Samsung Galaxy A40

Samsung Galaxy A40

Oppo A5s

Oppo A5s

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General

NameSamsung Galaxy A40Oppo A5s
Launch Date19 Mar 201918 Mar 2019
BrandSamsungOppo
ColorsBlack, White, Blue, Coral-
ModelsSM-A405F, SM-A405FN, SM-A405FM, SM-A405S-

Display

Display Size5.9 Inches6.2 Inches
Display TypeSuper AMOLEDLCD
Resolution1080 x 2340 pixels720 x 1520 pixels
Refresh Rate60Hz60Hz
Display ProtectionGorilla Glass 3Gorilla Glass 3
Aspect Ratio19.5:919:9
Features85.5% (screen to body ratio), 437 ppi-

Platform

Operating SystemAndroid 9.0 (Pie), upgradable to Android 11Android 8.1 (Oreo), ColorOS 5.2
ProcessorExynos 7904 (14 nm)MediaTek Helio P35 (12nm)
CPUOcta-core (2x1.77 GHz Cortex-A73 & 6x1.59 GHz Cortex-A53)-
GPUMali-G71 MP2-

Memory

Ram4GB2GB, 3GB, 4GB
Ram TypeLPDDR4x-
Storage64GB, 128GB32GB, 64GB
Storage TypeeMMC 5.1eMMC 5.1
SD Card SlotYesYes

Camera

TypeDual CameraDual Camera
Main16 MP, f/1.7, 26mm13 MP, f/2.2
Ultra Wide5 MP, f/2.2, 13mm-
Depth-2 MP, f/2.4
Video1080p@30fps1080p@30fps
FeaturesHDR-

Front Camera

TypeSingle CameraSingle Camera
Selfie25 MP, f/2.0, 25mm, 1/2.8", 0.9µm8 MP, f/2.0
Video1080p@30fps1080p@30fps

Battery

Capacity3100 mAh4230 mAh
Battery TechnologyLi-Po, non-removableLi-Ion
Charging Speed15W10W
USB TypeType C, USB 2.0Micro USB
Wireless ChargingNoNo

Network

SimDual SimDual Sim
Sim Type
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Technology4G4G
Bands

Connectivity

Wi-FiWiFi 5WiFi 2.4
BluetoothV5.0V4.2
NFCYesNo
GPSYesYes

Audio

LoudspeakerYesYes
Headphone JackYesYes

Biometric

FingerprintYesYes
Fingerprint TypeCapacitive Fingerprint ScannerCapacitive Fingerprint Scanner
Fingerprint PositionRear-MountedRear-Mounted
Face Unlock2D Face Unlock2D Face Unlock

Body

Dimensions144.4 x 69.2 x 7.9 mm155.9 x 75.4 x 8.2 mm
Weight140 g170 g
FramePlastic FramePlastic Frame
BackPlastic BackPlastic Back
IP RatingNoNo

Others

SensorsAccelerometer, gyro, proximity, compass-
SAR EU0.49 W/kg (head), 1.34 W/kg (body)-

Benchmarks

Antutu106388 (v7)-
Geekbench4112 (v4.4)-
GFX Bench4.6fps (ES 3.1 onscreen)-
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