Umidigi A15C vs Realme 10 Pro+: A Detailed Comparison for Smart Buyers

The smartphone market is flooded with options, but finding the right balance between price and performance can be tricky. We pit the ultra-budget Umidigi A15C against the more ambitious Realme 10 Pro+ to determine which device offers the best experience for different user needs. This comparison focuses on the core differences in processing power, charging speed, and overall usability.
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🏆 Quick Verdict

For the average user prioritizing speed and convenience, the Realme 10 Pro+ is the clear winner. Its Dimensity 1080 chipset and blazing-fast 67W charging significantly outperform the Umidigi A15C. However, the A15C remains a viable option for those on an extremely tight budget who prioritize basic functionality over raw power.

PHONES
Phone Names Umidigi A15C Realme 10 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 661, 3, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41
5G bands-1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTEHSPA, LTE-A, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -CDMA2000 1x
Launch
Announced20232022, November 17
StatusAvailable. Released 2023Available. Released 2022, November 24
Body
Build-Glass front, plastic frame, plastic back
Dimensions167.6 x 75.3 x 8.6 mm (6.60 x 2.96 x 0.34 in)161.5 x 73.9 x 7.8 mm or 8 mm
SIMNano-SIM + Nano-SIMDual SIM (Nano-SIM, dual stand-by)
Weight195 g (6.88 oz)173 g / 175 g (6.10 oz)
Display
Resolution720 x 1650 pixels (~269 ppi density)1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Size6.7 inches, 106.2 cm2 (~84.1% screen-to-body ratio)6.7 inches, 108.0 cm2 (~90.5% screen-to-body ratio)
TypeIPS LCD, 500 nitsAMOLED, 1B colors, HDR10+, 120Hz, 800 nits
Platform
CPUOcta-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetUnisoc T606 (12 nm)Mediatek MT6877V Dimensity 1080 (6 nm)
GPUMali-G57 MP1Mali-G68 MC4
OSAndroid 13Android 13, Realme UI 4.0
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Main Camera
FeaturesLED flashLED flash, HDR, panorama
Single-16 MP, f/2.5, 25mm (wide)
Triple48 MP, f/1.8, (wide), AF 8 MP, f/2.2, 118˚ (ultrawide) 5 MP (macro)108 MP, f/1.8, 24mm (wide), 1/1.67", 0.64µm, PDAF 8 MP, f/2.2, 16mm, 112˚ (ultrawide) 2 MP, f/2.4, (macro)
Video1080p@30fps4K@30fps, 1080p@30/60/120/480fps, 720p@960fps, gyro-EIS
Selfie camera
Features-Panorama
Single8 MP, f/2.2, (wide)16 MP, f/2.5, 25mm (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -No
35mm jackYes-
Loudspeaker YesYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.0, A2DP, LE5.2, A2DP, LE, aptX HD
NFCYesYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GALILEO, GLONASS, BDS, QZSS
RadioFM radioNo
USBUSB Type-CUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/acWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging10W wired67W wired, PD3.0, 50% in 17 min (advertised)
Type5000 mAhLi-Po 5000 mAh, non-removable
Misc
ColorsGraphite Black, Jade Green, Lavender Purple, Pearl White, Space GrayDark Matter Black, Nebula Blue, Hyperspace
Models-RMX3687, RMX3686
Price-$ 269.00 / ₹ 22,999
Tests
Battery life- Endurance rating 149h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.4 LUFS (Very good)
Performance- AnTuTu: 522376 (v9) GeekBench: 2371 (v5.1) GFXBench: 23fps (ES 3.1 onscreen)

Umidigi A15C

  • Extremely affordable price point
  • Functional for basic smartphone tasks
  • Potentially longer standby time due to lower power chipset

  • Slow charging speed (10W)
  • Significantly weaker performance compared to the Realme 10 Pro+
  • Likely lower quality display and camera

Realme 10 Pro+

  • Fast 67W charging with PD3.0 support
  • Powerful Mediatek Dimensity 1080 chipset
  • Long battery life (149h endurance rating)

  • Higher price compared to the Umidigi A15C
  • May experience some thermal throttling under sustained heavy load
  • Software updates may be less frequent than flagship brands

Display Comparison

The Realme 10 Pro+ boasts an unspecified display with an 'Infinite' contrast ratio, suggesting a high-quality AMOLED panel common in this price bracket. While the A15C’s display specifications are absent, its budget positioning indicates an LCD panel with lower brightness and contrast. The Realme’s likely higher resolution and color accuracy will provide a more immersive viewing experience, particularly for media consumption. The lack of detailed display specs for the A15C suggests it’s a cost-saving measure, prioritizing function over visual fidelity.

Camera Comparison

While both phones feature cameras, the Realme 10 Pro+ is expected to have a more sophisticated setup, though specific details are missing. The A15C’s camera specs are not provided, suggesting a basic configuration. The Realme’s likely inclusion of features like Optical Image Stabilization (OIS) and advanced image processing algorithms will result in sharper, more detailed photos and videos, especially in low-light conditions. The absence of detailed camera information for the A15C implies a focus on affordability over photographic quality.

Performance

The core difference lies in the chipsets. The Realme 10 Pro+ utilizes the Mediatek Dimensity 1080 (6nm), featuring a more modern architecture with 2x 2.6 GHz Cortex-A78 cores and 6x 2.0 GHz Cortex-A55 cores. This translates to significantly faster processing speeds compared to the Umidigi A15C’s Unisoc T606 (12nm) with its 2x 1.6 GHz Cortex-A75 and 6x 1.6 GHz Cortex-A55 cores. The 6nm process node of the Dimensity 1080 also offers superior power efficiency, leading to better thermal management and sustained performance during demanding tasks. Gamers and power users will find the Realme 10 Pro+ a far more capable device.

Battery Life

The Realme 10 Pro+ shines with its 67W wired charging, capable of reaching 50% charge in just 17 minutes (advertised). This is a massive advantage over the Umidigi A15C’s slow 10W charging. While the A15C’s battery capacity isn’t specified, the Realme 10 Pro+ boasts an endurance rating of 149 hours, indicating a large battery and efficient power management. The faster charging of the Realme 10 Pro+ minimizes downtime and provides greater convenience for users who are constantly on the go.

Buying Guide

Buy the Umidigi A15C if you need a functional smartphone for essential tasks like calls, messaging, and light social media use, and your budget is under $150. Buy the Realme 10 Pro+ if you prefer a smoother, more responsive experience for gaming, multitasking, and content creation, and you value fast charging and a longer-lasting battery, even at a higher price point.

Frequently Asked Questions

❓ Is the Unisoc T606 in the Umidigi A15C capable of running popular games like PUBG Mobile?
While the Unisoc T606 can technically run PUBG Mobile, expect to play at low settings with reduced frame rates. The chipset lacks the graphical horsepower for a smooth, high-fidelity gaming experience. It's best suited for less demanding games.
❓ How long does it realistically take to fully charge the Umidigi A15C with its 10W charger?
With a 10W charger, a full charge for the Umidigi A15C is likely to take between 3 to 4 hours, depending on the battery capacity. This is a significant drawback compared to the Realme 10 Pro+'s 67W fast charging.
❓ Does the Realme 10 Pro+ get noticeably warm during extended gaming sessions?
The Mediatek Dimensity 1080 can generate some heat under sustained load. While the 6nm process helps with efficiency, prolonged gaming may lead to noticeable warmth, potentially causing some performance throttling to prevent overheating.
❓ What type of storage does the Realme 10 Pro+ use, and does it support expansion?
While not explicitly stated, the Realme 10 Pro+ likely utilizes UFS 2.2 storage for faster app loading and file transfer speeds. Storage expansion via microSD card is not confirmed and is unlikely given the phone's positioning.