Microsoft Lumia 435 (RM-1070) vs Fairphone 4 (256GB)
Side by side comparison between Microsoft Lumia 435 vs Fairphone 4 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.3"
IPS
IPS
1080x2340
48
MP
MP
25mp
8GB
RAM
RAM
Octa-core
3905
mAh
mAh
(Removable)
What's the better phone? Fairphone 4 (256GB)
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 
37 Advantages | 15 Common items in both devices |
| 60Hz |
| 16 million |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| +8 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 | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Model | Lumia 435 (RM-1070) | Fairphone 4 (256GB) |
| Other model names | Microsoft Lumia 435 Single-sim RM-1070, RM-1071 | Fairphone 4 (8GB RAM) |
| Country or region available |  (Global, International) |  (Europe) |
| Brand | Microsoft | Fairphone |
| Release date | 3/1/2015 | 10/25/2021, Announced: 9/30/2021 |
| Depth | 11.7 millimeters (0.46 inches) | 10.5 millimeters (0.41 inches) |
| Size (width x height) | 64.7 x 118.1 millimeters (2.55 x 4.65 in) | 75.5 x 162 millimeters (2.97 x 6.38 in) |
| Weight | 134 grams (4.69 ounces) | 225 grams (7.88 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | IP54 certified: protection against dust and splashing. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 4" inches | 6.3" inches |
| Screen-to-body ratio | ~59.6% (screen-to-body ratio) | ~79.7% (screen-to-body ratio) |
| Display resolution | 480x800 pixels (5:3) | 1080x2340 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 233 PPI | 409 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 5 |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| System version | Windows Phone 8.1 | Android 11 |
| Firmware update | feature not registered | Android 13 |
| User Interface | Denim UI | feature not registered |
⚙️ Processor | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Chipset | 32bit: Qualcomm Snapdragon 200 (MSM8210) (28nm) | 64bit: Qualcomm Snapdragon 750G (SM7225) (8nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A7 (Dual-core) | Octa-core, 2 processors: 2x 2.2GHz Kryo 570 (Dual-core) 6x 1.8GHz Kryo 570 (Hexa-core) |
| GPU graphical controller | Qualcomm Adreno 302 (400MHz) | Qualcomm Adreno 619 (800MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| RAM memory | 1GB | 8GB LPDDR4X |
| Internal storage | 8GB (4.5GB available) | 256GB (220GB available) UFS 2.1 |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| 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) nano-SIM (4FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 3000/1024 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G, 5G |
| 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS RM-1070: 850/1900/2100 - RM-1071: 900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE |
| Primary 5G network | Not supported | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 41, 71, 77, 78) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Back camera (main camera) | 2 megapixels | (dual camera) 48 megapixels 48MP ultrawide f/2.21/2"0.8µmPDAF+TOF3D |
| Main camera resolution | 1600x1200 pixels | 8000x6000 pixels |
| Video recording (primary) | WVGA (800x480) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | f/2.8 (aperture) | f/1.6 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/5" inches | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | 4K@30fps 1080p@30/60fps |
📸 Front camera | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Front camera (secondary) | 0.3 megapixels | 25 megapixels |
| Front camera resolution | 640x480 pixels | 5760x4320 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 | feature not registered |
| Sensor size | feature not registered | 1/2.78" inches |
| Pixel size | feature not registered | 0.9µm pixel |
🔉 Sound and multimedia | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) |
| Active noise cancellation | 1 microphone | 2 microphones |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, AAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| USB | MicroUSB 2.0 | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | Type-C reversible connector |
| TV output | Not supported | USB Type-C SlimPort® |
| Bluetooth | 4.0 + A2DP | 5.1 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) BV-5J | LiPo: li-ion polymer (Removable) |
| Battery capacity | 1560 mAh | 3905 mAh |
| Charger, watts | Wired charging | 20W Wired fast charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 11.7 hours | feature not registered |
| Standby | 504 hours (21 days) | feature not registered |
➕ Other features | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| 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: Black, White, Green, Orange • Internet Explorer 11 • OneDrive 30GB | • Colors: Gray, Green, Speckled Green • Modular phone with swappable components • iFixit: 10/10 |
☢️ Radiation rate | ||
| Microsoft Lumia 435 (RM-1070) | Fairphone 4 (256GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.81W/kg (head), 0.53W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.58W/kg (head), 0.54W/kg (body) | 0.49W/kg (head), 0.99W/kg (body) |