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Specifications

Phone 1

Selected: vivo V21s

Phone 2

Selected: vivo S17

vivo V21s

vivo V21s

vivo S17

vivo S17

Network
Technology	GSM / HSPA / LTE / 5G	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66	1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41
5G bands	1, 3, 7, 8, 28, 40, 41, 78 SA/NSA	1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
		CDMA 800
		CDMA2000 1x

Launch
Announced	2022, November 17	2023, May 31
Status	Available. Released 2022, November 17	Available. Released 2023, June 08

Body
Dimensions	159.7 x 73.9 x 7.3 mm or 7.4 mm	164.2 x 74.4 x 7.5 mm (6.46 x 2.93 x 0.30 in)
Weight	176 g / 177 g (6.21 oz)	186 g (6.56 oz)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM

Display
Type	AMOLED, 90Hz, HDR10+, 500 nits (typ), 800 nits (HBM)	AMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)
Size	6.44 inches, 100.0 cm² (~84.7% screen-to-body ratio)	6.78 inches, 111.0 cm² (~90.8% screen-to-body ratio)
Resolution	1080 x 2404 pixels, 20:9 ratio (~409 ppi density)	1260 x 2800 pixels, 20:9 ratio (~453 ppi density)

Platform
OS	Android 12, Funtouch 12	Android 13, OriginOS 3
Chipset	Mediatek Dimensity 800U (7 nm)	Qualcomm SM7325-AE Snapdragon 778G+ 5G (6 nm)
CPU	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (1x2.5 GHz Cortex-A78 & 3x2.4 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU	Mali-G57 MC3	Adreno 642L

Memory
Card slot	microSDXC (uses shared SIM slot)	No
Internal	128GB 8GB RAM	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
	UFS 2.2	UFS 2.2 - 256GB UFS 3.1 - 512GB

Main Camera
Triple	64 MP, f/1.8, 26mm (wide), 0.7µm, PDAF, OIS 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)	50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, (ultrawide)
Features	LED flash, HDR, panorama	Color spectrum sensor, Ring-LED flash, panorama, HDR
Video	4K@30fps, 1080p@30/60fps	4K@30fps, 1080p@30fps

Selfie Camera
Single	44 MP, f/2.0, (wide), AF, OIS	50 MP, f/2.0, 22mm (wide), AF
Features	Dual-LED flash, HDR	Dual-LED flash, HDR
Video	4K@30fps, 1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	No	No
		24-bit/192kHz Hi-Res audio

Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth	5.1, A2DP, LE	5.2, A2DP, LE, aptX HD, aptX Adaptive
Positioning	GPS, GLONASS, GALILEO, BDS	GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
NFC	Yes	Yes
Radio	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG

Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery
Type	4000 mAh	4600 mAh
Charging	33W wired, 63% in 30 min	80W wired, 70% in 30 min

Misc
Colors	Dusk Blue, Gradient	Black, Blue, Pink
Price	About 360 EUR	About 330 EUR
Models		V2283A

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