CAT B15 vs Huawei Maimang 7
Side by side comparison between CAT B15 vs Huawei Maimang 7 phones, differences, pros, cons and full specifications. What's the better?
,
4"
TFT
TFT
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
2000
mAh
mAh
(Removable)
vs
6.3"
IPS
IPS
1080x2340
20
MP
MP
24mp
6GB
RAM
RAM
Octa-core
3750
mAh
mAh
(Non removable)
What's the better phone? Huawei Maimang 7
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!
12 Common items in both devices |
16 million |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
+5 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 highlightπ± Model features | ||
CAT B15 | Huawei Maimang 7 | |
Change model | ||
Model | CAT B15 | Maimang 7 |
Other model names | Caterpillar B15 Dual-sim | εδΈΊ ιΊ¦θ7 SNE-AL00 6GB RAM, Huawei Mate 20 Lite, Huawei Sydney |
Country or region available | (Global, International) | China, Hong Kong |
Brand | CAT | Huawei |
Release date | 3/1/2013 | 9/12/2018 |
Depth | 15 millimeters (0.59 inches) | 7.6 millimeters (0.3 inches) |
Size (width x height) | 69.5 x 125 millimeters (2.74 x 4.92 in) | 75.3 x 158.3 millimeters (2.96 x 6.23 in) |
Weight | 170 grams (5.95 ounces) | 172 grams (6.02 ounces) |
Build, materials | feature not registered | Aluminum body, glass front |
Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
π² Display | ||
CAT B15 | Huawei Maimang 7 | |
Display type | TFT LCD | LTPS IPS LCD |
Screen size | 4" inches | 6.3" inches |
Screen-to-body ratio | ~52.4% (screen-to-body ratio) | ~81.7% (screen-to-body ratio) |
Display resolution | 480x800 pixels | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
Pixel density (dot pitch) | 233 PPI | 409 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass | Not supported |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Not supported |
π€ Operating System | ||
CAT B15 | Huawei Maimang 7 | |
System version | Android 4.1.2 Jelly Bean | Android 8.1 Oreo |
Firmware update | feature not registered | Android 9.0 Pie |
User Interface | feature not registered | feature not registered |
βοΈ Processor | ||
CAT B15 | Huawei Maimang 7 | |
Chipset | 32bit: MediaTek MT6577 | 64bit: HiSilicon Kirin 710 (12nm) |
CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Octa-core, 2 processors: 4x 2.2GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | PowerVR SGX531T | ARM Mali-G51 MP4 1Ghz |
Performance (benchmark) | feature not registered | feature not registered |
π½ Memory and storage | ||
CAT B15 | Huawei Maimang 7 | |
RAM memory | 512MB LPDDR2 | 6GB LPDDR4 |
Internal storage | 4GB (2.49GB available) | 64GB (50GB available) eMMC 5.1 |
External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
πΆ Mobile networks | ||
CAT B15 | Huawei Maimang 7 | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 7.2/5.76 Mbps | 600/150 Mbps |
Network technology | 2G, 3G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
Primary 3G network | Latin America model: UMTS 850/1900 Europe/Africa model: UMTS 900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
Primary 4G network | Not supported | LTE Cat12 (Bands 1, 3, 5, 8) TD-LTE (Bands 38, 39, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | 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 |
Secondary 2G network | GSM 850/900/1800/1900 | 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 |
π· Camera | ||
CAT B15 | Huawei Maimang 7 | |
Back camera (main camera) | 5 megapixels | (dual camera) 20 megapixels 2MP depth |
Main camera resolution | 2592x1944 pixels | 5184x3840 pixels |
Video recording (primary) | HD (1280x720) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Not supported | LED flash |
Focal aperture | feature not registered | f/1.8 (aperture) |
Focal length | feature not registered | 27mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
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 | 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 |
πΈ Front camera | ||
CAT B15 | Huawei Maimang 7 | |
Front camera (secondary) | 0.3 megapixels | (dual front camera) 24 megapixels 2MP depth |
Front camera resolution | 640x480 pixels | 5632x4224 pixels |
Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.0 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
π Sound and multimedia | ||
CAT B15 | Huawei Maimang 7 | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
π Connectivity | ||
CAT B15 | Huawei Maimang 7 | |
USB | MicroUSB 2.0 | USB 2.0 Type-C reversible connector |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 3.0 + A2DP | 4.2 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
π§ Sensors | ||
CAT B15 | Huawei Maimang 7 | |
Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
π Battery | ||
CAT B15 | Huawei Maimang 7 | |
Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 2000 mAh | 3750 mAh |
Charger, watts | Wired charging | 18W (9V/2A) Wired fast charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 16 hours | feature not registered |
Standby | 456 hours (19 days) | feature not registered |
β Other features | ||
CAT B15 | Huawei Maimang 7 | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
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 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | β’ Colors: Black β’ WiFi hotspot β’ Drop to concrete resistance from up to 1.8m β’ IP67 certified: dust and waterproof up to 1m for 30min β’ MIL-STD-810G certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant β’ Java framework | β’ Colors: Black, Sapphire blue, Platinum gold |
β’οΈ Radiation rate | ||
CAT B15 | Huawei Maimang 7 | |
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 |