

Battery

  • Type:non-removable
  • Capacity:Li-Po 3500 mAh
  • Charging:15W wired
  • Charging Speed:
  • Reverse Charging:No

Benchmarks

  • Performance Scores:N/A

Body

  • Dimensions:155.3 x 73.9 x 7.9 mm (6.11 x 2.91 x 0.31 in)
  • Weight:168 g (5.93 oz)
  • Build Materials:Glass front (Gorilla Glass 3), plastic back, plastic frame
  • Sim:Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Certification:N/A

Connectivity

  • Supported SIM:Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Network:Yes
  • GSM:Yes
  • CDMA:No
  • CDMA2000:No
  • UMTS:Yes
  • LTE:Yes
  • Five G GNR:No
  • WiFi:Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
  • Bluetooth:5.0, A2DP, LE
  • NFC:Yes
  • USB:USB Type-C 2.0
  • Infrared:No
  • UMTS:Yes
  • FM Radio:FM radio
  • Other:GPS, GLONASS, GALILEO, BDS

Front Camera

  • Features:HDR
  • Sensor:16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
  • Video Recording:1080p@30fps

Main Camera

  • Features:LED flash, panorama, HDR
  • Main Sensor:
  • Telephoto:No
  • Three D To FSensor or LiDAR Scanner:N/A
  • Ultrawide:12mm (ultrawide)
  • Video Recording:4K@30fps, 1080p@30fps

Memory

  • Card Capacity:eMMC 5.1
  • Internal Storage:64GB, 128GB
  • Card Slot:microSDXC (uses shared SIM slot)

Performance

  • Chipset:Qualcomm SDM675 Snapdragon 675 (11 nm)
  • CPU:Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
  • GPU:Adreno 612
  • RAM:4GB, 6GB

Platform

  • OS:Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
  • Software Enhancements:N/A

Prices

  • Bangladesh:21490

Sensors

  • Sensor:Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Display

  • Type:Super AMOLED Plus
  • Size:6.7 inches, 108.4 cm2, (~86.7% screen-to-body ratio),
  • Resolution:1080 x 2400 pixels, 20:9 ratio
  • Pixel Density:~393 ppi density
  • Color Depth:Super AMOLED Plus
  • Protection:Corning Gorilla Glass 3+
  • Features:N/A

General

  • Brand:Samsung
  • Model:Samsung Galaxy M51
  • Model Aliases:SM-M515F, SM-M515F/DSN
  • Launch Date:2020, August 31
  • Status:Available. Released 2020, September 11
  • Color Variant:Celestial Black, Electric Blue, White

Network

  • Technology:GSM / HSPA / LTE
  • Speed:HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps
  • 2G Bands:GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G Bands:HSDPA 850 / 900 / 1700 (AWS) / 1900 / 2100
  • 4G Bands:1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
  • GPRS:Yes
  • EDGE:Yes

Additional Features

  • Water Dust Resistance:N/A
  • Special Features:N/A

Audio

  • Speakers:Yes
  • Headphone Jack:Yes
  • Audio Features:N/A

Battery

  • Type:non-removable
  • Capacity:Li-Po 7000 mAh
  • Charging:25W wired, 100% in 115 min (advertised) Reverse wired
  • Charging Speed:
  • Reverse Charging:Yes

Benchmarks

  • Performance Scores:AnTuTu: 266620 (v8), Geek Bench: 1774 (v5.1), GFX Bench: 15fps (ES 3.1 onscreen)

Body

  • Dimensions:163.9 x 76.3 x 9.5 mm (6.45 x 3.00 x 0.37 in)
  • Weight:213 g (7.51 oz)
  • Build Materials:Glass front (Gorilla Glass 3+), plastic back, plastic frame
  • Sim:Dual SIM (Nano-SIM, dual stand-by)
  • Certification:N/A

Connectivity

  • Supported SIM:Dual SIM (Nano-SIM, dual stand-by)
  • Network:Yes
  • GSM:Yes
  • CDMA:No
  • CDMA2000:No
  • UMTS:Yes
  • LTE:Yes
  • Five G GNR:No
  • WiFi:Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
  • Bluetooth:5.0, A2DP, LE
  • NFC:Yes
  • USB:USB Type-C 2.0, OTG
  • Infrared:No
  • UMTS:Yes
  • FM Radio:FM radio, RDS
  • Other:GPS, GLONASS, GALILEO, BDS

Front Camera

  • Features:HDR
  • Sensor:32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
  • Video Recording:4K@30fps, 1080p@30fps

Main Camera

  • Features:LED flash, panorama, HDR
  • Main Sensor:
  • Telephoto:No
  • Three D To FSensor or LiDAR Scanner:N/A
  • Ultrawide:No
  • Video Recording:4K@30fps, 1080p@30fps

Memory

  • Card Capacity:N/A
  • Internal Storage:128GB, 128GB
  • Card Slot:microSDXC (dedicated slot)

Performance

  • Chipset:Qualcomm SDM730 Snapdragon 730G (8 nm)
  • CPU:Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
  • GPU:Adreno 618
  • RAM:6GB, 8GB

Platform

  • OS:Android 10, upgradable to Android 12, One UI 4.1
  • Software Enhancements:N/A

Prices

  • Bangladesh:33999

Sensors

  • Sensor:Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

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