vivo S12 Pro vs Samsung Galaxy A34: A Detailed Showdown

The mid-range smartphone market is fiercely competitive, and the vivo S12 Pro and Samsung Galaxy A34 are two strong contenders. Both offer compelling features, but cater to slightly different needs. This comprehensive comparison will help you decide which device is the right fit for you.
Phones Images

🏆 Quick Verdict

The Samsung Galaxy A34 takes the crown for overall value and longevity, boasting a brighter display, longer battery life, and Samsung's reliable software support. However, the vivo S12 Pro offers a slightly more powerful chipset and potentially better selfie camera capabilities.

PHONES
Phone Names vivo S12 Pro Samsung Galaxy A34
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
5G bands1, 3, 5, 8, 28, 41, 77, 78 SA/NSA1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1x -
Launch
Announced2021, December 222023, March 14
StatusAvailable. Released 2021, December 30Available. Released 2023, March 24
Body
Build-Glass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions159.5 x 73.3 x 7.4 mm (6.28 x 2.89 x 0.29 in)161.3 x 78.1 x 8.2 mm (6.35 x 3.07 x 0.32 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight171 g (6.03 oz)199 g (7.02 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~401 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~390 ppi density)
Size6.56 inches, 103.9 cm2 (~88.9% screen-to-body ratio)6.6 inches, 106.9 cm2 (~84.9% screen-to-body ratio)
TypeAMOLED, 90Hz, HDR10+, 1300 nits (peak)Super AMOLED, 120Hz, 1000 nits (HBM)
Platform
CPUOcta-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 1200 (6 nm)Mediatek Dimensity 1080 (6 nm)
GPUMali-G77 MC9Mali-G68 MC4
OSAndroid 11, OriginOS OceanAndroid 13, up to 4 major Android upgrades, One UI 6.1
Memory
Card slotNomicroSDXC (uses shared SIM slot)
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 UFS 3.1-
Main Camera
Dual50 MP, f/2.0, (wide), AF 8 MP, f/2.3, 105˚ (ultrawide)-
FeaturesDual-LED flash, HDR, panoramaLED flash, panorama, HDR
Triple108 MP, f/1.9, 26mm (wide), 1/1.52", PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP (macro)
Video4K@30fps, 1080p@30fps, gyro-EIS4K@30fps, 1080p@30/60fps, 720p@480fps
Selfie camera
Dual50 MP, f/2.0, (wide), AF 8 MP, f/2.3, 105˚ (ultrawide)-
FeaturesDual-LED flash, HDR-
Single-13 MP, f/2.2, 26mm (wide), 1/3.1", 1.12µm
Video4K@30fps, 1080p@30fps4K@30fps, 1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
 24-bit/192kHz audio-
Comms
Bluetooth5.2, A2DP, LE, aptX HD5.3, A2DP, LE
NFCYesYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioNoNo
USBUSB Type-C, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
 -Virtual proximity sensing
Battery
Charging44W wired25W wired
Type4300 mAhLi-Ion 5000 mAh
Misc
ColorsBlack, Blue, YellowLime, Graphite, Violet, Silver
ModelsV2163ASM-A346E, SM-A346B, SM-A346B/DS, SM-A346B/DSN, SM-A346E/DS, SM-A346E/DSN, SM-A346M, SM-A346M/N, SM-A346M/DSN, SM-A3460
PriceAbout 430 EUR€ 169.99 / $ 175.00 / £ 164.99 / ₹ 23,999
SAR EU-0.55 W/kg (head)     1.49 W/kg (body)
Tests
Battery life- Endurance rating 133h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.1 LUFS (Good)
Performance- AnTuTu: 472126 (v9) GeekBench: 2316 (v5.5), 2518 (v6) GFXBench: 23fps (ES 3.1 onscreen)

vivo S12 Pro

  • Slightly faster chipset (Dimensity 1200)
  • Excellent selfie camera
  • Faster 44W charging
  • Stylish design

  • Lower battery life compared to A34
  • Less bright display
  • Potentially less versatile main camera

Samsung Galaxy A34

  • Exceptional battery life (133h endurance)
  • Brighter display (1009 nits)
  • Reliable Samsung software support
  • Versatile camera system

  • Slower 25W charging
  • Slightly less powerful chipset
  • Design may be less distinctive

Display Comparison

The Samsung Galaxy A34 shines with its measured 1009 nits peak brightness, making it easily viewable outdoors. While the vivo S12 Pro has a good display, it lacks the A34's brightness advantage. The A34's 'infinite' contrast ratio (nominal) suggests excellent blacks, though real-world performance is key. Both likely feature AMOLED panels with vibrant colors.

Camera Comparison

Both phones feature capable camera systems. The vivo S12 Pro is known for its excellent selfie camera, often featuring advanced beauty modes and high resolution. The Galaxy A34 likely offers a more versatile main camera system with potentially better low-light performance and video recording capabilities. Detailed camera tests are needed for a definitive verdict.

Performance

The vivo S12 Pro's Dimensity 1200 holds a slight edge over the Galaxy A34's Dimensity 1080 in raw processing power. Expect smoother performance in demanding games and multitasking on the S12 Pro. However, the A34's optimization and Samsung's One UI could minimize the difference in everyday use.

Battery Life

The Galaxy A34's endurance rating of 133h is a significant advantage. Coupled with its 5000mAh battery, it promises all-day battery life and beyond. The vivo S12 Pro, while having a decent battery, likely won't match the A34's longevity. The A34's 25W charging is slower than the S12 Pro's 44W, but the larger battery compensates.

Buying Guide

Who should buy the vivo S12 Pro? Users prioritizing selfie quality and a slightly faster processor for gaming. Who should buy the Samsung Galaxy A34? Those seeking exceptional battery life, a vibrant display, and the reliability of the Samsung ecosystem.

Frequently Asked Questions

❓ Which phone is better for gaming?
The vivo S12 Pro's Dimensity 1200 chipset offers a slight performance advantage for gaming, but the Galaxy A34 is still capable of handling most games smoothly.
❓ How does the camera quality compare for everyday photos?
Both phones take good photos, but the Galaxy A34 likely offers more versatility with its main camera system. The vivo S12 Pro excels in selfie photography.