Xiaomi Redmi K20 Pro Marvel Edition vs Nothing Phone 3a
Quick Comparison
Both Xiaomi Redmi K20 Pro Marvel Edition and Nothing Phone 3a comes with same RAM. In terms of display resolution, Nothing Phone 3a has better resolution of 2392 x 1080 than Xiaomi Redmi K20 Pro Marvel Edition which has resolution of 2340 x 1080. Xiaomi Redmi K20 Pro Marvel Edition has more internal memory than Nothing Phone 3a
| Name | Xiaomi Redmi K20 Pro Marvel Edition | Nothing Phone 3a |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.39 in | 6.77 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4000 mAh | 5000 mAh |
| Camera | 48 MP + 13 MP + 8 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 34999 | Rs. 23885 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2019. The cost of Xiaomi Redmi K20 Pro Marvel Edition is Rs. 34999. The launch Date of the second phone is March 04, 2025. The cost of Nothing Phone 3a is Rs. 23885.
Display comparison
Xiaomi Redmi K20 Pro Marvel Edition has screen size of 6.39 inches which falls short to Nothing Phone 3a's 6.77 inch screen. Xiaomi Redmi K20 Pro Marvel Edition has Super AMOLED Screen type where as Nothing Phone 3a has AMOLED Screen type. Xiaomi's phone has display density of 403 PPI & Nothing's phone has only 387 PPI display density. In terms of screen to body ratio, Nothing's phone has better screen to body ratio of ~ 88% than Xiaomi's phone ~ 86.1%. Xiaomi Redmi K20 Pro Marvel Edition has 19.5:9 aspect ratio where as Nothing Phone 3a has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM Xiaomi Redmi K20 Pro Marvel Edition has more Internal Memory (256 GB) than Nothing Phone 3a (128 GB).
Camera comparison
Nothing Phone 3a's 50 MP + 50 MP + 8 MP Triple Rear Camera outclasses Xiaomi Redmi K20 Pro Marvel Edition's 48 MP + 13 MP + 8 MP Triple 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 Xiaomi Redmi K20 Pro Marvel Edition's 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 15 version.
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Full Comparison
| Name | Xiaomi Redmi K20 Pro Marvel Edition | Nothing Phone 3a |
| General | ||
| Model | Redmi K20 Pro Marvel Edition | A059 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2019 | 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 | 74.3 x 156.7 x 8.8 mm | 77.5 x 163.52 x 8.35 mm |
| Weight | 191 g | 201 g |
| Colors | Black, White, Blue | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.39 inches, 1080 x 2340 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 86.1% | ~ 88% |
| Glass Type | Panda Glass | |
| Features | Corning Gorilla Glass 5 | 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 | No | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 128 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 | Yes, Dual Stand-By |
| 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, v5.0 | Yes, v5.4, A2DP, BLE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | 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 | 48 MP ƒ/1.8 (Wide Angle) 13 MP ƒ/2.4 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) | 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 | Yes |
| Features | HDR, Panorama, Digital Zoom, Auto Flash, Face detection | 2x Optical Zoom 4x in-sensor Zoom 30x Ultra Zoom |
| Video Recording | 2K @ 30/60 fps QHD, 1080p @ 120/240/30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2 Front Camera Popup | 32 MP ƒ/2.2 (Wide Angle) 22mm (wide), 1/3.44" Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v15 |
| Custom UI | Nothing OS 3.1 | |
| Chipset | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 7s Gen3 |
| CPU | 2.84 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485 | |
| GPU | Adreno 640 | Adreno 710 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | Yes | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | Yes | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-ion Battery | 5000 mAh |
| Fast Charging | Yes, Quick Charge 4+ | Yes, 50W Fast Charging |
| Reverse Charging | Yes, 7.5W | |