Choosing a new smartphone can be overwhelming, especially with so many options available. Today, we're pitting two popular Samsung devices against each other: the older Galaxy A7 Duos and the newer Galaxy A14 5G. Let's dive into a detailed comparison to help you decide which one best suits your needs.
🏆 Quick Verdict
The Samsung Galaxy A14 5G is the clear winner. Its significantly improved battery life, modern chipset, 5G connectivity, and brighter display offer a vastly superior user experience compared to the aging A7 Duos, despite both being budget-friendly options.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 7, 8, 28, 38, 39, 40, 41 - A700YD | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 - International |
| 5G bands | - | 2, 5, 66, 77 Sub6/mmWave - USA |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| | - | 1, 3, 5, 7, 8, 20, 28, 40, 41, 78 SA/NSA/Sub6 - India |
| Launch |
|---|
| Announced | 2015, January. Released 2015, February | 2023, January 04 |
| Status | Discontinued | Available. Released 2023, January 12 |
| Body |
|---|
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in) | 167.7 x 78 x 9.1 mm (6.60 x 3.07 x 0.36 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 141 g (4.97 oz) | 202 g (7.13 oz) |
| Display |
|---|
| Protection | Corning Gorilla Glass 4 | - |
| Resolution | 1080 x 1920 pixels, 16:9 ratio (~401 ppi density) | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
| Size | 5.5 inches, 83.4 cm2 (~72.5% screen-to-body ratio) | 6.6 inches, 104.9 cm2 (~80.2% screen-to-body ratio) |
| Type | Super AMOLED | PLS LCD, 90Hz |
| Platform |
|---|
| CPU | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) - SM-A146BOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) - SM-A146P |
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) | Exynos 1330 (5 nm) - SM-A146BMediatek Dimensity 700 (7 nm) - SM-A146P |
| GPU | Adreno 405 | Mali-G68 MP2 - SM-A146BMali-G57 MC2 - SM-A146P |
| OS | Android 4.4.4 (KitKat) | Android 13, upgradable to Android 15, One UI Core 7 |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) - USA onlymicroSDXC (dedicated slot) - International |
| Internal | 16GB 2GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
| | eMMC 4.5 | - |
| Main Camera |
|---|
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Single | 13 MP, f/2.0, 28mm (wide), AF | 13 MP, f/2.0, (wide) |
| Triple | - | 50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF
2 MP (macro)
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 5 MP, f/2.2, 23mm (wide) | 13 MP, f/2.0, 26mm (wide), 1.12µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.0, A2DP, EDR, LE | 5.2, A2DP, LE |
| NFC | Yes (A700YD) | Yes |
| Positioning | GPS, GLONASS/ BDS (market dependant) | GPS, GLONASS, GALILEO |
| Radio | FM radio, RDS, recording | FM radio (Exynos 1330 chipset only), recording |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only) |
| | ANT+ | - |
| Battery |
|---|
| Charging | - | 15W wired |
| Music play | Up to 54 h | - |
| Talk time | Up to 17 h (3G) | - |
| Type | Li-Ion 2600 mAh, non-removable | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Pearl White, Midnight Black, Champagne Gold | Black, Light Green, Dark Red, Silver |
| Models | SM-A7000, SM-A7009, SM-A700H, SM-A700YD | SM-A146B, SM-A146B/DS, SM-A146P, SM-A146P/DS, SM-A146U, SM-A146U1, SM-A146U1/DS, SM-A146W, SM-A146P/N, SM-A146P/DSN, SM-S146VL, SM-A146M |
| Price | About 300 EUR | $ 77.63 / C$ 151.00 / £ 97.00 / € 159.79 / ₹ 14,990 |
| SAR | 1.25 W/kg (head) 1.05 W/kg (body) | 1.00 W/kg (head) 1.00 W/kg (body) |
| SAR EU | 0.29 W/kg (head) 0.39 W/kg (body) | 0.56 W/kg (head) 1.28 W/kg (body) |
| Tests |
|---|
| Audio quality |
Noise -95.2dB / Crosstalk -93.4dB | - |
| Battery life |
Endurance rating 83h
|
Endurance rating 130h
|
| Camera | - |
Photo / Video |
| Display |
Contrast ratio: Infinite (nominal), 3.679 (sunlight) |
Contrast ratio: 1334:1 (nominal) |
| Loudspeaker |
Voice 64dB / Noise 66dB / Ring 73dB
|
-26.8 LUFS (Good)
|
| Performance |
Basemark OS II 2.0: 813Basemark X: 4802 |
AnTuTu: 307886 (v9)
GeekBench: 1727 (v5.1)
GFXBench: 12fps (ES 3.1 onscreen) |
Samsung Galaxy A7 Duos
- Dual SIM support
- Affordable price (used/refurbished)
- Outdated chipset
- Poor performance
- Low-resolution display
- Short battery life
- No 5G
Samsung Galaxy A14 5G
- 5G connectivity
- Modern chipset
- Long battery life
- Brighter display
- Improved camera
- 15W charging is relatively slow
- Plastic build quality (typical for this price range)
Display Comparison
The A14 5G boasts a significant upgrade in display technology. While the A7 Duos claims an 'infinite' contrast ratio (likely a marketing term), its actual sunlight performance is rated at 3.679. The A14 5G offers a measured 1334:1 contrast ratio and a much brighter 519 nits, resulting in a noticeably better viewing experience, especially outdoors. The A14 5G likely has a higher resolution as well, though specific resolution details for the A7 Duos are scarce.
Camera Comparison
While both phones are marketed as having 'Photo / Video' capabilities, the A14 5G is expected to have a more modern and capable camera system. The A7 Duos' camera is likely outdated and produces lower-quality images, especially in low light. The A14 5G likely features improved image processing and potentially more advanced features like night mode.
Performance
The A14 5G's chipset (Exynos 1330 or Dimensity 700) is a generation ahead of the A7 Duos' Snapdragon 615. This translates to significantly faster app loading times, smoother multitasking, and better overall performance. The A14 5G's CPU architecture is also more efficient, contributing to its longer battery life. The A7 Duos' Snapdragon 615, while adequate for basic tasks at the time, feels sluggish by today's standards.
Battery Life
The A14 5G's endurance rating of 130h is a massive improvement over the A7 Duos' 83h. This means the A14 5G will easily last a full day of moderate to heavy use, while the A7 Duos may require charging before the end of the day. The A14 5G also supports 15W wired charging, a slight improvement over the A7 Duos' likely slower charging speeds.
Buying Guide
The Samsung Galaxy A7 Duos might appeal to users seeking a very basic, dual-SIM phone on a tight budget and who don't prioritize performance or modern features. The Samsung Galaxy A14 5G is ideal for anyone wanting a modern Android experience with 5G connectivity, a better camera, and longer battery life, all at an affordable price.
Frequently Asked Questions
❓ Is the Samsung Galaxy A7 Duos still worth buying?
Unless you absolutely need dual SIM functionality and are on an extremely tight budget, the A7 Duos is outdated and not recommended. The A14 5G offers significantly better value.
❓ Does the Samsung Galaxy A14 5G support 5G?
Yes, as the name suggests, the Galaxy A14 5G supports 5G connectivity, providing faster download and upload speeds where available.
