Samsung Galaxy A25 vs Xiaomi Redmi K40 Gaming
Samsung Galaxy A25
Xiaomi Redmi K40 Gaming
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
-
5G network5G band 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub65G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, 1174 Mbps download, 211 Mbps uploadLTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2023-122021-04
-
Status2023-122021-04
-
Design
-
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
-
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height161 mm161.9 mm
-
Width76.5 mm76.9 mm
-
Thickness8.3 mm8.3 mm
-
Weight197 g205 g
-
Waterproof-IP53
-
Dust proof-IP53
-
Build features-Physical pop-up gaming triggers
-
ColorsBlack, Fantasy Blue, Optimistic Blue, Personality YellowBlack, Gray, Silver, Yellow
-
Display
-
Display typeSuper AMOLEDOLED
-
Physical size6.5 inches6.67 inches
-
Resolution1080 x 2340 pixels1080 x 2400 pixels
-
Pixel density396 ppi395 ppi
-
Display colors167772161073741824
-
Protection2.5D curved glass screenScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
-
Display features-120Hz, HDR10+, 500 nits (typ)
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.4 GHz Cortex-A78Single-core 3.0 GHz Cortex-A78
-
CPU(second)Hexa-core 2.0 GHz Cortex-A55Triple-core 2.6 GHz Cortex-A78
-
CPU(third)Quad-core 2.0 GHz Cortex-A55
-
ChipsetExynos 1280MediaTek MT6893 Dimensity 1200 5G
-
GPUMali-G68Mali-G77 MC9
-
Memory RAM6, 8 GB6, 8, 12 GB
-
Internal storage128, 256 GB128, 256 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max2 TB-
-
Storage-UFS 3.1
-
OS
-
OSAndroid 14, One UI 6Android 11, MIUI 12.5
-
Main camera
-
Camera typeTripleTriple
-
Main camera(wide) , 50 MP, f/1.8 , 27 mm, 1/2.76" , 0.64 µm(wide) , 64 MP, f/1.7 , 26 mm, 1/2" , 0.7 µm
-
(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4" , 1.12 µm(ultrawide) , 8 MP, f/2.2 , 120˚
-
(macro) , 2 MP, f/2.4(macro) , 2 MP, f/2.4
-
Primary camera resolution8190 x 6120 pixels9280 x 6920 pixels
-
Primary camera video4K@30fps, 1080p@30fps, gyro-EIS4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
-
Primary camera flashLED flashdual-LED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 13 MP, f/2.2 , 1/3.06" , 1.12 µm16 MP
-
Selfie camera resolution4160 x 3120 pixels4608 x 3456 pixels
-
Selfie camera featuresFace unlock, HDR, face detectionFace unlock, HDR
-
Selfie camera video1080p@30fps1080p@30fps, 720p@120fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-Go-Yes
-
Bluetoothv5.3v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Infrared-Yes
-
NFC-Yes
-
GPSYes, with A-GPSYes, with dual-band A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSSYesYes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, virtual proximity sensingAccelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5065 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYes, 25WQuick Charge 3+ (100% in 42 min)
-
Talk time 4G38 h-
-
Tests and performance
-
Antutu415000 (v9)724495 (v9)
-
Geekbench(single-core)737 (v5.4)874 (v5.2)
-
Geekbench(multi-core)2166 (v5.4)3574 (v5.2)
-
SAR value
-
SAR EU(head)0.46 W/kg-
-
SAR EU(body)1.19 W/kg-
-
Cost
-
Price250 USD470 USD
-
Multimedia
-
Radio-No