Samsung Galaxy F55 vs Realme 12 Pro+: A Deep Dive into Mid-Range Power

The Samsung Galaxy F55 and Realme 12 Pro+ represent compelling options in the increasingly competitive mid-range smartphone market. While both devices leverage Qualcomm's Snapdragon 7-series chipsets, they diverge in battery technology, charging speeds, and overall user experience. This comparison dissects these differences to help you determine which phone best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing rapid charging and all-day battery life, the Realme 12 Pro+ emerges as the winner. Its 67W charging and impressive 13:24h active use score outweigh the Galaxy F55’s slightly different processor architecture. However, Samsung’s software experience may appeal to some.

PHONES
Phone Names Samsung Galaxy F55 Realme 12 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 661, 3, 5, 8, 28, 40, 41
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub61, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, May 172024, January 29
StatusAvailable. Released 2024, May 27Available. Released 2024, January 29
Body
BuildGlass front, silicone polymer (eco leather) back, plastic frame-
Dimensions163.9 x 76.5 x 7.8 mm (6.45 x 3.01 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
Weight180 g (6.35 oz)196 g (6.91 oz)
Display
Resolution1080 x 2400 pixels, 20:9 ratio (~393 ppi density)1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Size6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)6.7 inches, 108.0 cm2 (~90.4% screen-to-body ratio)
TypeSuper AMOLED+, 120Hz, 1000 nits (HBM)AMOLED, 1B colors, 120Hz, 800 nits (HBM), 950 nits (peak)
Platform
CPUOcta-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
ChipsetQualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
GPUAdreno 644Adreno 710
OSAndroid 14, upgradable to Android 16, One UI 8Android 14, Realme UI 5.0
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
FeaturesLED flash, panorama, HDRLED flash, HDR, panorama
Triple50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro)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@30fps, 1080p@30/60fps, gyro-EIS, OIS4K@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
Single50 MP, f/2.4, (wide)32 MP, f/2.4, 22mm (wide)
Video4K@30fps, 1080p@30/60fps1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
NFCYesYes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, 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, dual-band, Wi-Fi DirectWi-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
Charging45W wired67W wired, 50% in 19 min
Type5000 mAh5000 mAh
Misc
ColorsBlack, ApricotSubmarine Blue, Navigator Beige, Explorer Red
ModelsSM-E556B/DS, SM-E556BRMX3840, RMX3841
Price₹ 17,890$ 465.00 / £ 299.00 / € 344.26 / ₹ 28,400
SAR0.93 W/kg (head)-

Samsung Galaxy F55

  • Familiar Samsung One UI experience
  • Potentially longer software support
  • Snapdragon 7 Gen 1 offers solid performance

  • Slower 45W charging
  • Likely lower peak display brightness
  • Unusual CPU core configuration may not optimize efficiency

Realme 12 Pro+

  • 67W fast charging (50% in 19 min)
  • Excellent 13:24h active use battery life
  • Brighter 802 nit display

  • Realme UI may not appeal to all users
  • Potentially shorter software support compared to Samsung
  • Snapdragon 7s Gen 2, while efficient, isn't a performance leap

Display Comparison

The Realme 12 Pro+ boasts a significantly brighter display, reaching a measured 802 nits, crucial for comfortable outdoor viewing. While the Galaxy F55’s display specifications are not provided, Realme’s peak brightness offers a tangible advantage. Both phones utilize 4nm chipsets, suggesting similar power efficiency in display operation, but the Realme’s brightness will impact overall system power draw. The absence of LTPO technology on either device suggests a standard 60Hz or 120Hz refresh rate, impacting smoothness compared to flagship devices.

Camera Comparison

Without detailed camera specifications for either device, a direct comparison is limited. However, the Realme 12 Pro+ is known for its 50MP main camera with OIS, a feature likely absent on the F55 given its positioning. OIS is critical for sharp images and stable video, especially in low light. The absence of information regarding sensor size on the F55 makes it difficult to assess its low-light capabilities. It’s safe to assume both phones include standard ultra-wide and potentially macro lenses, but the quality of these secondary sensors is often negligible.

Performance

Both the Galaxy F55 and Realme 12 Pro+ employ 4nm Snapdragon 7-series chipsets, but their architectures differ. The F55 features the Snapdragon 7 Gen 1, utilizing Cortex-A710 cores, while the 12 Pro+ uses the Snapdragon 7s Gen 2 with Cortex-A78 cores. While clock speeds are similar (2.4 GHz peak on both), the A78 cores in the 7s Gen 2 generally offer better sustained performance and efficiency compared to the A710. This translates to potentially smoother multitasking and slightly improved gaming performance on the Realme 12 Pro+. The F55’s CPU configuration (1x2.4GHz A710, 3x2.36GHz A710, 4x1.8GHz A510) is unusual with the duplication of A710 cores, potentially indicating a focus on burst performance rather than sustained efficiency.

Battery Life

The Realme 12 Pro+ shines in battery performance, achieving an impressive 13 hours and 24 minutes of active use. Coupled with its 67W wired charging, capable of reaching 50% charge in just 19 minutes, it minimizes downtime. The Galaxy F55’s 45W charging is slower, meaning a full charge will take considerably longer. While the F55’s battery capacity is unknown, the Realme’s combination of efficient chipset and fast charging provides a clear advantage for users who demand all-day battery life and quick top-ups.

Buying Guide

Buy the Samsung Galaxy F55 if you prioritize a familiar Samsung One UI experience and potentially longer software support. Buy the Realme 12 Pro+ if you value faster charging, extended battery life, and a brighter display for outdoor visibility. The Realme is the better choice for power users and those frequently on the go.

Frequently Asked Questions

❓ Does the Snapdragon 7s Gen 2 in the Realme 12 Pro+ handle demanding games like Genshin Impact?
The Snapdragon 7s Gen 2 is capable of running Genshin Impact, but you'll likely need to lower graphics settings to medium or low to maintain a stable 30-60fps. The chipset's efficiency will help prevent excessive throttling during extended gaming sessions, but it won't deliver the same performance as a flagship Snapdragon 8 Gen series processor.
❓ How does Realme UI compare to Samsung's One UI in terms of bloatware and customization options?
Realme UI has historically included more pre-installed apps (bloatware) than Samsung's One UI, although Realme has been improving in this area. One UI offers a more refined and polished user experience with extensive customization options, while Realme UI prioritizes speed and responsiveness. The choice depends on your preference for a feature-rich or streamlined interface.
❓ Is the 45W charging on the Galaxy F55 slow compared to the 67W on the Realme 12 Pro+ in real-world usage?
Yes, the difference is noticeable. While 45W is still relatively fast, the 67W on the Realme 12 Pro+ will significantly reduce charging times. Expect a full charge on the F55 to take around 1 hour 15 minutes to 1 hour 30 minutes, while the 12 Pro+ can reach full charge in under an hour.