Product
Vivo T4 Ultra
Vivo T4 Ultra
₹42,999
Google Pixel 9a
Google Pixel 9a
₹49,999
Battery
Charging 90W wired, PD, 100% in 48 min Reverse wired 23W wired, PD3.0 7.5W wireless Bypass charging
Type Si/C Li-Ion 5500 mAh Li-Po 5100 mAh
Body
Build Glass front, glass back Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions 160.6 x 75 x 7.5 mm (6.32 x 2.95 x 0.30 in) 154.7 x 73.3 x 8.9 mm (6.09 x 2.89 x 0.35 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIM
Weight 192 g (6.84 oz) 186 g (6.56 oz)
  IP64 dust tight and water resistant (water splashes) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Comms
Bluetooth 5.4, A2DP, LE 5.3, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, BDS, NavIC GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 3.2
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
Display
Protection - Corning Gorilla Glass 3
Resolution 1260 x 2800 pixels, 20:9 ratio (~460 ppi density) 1080 x 2424 pixels, 20:9 ratio (~422 ppi density)
Size 6.67 inches, 107.4 cm2 (~89.2% screen-to-body ratio) 6.3 inches, 94.7 cm2 (~83.5% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 2160Hz PWM, 1600 nits (HBM), 5000 nits (peak) P-OLED, HDR, 120Hz, 1800 nits (HBM), 2700 nits (peak)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
  Circle to Search Circle to Search
Launch
Announced 2025, June 11 2025, March 19
Status Available. Released 2025, June 18 Available. Released 2025, April 10
Main Camera
Dual - 48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1/3.1", 1.12µm
Features Ring-LED flash, panorama, HDR Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take
Triple 50 MP, f/1.9, 23mm (wide), 1/1.56", PDAF, OIS 50 MP, f/2.6, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF (15cm - ∞), OIS, 3x optical zoom 8 MP, f/2.2, (ultrawide) -
Video 4K, 1080p, gyro-EIS 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS
Memory
Card slot No No
Internal 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  UFS 3.1 UFS 3.1
Misc
Colors Phoenix Gold, Meteor Grey Obsidian, Porcelain, Iris, Peony
Models - GXQ96, GTF7P, G3Y12
SAR 0.99 W/kg (head)     1.00 W/kg (body)     -
SAR EU - 0.99 W/kg (head)     1.39 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 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
5G bands 1, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA/Sub6 - International
Speed HSPA, LTE, 5G HSPA, LTE (CA), 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
  - 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
Platform
Chipset Mediatek Dimensity 9300+ (4 nm) Google Tensor G4 (4 nm)
CPU Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520)
GPU Immortalis-G720 MC12 Mali-G715 MP7
OS Android 15, Funtouch 15 Android 15, up to 7 major Android upgrades
Selfie camera
Features - HDR, panorama
Single 32 MP, f/2.5, (wide) 13 MP, f/2.2, 20mm (ultrawide), 1/3.1", 1.12µm
Video Yes 4K@30fps, 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
Tests
Battery (new) - Active use score 12:42h
Loudspeaker - -27.2 LUFS (Good)
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