Oppo R15 Pro vs Samsung Galaxy S27+

Samsung Galaxy S27+ wins clearly over Oppo R15 Pro — 7.8 overall against 5.8. Samsung Galaxy S27+ has the bigger battery — 4,900 mAh against 3,430 mAh.

One of these devices is still rumored — its specs are not official yet and may change before launch.

Oppo R15 Pro: Specifications are still being confirmed — scores appear as data is verified.

Samsung Galaxy S27+: Based on announced specs — scored in 6 categories.

Oppo R15 Pro

Oppo R15 Pro

Oppo · Phone

5.8/ 10 — Below average

≈ $570€510 · ≈ £425≈ converted at today's rate · Buy on Amazon

Full specs & details
Overall winner

Samsung Galaxy S27+

Samsung · Phone Rumored

7.8/ 10 — Good

Check price on Amazon.com · Amazon.de · Amazon.co.uk

Full specs & details

Key highlights

HighlightOppo R15 ProSamsung Galaxy S27+
ProcessorQualcomm SDM660 Snapdragon 660 (14 nm)Exynos 2700 / Snapdragon 8 Elite Gen 6 Pro (for Galaxy)
Display6.28″ · OLED6.7″ · OLED · 120 Hz
Main camera—50 MP wide (OIS)
Battery3,430 mAh · 20W charging4,900 mAh · 45W charging
RAM / Storage6GB / 128GB12GB / 512GB

Which is better?

  • Samsung Galaxy S27+ wins clearly over Oppo R15 Pro — 7.8 overall against 5.8.
  • Samsung Galaxy S27+ takes 4 of the 4 categories both phones are scored in.
  • Samsung Galaxy S27+ has the bigger battery — 4,900 mAh against 3,430 mAh.
  • Samsung Galaxy S27+ gives you the larger screen — 6.7 inches against 6.3 inches.
  • Samsung Galaxy S27+ charges faster — 45W wired against 20W.

Category scores

CategoryOppo R15 ProSamsung Galaxy S27+
Performance4.38.0Better
Display7.28.6Better
Battery4.87.7Better
Design & Build7.6—
Software5.87.4Better
Audio6.5—
Camera—7.2
Call Quality—8.3

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Reasons to consider

Samsung Galaxy S27+

  • More storage (512 GB vs 128 GB)
  • Faster charging (45W vs 20W)
  • More RAM (12 GB vs 6 GB)
  • Bigger battery (4,900 mAh vs 3,430 mAh)

Full specifications side by side

SpecificationOppo R15 ProSamsung Galaxy S27+
Launch
Launch statusAvailableRumored
Release dateApr 2018—
Expected release window—2027
Platform
OSAndroidAndroid
OS versionAndroid 8.1 (Oreo), ColorOS 5Android 17
Chipset (as published)Qualcomm SDM660 Snapdragon 660 (14 nm)Exynos 2700 / Snapdragon 8 Elite Gen 6 Pro (for Galaxy)
CPUOcta-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)—
GPUAdreno 512—
Samsung Galaxy S27+ wins clearly on Performance (4.3 vs 8.0)
Memory
Memory variants (RAM/storage)6 GB RAM + 128 GB12 GB RAM + 256 GB · 12 GB RAM + 512 GB
Card slotShared / hybrid slotNone
Display
Display size6.28″6.7″
Resolution1,080 × 2,280 pixels1,440 × 3,120 pixels
Panel typeOLEDOLED
Display protectionCorning Gorilla Glass 5—
Refresh rate—120 Hz
Samsung Galaxy S27+ wins clearly on Display (7.2 vs 8.6)
Battery
Battery capacity3,430 mAh4,900 mAh
Wired charging20W45W
Wireless charging—Yes
Samsung Galaxy S27+ wins clearly on Battery (4.8 vs 7.7)
Body & build
Dimensions156.5 × 75.2 × 8 mm—
Weight180 g—
MaterialsGlass, Aluminium, Ceramic—
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM + eSIM
Connectivity
BluetoothBluetooth 5Bluetooth 6
NFCYesYes
USBmicroUSB 2.0, USB On-The-GoUSB Type-C 3.2
PositioningGPS, GLONASS—
Wi-Fi—Wi-Fi 7
Audio
3.5mm jackYes—
Camera
Front cameras20 MP wide (f/2)12 MP
Rear cameras—50 MP wide (OIS) · 12 MP ultrawide · 10 MP telephoto (OIS)
Video (max)—8K@30fps
Features
Sensors—Accelerometer, Gyroscope, Proximity, Compass, Barometer
Fingerprint—Ultrasonic (under-display)
Network
Network technologies—5G
Additional specifications
Main Camera · FeaturesLED flash, HDR, panoramaOIS, PDAF, LED flash
Selfie Camera · Single20 MP, f/2.0, 20mm (wide), 1/2.8", 1.0m12 MP

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