Xiaomi 15 Ultra vs Energizer E288s
Quick Comparison
Xiaomi 15 Ultra has better RAM than Energizer E288s. In terms of display resolution, Xiaomi 15 Ultra has better resolution of 3200 x 1440 than Energizer E288s which has resolution of 320 x 240. Xiaomi 15 Ultra has more internal memory than Energizer E288s
| Name | Xiaomi 15 Ultra | Energizer E288s |
| RAM | 16 GB | 512 MB |
|---|---|---|
| Display | 6.7 in | 2.8 in |
| Internal Memory | 512 GB | 4 GB |
| Battery | 6000 mAh | 2000 mAh |
| Camera | 200 MP Quad | 0.3 MP |
| Price | Rs. 109990 | Rs. 2999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be July 29, 2025 (Expected). The Expected cost of Xiaomi 15 Ultra is Rs. 109990. The launch Date of the second phone is April, 2024. The Expected cost of Energizer E288s is Rs. 2999.
Display comparison
Energizer E288s has screen size of 2.8 inches which falls short to Xiaomi 15 Ultra's 6.7 inch screen. Xiaomi 15 Ultra has LTPO AMOLED Screen type where as Energizer E288s has TFT Screen type. Xiaomi's phone has display density of 518 PPI & Energizer's phone has only 143 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 89.6% than Energizer's phone ~ 30.2%. Xiaomi 15 Ultra has 20:9 aspect ratio where as Energizer E288s has 4:3 aspect ratio.
Memory comparison
Xiaomi 15 Ultra's larger 16 GB RAM is better for playing games and all with respect to Energizer E288s's lower 512 MB RAM. Xiaomi 15 Ultra has more Internal Memory (512 GB) than Energizer E288s (4 GB).
Camera comparison
Xiaomi 15 Ultra's 200 MP Quad Rear Camera outshines Energizer E288s's 0.3 MP Rear Camera in terms of resolution.Xiaomi 15 Ultra has 32 MP Front Camera in comparison to Energizer E288s's Front Camera.
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Full Comparison
| Name | Xiaomi 15 Ultra | Energizer E288s |
| General | ||
| Model | Mi 15 Ultra | E288s |
| 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 | Feature Phone |
| Release Date | July 29, 2025 (Expected) | April, 2024 |
| Design | ||
| Dimensions | 58.2 x 138 x 12.8 mm | |
| Weight | 116 g | |
| Colors | Black, White | Black |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color TFT Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | No |
| Size | 6.7 inches, 1440 x 3200 pixels, 120 Hz | 2.8 inches, 240 x 320 pixels |
| Aspect Ratio | 20:9 | 4:3 |
| PPI | ~ 518 PPI | ~ 143 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 30.2% |
| Features | 4000 nits Peak Brightness, Dolby Vision, HDR10+, 1920Hz PWM Dimming, TÜV Rheinland Flicker Free Certified | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 16 GB | 512 MB |
| Storage | 512 GB | 4 GB |
| Storage Type | UFS 4.0 | |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79 | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes |
| Wifi Version | Wi-Fi 7/Wi-Fi 6E/Wi-Fi 6 | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v4.2 |
| USB | Yes, USB-C USB-C 3.2 Gen 2 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Barometer, Flicker Sensor, X-axis Linear Vibration Motor, Laser Autofocus | |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR5X 8533Mbps RAM, Dolby Atmos, 4-MIC Array, Stereo Speakers, Xiaomi Dual-Channel IceLoop System | |
| Camera | ||
| Rear Camera | 200 MP (periscope) Samsung ISOCELL HP9 1/1.4 50 MP (Main) 50 MP Sony sensor 50 MP (Telephoto) 2x telephoto 50 MP (Ultra Wide) | 0.3 MP |
| Camera Sensor | LYT-900 | |
| Auto Focus | Yes | |
| Features | HDR, Panorama, Leica lenses | |
| Video Recording | 4K @ 120/24/30/60 fps UHD, 8K @ 30 fps UHD, 1080p @ 30 fps FHD, 2K @ 60 fps QHD | No |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole, Autofocus, Screen Flash | |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | |
| Technical | ||
| OS | Android v15 | KaiOS 2.X |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Mediatek Helio MT6739WW |
| CPU | 4.32 GHz, Octa Core Processor | 1.3 GHz, Quad Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | Yes |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 2000 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W Fast Charging | |
| Wireless Charging | Yes, 100W | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes, 10W | |