vivo T4x vs Xiaomi Poco X3 Pro

Phones Images

PHONES
Phone Names	vivo T4x	Xiaomi Poco X3 Pro

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 3, 5, 8, 20, 28, 38, 40, 41	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International
5G bands	SA/NSA	-
Speed	HSPA, LTE, 5G	HSPA, LTE
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE
	-	1, 2, 3, 5, 8, 38, 40, 41 - India

Launch
Announced	2025, March 05	2021, March 22
Status	Available. Released 2025, March 12	Available. Released 2021, March 24

Body
Build	Glass front, plastic back, plastic frame	Glass front (Gorilla Glass 6), plastic back
Dimensions	165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in)	165.3 x 76.8 x 9.4 mm (6.51 x 3.02 x 0.37 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	204 g or 208 g (7.20 oz)	215 g (7.58 oz)
	-	IP53, dust and splash resistant

Display
Protection	-	Corning Gorilla Glass 6
Resolution	1080 x 2408 pixels, 20:9 ratio (~393 ppi density)	1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size	6.72 inches, 108.8 cm2 (~86.0% screen-to-body ratio)	6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio)
Type	IPS LCD, 120Hz, 1050 nits (HBM)	IPS LCD, 120Hz, 2404Hz PWM, HDR10, 450 nits (typ)

Platform
CPU	Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver)
Chipset	Mediatek Dimensity 7300 (4 nm)	Qualcomm Snapdragon 860 (7 nm)
GPU	Mali-G615 MC2	Adreno 640
OS	Android 15, Funtouch 15	Android 11, upgradable to Android 12, MIUI 13 for POCO

Memory
Card slot	No	microSDXC (uses shared SIM slot)
Internal	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
	-	UFS 3.1

Main Camera
Dual	50 MP, f/1.8, (wide), PDAF Auxiliary lens	-
Features	Ring-LED flash, panorama	Dual-LED flash, HDR, panorama
Quad	-	48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1.0µm 2 MP (macro) Auxiliary lens
Single	-	20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Video	4K@30fps, 1080p@30fps	4K@30fps, 1080p@30/60/120/240fps, 1080p@960fps, gyro-EIS

Selfie camera
Features	-	HDR, panorama
Single	8 MP, f/2.1, (wide)	20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	-	Yes
35mm jack	No	Yes
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
	-	24-bit/192kHz audio

Comms
Bluetooth	5.4, A2DP, LE	5.0, A2DP, LE
Infrared port	Yes	Yes
NFC	No	Yes (market/region dependent)
Positioning	GPS, GLONASS, GALILEO, BDS, QZSS	GPS, GLONASS, GALILEO, BDS
Radio	No	FM radio, recording
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery
Charging	44W wired, 50% in 40 min Reverse wired	33W wired, 59% in 30 min, 100% in 59 min
Type	Li-Ion 6500 mAh	Li-Po 5160 mAh

Misc
Colors	Pronto Purple, Marine Blue	Phantom Black, Frost Blue, Metal Bronze
Models	V2437	M2102J20SG, M2102J20SI
Price	₹ 14,499	$ 128.04 / £ 249.99
SAR	-	0.99 W/kg (head)     0.67 W/kg (body)
SAR EU	-	0.57 W/kg (head)     0.90 W/kg (body)

Tests
Battery life	-	Endurance rating 112h
Camera	-	Photo / Video
Display	-	Contrast ratio: 1401:1 (nominal)
Loudspeaker	-	-26.1 LUFS (Good)
Performance	-	AnTuTu: 453223 (v8) GeekBench: 2574 (v5.1) GFXBench: 38fps (ES 3.1 onscreen)

OUR TESTS
Battery (old)	-	Endurance rating 112h
Camera	-	Photo / Video
Display	-	Contrast ratio: 1401:1 (nominal)
Loudspeaker	-	-26.1 LUFS (Good)
Performance	-	AnTuTu: 453223 (v8) GeekBench: 2574 (v5.1) GFXBench: 38fps (ES 3.1 onscreen)