Samsung Gear S3 frontier vs Samsung Galaxy S27+

Samsung Galaxy S27+ wins clearly over Samsung Gear S3 frontier — 7.8 overall against 5.8. Samsung Galaxy S27+ has the bigger battery — 4,900 mAh against 380 mAh.

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

Samsung Gear S3 frontier: Specifications are still being confirmed — scores appear as data is verified.

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

Samsung Gear S3 frontier

Samsung Gear S3 frontier

Samsung · Phone

5.8/ 10 — Below average

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Full specs & details
Overall winner

Samsung Galaxy S27+

Samsung · Phone Rumored

7.8/ 10 — Good

Full specs & details

Key highlights

HighlightSamsung Gear S3 frontierSamsung Galaxy S27+
ProcessorExynos 7 Dual 7270 (14 nm)Exynos 2700 / Snapdragon 8 Elite Gen 6 Pro (for Galaxy)
Display1.3″ · OLED6.7″ · OLED · 120 Hz
Main camera—50 MP wide (OIS)
Battery380 mAh4,900 mAh · 45W charging
RAM / Storage4GB12GB / 512GB

Which is better?

  • Samsung Galaxy S27+ wins clearly over Samsung Gear S3 frontier — 7.8 overall against 5.8.
  • Samsung Galaxy S27+ takes 2 of the 2 categories both phones are scored in.
  • Samsung Galaxy S27+ has the bigger battery — 4,900 mAh against 380 mAh.
  • Samsung Galaxy S27+ gives you the larger screen — 6.7 inches against 1.3 inches.

Category scores

CategorySamsung Gear S3 frontierSamsung Galaxy S27+
Display7.28.6Better
Battery3.17.7Better
Design & Build8.0—
Audio5.4—
Performance—8.0
Camera—7.2
Software—7.4
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 4 GB)
  • Bigger battery (4,900 mAh vs 380 mAh)
  • Larger display (6.7″ vs 1.3″)

Full specifications side by side

SpecificationSamsung Gear S3 frontierSamsung Galaxy S27+
Launch
Launch statusAvailableRumored
Release dateNov 2016—
Expected release window—2027
Platform
OS versionTizen-based wearable platform 4.0Android 17
Chipset (as published)Exynos 7 Dual 7270 (14 nm)Exynos 2700 / Snapdragon 8 Elite Gen 6 Pro (for Galaxy)
CPUDual-core 1.0 GHz Cortex-A53—
OS—Android
Memory
Memory variants (RAM/storage)4 GB12 GB RAM + 256 GB · 12 GB RAM + 512 GB
Card slotNoneNone
Display
Display size1.3″6.7″
Resolution360 × 360 pixels1,440 × 3,120 pixels
Panel typeOLEDOLED
Display protectionCorning Gorilla Glass SR+—
Refresh rate—120 Hz
Samsung Galaxy S27+ wins clearly on Display (7.2 vs 8.6)
Battery
Battery capacity380 mAh4,900 mAh
Wireless chargingYesYes
Wired charging—45W
Samsung Galaxy S27+ wins clearly on Battery (3.1 vs 7.7)
Body & build
Dimensions49 × 46 × 12.9 mm—
Weight63 g—
MaterialsGlass, Stainless steel—
SIMNoNano-SIM + eSIM
Connectivity
BluetoothBluetooth 4.2Bluetooth 6
NFCYesYes
USBNoUSB Type-C 3.2
PositioningGLONASS—
Wi-Fi—Wi-Fi 7
Audio
3.5mm jackNo—
Features
Sensors—Accelerometer, Gyroscope, Proximity, Compass, Barometer
Fingerprint—Ultrasonic (under-display)
Network
Network technologies—5G
Camera
Rear cameras—50 MP wide (OIS) · 12 MP ultrawide · 10 MP telephoto (OIS)
Front cameras—12 MP
Video (max)—8K@30fps
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