Google Pixel 8a (G576D 128GB) vs Vivo S1 (V1831A)
Side by side comparison between Google Pixel 8a vs Vivo S1 phones, differences, pros, cons and full specifications. What's the better?
,
6.1"
OLED
OLED
1080x2400
64
MP
MP
13mp
8GB
RAM
RAM
Nona-core
4492
mAh
mAh
(Non removable)
vs
6.33"
IPS
IPS
1080x2340
12
MP
MP
25mp
6GB
RAM
RAM
Octa-core
3940
mAh
mAh
(Non removable)
What's the better phone? Google Pixel 8a (G576D 128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
26 Advantages 
7 Advantages | 23 Common items in both devices |
| 128GB (101GB available) / 128GB (108GB available) |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus |
| HDR photo/video on both cameras / HDR photo on both cameras |
| 4K UHD (3840x2160) |
| Capacitive |
| +16 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Model | Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) |
| Other model names | Google Pixel 8a G576D | BBK vivo S1 (China) V1831 |
| Country or region available |  Japan |  China |
| Brand | Vivo | |
| Release date | 5/14/2024, Announced: 5/7/2024 | 4/1/2019 |
| Depth | 8.9 millimeters (0.35 inches) | 8.54 millimeters (0.34 inches) |
| Size (width x height) | 72.7 x 152.1 millimeters (2.86 x 5.99 in) | 75.93 x 161.97 millimeters (2.99 x 6.38 in) |
| Weight | 189 grams (6.62 ounces) | 190 grams (6.65 ounces) |
| Build, materials | Aluminum body, glass front, plastic back | feature not registered |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Not supported |
📲 Display | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Display type | OLED | TFT IPS LCD |
| Screen size | 6.1" inches | 6.33" inches |
| Screen-to-body ratio | ~81.2% (screen-to-body ratio) | ~80% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) | 1080x2340 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 431 PPI | 407 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | 2000nits[peak] HDR8 Always-On Display | feature not registered |
🤖 Operating System | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| System version | Android 14 | Android 9.0 Pie |
| Firmware update | Android 15 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Chipset | 64bit: Google Tensor G3 (4nm) | 64bit: MediaTek MT6771WT Helio P70 (12nm) |
| CPU | Nona-core, 3 processors: 1x 2.91GHz ARM Cortex-X3 (Single-core) 4x 2.4GHz ARM Cortex-A715 (Quad-core) 4x 1.7GHz ARM Cortex-A510 (Quad-core) | Octa-core, 2 processors: 4x 2.1GHz ARM Cortex-A73 (Quad-core) 4x 2GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | ARM Mali-G715 MP7 (890MHz) | ARM Mali-G72 MP3 900Mhz |
| Performance (benchmark) | AnTuTu: 1193525 (v10) Geekbench: 4384 (v6) | feature not registered |
💽 Memory and storage | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| RAM memory | 8GB LPDDR5X | 6GB LPDDR4X |
| Internal storage | 128GB (101GB available) UFS 3.1 | 128GB (108GB available) eMMC 5.1 |
| External storage | Not supported | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 3000/1024 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1700/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/2100 |
| Primary 4G network | LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 21, 28, 66) TD-LTE (38, 39, 40, 41, 42) VoLTE | LTE Cat7 (Bands 1, 3, 5, 8) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78, 79) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 21, 28, 66) TD-LTE (38, 39, 40, 41, 42) VoLTE | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE |
📷 Camera | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Back camera (main camera) | (dual camera) 64 megapixels 13MP ultrawide f/2.2120°1.12µm | (triple camera) 12 megapixels 8MP ultrawide f/2.2 5MP depth f/2.4 |
| Main camera resolution | 10120x6328 pixels | 4000x3000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.9 (aperture) | f/1.8 (aperture) |
| Focal length | 26mm (lens) | 13mm (lens) |
| Sensor size | 1/1.73" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo on both cameras |
| Camera extras | 4K@30/60fps 1080p@30/60/120/240fps | feature not registered |
📸 Front camera | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Front camera (secondary) | 13 megapixels | 25 megapixels |
| Front camera resolution | 4128x3096 pixels | 5760x4320 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.0 (aperture) |
| Focal length | 20mm (lens) | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Loudspeaker | Stereo sound | Supported |
| Active noise cancellation | 2 microphones | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| USB | USB 3.2 Type-C, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.3 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 4492 mAh | 3940 mAh |
| Charger, watts | 18W Wired fast charging USB Power Delivery 3.0 | 18W Wired fast charging |
| Inductive / wireless charging | 7.5W Qi wireless charging | feature not registered |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Obsidian, Porcelain, Bay, Aloe • Google Cast • FeliCa | • Colors: Ice black, Blue, Pink • 19.5:9 display ratio • Always On Display • FunTouch OS 9 • Motorized pop-up front camera |
☢️ Radiation rate | ||
| Google Pixel 8a (G576D 128GB) | Vivo S1 (V1831A) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.11W/kg (head), 0.99W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 1W/kg (head), 1.12W/kg (body) | feature not registered |