Detailed comparison and review of Samsung Galaxy A40 and Alcatel 3 (2019). With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
DESIGN AND DIMENSIONS | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | SM-A405FN/DS | 5053Y | |
Form Factor | Touch | Touch | |
Height | 144.4 mm | 151.1 mm | Alcatel 3 (2019) has greater height than Samsung Galaxy A40. |
Width | 69.2 mm | 69.7 mm | Alcatel 3 (2019) has greater width than Samsung Galaxy A40. |
Depth | 7.9 mm | 7.99 mm | Samsung Galaxy A40 is narrower than Samsung Galaxy A40. |
Weight | 140 g | 145 g | Samsung Galaxy A40 is lighter than Samsung Galaxy A40. |
Body Colour | Blue | Coral | White | Black | Black, blue | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.34 W/kg (body), 0.49 W/kg (head) | - | |
Integrated Components | - | FM radio | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Single-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Display Type | OLED display | LCD display | |
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Display Technology | Super AMOLED | IPS | |
Screen Size (Display Size) | 5.9" | 5.9" | Both phones have the same screen size. |
Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 1560 x 720 pixels | Samsung Galaxy A40 has better screen resolution than Alcatel 3 (2019). |
Display Format | Full HD+ | HD+ | |
Pixel Density | 439 ppi | - | |
Aspect Ratio | - | 19.5:9 | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Enhancement Technology | Blue light filter | - | |
Display Features | Always-on display, Infinity Display, Edge-to-Edge screen | 2.5D Glass, FullView Display | |
Display Protection (Screen Protector) | - | Dragontrail (scratch resistant glass) |
PROCESSOR | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Processor Type (CPU) | Samsung Exynos | Qualcomm Snapdragon 439 | |
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Processor Number | 7904 | - | |
Clock Speed | 1.8 GHz | 1.8 GHz | Both phones have the same clock speed. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | - | Yes | Alcatel 3 (2019) has 64-bit architecture. |
MEMORY | Samsung Galaxy A40 | Alcatel 3 (2019) |
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RAM | 4 GB | 3 GB | Samsung Galaxy A40 has more RAM than Alcatel 3 (2019). |
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Internal Memory Size (Storage Capacity) | 64 GB | 32 GB | Samsung Galaxy A40 has more internal memory than Alcatel 3 (2019). |
User Memory | 49.4 GB | - | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSDXC - up to 128 GB |
CAMERA | Samsung Galaxy A40 | Alcatel 3 (2019) |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 2 | |
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Sensor Resolution | 16 Megapixel | 13 Megapixel | Samsung Galaxy A40 has better camera resolution than Alcatel 3 (2019). |
Sensor Size | - | 1/3" | |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/1.7 | F/2.0 | Samsung Galaxy A40 has better lens aperture than Samsung Galaxy A40. |
Focus Adjustment | Automatic | Automatic | |
Special Effects | - | HDR, Bokeh effect | |
Camera Modes | Panorama, Pro mode, HYPERLAPSE, portrait mode, AR Emoji, Flowers, Animals, Landscapes, Trees, Sky, Mountains, Beaches, Street scenes, Waterfalls, Snow, Birds, Text, Food, Indoor, Night view, Sunsets, Portaits, Green, Sunrises, Shore | Panorama, night mode | |
Light Source | LED flash | LED light | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | AR sticker, Scene Optimiser, 20 different scenes, Smart professional framing, fault detection | Electronic Image Stabiliser (EIS), Interpolated to 16MP, AI scene detection, AR Emoji |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 5 Megapixel | Both phones have the same second camera resolution. |
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Sensor Size (2nd Camera) | - | 1/5" | |
Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | Samsung Galaxy A40 has better second camera lens aperture than Samsung Galaxy A40. |
Field of View (2nd Camera) | 123 degree(s) | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 25 Megapixel | 8 Megapixel | Samsung Galaxy A40 has better front camera resolution than Alcatel 3 (2019). |
Sensor Size (Front) | - | 1/4" | |
Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
Pixel Size (Front) | - | 1.12 μm | |
Focus Adjustment | Automatic | Focus free | |
Camera Modes (Front) | Portrait mode, AR Emoji, Motion Photos | - | |
Light Source (Front) | Display flash | Display flash | |
Video Resolutions (Front) | - | 1280 x 720 (720p) at 30 fps | |
Camera Features (Front) | Floating camera button | Interpolated to 13MP |
BATTERY AND CHARGING | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Battery Capacity (Battery Size) | 3100 mAh | 3500 mAh | Alcatel 3 (2019) has larger battery capacity than Samsung Galaxy A40. |
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Fast Charging Technology | Samsung Fast Charging | - | Samsung Galaxy A40 has fast charging technology. |
Recharge Time (Charging Time) | - | 260 min | |
Standby Time | - | 900 hours | |
Talk Time | 1080 minutes | 1680 minutes | Alcatel 3 (2019) has longer battery life when making calls than Samsung Galaxy A40. |
Run Time Details | Active online usage (3G): up to 9 hrs Active online usage (4G): up to 11 hrs Active online usage (Wi-Fi): up to 11 hrs Playback (video): up to 14 hrs Playback (audio): up to 62 hrs Talk (3G): up to 1080 min |
Talk (2G): up to 1680 min Talk (3G): up to 1260 min Talk (4G): up to 1080 min Standby (2G): up to 900 hrs Standby (3G): up to 950 hrs Standby (4G): up to 900 hrs |
CELLULAR | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 9.0 Pie | Android 8.1 Oreo | |
User Interface | Samsung One UI | - | |
Intelligent Assistant | Bixby | Google Assistant | |
Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, Galileo |
COMMUNICATIONS | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | - | |
3G UMTS Frequency | 2100, 1900, 850, 900 | - | |
4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | - | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | - | |
Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+ | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 5.0 LE | Bluetooth 4.2 | |
NFC | Yes | - | Samsung Galaxy A40 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | AAC, AMR, MP3, AAC +, MIDI, eAAC | |
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Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MPEG-4, H.264, H.263 | |
Sound Enhancements | Dolby Atmos sound technology | - |
FEATURES | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
Security Devices | Face recognition, fingerprint reader | Face recognition, fingerprint reader | |
Security Technology | - | IR face unlock | |
Additional Phone Features | Alarm Clock, Fast Charging | Face Unlock, HD Voice, dual microphones with noise cancellation |
OTHERS | Samsung Galaxy A40 | Alcatel 3 (2019) |
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Included Accessories | Power adapter | Power adapter | |
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Compliant Standards | - | HAC (Hearing Aid Compatible) |