Phone Comparison - Samsung Galaxy Quantum 2 vs Samsung Galaxy S21 FE 5G vs Tecno Camon 40 Pro 5G

general General Info

Manufacturer Samsung Samsung Tecno
Announced April 2021 2023, July 11 March 2025
Status Coming Soon - April 2021 Coming soon. Exp. release 2023, July Coming Soon - Q2 2025
Price - Rs. 49,999 ($0.00) [Similarly Priced] -
Colors Black, White, Violet White, Graphite, Lavender, Olive Emerald Lake Green, Galaxy Black, Glacier White
Form Factor Candybar Candybar Candybar
Dimension 161.9 x 73.8 x 8.1 mm
(6.37 x 2.91 x 0.32 in)
155.7 x 74.5 x 7.9 mm
(6.13 x 2.93 x 0.31 in)
164.3 x 74.6 x 7.3 mm
(6.47 x 2.94 x 0.29 in)
Weight 176 g (6.21 oz) 177 g (6.24 oz) -
SIM Type Nano-SIM Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 LTE LTE
5G Network 78 SA/NSA SA/NSA/Sub6 SA/NSA
Messaging
Build Features - Fingerprint Sensor(under display, optical)
- Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 11, One UI 3.1 Android 12 Android 15
User Interface One UI 3.1 One UI 4 HIOS 15
Processor Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680, Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), Mediatek Dimensity 7300 (4 nm)
GPU Adreno 640 (700 MHz) Adreno 660 Mali-G615 MC2
RAM 6 GB 8 GB 12 GB
Internal Memory 128 GB 256 GB 256 GB
External Memory microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No

display Display

Type QHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
1200 nits (peak)
FHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus
Always-on display
FHD+ AMOLED Screen
144Hz Refresh Rate
Colors 16M colors 16M colors 16M colors
Size 6.7 inches 6.4 inches 6.78 inches
Resolution 1440 x 3200 pixels (524 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2436 pixels (393 ppi)
Screen-to-Body Ratio 90.62% 85.34% 89.66%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 64 MP + 12 MP + 5 MP 12 MP + 8 MP + 12 MP 50 MP + 8 MP
Flash LED Flash LED Flash Dual-LED Flash
Features 64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
5 MP, f/2.4, (macro)
Panorama, HDR
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), PDAF, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide)
Auto-HDR, Panorama
50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
8 MP, (ultrawide)
HDR, Panorama
Video 4K@30fps, 1080p@30/60/240fps; gyro-EIS 4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@30/60fps (HDR), 1080p@30fps
Front Camera 10 MP, f/2.2, (wide)
HDR
1080p@30fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
HDR
4K@30/60fps, 1080p@30/60fps (gyro-EIS) [Similar]
50 MP, f/2.5, 24mm (wide), 1/2.8", 0.64µm, PDAF

Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Yes
USB USB Type-C 2.0, USB On-The-Go USB Type-C 3.2, USB On-The-Go USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO GPS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 6 GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 256 GB, 12 GB RAM or 256 GB, 8 GB RAM
Expandable Storage microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 25W
Non-removable Li-Po Battery
Fast charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging
USB Power Delivery 3.0
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
Capacity 4500 mAh 4500 mAh 5200 mAh
Stand by - - -
Talk Time - - -