Xiaomi 12X vs Vivo V40e
Product
Price
349 USD
349 USD
Status
Available
Available
Brand
Xiaomi Mobiles
Vivo Mobiles
Model No
Xiaomi 12X
Vivo V40e
Launch Date
2021, December 31
2024, October 02
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
1, 3, 5, 8, 28, 38, 40, 41
5G bands
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA, LTE, 5G
Dimensions
152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in)
163.7 x 75 x 7.5 mm (6.44 x 2.95 x 0.30 in)
Weight
176 g (6.21 oz)
183 g (6.46 oz)
Build
Corning Gorilla Glass Victus
Glass front, plastic back, plastic frame
IP64, dust and water resistant
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Blue, Pink
Royal Bronze, Mint Green
Type
OLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak)
AMOLED, 1B colors, 120Hz, HDR10+
Size
6.28 inches, 95.2 cm2 (~89.2% screen-to-body ratio)
6.77 inches, 110.9 cm2 (~90.3% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~419 ppi density)
1080 x 2392 pixels (~388 ppi density)
OS
Android 12, MIUI 13
Android 14, Funtouch 14
Chipset
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Mediatek Dimensity 7300 (4 nm)
CPU
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Adreno 650
Mali-G615 MC2
RAM
8GB/12GB
8GB
Storage
128GB/256GB
128GB/256GB
UFS 2.2
Card Slot
No
Lens 1
50 MP, f/1.9, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS
50 MP, f/2.0, (wide), 1/1.95", 0.8µm, PDAF, OIS
Lens 2
13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
8 MP, f/2.2, 116˚ (ultrawide)
Lens 3
5 MP, 50mm (telephoto macro), AF
Features
Dual-LED dual-tone flash, HDR, panorama
Features Ring-LED flash, panorama, HDR
Video
8K@24fps, 4K@30/60fps, 1080p@30/120/240/960fps, gyro-EIS
Video 4K, 1080p, HDR, gyro-EIS, OIS
Lens 1
32 MP, 26mm (wide), 0.7µm
50 MP, f/2.0, (wide), 1/2.76", 0.64µm, AF
Features
HDR, panorama
Video
1080p@30/60fps, 720p@120fps
1080p@30fps
Capacity
Li-Po 4500 mAh, non-removable
Li-Ion 5500 mAh, non-removable
Charging
Fast charging 67W, 100% in 39 min (advertised)
Power Delivery 3.0
Quick Charge 4
80W wired
Reverse wired
Sensors
Fingerprint (under display, optical), accelerometer, proximity, gyro, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
No,
24-bit/192kHz audio
Tuned by Harman Kardon
No
24-bit/192kHz Hi-Res audio
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
Bluetooth
5.2, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Yes
Radio
No
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0, OTG