Samsung Galaxy M40 vs Samsung Galaxy A7 (2018) Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Samsung Galaxy M40 | Samsung Galaxy A7 (2018) |
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Released
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Jun 18, 2019
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Released
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October 2018
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6.3-inch · 2340x1080px
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6.0-inch · 2220x1080px
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Triple camera
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Triple camera
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6GB · 128GB
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6GB · 128GB
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3500 mAh
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3300 mAh
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| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Jun 11, 2019 | Sep 20, 2018 |
Design
| Dimensions | |
|---|---|
| 6.11 x 2.91 x 0.31 inches 155.3 x 73.9 x 7.9 mm |
6.29 x 3.02 x 0.30 inches 159.8 x 76.8 x 7.5 mm |
| Weight | |
| 5.93 oz / 168.0 g | 5.93 oz / 168.0 g |
| Materials | |
| Back: Plastic | Back: Glass (Corning Gorilla Glass 3) Frame: Plastic |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | Fingerprint (touch) |
| Features | |
| Notification light | |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Midnight blue, Seawater blue | Black, Gold, Pink, Blue |
Display
| Size | |
|---|---|
| 6.3-inch, 84.94% screen-to-body | 6.0-inch, 74.55% screen-to-body |
| Type | |
| IPS LCD | Super AMOLED |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 409 PPI | 2220x1080px, 18.5:9 ratio, 411 PPI |
| Colors | |
| 16 777 216 | |
| Protection | |
| Corning Gorilla Glass | Corning Gorilla Glass 3 |
| Features | |
| Scratch-resistant glass, Proximity sensor | |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | Untested |
| Bright Min | |
| Untested | 1.8 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 675 SM6150 (11 nm) | Samsung Exynos 7 Octa 7885 (14 nm) |
| Processor | |
| Octa-core 2000 MHz Kryo 460 |
Octa-core 2200 MHz ARM Cortex-A73 and ARM Cortex-A53 |
| GPU | |
| Adreno 612 | Mali-G71 MP2 |
| Memory | |
| 6GB (LPDDR4)/128GB | 6GB (LPDDR4)/128GB 4GB/64GB 4GB/128GB |
| Storage expansion | |
| microSDXC up to 512 GB | microSDXC up to 512 GB |
| OS | |
| Android (10, 9.0 Pie) | Android (9.0 Pie, 8.0 Oreo) |
Battery
| Type | |
|---|---|
| 3500 mAh | 3300 mAh |
| Charging | |
| Samsung Adaptive Fast Charging | |
Camera
| Rear | |
|---|---|
| Triple camera | Triple camera |
| Main camera | |
| 32 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 0.8 μm |
24 MP (PDAF, CMOS image sensor) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.8" Pixel size: 0.9 μm |
| Second camera | |
| 8 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/4" Pixel size: 1.12 μm | 8 MP (Ultra-wide, Autofocus, CMOS image sensor, BSI sensor) Aperture size: F2.4 Focal Length: 18 mm Sensor size: 1/4" Pixel size: 1.12 μm |
| Third camera | |
| 5 MP (Depth information) Aperture size: F2.2 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm | 5 MP (Depth information) Aperture size: F2.2 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm |
| Flash | |
| LED | LED |
| Video recording | |
| 4K UHD (30 fps), 1080p (30 fps), 720p (240 fps) Hyperlapse, Video calling, Video sharing | 1080p (30 fps) Hyperlapse, EIS, Video calling, Video sharing |
| Front | |
| 16 MP (HDR) Video capture: 1080p (30 fps) |
24 MP (Flash) Video capture: 1080p |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.0 |
| WLAN | |
| dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac | dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n, ac |
| USB | |
| Type-C, USB 2.0 | microUSB, USB 2.0 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Hall (for flip covers), Proximity sensor | Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, BeiDou |
| Other | |
| NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync | NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Loudspeaker |
| Features | |
| Dolby Atmos, Album art cover, Background playback | Album art cover, Background playback, Dolby Atmos |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Radio | |
| FM | FM |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| LTE Bands | |
|---|---|
| 1, 3, 5, 8 | 1, 3, 5, 7, 8, 20 |
| TDD Bands | |
| 40, 41 | 38, 40, 41 |
| 3G Bands | |
| 5, 8, 1 | 5, 8, 2, 1 |
| Data Speed | |
| LTE-A Cat 13/5 (400/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM |
| VoLTE | |
| Yes | |
Phone Features
| Notifications | |
|---|---|
| Haptic feedback, Music ringtones, Vibration | |
| Other features | |
| Voice dialing, Voice commands, Voice recording | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Sep 13, 2018 FCC ID value: A3LSMA750FN | |
| Measured SAR | |
| Head: 0.50 W/kg Body: 0.39 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.05 W/kg |
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Alternative variants
with 4 GB RAM
| Memory | 4GB |
|---|---|
with 64 GB storage
| Memory | 4GB/64GB |
|---|---|
Dual SIM support
| Dual SIM | Yes |
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Discover more
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