Samsung Galaxy S21 vs Sharp Aquos R7s
Product
Price
1,050 USD
1,049 USD
Status
Available
Available
Brand
Samsung Mobile
Sharp
Model No
Galaxy S21
SH-R70
Launch Date
2021, February 06
2023, July 01
Wikipedia
2G bands
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)
LTE
5G bands
5G SA/NSA
SA/NSA
Technology
GSM / HSPA / LTE / 5G
Speed
HSPA, LTE-A, 5G
Dimensions
151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
161 x 77 x 9.3 mm (6.34 x 3.03 x 0.37 in)
Weight
171 g (6.03 oz)
208 g (7.34 oz)
Build
Corning Gorilla Glass 6 , Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame, IP68 dust/water resistant (up to 1.5m for 30 mins)
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame ,
IP68 water/dust resistant (up to 1.5m for 30 min)
SIM
Hybrid Dual SIM, Dual Standby, (Nano-SIM)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Black
Type
Dynamic AMOLED 2X Capacitive Touchscreen, 16M Colors, Multitouch
PRO IGZO OLED, 1B colors, 120Hz, Dolby Vision
Size
6.9 Inches
6.6 inches, 106.9 cm2 (~86.3% screen-to-body ratio)
Resolution
1440 x 3200 Pixels (~509 PPI)
1260 x 2730 pixels, 19.5:9 ratio (~456 ppi density)
OS
Android 11, One UI 3.0
Android 13
Chipset
Exynos 990 (7 nm+)
Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU
Octa-core (2 x 2.73 GHz Mongoose M5 & 2x2.60 GHz Cortex-A76 + 4 x 2.0 GHz Cortex-A55)
Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU
Mali-G77 MP11
Adreno 730
RAM
8GB
12GB
Storage
256GB
256GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Lens 1
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
47.2 MP, f/1.9, 19mm (ultrawide), 1.0"-type, dual pixel PDAF
Lens 2
64 MP, f/2.0, 28mm (telephoto), 1/1.76", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom
2 MP, f/2.4, (depth)
Lens 3
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Features
LED Flash, Optical Zoom, Digital Zoom. Steady Mode, Geo-tagging, touch focus, face/smile detection, Auto HDR, panorama,
LED flash, HDR, panorama
Video
8K@30fps, 4K@30/60fps, 1080p@30/60/120fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
8K, 4K, 1080p; gyro-EIS
Lens 1
10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
12.6 MP, (wide)
Features
Panorama, Burst Mode, Continuous Shooting,Dual video call, Auto-HDR, Beauty Mode, etc
Video
4K@30/60fps, 1080p@30fps
1080p@30fps
Capacity
Li-Po 4000 mAh, non-removable
Li-Ion 5000 mAh, non-removable
Charging
Fast charging 25W, USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W,
Reverse wireless charging 4.5W
27W wired, PD3
Sensors
Accelerometer, Barometer, Compass, Fingerprint (under display, ultrasonic), Gyro, Proximity, SpO2, Bixby natural language commands and dictation
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
24-bit/192kHz audio
WLAN
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
Bluetooth
v5.1 with A2DP, LE, apt-X
5.2, A2DP, LE
GPS
Yes + A-GPS support & Glonass, BDS, GALILEO
GPS (L1+L5), GLONASS, GALILEO, BDS
NFC
Yes
Yes
USB
3.2, Type-C 1.0 reversible connector
USB Type-C 3.0