Xiaomi Black Shark 4S vs Vivo V21 Pro
Product
Price
450 USD
450 USD
Status
Available
Available
Brand
Xiaomi Mobiles
Vivo Mobiles
Model No
Xiaomi Black Shark 4S
Vivo V21 Pro
Launch Date
2021, October 13
2021, July 01
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
1, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands
1, 3, 8, 28, 41, 77, 78 SA/NSA
1, 3, 41, 77, 78 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A; 5G
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Dimensions
163.7 x 76.2 x 9.9 mm (6.44 x 3.00 x 0.39 in)
Weight
210 g (7.41 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, white
Type
Super AMOLED, 144Hz, HDR10+, 1300 nits (peak)
AMOLED, HDR10
Size
6.67 inches, 107.4 cm2
6.44 inches, 100.1 cm2 (~85.0% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Always-on display
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
OS
Android 11, Joy UI 12.8
Android 10, Funtouch 11
Chipset
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Qualcomm SDM765 Snapdragon 765G (7 nm)
CPU
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU
Adreno 650
Adreno 620
RAM
8GB/12GB
8GB/12GB
Storage
128GB/256GB
128GB/256GB
Card Slot
No
No
Lens 1
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
Lens 2
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
Lens 3
5 MP, f/2.4, (macro), AF
2 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
Dual-LED dual-tone flash, HDR, panorama
Video
4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps
4K@30fps, 1080p@30/60fps, gyro-EIS
Lens 1
20 MP, f/2.0, (wide), 0.8µm
44 MP, f/2.0, (wide)
8 MP, f/2.3 (ultrawide), 1/4.0", 1.12µm
Features
HDR
HDR
Video
1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS
Capacity
Li-Po 4500 mAh, non-removable
Li-Po 4300 mAh, non-removable
Charging
Fast charging 120W, 100% in 17 min (advertised)
Fast charging 33W
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes, with stereo speakers
Yes
3.5mm jack
Yes
24-bit/192kHz audio
No
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.2, A2DP, LE, aptX HD, aptX Adaptive
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
No
Radio
No
No
USB
USB Type-C 2.0
USB Type-C 2.0, USB On-The-Go