Nothing Phone 2a vs Karbonn KX3 Star
Quick Comparison
Nothing Phone 2a has better RAM than Karbonn KX3 Star. In terms of display resolution, Nothing Phone 2a has better resolution of 2412 x 1084 than Karbonn KX3 Star which has resolution of 120 x 160. Nothing Phone 2a has more internal memory than Karbonn KX3 Star
| Name | Nothing Phone 2a | Karbonn KX3 Star |
| RAM | 8 GB | 32 MB |
|---|---|---|
| Display | 6.7 in | 1.8 in |
| Internal Memory | 128 GB | 32 MB |
| Battery | 5000 mAh | 1000 mAh |
| Camera | 50 MP + 50 MP Dual | 0.3 MP |
| Price | Rs. 22500 | Rs. 968 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 05, 2024. The cost of Nothing Phone 2a is Rs. 22500. The cost of Karbonn KX3 Star is Rs. 968.
Display comparison
Nothing Phone 2a has larger screen size of 6.7 inches in comparison to Karbonn KX3 Star's 1.8 inch screen. Nothing Phone 2a has AMOLED Screen type where as Karbonn KX3 Star has TFT Screen type. Nothing's phone has display density of 394 PPI & Karbonn's phone has only 111 PPI display density. Nothing Phone 2a has 20:9 aspect ratio where as Karbonn KX3 Star has 4:3 aspect ratio.
Memory comparison
Nothing Phone 2a's larger 8 GB RAM is better for playing games and all with respect to Karbonn KX3 Star's lower 32 MB RAM. Nothing Phone 2a has more Internal Memory (128 GB) than Karbonn KX3 Star (32 MB).
Camera comparison
Nothing Phone 2a's 50 MP + 50 MP Dual Rear Camera outclasses Karbonn KX3 Star's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Nothing Phone 2a | Karbonn KX3 Star |
| General | ||
| Country of Origin | India | |
| Model | Phone 2a | KX3 Star |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Normal SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | March 05, 2024 | |
| In The Box | Handset, Nothing Cable (C-C), Screen Protector (Pre Applied), Sim Tray Ejector, Safety Information and Warranty Card | |
| Design | ||
| Dimensions | 76.32 x 161.74 x 8.55 mm | |
| Weight | 190 g | |
| Colors | White, Black | |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color TFT Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | No |
| Size | 6.7 inches, 1084 x 2412 pixels, 120 Hz | 1.8 inches, 160 x 120 pixels |
| Aspect Ratio | 20:9 | 4:3 |
| PPI | ~ 394 PPI | ~ 111 PPI |
| Screen to Body Ratio | ~ 87.2% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 2160Hz PWM Frequency, 5,000,000:1, 1300 Nits Peak Brightness, 1100 Nits Outdoor Brightness, 700 Nits Typical Brightness, Always On Display | QQVGA Bright |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 8 GB | 32 MB |
| Storage | 128 GB | 32 MB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | sn1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Wifi Version | 802.11 a/b/g/n/ac or ax (Wi-Fi 6), 2.4 GHz / 5 GHz dual-band, 2x2 MIMO and MU-MIMO | |
| Bluetooth | Yes, v5.3, A2DP, BLE | Yes |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| Extra | ||
| GPS | Yes, with GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core | |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Glyph Interface, Advanced Liquid Cooling Vapor Chamber, 3 Years of Android Updates, 4 Years of Security Updates, Dual 5G | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.88 (Wide Angle) 1/1.56" 50 MP ƒ/2.2 (Ultra Wide) 1/2.76", 114° FOV | 0.3 MP |
| Camera Sensor | 50 MP (Main) Samsung GN9 + 50 MP (UW) ISOCELL JN1 | |
| Auto Focus | Yes | |
| Features | Night Mode, Portrait Mode, Motion Photo, Super Res Zoom, Lenticular (Filter), AI Scene Detection, Expert Mode, Panorama, Night Mode, Document Mode, Ultra XDR | Digital Camera |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD | Yes |
| Flash | Yes, LED | |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) 1/2.74" Punch Hole, Screen Flash | No |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | |
| Custom UI | Nothing OS 2.5 | |
| Chipset | Mediatek Dimensity 7200 Pro | |
| CPU | 2.8 GHz, Octa Core Processor | 1 MHz Processor |
| Core Details | 2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510 | |
| GPU | Mali-G610 MC4 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | |
| FM Radio | No | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 1000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Reverse Charging | Yes, 5W | |