vivo S30 Pro mini vs Realme 12 Pro+: A Performance and Battery Showdown

The vivo S30 Pro mini and Realme 12 Pro+ represent distinct approaches to the mid-range and upper-mid-range smartphone market. The S30 Pro mini aims for flagship-level performance in a more compact form factor, powered by the cutting-edge Dimensity 9300+. The Realme 12 Pro+, meanwhile, prioritizes a balanced experience with a focus on battery life and a more mainstream design. This comparison dissects their key differences to help you choose the right device.
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🏆 Quick Verdict

For users prioritizing raw processing power and responsiveness, the vivo S30 Pro mini is the clear winner thanks to its Dimensity 9300+ chipset. However, the Realme 12 Pro+ offers a more well-rounded package with significantly longer battery life and a respectable performance profile, making it ideal for everyday users.

PHONES
Phone Names vivo S30 Pro mini Realme 12 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 661, 3, 5, 8, 28, 40, 41
5G bands1, 3, 5, 7, 8, 18, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78 SA/NSA1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, May 292024, January 29
StatusAvailable. Released 2025, June 06Available. Released 2024, January 29
Body
BuildGlass front (Diamond Shield Glass), aluminum alloy frame, glass back-
Dimensions150.8 x 71.8 x 8 mm (5.94 x 2.83 x 0.31 in)161.5 x 74 x 8.8 mm (6.36 x 2.91 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight186 g (6.56 oz)196 g (6.91 oz)
Display
ProtectionDiamond Shield Glass-
Resolution1216 x 2640 pixels, 19.5:9 ratio (~461 ppi density)1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Size6.31 inches, 97.6 cm2 (~90.2% screen-to-body ratio)6.7 inches, 108.0 cm2 (~90.4% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 120Hz, 4320Hz PWM, HDR, 1300 nits (HBM), 5000 nits (peak)AMOLED, 1B colors, 120Hz, 800 nits (HBM), 950 nits (peak)
Platform
CPUOcta-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
ChipsetMediatek Dimensity 9300+ (4 nm)Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
GPUImmortalis-G720 MC12Adreno 710
OSAndroid 15, OriginOS 5Android 14, Realme UI 5.0
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
FeaturesRing-LED flash, panorama, HDRLED flash, HDR, panorama
Triple50 MP, f/1.9, 23mm (wide), 1/1.56", PDAF, OIS 50 MP, f/2.7, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 106˚ (ultrawide)50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 64 MP, f/2.8, 71mm, (periscope telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
Video4K, 1080p, gyro-EIS4K@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
FeaturesHDR-
Single50 MP, f/2.0, 22mm (wide), AF32 MP, f/2.4, 22mm (wide)
Video4K, 1080p1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, LHDC 55.2, A2DP, LE
Infrared portYes-
NFCYesYes (market/region dependent)
PositioningGPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASSGPS, GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging90W wired, PD Reverse wired Bypass charging67W wired, 50% in 19 min
TypeSi/C Li-Ion 6500 mAh5000 mAh
Misc
ColorsBlack, Blue, Yellow, PinkSubmarine Blue, Navigator Beige, Explorer Red
ModelsV2465ARMX3840, RMX3841
PriceAbout 430 EUR$ 465.00 / £ 299.00 / € 344.26 / ₹ 28,400

vivo S30 Pro mini

  • Significantly faster processor with Dimensity 9300+
  • 90W fast charging for quicker top-ups
  • Reverse wired charging for accessory power

  • Battery life likely shorter than Realme 12 Pro+
  • Display specifications currently unknown

Realme 12 Pro+

  • Excellent battery life (13:24h active use)
  • Bright 802 nit display for outdoor visibility
  • More affordable price point

  • Slower processor compared to Dimensity 9300+
  • Slower 67W charging

Display Comparison

The Realme 12 Pro+ boasts a measured peak brightness of 802 nits, providing excellent visibility in bright sunlight. While the vivo S30 Pro mini’s display specifications are currently unavailable, its positioning suggests a high-quality panel. However, without knowing its peak brightness or panel technology (LTPO would be a significant advantage), the Realme 12 Pro+ currently holds an edge in display clarity. Bezels and color accuracy will be crucial differentiating factors once the S30 Pro mini’s display specs are confirmed.

Camera Comparison

Detailed camera analysis is hampered by a lack of specifics for the vivo S30 Pro mini. However, the Realme 12 Pro+ is known for its focus on camera capabilities. Without knowing the sensor sizes and apertures of the S30 Pro mini, it’s difficult to make a direct comparison. The Realme 12 Pro+ likely benefits from Qualcomm’s image signal processor (ISP) for optimized image processing. We can assume both phones will offer capable camera systems, but the Realme 12 Pro+’s established camera features give it a current advantage.

Performance

The core difference lies in the chipsets. The vivo S30 Pro mini’s Mediatek Dimensity 9300+ (4nm) features a unique core configuration – 1x3.4 GHz Cortex-X4, 3x2.85 GHz Cortex-X4, and 4x2.0 GHz Cortex-A720 – designed for exceptional single-core and multi-core performance. This contrasts sharply with the Realme 12 Pro+'s Qualcomm Snapdragon 7s Gen 2 (4nm) with its 4x2.40 GHz Cortex-A78 and 4x1.95 GHz Cortex-A55 cores. The Dimensity 9300+’s newer architecture and higher clock speeds translate to significantly faster processing, particularly in CPU-intensive tasks. While both are built on a 4nm process for efficiency, the Dimensity 9300+ is expected to deliver superior sustained performance due to its more advanced thermal design and core configuration. The S30 Pro mini will likely excel in gaming and demanding applications.

Battery Life

The Realme 12 Pro+ shines in battery endurance, achieving an active use score of 13:24h. This suggests excellent power efficiency. The vivo S30 Pro mini’s battery capacity is unknown, but its more powerful chipset will likely consume more energy. The Realme 12 Pro+ compensates for any potential efficiency gap with its 67W wired charging, reaching 50% charge in 19 minutes. The S30 Pro mini’s 90W wired charging is significantly faster, offering a quicker top-up, but the overall battery life will be a key differentiator. The S30 Pro mini also includes reverse wired charging and bypass charging, features absent on the Realme 12 Pro+.

Buying Guide

Buy the vivo S30 Pro mini if you demand the fastest possible performance for demanding tasks like gaming, video editing, or running complex applications, and you appreciate a more compact phone size. Buy the Realme 12 Pro+ if you prioritize all-day battery life, a brighter display for outdoor visibility, and a more affordable price point without sacrificing a smooth user experience.

Frequently Asked Questions

❓ Will the Dimensity 9300+ in the vivo S30 Pro mini overheat during extended gaming sessions?
The Dimensity 9300+ is a powerful chipset, and heat generation is a concern. However, vivo likely implemented advanced thermal management solutions, such as vapor chamber cooling, to mitigate throttling. The 4nm process also contributes to improved efficiency. Real-world testing will be needed to confirm sustained performance under heavy load.
❓ Does the Realme 12 Pro+ support 5G connectivity, and which bands are included?
Yes, the Realme 12 Pro+ supports 5G connectivity. Specific band support varies by region. It's crucial to check the specifications for your carrier to ensure compatibility. Typically, Realme devices support a wide range of 5G bands, including Sub-6 GHz and potentially mmWave depending on the market.
❓ How does the 67W charging on the Realme 12 Pro+ compare to other phones in its price range?
67W charging is relatively fast for this price segment. While not as rapid as the 90W charging on the vivo S30 Pro mini, it's still significantly faster than the 33W or 25W charging found on many competing devices. It provides a convenient top-up speed, reaching 50% charge in approximately 19 minutes.