BLU S1 vs. BLU R2

BLU S1
  • 5.2" (1280x720) IPS LCD
  • 2GB
    MT6750 SoC     16GB Storage
  • 13-MP, f/2 1 Rear Camera
  • 2800 mAh
BLU R2
  • 5.2" (1280x720) IPS LCD
  • 1GB
    MT6580 SoC     8GB Storage
  • 8-MP, f/2 1 Rear Camera
  • 3000 mAh

Specifications Highlights
Product NameS1R2
ProductBLU S1BLU R2
Display5.2" 1280x720 IPS LCD 5.2" 1280x720 IPS LCD
Rear Camera(s)
  • 13-MP f/2 (Primary)
  • 8-MP f/2 (Primary)
Selfie Camera(s)
  • 5-MP
  • 8-MP f/2
Computing
  • MT6750 SoC
  • 2GB RAM
  • 16GB Storage
  • MicroSDXC
  • MT6580 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSDXC
Battery2800 mAh3000 mAh
DesignIP Rating, 137g (4.8oz), 72.8x147.3x8.4 mm (2.87 x 5.80 x 0.33 inches)IP Rating, 156g (5.5oz), 74.3x150.3x9.6 mm (2.93 x 5.92 x 0.38 inches)
Display
Product NameS1R2
TypeIPS LCDIPS LCD
Diagonal (inches)5.2"5.2"
Display/Body Ratio69.5%66.8%
Resolution1280x7201280x720
Sharpness (PPI)282 PPI282 PPI
Features
  • Multitouch
  • Glossy
  • 2.5D
  • Multitouch
  • Glossy
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameS1R2
Megapixel13-MP8-MP
Aperturef/2f/2
Sensor SizeSmallSmall
Autofocus Features
  • Contrast
  • Phase Detection
  • Contrast
Hardware Features
  • LED Flash
  • Autofocus
  • HDR Photo
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • HDR Photo
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameS1R2
Battery TypeLi-IonLi-Poly
Battery Capacity (mAh)2800 mAh3000 mAh
Battery Features
  • Non-Removable
Computing
Product NameS1R2
Processor BrandMediaTekMediaTek
Processor NameMT6750MT6580
Processor ModelMT6750MT6580
Processor # Cores84
Main Processor Frequency (GHz)1.5 GHz1.3 GHz
RAM Options2GB1GB
Internal Storage Options16GB8GB
Memory Card TypeMicroSDXCMicroSDXC
Operating System + VersionAndroid 7.0Android 7.0
Communications
Product NameS1R2
LTE Category (Download)LTE CAT4 150 Mbps
LTE Bands12, 25, 26, 41
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • EV-DO A
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
WiFi Speed
  • b
  • g
  • n
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • WiFi Direct
  • Hotspot
Bluetooth VersionBluetooth 4.0Bluetooth 4.0
Bluetooth Features
  • A2DP
  • A2DP
Connector TypeMicro USBMicro USB
Connector Features
  • USB 2.0
  • USB 2.0
SAR US Head0.67 W/Kg0.5 W/Kg
SAR US Body0.95 W/Kg0.98 W/Kg
Sim Card 0
Product NameS1R2
NameSIM0SIM0
SIM TypeNano SIMMicro SIM
Sim Card 1
Product NameS1R2
NameSIM1
SIM TypeMicro SIM
Multimedia
Product NameS1R2
Audio Features
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • MPEG-4
  • MP4
  • XVID
  • H.263
  • H.264
  • MPEG-4
  • MP4
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Fingerprint
  • GPS
  • A-GPS
  • Proximity
  • Accelerometer
  • Fingerprint
  • GPS
  • A-GPS

BLU S1 vs. BLU R2 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better