Apple iPhone 4S (32GB) vs CAT B15Q
Side by side comparison between Apple iPhone 4S vs CAT B15Q phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
IPS
IPS
640x960
8
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
1432
mAh
mAh
(Non removable)
vs
What's the better phone? CAT B15Q
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!
11 Advantages 
11 Advantages | 20 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| EIS: Digital stabilization |
| HDR photo only main camera |
| (front) 0.3MP |
| +13 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 | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Model | iPhone 4S (32GB) | CAT B15Q |
| Other model names | iPhone 4S A1387, iPhone 4S A1431 CDMA | Caterpillar B15Q Dual-sim, CAT B15 Q |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Apple | CAT |
| Release date | 10/1/2011 | 6/1/2014 |
| Depth | 9.3 millimeters (0.37 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 58.6 x 115.2 millimeters (2.31 x 4.54 in) | 69.5 x 125 millimeters (2.74 x 4.92 in) |
| Weight | 140 grams (4.9 ounces) | 170 grams (5.95 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | Not supported | 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. |
📲 Display | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Display type | TFT LED-Backlit IPS LCD | TFT LCD |
| Screen size | 3.5" inches | 4" inches |
| Screen-to-body ratio | ~54% (screen-to-body ratio) | ~52.4% (screen-to-body ratio) |
| Display resolution | 640x960 pixels (3:2) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch 2-points |
| Pixel density (dot pitch) | 330 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| iPhone 4S (32GB) | CAT B15Q | |
| System version | iOS 5.0 | Android 4.4.2 KitKat |
| Firmware update | iOS 9.0 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Chipset | 32bit: Samsung Apple A5 (45nm) | 32bit: MediaTek MT6582M |
| CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | PowerVR SGX543MP2 | ARM Mali-400 MP2 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| iPhone 4S (32GB) | CAT B15Q | |
| RAM memory | 512MB LPDDR2 | 1GB LPDDR2 |
| Internal storage | 32GB (28GB available) Flash (EEPROM) | 4GB (2GB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 14.4/5.76 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| 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, A1431: CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | A1387 version: UMTS 850/900/1900/2100 A1431 version: CDMA2000 1xEV-DO UMTS 850/900/1900/2100 | Latin America model: UMTS 850/1700/1900/2100 Europe/Africa model: UMTS 850/900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | 35mm lens | feature not registered |
| Sensor size | 1/3.2" inches | feature not registered |
| Pixel size | 1.4µm pixel | feature not registered |
| Autofocus | Autofocus | 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 | Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Front camera (secondary) | 0.3 megapixels | 0.3 megapixels |
| Front camera resolution | 640x480 pixels | 640x480 pixels |
| Video recording (secondary) | VGA (640x480) | VGA (640x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MPEG4 | MP4, H.264, H.263 |
| Audio formats | MP3, iTunes | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| iPhone 4S (32GB) | CAT B15Q | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Sensors | Accelerometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1432 mAh | 2000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 8.3 hours | 16 hours |
| Standby | 200 hours (8.3 days) | 456 hours (19 days) |
➕ Other features | ||
| iPhone 4S (32GB) | CAT B15Q | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS, 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 with tutorial | 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: Black, White • Videocalling over WiFi only • Siri natural language commands and dictation • iCloud service • WiFi hotspot | • Colors: Black • WiFi hotspot • Drop to concrete resistance from up to 1.8m • Java framework |
☢️ Radiation rate | ||
| iPhone 4S (32GB) | CAT B15Q | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.18W/kg (head), 0.98W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.99W/kg (head), 0.99W/kg (body) | feature not registered |