Asus Zenfone 5z ZS620KL vs Nothing Phone 3a Pro
Quick Comparison
Nothing Phone 3a Pro has better RAM than Asus Zenfone 5z ZS620KL. In terms of display resolution, Nothing Phone 3a Pro has better resolution of 2392 x 1080 than Asus Zenfone 5z ZS620KL which has resolution of 2246 x 1080. Nothing Phone 3a Pro has more internal memory than Asus Zenfone 5z ZS620KL
| Name | Asus Zenfone 5z ZS620KL | Nothing Phone 3a Pro |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.2 in | 6.77 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3300 mAh | 5000 mAh |
| Camera | 12 MP + 8 MP Dual | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 32999 | Rs. 27275 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2018. The cost of Asus Zenfone 5z ZS620KL is Rs. 32999. The launch Date of the second phone is March 04, 2025. The cost of Nothing Phone 3a Pro is Rs. 27275.
Display comparison
Nothing Phone 3a Pro has larger screen size of 6.77 inches in comparison to Asus Zenfone 5z ZS620KL's 6.2 inch screen. Asus Zenfone 5z ZS620KL has IPS LCD Screen type where as Nothing Phone 3a Pro has AMOLED Screen type. Asus's phone has display density of 402 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 Asus's phone ~ 83.6%. Asus Zenfone 5z ZS620KL has 18.7:9 aspect ratio where as Nothing Phone 3a Pro has 20:9 aspect ratio.
Memory comparison
Nothing Phone 3a Pro's larger 8 GB RAM is better for playing games and all with respect to Asus Zenfone 5z ZS620KL's lower 6 GB RAM. Nothing Phone 3a Pro has more Internal Memory (128 GB) than Asus Zenfone 5z ZS620KL (64 GB).
Camera comparison
Nothing Phone 3a Pro's 50 MP + 50 MP + 8 MP Triple Rear Camera outshines Asus Zenfone 5z ZS620KL's 12 MP + 8 MP Dual Rear Camera in terms of resolution. Nothing Phone 3a Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Asus Zenfone 5z ZS620KL's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 8.0 (Oreo) and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Asus Zenfone 5z ZS620KL | Nothing Phone 3a Pro |
| General | ||
| Model | ZS620KL 6GB RAM | A059P |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2018 | March 04, 2025 |
| In The Box | Nothing Phone (3a) Pro, Nothing Cable (c-c) 100 cm, Phone (3a) Pro Screen Protector (pre-applied), SIM tray Ejector Tool, Safety Card | |
| Design | ||
| Dimensions | 75.7 x 153 x 7.9 mm | 77.5 x 163.5 x 8.39 mm |
| Weight | 155 g | 211 g |
| Colors | Black, Gray | |
| Display | ||
| Type | Color IPS LCD Screen (16M colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 1080 x 2246 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 18.7:9 | 20:9 |
| PPI | ~ 402 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 83.6% | ~ 88% |
| Glass Type | Panda Glass | |
| Features | Corning Gorilla Glass | Contrast Ratio: 1,000,000:1, 120 Hz Adaptive Refresh Rate, 1000 Hz Touch Sampling Rate, 2160 Hz Pwm Frequency, 3000 Nits Peak Brightness, 1300 Nits Outdoor Brightness, 800 Nits Typical Brightness |
| Notch | Yes, Small Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | 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 v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Electronic Compass, Front ambient Light Sensor, Gyroscope, Proximity Sensor |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Qualcomm Spectra Image Signal Processor, 2 High-definition Mics, Dual Stereo Speakers, 3 Years of Android Updates, 6 Years of Security Patches, Qualcomm Hexagon NPU, Qualcomm AI Engine, DSP Core: v73 / Fmax: 1.5 GHz, 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, Battery | |
| Camera | ||
| Rear Camera | 12 MP + 8 MP | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS, 84.5° FOV 50 MP ƒ/2.6 (Telephoto) 70mm (periscope telephoto) (15cm - ∞), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom, 33.6° FOV 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Geo-tagging, Touch To Focus, Face Detection, HDR, Panorama | Panorama, HDR, 3x Optical Zoom, 6x in-sensor Zoom, 60x Ultra Zoom |
| Video Recording | 4K @ 30 fps UHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP Notch | 50 MP ƒ/2.2 (Wide Angle) 24mm (wide), 1/2.76" Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v15 |
| Custom UI | Nothing OS 3.1 | |
| Chipset | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 7s Gen 3 |
| CPU | 2.8 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | |
| GPU | Adreno 630 | Adreno 710 (940 MHz) |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | SMS, MMS, IM | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG |
| Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, H.264 | 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 | 3300 mAh, Li-ion Battery | 5000 mAh |
| Fast Charging | Yes | Yes, 50W Fast Charging |
| Reverse Charging | Yes, 7.5W | |