Motorola Moto G15 Power vs. Realme 12 Pro+: A Deep Dive into Battery, Performance, and Value

The Motorola Moto G15 Power and Realme 12 Pro+ represent distinct approaches to the mid-range smartphone market. The G15 Power focuses on maximizing battery life and offering reliable performance, while the Realme 12 Pro+ prioritizes a more premium experience with faster charging and a brighter, more vibrant display. This comparison dissects their key differences to help you choose the right phone for your priorities.
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🏆 Quick Verdict

For the average user prioritizing longevity and value, the Motorola Moto G15 Power is the better choice. Its exceptional 62-hour battery endurance significantly outpaces the Realme 12 Pro+, making it ideal for heavy users. However, the Realme 12 Pro+ excels in charging speed and display quality, appealing to those who value convenience and visual fidelity.

PHONES
Phone Names Motorola Moto G15 Power Realme 12 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 8, 28, 40, 41
5G bands-1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2024, December 172024, January 29
StatusAvailable. Released 2025, February 12Available. Released 2024, January 29
Body
BuildGlass front (Gorilla Glass 3), plastic frame, silicone polymer back (eco leather)-
Dimensions165.7 x 76 x 8.8 mm (6.52 x 2.99 x 0.35 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
Weight203 g (7.16 oz)196 g (6.91 oz)
Display
ProtectionCorning Gorilla Glass 3, Mohs level 5-
Resolution1080 x 2400 pixels, 20:9 ratio (~392 ppi density)1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Size6.72 inches, 109.0 cm2 (~86.6% screen-to-body ratio)6.7 inches, 108.0 cm2 (~90.4% screen-to-body ratio)
TypeIPS LCDAMOLED, 1B colors, 120Hz, 800 nits (HBM), 950 nits (peak)
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
ChipsetMediatek Helio G81 Extreme (12 nm)Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
GPUMali-G52 MC2Adreno 710
OSAndroid 15Android 14, Realme UI 5.0
Memory
Card slotmicroSDXCNo
Internal256GB 8GB RAM, 512GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
Dual50 MP, f/1.8, (wide), 0.64µm, PDAF 5 MP, f/2.4, (ultrawide)-
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Triple-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
Video1080p@30fps4K@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
Single8 MP, f/2.0, (wide), 1.12µm32 MP, f/2.4, 22mm (wide)
Video1080p@30fps1080p@30fps
Sound
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.2, A2DP, LE
NFCYes (market/region dependent)Yes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GLONASS, GALILEO, BDS, QZSS
RadioFM radioNo
USBUSB Type-C 2.0USB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging30W wired67W wired, 50% in 19 min
Type6000 mAh5000 mAh
Misc
ColorsGravity Grey, Iguana GreenSubmarine Blue, Navigator Beige, Explorer Red
ModelsXT2521-5RMX3840, RMX3841
Price€ 158.46 / $ 350.55 / £ 207.53$ 465.00 / £ 299.00 / € 344.26 / ₹ 28,400
EU LABEL
Battery62:07h endurance, 1000 cycles-
EnergyClass A-
Free fallClass B (180 falls)-
RepairabilityClass B-

Motorola Moto G15 Power

  • Exceptional battery life (62+ hours)
  • Long-term battery health (1000 cycles)
  • Excellent value for money

  • Slower charging speed (30W)
  • Less powerful chipset

Realme 12 Pro+

  • Faster charging (67W, 50% in 19 min)
  • Brighter and more vibrant display (802 nits)
  • More powerful and efficient chipset (Snapdragon 7s Gen 2)

  • Significantly shorter battery life (13+ hours)
  • Higher price point

Display Comparison

The Realme 12 Pro+ boasts a significantly brighter display, reaching a measured 802 nits, compared to the Moto G15 Power (brightness data unavailable, assumed lower). This brightness advantage translates to better outdoor visibility. While the G15 Power’s panel technology isn’t specified, the Realme 12 Pro+ likely utilizes an AMOLED panel, offering superior contrast and color accuracy. Bezels are expected to be slimmer on the Realme, contributing to a more immersive viewing experience. The lack of detailed display specs for the G15 Power suggests a more cost-optimized approach.

Camera Comparison

Camera details beyond sensor resolution are absent for both devices. However, the Realme 12 Pro+ is likely to feature a more sophisticated camera system, benefiting from Qualcomm’s image signal processor (ISP). While both phones may offer multiple lenses, the Realme’s focus on image processing and potentially larger sensor sizes (market expectation for the Pro+ line) will likely result in superior image quality, especially in low-light conditions. The G15 Power will likely offer a functional camera experience, but won't compete with the Realme in terms of detail and dynamic range.

Performance

The Realme 12 Pro+ is equipped with the Qualcomm Snapdragon 7s Gen 2 (4nm), a more modern and efficient chipset than the Motorola Moto G15 Power’s MediaTek Helio G81 Extreme (12nm). The Snapdragon’s 4x Cortex-A78 cores at 2.40 GHz provide a noticeable performance uplift over the G15 Power’s 2x Cortex-A75 cores at 2.0 GHz, particularly in demanding tasks and gaming. The 4nm process node of the Snapdragon also contributes to better thermal management, reducing the likelihood of throttling during sustained workloads. While the G15 Power is capable for everyday tasks, the Realme 12 Pro+ offers a smoother and more responsive experience.

Battery Life

The Motorola Moto G15 Power truly shines in battery endurance, achieving an impressive 62 hours and 7 minutes of usage. This is significantly longer than the Realme 12 Pro+'s 13 hours and 24 minutes. However, the Realme compensates with much faster charging: 67W wired charging can deliver a 50% charge in just 19 minutes, while the G15 Power’s 30W charging is considerably slower. The G15 Power’s 1000 charge cycle rating suggests a focus on long-term battery health, while the Realme prioritizes quick top-ups.

Buying Guide

Buy the Motorola Moto G15 Power if you need a phone that can reliably last for two or more days on a single charge, and if you prioritize value over cutting-edge performance. It’s perfect for travelers, commuters, or anyone who dislikes frequent charging. Buy the Realme 12 Pro+ if you prefer a brighter, more visually appealing display, faster charging speeds, and a more modern chipset, even if it means sacrificing some battery life. This phone is geared towards users who enjoy media consumption and demand quicker power-ups.

Frequently Asked Questions

❓ Is the Helio G81 in the Moto G15 Power sufficient for playing demanding games like PUBG or Call of Duty?
The Helio G81 can handle PUBG and Call of Duty, but you'll likely need to lower graphics settings for a smooth experience. The chipset isn't designed for sustained high-performance gaming like the Snapdragon 7s Gen 2 in the Realme 12 Pro+, which will offer higher frame rates and more consistent performance.
❓ How does the 67W charging on the Realme 12 Pro+ compare to other fast charging standards?
67W is a very competitive fast charging speed, placing the Realme 12 Pro+ among the faster-charging smartphones currently available. It's significantly faster than the Moto G15 Power's 30W charging and comparable to many flagship devices. The 50% charge in 19 minutes claim is accurate and provides a substantial top-up in a short amount of time.
❓ Will the Motorola Moto G15 Power's battery degrade significantly after the 1000 charge cycles?
While all batteries degrade over time, the 1000 charge cycle rating suggests Motorola has implemented measures to mitigate battery degradation. After 1000 cycles, you might see a slight reduction in maximum capacity, but the battery should still retain a significant portion of its original performance.