Karbonn K19 Rock vs Nothing Phone 2a


Quick Comparison


Nothing Phone 2a has better RAM than Karbonn K19 Rock. In terms of display resolution, Nothing Phone 2a has better resolution of 2412 x 1084 than Karbonn K19 Rock which has resolution of 320 x 240. Nothing Phone 2a has more internal memory than Karbonn K19 Rock

NameKarbonn K19 RockNothing Phone 2a
RAM32 MB8 GB
Display1.8 in6.7 in
Internal Memory32 MB128 GB
Battery1750 mAh5000 mAh
Camera0.3 MP50 MP + 50 MP Dual
PriceRs. 659 (Out of Stock)Rs. 22998 (Buy Now)

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Detailed Comparison


Price And Launch

The cost of Karbonn K19 Rock is Rs. 659. The launch Date of the second phone is March 05, 2024. The cost of Nothing Phone 2a is Rs. 22998.

Display comparison

Nothing Phone 2a has larger screen size of 6.7 inches in comparison to Karbonn K19 Rock's 1.8 inch screen. Nothing's phone has display density of 394 PPI & Karbonn's phone has only 222 PPI display density. Karbonn K19 Rock has 4:3 aspect ratio where as Nothing Phone 2a has 20:9 aspect ratio.

Memory comparison

Nothing Phone 2a's larger 8 GB RAM is better for playing games and all with respect to Karbonn K19 Rock's lower 32 MB RAM. Nothing Phone 2a has more Internal Memory (128 GB) than Karbonn K19 Rock (32 MB).

Camera comparison

Nothing Phone 2a's 50 MP + 50 MP Dual Rear Camera outclasses Karbonn K19 Rock's 0.3 MP Rear Camera in terms of resolution.

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Full Comparison


NameKarbonn K19 RockNothing Phone 2a
General
Country of OriginIndia
ModelPhone 2a
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeFeature PhoneSmartphone
Release DateMarch 05, 2024
In The BoxHandset, Nothing Cable (C-C), Screen Protector (Pre Applied), Sim Tray Ejector, Safety Information and Warranty Card
Design
Dimensions76.32 x 161.74 x 8.55 mm
Weight190 g
ColorsWhite, Black
Display
TypeColor AMOLED Screen (1.07 B)
TouchNoYes, 240 Hz Touch Sampling Rate
Size1.8 inches, 240 x 320 pixels6.7 inches, 1084 x 2412 pixels, 120 Hz
Aspect Ratio4:320:9
PPI~ 222 PPI~ 394 PPI
Screen to Body Ratio~ 87.2%
Glass TypeCorning Gorilla Glass 5
Features2160Hz PWM Frequency, 5,000,000:1, 1300 Nits Peak Brightness, 1100 Nits Outdoor Brightness, 700 Nits Typical Brightness, Always On Display
NotchYes, Punch Hole
Memory
RAM32 MB8 GB
Storage32 MB128 GB
Storage TypeUFS 2.2
Card SlotYes, upto 16 GBNo
Connectivity
GPRSYes
EDGEYes
3GNoYes
4GYes
5GYes
5G Bandssn1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78
VoLTEYes, Dual Stand-By
WifiNoYes, with wifi-hotspot
Wifi Version802.11 a/b/g/n/ac or ax (Wi-Fi 6), 2.4 GHz / 5 GHz dual-band, 2x2 MIMO and MU-MIMO
BluetoothYesYes, v5.3, A2DP, BLE
USBYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB Storage
Extra
GPSYes, with GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
Fingerprint SensorYes, In Display
Face UnlockYes
SensorsAccelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core
3.5mm Headphone JackYesNo
NFCYes
Water ResistanceYes
IP RatingIP54
Dust ResistantYes
Extra FeaturesDual Stereo Speakers, Glyph Interface, Advanced Liquid Cooling Vapor Chamber, 3 Years of Android Updates, 4 Years of Security Updates, Dual 5G
Camera
Rear Camera0.3 MP50 MP ƒ/1.88 (Wide Angle)
1/1.56"
50 MP ƒ/2.2 (Ultra Wide)
1/2.76", 114° FOV
Camera Sensor50 MP (Main) Samsung GN9 + 50 MP (UW) ISOCELL JN1
Auto FocusYes
FeaturesNight Mode, Portrait Mode, Motion Photo, Super Res Zoom, Lenticular (Filter), AI Scene Detection, Expert Mode, Panorama, Night Mode, Document Mode, Ultra XDR
Video Recording4K @ 30 fps UHD, 1080p @ 60 fps FHD
FlashYes, LED
Front CameraNo32 MP ƒ/2.2 (Wide Angle)
1/2.74"
Punch Hole, Screen Flash
Front Video Recording1080p @ 30 fps FHD
Technical
OSAndroid v14
Custom UINothing OS 2.5
ChipsetMediatek Dimensity 7200 Pro
CPU2.8 GHz, Octa Core Processor
Core Details2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510
GPUMali-G610 MC4
JavaNoNo
BrowserYes, supports HTML5
Multimedia
EmailYes
MusicYesMP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4
VideoMKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM
FM RadioYesNo
Document ReaderYes
Battery
TypeRemovable BatteryNon-Removable Battery
Size1750 mAh5000 mAh, Li-Po Battery
Fast ChargingYes, 45W Fast Charging
Reverse ChargingYes, 5W

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