Samsung Galaxy A40 vs Samsung Galaxy S25 FE 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 A40 | Samsung Galaxy S25 FE |
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Released
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Apr 10, 2019
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Released
·
Sep 04, 2025
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5.9-inch · 2340x1080px
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6.7-inch · 2340x1080px
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Dual camera
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Triple camera
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4GB · 64GB
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8GB · 128GB
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3100 mAh
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4900 mAh
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| Check prices | |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Apr 10, 2019 | Sep 04, 2025 |
| Prices (MSRP) | |
| 8GB/128GB - $650 | |
Design
| Dimensions | |
|---|---|
| 5.69 x 2.72 x 0.31 inches 144.4 x 69.2 x 7.9 mm |
6.35 x 3.02 x 0.29 inches (~0.35 inches with camera bump) 161.3 x 76.6 x 7.4 mm (~8.9 mm with camera bump) |
| Weight | |
| 4.94 oz / 140.0 g | 6.70 oz / 190.0 g |
| Materials | |
| Back: Plastic Frame: Plastic |
Back: Glass (Corning Gorilla Glass Victus+) Frame: Aluminum |
| Resistance | |
| Water, Dust; IP68 | |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Coral, Blue, White | Navy, Jetblack, White, Icyblue |
Display
| Size | |
|---|---|
| 5.9-inch, 85.73% screen-to-body | 6.7-inch, 88.06% screen-to-body |
| Type | |
| Super AMOLED | Dynamic AMOLED, 120Hz, 1900 nits |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 437 PPI | 2340x1080px, 19.5:9 ratio, 385 PPI |
| Protection | |
| Corning Gorilla Glass 3 | Corning Gorilla Glass Victus+ |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1761 (Good) |
| Bright Min | |
| Untested | 2 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Exynos 7904 (14 nm) | Exynos 2400 S5E9945 (4 nm) |
| Processor | |
| Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53 |
Deca-core 1x3.2GHz Cortex-X4 2x2.9GHz Cortex-A720 3x2.6GHz Cortex-A720 4x1.95GHz Cortex-A520 |
| GPU | |
| Mali-G71 MP2 | Xclipse 940 |
| Memory | |
| 4GB (LPDDR4)/64GB | 8GB/128GB 8GB/256GB |
| Storage expansion | |
| microSDXC up to 512 GB | not expandable |
| OS | |
| Android (11, 10, 9.0 Pie) | Android (16), up to 7 OS updates |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 2170 |
| GeekBench 6 Multi | |
| Untested | 7110 |
| 3D Mark High | |
| Untested | 3623 |
| 3D Mark Low | |
| Untested | 2253 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 3100 mAh, Li - Polymer | 4900 mAh, Li - Ion |
| Charging | |
| Samsung Adaptive Fast Charging | Fast charging Reverse wired charging |
| Charge speed | |
| Wired: 45.0W Wireless: 15.0W |
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Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
6h 59min
Browsing
15h 3min
Video
10h 29min
Gaming
10h 27min
Camera
| Rear | |
|---|---|
| Dual camera | Triple camera |
| Main camera | |
| 16 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 1.12 μm |
50 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 24 mm Pixel size: 1.0 μm |
| Second camera | |
| 5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm |
12 MP (Ultra-wide) Aperture size: F2.2 |
| Third camera | |
| 8 MP (Telephoto) Optical zoom: 3.0x Aperture size: F2.4 |
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| Flash | |
| LED | LED |
| Video recording | |
| 1080p (30 fps) Hyperlapse, Video calling, Video sharing |
Yes |
| Front | |
| 25 MP Video capture: 1080p (30 fps) |
12 MP Video capture: 4K UHD (60 fps) |
N/A
Overall
N/A
Photo
N/A
Video
143
Overall
148
Photo
139
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.4 |
| WLAN | |
| dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac | Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
| USB | |
| Type-C, USB 2.0 | Type-C |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync | NFC |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Multiple speakers |
| Features | |
| Dolby Atmos, Album art cover, Background playback | |
| Screen mirroring | |
| Wireless screen share | |
| Radio | |
| FM | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6 | |
| LTE Bands | |
| 1, 3, 5, 7, 8, 20 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 66 |
| TDD Bands | |
| 38, 40, 41 | 38, 40, 41 |
| 3G Bands | |
| 1, 2, 5, 8 | 2, 3, 5, 8 |
| Data Speed | |
| LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM, eSIM |
| HD Voice | |
| Yes | |
| VoLTE | |
| Yes | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Mar 08, 2019 FCC ID value: A3LSMA405FN | |
| Measured SAR | |
| Head: 0.51 W/kg Body: 0.46 W/kg Simultaneous Transmission: 1.02 W/kg Wireless Router: 0.61 W/kg |
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