Nokia 6.1 vs Xiaomi Redmi 5A vs Xiaomi Redmi 6A

Height
Height5.86 inches
Height5.53 inches
Height5.81 inches
Width
Width2.98 inches
Width2.76 inches
Width2.81 inches
Thickness
Thickness0.32 inches
Thickness0.33 inches
Thickness0.33 inches
Weight
Weight172 g
Weight137 g
Weight145 g
Color
ColorBlack/Copper, White/Iron, Blue/Gold
ColorGold, Dark Gray, Rose Gold, Blue
ColorGrey, Blue, Gold, Rose Gold
Build
BuildFront glass, aluminum body (6000 series)
BuildFront glass, aluminum body
Build
Color
ColorBlue/Gold
ColorBlue
ColorRose Gold

Screen Size
Screen Size5.5 inches
Screen Size5.0 inches
Screen Size5.45 inches
Display Type
Display TypeIPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Resolution
Display Resolution1080 x 1920 pixels
Display Resolution720 x 1280 pixels
Display Resolution720 x 1440 pixels
Pixel Density
Pixel Density403 ppi
Pixel Density296 ppi
Pixel Density295 ppi
Protection
ProtectionCorning Gorilla Glass 3
Protection
Protection
Screen to Body Ratio
Screen to Body Ratio73.20%
Screen to Body Ratio69.10%
Screen to Body Ratio72.70%
Display Type
Display TypeIPS LCD
Display TypeIPS LCD
Display TypeIPS LCD
Screen Resolution
Screen Resolution1080X1920
Screen Resolution720X1280
Screen Resolution720X1440
Display Size
Display Size5.25 inch to 5.5 inch
Display Size4.75 inch to 5 inch
Display Size5.25 inch to 5.5 inch

Chipset
ChipsetQualcomm SDM630 Snapdragon 630
ChipsetQualcomm MSM8917 Snapdragon 425
ChipsetMediatek Helio A22
Cores
Cores8
Cores4
Cores4
GPU
GPUAdreno 508
GPUAdreno 308
GPUPowerVR GE8320
RAM
RAM4 GB RAM
RAM2 GB RAM
RAM2 GB RAM
OS
OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) Android One
OSAndroid 7.1.2 (Nougat) MIUI 10
OSAndroid 8.1 (Oreo), planned upgrade to Android 9.0 (Pie) MIUI 9.0
Chipset GP
Chipset GPQualcomm SDM630 Snapdragon 630 (14 nm)
Chipset GPQualcomm MSM8917 Snapdragon 425 (28 nm)
Chipset GPMediatek MT6761 Helio A22 (12 nm)
CPU
CPUOcta-core 2.2 GHz Cortex-A53
CPUQuad-core 1.4 GHz Cortex-A53
CPUQuad-core 2.0 GHz Cortex-A53

RAM/Internal Storage
RAM/Internal Storage32/64 GB, 3/4 GB RAM
RAM/Internal Storage32 GB, 3 GB RAM or 16 GB, 2 GB RAM
RAM/Internal Storage32 GB, 3 RAM or 16 GB, 2 GB RAM
Storage
Storage64 GB
Storage16 GB
Storage16 GB
Expandable Memory
Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)
Expandable MemorymicroSD, up to 128 GB (dedicated slot)
Expandable MemorymicroSD, up to 256 GB (dedicated slot)

Single Camera
Single Camera16 MP, f/2.0, 27mm (wide), 1.0 micron
Single Camera13 MP, f/2.2
Single Camera13 MP, f/2.2
Autofocus
AutofocusPDAF
AutofocusPDAF
AutofocusPDAF
Back Camera Video
Back Camera Video2160p30fps, 1080p30fps
Back Camera Video1080p30fps
Back Camera Video1080p30fps
Back Camera Features
Back Camera FeaturesZeiss optics, dual-LED dual-tone flash, panorama, HDR
Back Camera FeaturesLED flash, HDR, panorama
Back Camera FeaturesLED flash, HDR, panorama

Single Camera
Single Camera8 MP, f/2.0, 1/4, 1.12 micron
Single Camera5 MP, f/2.0
Single Camera5 MP, f/2.2
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video
Front Camera Video

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone JackYes
Loudspeaker
LoudspeakerYes
LoudspeakerYes
LoudspeakerYes
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic
Audio FeaturesActive noise cancellation with dedicated mic
Audio FeaturesActive noise cancellation with dedicated mic

Battery Capacity
Battery Capacity3000 mAh
Battery Capacity3000 mAh
Battery Capacity3000 mAh
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User ReplaceableNon-removable
Talk Time
Talk TimeUp to 16 h (3G)
Talk Time
Talk Time
Music Time
Music TimeUp to 119 h
Music Time
Music Time
Charging
ChargingFast battery charging 18W: 50% in 30 min
Charging
Charging
Battery Capacity
Battery Capacity3000 mAh
Battery Capacity3000 mAh
Battery Capacity3000 mAh
Battery Type
Battery TypeLi-Ion
Battery TypeLi-Ion
Battery TypeLi-Ion

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
Radio
RadioFM radio with RDS
RadioFM radio
RadioFM radio
USB
USB2.0, Type-C 1.0 reversible connector
USBmicroUSB 2.0
USBmicroUSB 2.0
NFC
NFCYes
NFC
NFC
SIM
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
Network Support
Network SupportGSM / HSPA / EVDO / LTE
Network SupportGSM / CDMA / HSPA / LTE
Network SupportGSM / CDMA / HSPA / LTE

Sensors
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SensorsAccelerometer, proximity
SensorsAccelerometer, proximity, compass

Announced On
Announced On2018, January
Announced On2017, November
Announced On2018, June
Status
StatusAvailable. Released 2018, April
StatusAvailable. Released 2017, December
StatusAvailable. Released 2018, June