Realme 12X vs Realme U1 (3GB RAM + 64GB)
Quick Comparison
Realme 12X has better RAM than Realme U1 (3GB RAM + 64GB). In terms of display resolution, Realme 12X has better resolution of 2400 x 1080 than Realme U1 (3GB RAM + 64GB) which has resolution of 2340 x 1080. Realme 12X has more internal memory than Realme U1 (3GB RAM + 64GB)
| Name | Realme 12X | Realme U1 (3GB RAM + 64GB) |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.72 in | 6.3 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 3500 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 11490 | Rs. 11990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 02, 2024. The cost of Realme 12X is Rs. 11490. The launch Date of the second phone is November, 2018. The cost of Realme U1 (3GB RAM + 64GB) is Rs. 11990.
Display comparison
Realme 12X has larger screen size of 6.72 inches in comparison to Realme U1 (3GB RAM + 64GB)'s 6.3 inch screen. Both the phones have IPS Screen Type. Realme U1 (3GB RAM + 64GB) has display density of 409 PPI & Realme 12X has only 395 PPI display density. In terms of screen to body ratio, Realme 12X has better screen to body ratio of ~ 91.4% than Realme U1 (3GB RAM + 64GB)'s ~ 90.8%. Realme 12X has 20:9 aspect ratio where as Realme U1 (3GB RAM + 64GB) has 19.5:9 aspect ratio.
Memory comparison
Realme 12X's larger 4 GB RAM is better for playing games and all with respect to Realme U1 (3GB RAM + 64GB)'s lower 3 GB RAM. Realme 12X has more Internal Memory (128 GB) than Realme U1 (3GB RAM + 64GB) (64 GB).
Camera comparison
Realme 12X's 50 MP + 2 MP Dual Rear Camera outclasses Realme U1 (3GB RAM + 64GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Realme U1 (3GB RAM + 64GB) will be better choice if you're looking to click lot of selfies as it has better 25 MP Front Camera in comparison to Realme 12X's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on v8.1 version.
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Full Comparison
| Name | Realme 12X | Realme U1 (3GB RAM + 64GB) |
| General | ||
| Model | 12x | Realme U1 |
| 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 | April 02, 2024 | November, 2018 |
| In The Box | Realme 12x, Power Adapter, USB Type-C Cable, Important Product Information (Including the Warranty Card), Quick Guide, SIM Card Needle, Screen Protect Film, Protect Case | |
| Design | ||
| Dimensions | 76.1 x 165.6 x 7.69 mm | 74 x 157 x 8 mm |
| Weight | 188 g | 168 g |
| Bezel less | No | |
| Colors | Twilight Purple, Woodland Green | |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.72 inches, 1080 x 2400 pixels, 120 Hz | 6.3 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 395 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 90.8% |
| Features | Brightness: 800nit (typ)/950nit (HBM） | Corning Gorilla Glass 3 |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41(2535-2655MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5, Wi-Fi 4 & 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go |
| Extra | ||
| GPS | Yes, with GPS, Beidou, Glonass, Galileo, QZSS | yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Air Gestures, Rainwater Smart Touch, VC Cooling System, LPDDR4 RAM, 5G + 5G Dual Mode, Hi-Res Audio Certification, Antenna Array Matrix System 2.0, Mini Capsule 2.0 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) 22 mm, 1/5, Black & White Camera | 13 MP + 2 MP |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, Street, Pro, Pano, Portrait, Time-Lapse, Slo-Mo, Text Scanner, 50M, Tilt-Shift, Movie, Dual-View Video | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) 80° Punch Hole, Screen Flash | 25 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | Android v8.1 (Oreo) |
| Custom UI | Realme UI 5.0 | |
| Chipset | Mediatek Dimensity 6100 Plus | MediaTek Helio P70 |
| CPU | 2.2 GHz, Octa Core Processor | 2.1 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | |
| GPU | Mali-G57 MC2 | ARM Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3/eAAC+/WAV |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4/H.264/FLAC |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 3500 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charge | |
| Reverse Charging | Yes | |