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Product comparison · 2 phones

ASUS ROG Phone 9 AI2501-12G512G-BK vs Samsung Galaxy A51 SM-A515FZBUSEK smartphone

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  • 58specifications compared
  • 28differ
  • 30identical
  • 96known for one product only

Key differences

  • Display diagonal
    • 17.2 cm (6.78")
    • 16.5 cm (6.5")
  • Display resolution
    • 2400 x 1080 pixels
    • 1080 x 2400 pixels
  • Panel type
    • AMOLED
    • OLED
  • Processor family
    • Snapdragon
    • Samsung Exynos
  • Processor model
    • 8 Elite
    • 9611
  • Processor boost frequency
    • 4.3 GHz
    • 2.3 GHz
  • RAM capacity
    • 12 GB
    • 4 GB
  • Internal storage capacity
    • 512 GB
    • 64 GB

Side by side

Differences highlightedShow differences only
154 specifications
A

ASUS

ROG Phone 9 AI2501-12G512G-BK

Model AI2501-12G512G-BK

View product
B

Samsung

Galaxy A51 SM-A515FZBUSEK smartphone

Model SM-A515FZBUSEK

View product
Display3 differ
Display diagonalDiffers17.2 cm (6.78")16.5 cm (6.5")
Display resolutionDiffers2400 x 1080 pixels1080 x 2400 pixels
Screen shapeFlatFlat
Display technology marketing nameKnown for oneSuper AMOLED
Panel typeDiffersAMOLEDOLED
Display number of coloursKnown for one16 million colours
Touch technologyKnown for oneMulti-touch
Touchscreen typeKnown for oneCapacitive
Rounded display cornersKnown for oneYes
Display glass typeKnown for oneGorilla Glass
Gorilla Glass versionKnown for oneGorilla Glass Victus 2
Maximum refresh rateKnown for one185 Hz
Touch response rateKnown for one720 Hz
Maximum display brightness (Outdoor)Known for one2500 cd/m²
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus)
DCI-P3 coverageKnown for one107.37%
Brand specific technologiesKnown for oneAlways-on display
NTSC coverage (typical)Known for one103.16%
Processor3 differ
Processor familyDiffersSnapdragonSamsung Exynos
Processor modelDiffers8 Elite9611
Processor cores88
Processor boost frequencyDiffers4.3 GHz2.3 GHz
Storage2 differ
RAM capacityDiffers12 GB4 GB
Internal storage capacityDiffers512 GB64 GB
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
RAM typeKnown for oneLPDDR5X
Camera6 differ
Rear camera typeDiffersTriple cameraQuad camera
Rear camera sensor sizeDiffers1/1.56"1/2"
Rear camera resolution (numeric)Differs50 MP48 MP
Second rear camera resolution (numeric)Differs13 MP12 MP
Third rear camera resolution (numeric)5 MP5 MP
Fourth rear camera resolution (numeric)Known for one5 MP
Rear camera aperture numberDiffers1.92
Second rear camera aperture numberKnown for one2.2
Third rear camera aperture numberKnown for one2.4
Fourth rear camera aperture numberKnown for one2.2
Digital zoomKnown for one8x
Front camera typeSingle cameraSingle camera
Front camera resolution (numeric)32 MP32 MP
Front camera aperture numberKnown for one2.2
Rear camera flashYesYes
Flash typeKnown for oneLED
Video capture resolution (max)Differs7680 x 4320 pixels3840 x 2160 pixels
Maximum frame rateKnown for one240 fps
Resolution at capture speedKnown for one3840x2160@30fps
Video recording modesKnown for one2160p
Auto focusKnown for oneYes
Slow motion modeYesYes
Slow motion rateKnown for one240 fps
Rear camera pixel sizeKnown for one2 µm
Second rear camera pixel sizeKnown for one2 µm
Second rear camera field of view (FOV) angleKnown for one120°
Rear camera focal lengthKnown for one2.38 cm
Second rear camera focal lengthKnown for one1.27 cm
Rear camera lens elementsKnown for one6-element lens
Front camera pixel sizeKnown for one1.4 µm
Time lapse modeKnown for oneYes
Image stabilizerKnown for oneYes
Image stabilizer typeKnown for oneElectronic Image Stabilization (EIS), Optical Image Stabilization (OIS)
Macro photographyKnown for oneYes
AI scene recognitionKnown for oneYes
Network6 differ
SIM card capabilityDual SIMDual SIM
Mobile network generationDiffers5G4G
SIM card typeNanoSIMNanoSIM
2G standardsKnown for oneGSM
3G standardsDiffersWCDMAUMTS, WCDMA
4G standardLTE-TDD & LTE-FDDLTE-TDD & LTE-FDD
5G standardDiffersSub6 NSA, Sub6 SANot supported
Top Wi-Fi standardDiffersWi-Fi 7 (802.11be)Wi-Fi 5 (802.11ac)
Wi-FiKnown for oneYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionDiffers5.45.0
2G bands (primary SIM)Known for one850,900,1800,1900 MHz
3G bands supportedKnown for one850,900,1900,2100 MHz
4G bands supportedKnown for one700,800,850,900,1800,1900,2100,2300,2500,2600 MHz
Wi-Fi DirectYesYes
Near Field Communication (NFC)YesYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HID, OPP, PAN
aptX technologyKnown for oneYes
Ports & interfacesidentical
USB portYesYes
USB connector typeUSB Type-CUSB Type-C
USB versionKnown for one2.0
Headphone connectivity3.5 mm3.5 mm
ANT+ enabledKnown for oneYes
Messagingidentical
Short Message Service (SMS)Known for oneYes
Multimedia Messaging Service (MMS)Known for oneYes
E-mailKnown for oneYes
Navigationidentical
Position locationYesYes
Assisted GPS (A-GPS)Known for oneYes
GPS (satellite)YesYes
BeiDouYesYes
GLONASSYesYes
GalileoYesYes
Wi-Fi positioningKnown for oneYes
NavICKnown for oneYes
Quasi-Zenith Satellite System (QZSS)Known for oneYes
Electronic compassKnown for oneYes
Design1 differ
Form factorBarBar
Product colourDiffersBlackBlue
Colour nameKnown for onePrism Crush Blue
Performanceidentical
Fast chargingYesYes
Fingerprint readerYesYes
SpeakerphoneKnown for oneYes
USB On-The-Go supportKnown for oneYes
Voice commandsKnown for oneYes
Vibrating alertKnown for oneYes
Wireless chargingKnown for oneYes
Wireless charging powerKnown for one15 W
Fast charging technologyKnown for oneHypercharge
Graphics cardKnown for oneAdreno 830
Face recognitionKnown for oneYes
Multimediaidentical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF
Video formats supportedKnown for one3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WEBM, WMV
Number of microphonesKnown for one3
SpeakersKnown for onestereo
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroid 15Android 10
App distribution platformKnown for oneGoogle Play
Google applicationsKnown for oneGmail, Google Chrome, Google Play, YouTube
Virtual assistantKnown for oneSamsung Bixby
User interface (UI)Known for oneROG UI
Battery1 differ
Battery capacityDiffers5800 mAh4000 mAh
Removable batteryKnown for oneNo
Talk time (4G) (max)Known for one32 h
Browsing time (Wi-Fi) (max)Known for one16 h
Browsing time (4G) (max)Known for one15 h
Continuous audio playback timeKnown for one87 h
Continuous video playback time (max)Known for one20 h
Poweridentical
USB Type-C charging portYesYes
USB Power Delivery (USB PD)Known for oneYes
USB Type-C required charging power (max)Known for one65 W
Enduranceidentical
Repairability indexKnown for one8.1
International Protection (IP) codeKnown for oneIP68
Sensorsidentical
AccelerometerYesYes
Ambient light sensorYesYes
Proximity sensorYesYes
GyroscopeYesYes
Geomagnetic sensorKnown for oneYes
Hall sensorKnown for oneYes
Weight & dimensions4 differ
WeightDiffers227 g172 g
WidthDiffers77 mm73.6 mm
DepthDiffers8.9 mm7.9 mm
HeightDiffers163.8 mm158.5 mm
Packaging content1 differ
Cables includedDiffersUSB Type-C to USB Type-CUSB Type-C
AC adapter includedKnown for oneNo
Quick start guideKnown for oneYes
Protective caseKnown for oneYes
SIM card ejector pinKnown for oneYes
Specific absorption rate (SAR)identical
Head SAR (EU)Known for one0.369 W/kg
Body SAR (EU)Known for one1.59 W/kg
Other featuresidentical
TouchscreenKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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