Vivo X100 vs Google Pixel 9a
Product
Price
499 USD
499 USD
Status
Available
Available
Brand
Vivo Mobiles
Google Mobiles
Model No
V2309A
GXQ96, GTF7P, G3Y12
Launch Date
2023, November 21
2025, April 10
Technology
GSM / CDMA / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 800 / 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, 34, 38, 39, 40, 41, 42 - International
1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41 - China
1, 2, 3, 4, 5, 7, 8, 12, 14, 17, 18, 19, 20, 21, 26, 28, 32, 38, 39, 40, 41, 42, 66, 75 - International
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 71 - USA
5G bands
1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78 SA/NSA - International
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - China
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA/Sub6 - International
1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6 - USA
Speed
HSPA, LTE, 5G
HSPA, LTE (CA), 5G
Dimensions
164.1 x 75.2 x 8.5 mm or 8.8 mm
154.7 x 73.3 x 8.9 mm (6.09 x 2.89 x 0.35 in)
Weight
202 g or 206 g (7.13 oz)
186 g (6.56 oz)
Build
Glass front, glass back
IP68 dust/water resistant (up to 1.5m for 30 min)
Glass front (Gorilla Glass), aluminum frame, plastic back
Corning Gorilla Glass (unspecified version)
IP67 dust/water resistant (up to 1m for 30 min)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM and eSIM
Colors
Startrail Blue, Asteroid Black, White, Orange
Black; other colors
Type
LTPO AMOLED, 1B colors, 120Hz, 3000 nits (peak)
OLED, HDR, 120Hz
Size
6.78 inches, 111.0 cm2 (~89.9% screen-to-body ratio)
6.3 inches, 95.2 cm2 (~83.9% screen-to-body ratio)
Resolution
1260 x 2800 pixels, 20:9 ratio (~453 ppi density)
1080 x 2424 pixels, 20:9 ratio (~421 ppi density)
OS
Android 14, Funtouch 14 (International), OriginOS 4 (China)
Android 15, up to 7 major Android upgrades
Chipset
Mediatek MT6989 Dimensity 9300 (4 nm)
Google Tensor G4 (4 nm)
CPU
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
Immortalis-G720 MC12
RAM
12GB/16GB
8GB
Storage
256GB/256GB/512GB/1TB
UFS 4.0
128GB/256GB
UFS 3.1
Lens 1
50 MP, f/1.6, (wide), 1/1.49", PDAF, Laser AF, OIS
48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS
Lens 2
64 MP, f/2.6, 70mm (periscope telephoto), 1/2.0", PDAF, OIS, 3x optical zoom
13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
Lens 3
50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", AF
Features
Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take
Video
4K, 1080p, gyro-EIS, Cinematic mode (1080p)
4K@30/60fps, 1080p@30/60/120/240fps, OIS
Lens 1
32 MP, f/2.0, (wide)
13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Features
HDR
HDR, panorama
Video
Yes
HDR, panorama
Capacity
Li-Po 4880 mAh or 5000 mAh, non-removable
Li-Po 5000 mAh, non-removable
Charging
120W wired, 1-50% in 11 min (advertised)
Reverse wired
18W wired, PD3.0
7.5W wireless
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Circle to Search
Loudspeaker
Yes
Yes, with stereo speakers
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
Bluetooth
5.4, A2DP, LE, aptX HD
5.3, A2DP, LE
GPS
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
Yes
Yes
USB
USB Type-C 2.0, OTG
USB Type-C 3.2