Asus ZenFone 6 Edition 30 has better RAM than Asus Zenfone 2 ZE551ML (4GB RAM+64GB). In terms of display resolution, Asus ZenFone 6 Edition 30 has better resolution of 2340 x 1080 than Asus Zenfone 2 ZE551ML (4GB RAM+64GB) which has resolution of 1920 x 1080. Asus ZenFone 6 Edition 30 has more internal memory than Asus Zenfone 2 ZE551ML (4GB RAM+64GB)
| Name | Asus Zenfone 2 ZE551ML (4GB RAM+64GB) | Asus ZenFone 6 Edition 30 |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 5.5 in | 6.4 in |
| Internal Memory | 64 GB | 512 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 13 MP | 48 MP + 13 MP Dual |
| Price | Rs. 22999 | Rs. 57999 |
The launch Date of the first phone is January, 2015. The cost of Asus Zenfone 2 ZE551ML (4GB RAM+64GB) is Rs. 22999. The launch Date of the second phone is May, 2019. The cost of Asus ZenFone 6 Edition 30 is Rs. 57999.
Asus Zenfone 2 ZE551ML (4GB RAM+64GB) has screen size of 5.5 inches which falls short to Asus ZenFone 6 Edition 30's 6.4 inch screen. Asus Zenfone 2 ZE551ML (4GB RAM+64GB) has IPS Screen type where as Asus ZenFone 6 Edition 30 has IPS LCD Screen type. Asus ZenFone 6 Edition 30 has display density of 403 PPI & Asus Zenfone 2 ZE551ML (4GB RAM+64GB) has only 401 PPI display density. Asus Zenfone 2 ZE551ML (4GB RAM+64GB) has 16:9 aspect ratio where as Asus ZenFone 6 Edition 30 has 19.5:9 aspect ratio.
Asus ZenFone 6 Edition 30's larger 12 GB RAM is better for playing games and all with respect to Asus Zenfone 2 ZE551ML (4GB RAM+64GB)'s lower 4 GB RAM. Asus ZenFone 6 Edition 30 has more Internal Memory (512 GB) than Asus Zenfone 2 ZE551ML (4GB RAM+64GB) (64 GB).
Asus ZenFone 6 Edition 30's 48 MP + 13 MP Dual Rear Camera outclasses Asus Zenfone 2 ZE551ML (4GB RAM+64GB)'s 13 MP Rear Camera in terms of resolution.
Both the phones has Android Operating System but the first one runs on version 5.0 and the second one on v9.0 (Pie) version.
| Name | Asus Zenfone 2 ZE551ML (4GB RAM+64GB) | Asus ZenFone 6 Edition 30 |
| General | ||
| Model | Zenfone 6 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January, 2015 | May, 2019 |
| Design | ||
| Dimensions | 77.2 x 152.5 x 10.9 mm | 75.4 x 159.1 x 9.2 mm |
| Weight | 170 g | 190 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1080 x 1920 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 401 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 92% | |
| Features | Corning Gorilla Glass 3 Screen Protection | Gorilla Glass 6 |
| Memory | ||
| RAM | 4 GB | 12 GB |
| Storage | 64 GB | 512 GB |
| Card Slot | Yes, upto 64 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB on-the-go | |
| Extra | ||
| GPS | Yes, with A-GPS Support | yes with A-GPS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Extra Features | 5 Magnet Stereo Speakers with Dual NxP Smart Amplifier, Smart Key | |
| Camera | ||
| Rear Camera | 13 MP | 48 MP ƒ/1.7 13 MP ƒ/2.4 (Ultra Wide) |
| Auto Focus | Yes | Yes, Phase Detection autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 2K @ 30/60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 480 fps HD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 5 MP | No |
| Front Video Recording | 2K @ 30/60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 480 fps HD | |
| Technical | ||
| OS | Android v5.0 (Lollipop) | Android v9.0 (Pie) |
| Chipset | Intel Z3580 | Qualcomm Snapdragon 855 |
| CPU | 2.3 GHz, Quad Core Processor | 2.84 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | |
| GPU | PowerVR G6430 | Adreno 630 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W QuickCharge 4.0 | |