Phone Comparison - Samsung Galaxy A21s vs Oppo A94 5G vs Oppo Reno11 F

general General Info

Manufacturer Samsung Oppo Oppo
Announced Expected Announcement - May 2020 2021, April 16 February 2024
Status Rumored Coming soon. Exp. release 2021, May 03 Available - February 2024
Colors Black, White, Blue Fluid Black, Space Silver, Cosmo Blue Palm Green, Ocean Blue, Coral Purple
Form Factor Candybar Candybar Candybar
Dimension 8.9 mm thickness
(0.35 in thickness)
160.1 x 73.4 x 7.8 mm
(6.3 x 2.89 x 0.31 in)
161.1 x 74.7 x 7.5 mm
(6.34 x 2.94 x 0.3 in)
Weight 191 g (6.74 oz) 173 g (6.1 oz) 177 g (6.24 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE 1, 3, 5, 7, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 LTE
5G Network - 1, 41, 77, 78 SA/NSA 1, 2, 3, 5, 7, 8, 20, 26, 28, 66, 38, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)
IP65 dust/water resistant

hardware Hardware and OS

OS Android 10.0 Android 11 Android 14
User Interface One UI 2.0 ColorOS 11.1 ColorOS 14
Processor Octa-core 2.0 GHz, Exynos 850 Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6853 Dimensity 800U 5G (7 nm) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 7050 (6 nm)
GPU - Mali-G57 MC3 Mali-G68 MC4
RAM 3 GB 8 GB 8 GB
Internal Memory 64 GB 128 GB 256 GB
External Memory microSDXC microSDXC (dedicated slot) microSDXC

display Display

Type PLS TFT Capacitive Touchscreen FHD+ Super AMOLED Screen
430 nits (typ), 800 nits (peak)
Corning Gorilla Glass 5
FHD+ AMOLED Screen
120Hz Refresh Rate, HDR10+
500 Nits (typ), 900 Nits (HBM), 1100 Nits (peak)
Panda Glass
Colors 16M colors 16M Colour 1B colors
Size 6.55 inches 6.43 inches 6.7 inches
Resolution 720 x 1600 pixels (268 ppi) 1080 x 2400 pixels (409 ppi) 1080 x 2412 pixels (394 ppi)
Screen-to-Body Ratio - 85.07% 89.96%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio - Unspecified No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP 48 MP + 8 MP + 2 MP + 2 MP 64 MP + 8 MP + 2 MP
Flash LED Flash LED flash LED Flash
Features 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Panorama, HDR
48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
64 MP, f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF
8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
Video 1080p@30fps 4K@30fps, 1080p@30/120fps; gyro-EIS, HDR 4K@30fps, 1080p@30/60/120/480fps, gyro-EIS
Front Camera 13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [Similar]
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
HDR
1080p@30fps [Similar]
32 MP, f/2.4, 22mm (wide), 1/2.74", 0.8µm
Panorama
4K@30fps, 1080p@30fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA, LTE-A, 5G
Bluetooth 5.0, A2DP, LE 5.1, A2DP, LE, aptX HD 5.2, A2DP, LE, aptX HD, LHDC
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, 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/6, dual-band
USB Yes USB Type-C, USB On-The-Go USB Type-C 2.0, OTG
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 64 GB, 3 GB RAM or 32 GB, 3 GB RAM 128 GB, 8 GB RAM (UFS 2.1) 256 GB, 8 GB RAM UFS 3.1
Expandable Storage microSDXC microSDXC (dedicated slot) microSDXC
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 not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Fast battery charging 30W
Quick Charge Power Delivery
Non-removable Li-Po Battery
Fast battery Charging 67W wired, PD2.0, QC3, 100% in 48 min
Reverse wired
Capacity 5000 mAh 4310 mAh 5000 mAh
Stand by - - -
Talk Time - - -