Mixx Castor 20 vs Nothing Phone 3a
Here you can compare Mixx Castor 20 and Nothing Phone 3a. Comparing Mixx Castor 20 vs Nothing Phone 3a on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Mixx Castor 20 stands against Nothing Phone 3a and which one should you buy The current lowest price found for Mixx Castor 20 is ₹620 and for Nothing Phone 3a is ₹23,156. The details of both of these products were last updated on Apr 23, 2025.
| Specification | Mixx Castor 20 | Nothing Phone 3a |
|---|---|---|
| CPU | 1.4 MHz Processor | 2.5 GHz, Octa Core Processor |
| Display | 1.77 inches, 120 x 240 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| OS | Android v15 | |
| Rear Camera | 0.3 MP | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS, 84.5° FOV 50 MP ƒ/2 (Telephoto) 50mm, 1/2.74", 0.64µm, PDAF (25cm - ∞), 2x optical zoom, 49.5° FOV 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120° FOV, 1/4.0", 1.12µm |
| RAM | 32 MB | 8 GB |
| Price | ₹620 | ₹23,156 |
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Overview
| Specs Score | 11 / 100 | 85 / 100 Better Specs |
| Display Size | 1.77 in | 6.77 in Bigger Display |
| Display Resolution | 120 x 240 pixels | 1080 x 2392 pixels Better Resolution |
| Screen To Body Ratio | ~ 88% Less Bezels | |
| RAM | 32 MB | 8 GB More RAM |
| Storage | 32 MB | 128 GB More Storage |
| CPU Clock Speed | 2.5 GHz Faster Clock Speed | |
| CPU Cores | Octa Core More CPU Cores | |
| Rear Camera | 0.3 MP | 50 MP + 50 MP + 8 MP Triple Better Camera Resolution |
| Front Camera | 32 MP Better Front Camera Resolution | |
| Weight | 201 g Lighter | |
| Thickness | 8.35 mm Slimmer | |
| Battery | 1000 mAh | 5000 mAh Bigger Battery |
| Unique Features | No No No No 3.5mm Audio Jack FM Radio No Memory Card Support No | Fingerprint Sensor 4G 5G Fast Charging No No NFC No Reverse Charging |
General
| Model | Castor 20 | A059 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | March 04, 2025 | |
| In The Box | Mobile Phone, Battery, Charger | Nothing Phone (3a), Nothing Cable (c-c) 100 cm, Phone (3a) Screen Protector (pre-applied), SIM Tray Ejector Tool, Safety Card |
Design
| Dimensions | 77.5 x 163.52 x 8.35 mm | |
| Weight | 201 g | |
| Design Type | Classic (Candybar) | |
| Colors | Black | Black, White, Blue |
Display
| Type | Color | Color AMOLED Screen (1B Colors) |
| Touch | No | Yes |
| Size | 1.77 inches, 120 x 240 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 151 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 88% | |
| Glass Type | Panda Glass | |
| Features | Contrast Ratio: 1,000,000:1, 1000 Hz Touch Sampling Rate, 2160 Hz Pwm Frequency, 3000 Nits Peak Brightness, 1300 Nits Outdoor Brightness, 800 Nits Typical Brightness | |
| Notch | Yes, Punch Hole |
Memory
| RAM | 32 MB | 8 GB |
| Storage | 32 MB | 128 GB |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6,802.11a/b/g/n/ac/ax, 2.4G/5G, 2x2 MIMO, TWT, 8SS, MU-MIMO, OFDMA Wi-Fi Direct, Advanced Hotspot | |
| Bluetooth | Yes | Yes, v5.4, A2DP, BLE |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | 3 Years of Android Updates, 6 Years of Security Patches, Benchmark (Antutu v10): 825,564, 2 High-definition Mics Dual Stereo Speakers, 4 nm TSMC process (N4), Qualcomm Hexagon NPU, Qualcomm Spectra Image Signal Processor, Glyph Interface: 26 Individually Addressable Zones, 10 New Ringtones and Notification Sounds, Glyph Timer, Essential Notifications, Volume Indicator, Glyph Composer, Glyph Torch, Glyph Progress (Now Supports Google Calendar), Flip to Glyph, Bedtime Schedule, Music Visualisation, Camera Countdown, Glyph Fill Light |
Camera
| Rear Camera | 0.3 MP | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS, 84.5° FOV 50 MP ƒ/2 (Telephoto) 50mm, 1/2.74", 0.64µm, PDAF (25cm - ∞), 2x optical zoom, 49.5° FOV 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120° FOV, 1/4.0", 1.12µm |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | 2x Optical Zoom 4x in-sensor Zoom 30x Ultra Zoom | |
| Video Recording | No | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | |
| Front Camera | No | 32 MP ƒ/2.2 (Wide Angle) 22mm (wide), 1/3.44" Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | |
| Custom UI | Nothing OS 3.1 | |
| Chipset | Qualcomm Snapdragon 7s Gen3 | |
| CPU | 1.4 MHz Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz | |
| GPU | Adreno 710 | |
| Java | No | No |
| Browser | Yes, supports HTML5 |
Multimedia
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | ||
| Music | Yes | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | |
| FM Radio | Yes | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 1000 mAh | 5000 mAh |
| Fast Charging | Yes, 50W Fast Charging | |
| Reverse Charging | Yes, 7.5W |
Discuss
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