Asus Zenfone 12 Ultra vs Asus 6z (8GB RAM + 256GB)
Quick Comparison
Both Asus Zenfone 12 Ultra and Asus 6z (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Asus Zenfone 12 Ultra has better resolution of 2400 x 1080 than Asus 6z (8GB RAM + 256GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Asus Zenfone 12 Ultra | Asus 6z (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.4 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5500 mAh | 5000 mAh |
| Camera | 50 MP + 32 MP + 13 MP Triple | 48 MP + 13 MP Dual |
| Price | Rs. 99990 | Rs. 43999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 06, 2025. The Expected cost of Asus Zenfone 12 Ultra is Rs. 99990. The launch Date of the second phone is June 19, 2019. The cost of Asus 6z (8GB RAM + 256GB) is Rs. 43999.
Display comparison
Asus 6z (8GB RAM + 256GB) has screen size of 6.4 inches which falls short to Asus Zenfone 12 Ultra's 6.78 inch screen. Asus Zenfone 12 Ultra has LTPO AMOLED Screen type where as Asus 6z (8GB RAM + 256GB) has IPS LCD Screen type. Asus 6z (8GB RAM + 256GB) has display density of 403 PPI & Asus Zenfone 12 Ultra has only 388 PPI display density. In terms of screen to body ratio, Asus 6z (8GB RAM + 256GB) has better screen to body ratio of ~ 92% than Asus Zenfone 12 Ultra's ~ 88%. Asus Zenfone 12 Ultra has 20:9 aspect ratio where as Asus 6z (8GB RAM + 256GB) has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Asus Zenfone 12 Ultra's 50 MP + 32 MP + 13 MP Triple Rear Camera outclasses Asus 6z (8GB RAM + 256GB)'s 48 MP + 13 MP Dual Rear Camera in terms of resolution.Asus Zenfone 12 Ultra has 32 MP Front Camera in comparison to Asus 6z (8GB RAM + 256GB)'s Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on v9.0 (Pie) version.
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Full Comparison
| Name | Asus Zenfone 12 Ultra | Asus 6z (8GB RAM + 256GB) |
| General | ||
| Model | Zenfone 12 Ultra | 6z |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February 06, 2025 | June 19, 2019 |
| In The Box | Documentation (user guide, warranty card), Ejector pin (SIM tray needle), USB-C to USB-C cable, Phone case | |
| Design | ||
| Dimensions | 77 x 163.8 x 8.9 mm | 75.4 x 159.1 x 9.2 mm |
| Weight | 220 g | 190 g |
| Colors | Ebony Black, Sakura White, Sage Green | |
| Display | ||
| Type | Color LTPO AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1080 x 2400 pixels, LTPO 1~120Hz, Max to 144Hz for Gaming Only | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 388 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 88% | ~ 92% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Features | HDR10, 2500 nits (peak), 1600nits HBM/ 2500 nits Peak Brightness, Amazon HDR, Youtube HDR Supported, 107.37% DCI-P3, 145.65% sRGB, 103.16% NTSC Color Gamut Coverage | Gorilla Glass 6 |
| Notch | Yes, Punch Hole | No |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.0 | |
| Card Slot | No | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA&NSA: n1 / n2 / n3 / n5 / n7 / n8 / n12 / n18 / n20 / n25 / n26 / n28 / n38 / n40 / n41 / n48 / n66 / n77 / n78 / n79 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 be/ax/ac/a/b/g/n Supports 2.4GHz/ 5GHz/ 6GHz WiFi | |
| Bluetooth | Yes, v5.4, HFP + A2DP + AVRCP + HID + PAN + OPP, aptX Adaptive and aptX Lossless | Yes, v5.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | GNSS support GPS(L1/L5), Glonass(L1), Galileo(E1/E5a), BeiDou(B1i/B1c/B2a), QZSS(L1/L5) and NavIC | yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Face Recognition, Accelerometer, E-compass, Gyroscope, Proximity Sensor, Ambient-light Sensor, Hall Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | No | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Hi-Res Audio up to 384 kHz / 32-bit for 3.5mm output, Dirac Virtuo for Headphone Spatial Sound, AudioWizard with Multiple Listening Profiles, Tri-Microphones with ASUS Noise Reduction Technology | 5 Magnet Stereo Speakers with Dual NxP Smart Amplifier, Smart Key |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS 32 MP ƒ/2.4 (Telephoto) 65mm (telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom 13 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚ (ultrawide), 1/3.0", 1.12µm | 48 MP ƒ/1.7 13 MP ƒ/2.4 (Ultra Wide) |
| Camera Sensor | Sony LYT700 Gimbal | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 8K @ 30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 480 fps HD | 2K @ 30/60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 480 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash | Rear Selfie Flip, Dual LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 2K @ 30/60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 480 fps HD |
| Technical | ||
| OS | Android v15 | Android v9.0 (Pie), upgradable to v10 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 855 |
| CPU | 4.32 GHz, Octa Core Processor | 2.84 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485 |
| GPU | Adreno 830 | Adreno 630 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 65W Fast Charging | Yes, 18W QuickCharge 4.0 |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 10W | |