Nothing Phone 3a vs Jmax A20 Mate
Quick Comparison
Nothing Phone 3a has better RAM than Jmax A20 Mate. In terms of display resolution, Nothing Phone 3a has better resolution of 2392 x 1080 than Jmax A20 Mate which has resolution of 960 x 480. Nothing Phone 3a has more internal memory than Jmax A20 Mate
| Name | Nothing Phone 3a | Jmax A20 Mate |
| RAM | 8 GB | 2 GB |
|---|---|---|
| Display | 6.77 in | 5.5 in |
| Internal Memory | 128 GB | 16 GB |
| Battery | 5000 mAh | 2500 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 5 MP |
| Price | Rs. 23946 | Rs. 4000 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 04, 2025. The cost of Nothing Phone 3a is Rs. 23946. The cost of Jmax A20 Mate is Rs. 4000.
Display comparison
Jmax A20 Mate has screen size of 5.5 inches which falls short to Nothing Phone 3a's 6.77 inch screen. Nothing's phone has display density of 387 PPI & Jmax's phone has only 195 PPI display density. Nothing Phone 3a has 20:9 aspect ratio where as Jmax A20 Mate has 18:9 aspect ratio.
Memory comparison
Nothing Phone 3a's larger 8 GB RAM is better for playing games and all with respect to Jmax A20 Mate's lower 2 GB RAM. Nothing Phone 3a has more Internal Memory (128 GB) than Jmax A20 Mate (16 GB).
Camera comparison
Nothing Phone 3a's 50 MP + 50 MP + 8 MP Triple Rear Camera outclasses Jmax A20 Mate's 5 MP Rear Camera in terms of resolution. Nothing Phone 3a will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Jmax A20 Mate's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 8.1 (Oreo) version.
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Full Comparison
| Name | Nothing Phone 3a | Jmax A20 Mate |
| General | ||
| Model | A059 | A20 Mate |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Micro SIM |
| Device Type | Smartphone | 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 | 150 g |
| Colors | Black, White, Blue | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color |
| Touch | Yes | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 5.5 inches, 480 x 960 pixels |
| Aspect Ratio | 20:9 | 18:9 |
| PPI | ~ 387 PPI | ~ 195 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 | 8 GB | 2 GB |
| Storage | 128 GB | 16 GB |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | 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 | Yes |
| Wifi | Yes, with wifi-hotspot | 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 | Yes, v4.0 |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go |
| Extra | ||
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | Yes |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Yes |
| 3.5mm Headphone Jack | No | Yes |
| 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 | 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 | 5 MP |
| Auto Focus | Yes | |
| Features | 2x Optical Zoom 4x in-sensor Zoom 30x Ultra Zoom | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD | Yes |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) 22mm (wide), 1/3.44" Punch Hole, Screen Flash | 5 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v8.1 (Oreo) |
| Custom UI | Nothing OS 3.1 | |
| Chipset | Qualcomm Snapdragon 7s Gen3 | |
| CPU | 2.5 GHz, Octa Core Processor | 1.3 GHz Processor |
| GPU | Adreno 710 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | 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 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | No |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 2500 mAh |
| Fast Charging | Yes, 50W Fast Charging | Yes |
| Reverse Charging | Yes, 7.5W | |