Energizer Energy 400 (3G) vs Xiaomi Redmi K30 Pro (128GB/8GB)
Side by side comparison between Energizer Energy 400 (3G) vs Xiaomi Redmi K30 Pro phones, differences, pros, cons and full specifications. What's the better?
,
4"
IPS
IPS
480x800
8
MP
MP
1.3mp
512MB
RAM
RAM
Dual-core
2400
mAh
mAh
(Removable)
vs
6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
20mp
8GB
RAM
RAM
Octa-core
4700
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Redmi K30 Pro (128GB/8GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
4 Advantages 
30 Advantages | 13 Common items in both devices |
| 16 million |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| EIS: Digital stabilization |
| Capacitive |
| Multitouch |
| Accelerometer |
| +6 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Change model | ||
| Model | Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) |
| Other model names | Energizer Energy 400 EM4EI043, EM4EI047 | Xiaomi Redmi K30 Pro 5G (128GB + 8GB RAM) |
| Country or region available |     (Global, International), Australia, USA, (Europe) | (Global, International) |
| Brand | Energizer | Xiaomi |
| Release date | 6/1/2015 | 3/27/2020 |
| Depth | 18.8 millimeters (0.74 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 73.6 x 134.5 millimeters (2.9 x 5.3 in) | 75.4 x 163.3 millimeters (2.97 x 6.43 in) |
| Weight | 367 grams (12.85 ounces) | 218 grams (7.63 ounces) |
| Build, materials | feature not registered | Aluminum frame, glass front/back |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 4" inches | 6.67" inches |
| Screen-to-body ratio | ~46% (screen-to-body ratio) | ~87.2% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x2400 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 233 PPI | 395 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 5 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| System version | Android 4.4 KitKat | Android 10 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Chipset | 32bit: MediaTek MT6572 (28nm) | 64bit: Qualcomm Snapdragon 865 (SM8250) (7nm) |
| CPU | Dual-core, 1 processor: 2x 1.3GHz ARM Cortex-A7 (Dual-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
| GPU graphical controller | ARM Mali-400 MP1 500Mhz | Qualcomm Adreno 650 (250-587MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| RAM memory | 512MB LPDDR2 | 8GB LPDDR5 |
| Internal storage | 4GB (2GB available) | 128GB (107GB available) UFS 3.1 |
| External storage | Until 64GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 2000/150 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Tri-Band 850/900/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | EM4EI043 version: UMTS 850/1900 EM4EI047 version: UMTS 900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat20 (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | Not supported | SA/NSA (Bands 1, 3, 41, 78, 79) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| Secondary 2G network | GSM 850/900/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Back camera (main camera) | 8 megapixels | (quad camera) 64 megapixels 5MP telephoto macro 50mmAF 13MP ultrawide 13mm 2MP depth |
| Main camera resolution | 3264x2448 pixels | 10120x6328 pixels |
| Video recording (primary) | VGA (720x480) 30 fps | 8K UHD (7680x4320) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | feature not registered | f/1.9 (aperture) |
| Focal length | feature not registered | 26mm lens |
| Sensor size | feature not registered | 1/1.72" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Front camera (secondary) | 1.3 megapixels | 20 megapixels |
| Front camera resolution | 1280x1024 pixels | 5184x3840 pixels |
| Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | 27mm lens |
| Sensor size | feature not registered | 1/3.4" inches |
| Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, OGG, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 5.1 + A2DP/LE |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2400 mAh | 4700 mAh |
| Charger, watts | Wired charging | 33W Wired fast charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 15 hours | feature not registered |
| Standby | 400 hours (16.7 days) | feature not registered |
➕ Other features | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Gray • WiFi hotspot • IP68 certified: dust/water proof over 1.5 meter and 30min | • Colors: Grey, Purple, White, Blue • Display: 20:9, HDR10+, DCI-P3 100% • MIUI 11 • Motorized pop-up front camera • 24-bit/192kHz audio • Quick Charge 4+ • USB Power Delivery |
☢️ Radiation rate | ||
| Energizer Energy 400 (3G) | Redmi K30 Pro (128GB/8GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |