Kechaoda K66 vs Nothing Phone 3a
Quick Comparison
Nothing Phone 3a has better RAM than Kechaoda K66. In terms of display resolution, Nothing Phone 3a has better resolution of 2392 x 1080 than Kechaoda K66 which has resolution of 480 x 320. Nothing Phone 3a has more internal memory than Kechaoda K66
| Name | Kechaoda K66 | Nothing Phone 3a |
| RAM | 256 MB | 8 GB |
|---|---|---|
| Display | 1.44 in | 6.77 in |
| Internal Memory | 256 MB | 128 GB |
| Battery | 850 mAh | 5000 mAh |
| Price | Rs. 1199 | Rs. 24198 |
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Detailed Comparison
Price And Launch
The cost of Kechaoda K66 is Rs. 1199. The launch Date of the second phone is March 04, 2025. The cost of Nothing Phone 3a is Rs. 24198.
Display comparison
Kechaoda K66 has screen size of 1.44 inches which falls short to Nothing Phone 3a's 6.77 inch screen. Kechaoda K66 has TFT Screen type where as Nothing Phone 3a has AMOLED Screen type. Kechaoda's phone has display density of 400 PPI & Nothing's phone has only 387 PPI display density. Kechaoda K66 has 3:2 aspect ratio where as Nothing Phone 3a has 20:9 aspect ratio.
Memory comparison
Nothing Phone 3a's larger 8 GB RAM is better for playing games and all with respect to Kechaoda K66's lower 256 MB RAM. Nothing Phone 3a has more Internal Memory (128 GB) than Kechaoda K66 (256 MB).
Related Comparisons
Full Comparison
| Name | Kechaoda K66 | Nothing Phone 3a |
| General | ||
| Model | K66, K66 | A059 |
| Sim Type | Single Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Normal SIM | Nano SIM |
| Device Type | Feature Phone | Smartphone |
| Release Date | March 04, 2025 | |
| In The Box | 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 | |
| Colors | Black, White, Blue | |
| Display | ||
| Type | Color TFT Screen | Color AMOLED Screen (1B Colors) |
| Touch | No | Yes |
| Size | 1.44 inches, 320 x 480 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 3:2 | 20:9 |
| PPI | ~ 400 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 | 256 MB | 8 GB |
| Storage | 256 MB | 128 GB |
| Card Slot | Yes, (Hybrid Slot) | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | 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, v5.4, A2DP, BLE | |
| USB | 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 | |
| Water Resistance | 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 | No | 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 |
| 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 | 1.2 GHz Processor | 2.5 GHz, Octa Core Processor |
| GPU | Adreno 710 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | ||
| Music | 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 | 850 mAh | 5000 mAh |
| Fast Charging | Yes, 50W Fast Charging | |
| Reverse Charging | Yes, 7.5W | |