Compare
Specifications
Samsung Galaxy J7 |
Samsung Galaxy A71 |
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Full
Differences
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Samsung Galaxy J7 |
Samsung Galaxy A71 |
Network | ||
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Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
4G Network | 1, 3, 5, 7, 8, 20, 40 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 |
Speed | HSPA 21.1/5.76 Mbps HSPA, LTE Cat4 150/50 Mbps |
HSPA, LTE |
Launch | ||
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Announced | 2015, June 19. Released 2015, July 16 | 2019, December 12 |
Status | Discontinued | Available. Released 2020, January 17 |
Body | ||
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Dimensions | 152.2 x 78.7 x 7.5 mm (5.99 x 3.10 x 0.30 in) | 163.6 x 76 x 7.7 mm (6.44 x 2.99 x 0.30 in) |
3D size compare | ||
Weight | 171 g (6.03 oz) | 179 g (6.31 oz) |
Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass 3), plastic back, plastic frame |
SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Display | ||
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Type | Super AMOLED | Super AMOLED Plus |
Size | 5.5 inches, 83.4 cm2 (~69.6% screen-to-body ratio) | 6.7 inches, 108.4 cm2 (~87.2% screen-to-body ratio) |
Resolution | 720 x 1280 pixels, 16:9 ratio (~267 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) |
Protection | Corning Gorilla Glass 3 |
Platform | ||
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OS | Android 5.1 (Lollipop), upgradable to 7.1.1 (Nougat) | Android 10, upgradable to Android 13, One UI 5 |
Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) Exynos 7580 Octa (28 nm) |
Qualcomm SDM730 Snapdragon 730 (8 nm) - Global Qualcomm SDM730 Snapdragon 730G (8 nm) - Philippines |
CPU | Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) Octa-core 1.5 GHz Cortex-A53 |
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
GPU | Adreno 405 Mali-T720MP2 |
Adreno 618 |
Memory | ||
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Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
Internal | 16GB 1.5GB RAM | 128GB 6GB RAM, 128GB 8GB RAM |
eMMC 5.0 or eMMC 4.5 | UFS 2.1 |
Main Camera | ||
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Modules | 13 MP, f/1.9, 28mm (wide), AF | 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth) |
Features | LED flash, panorama | LED flash, panorama, HDR |
Video | 1080p@30fps | 4K@30fps, 1080p@30/240fps, 1080p@960fps; gyro-EIS |
Selfie Camera | ||
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Modules | 5 MP, f/2.2, 23mm (wide) | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm |
Features | LED flash | HDR |
Video | 4K@30fps, 1080p@30fps |
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Sound | ||
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Loudspeaker | Yes | Yes |
3.5mm jack | Yes | Yes |
Comms | ||
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WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Bluetooth | 4.1, A2DP | 5.0, A2DP, LE |
Positioning | GPS, GLONASS | GPS, GLONASS, GALILEO, BDS |
NFC | Yes (Snapdragon model only) | Yes (market dependent) |
Infrared port | No | No |
Radio | FM radio, RDS, recording | FM radio |
USB | microUSB 2.0 | USB Type-C 2.0, OTG |
Features | ||
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Sensors | Accelerometer, proximity | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
ANT+ | ANT+ |
Battery | ||
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Type | Li-Ion 3000 mAh, removable | Li-Ion 4500 mAh, non-removable |
Charging | 25W wired | |
Talk time | Up to 18 h (3G) | |
Music play | Up to 76 h |
Misc | ||
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Colors | White, Black, Gold | Prism Crush Black, Prism Crush Silver, Prism Crush Blue, Prism Crush Pink | SAR | 1.25 W/kg (head) 1.36 W/kg (body) | 0.98 W/kg (head) 0.90 W/kg (body) |
SAR EU | 0.50 W/kg (head) 0.37 W/kg (body) | 0.51 W/kg (head) 1.56 W/kg (body) |
Models | SM-J700F, SM-J700H, SM-J700M, SM-J700T, J7, SM-J700T1, SM-J700K, SM-J700P, SM-j7008 | SM-A715F, SM-A715F/DS, SM-A715F/DSN, SM-A715F/DSM, SM-A715W, SM-A715X |
Price | About 200 EUR | $ 119.97 / C$ 599.00 / £ 135.95 / € 164.53 |
Tests | ||
---|---|---|
Performance | Basemark OS II 2.0: 709Basemark X: 3922 | AnTuTu: 192 458(v7), 263396 (v8) GeekBench: 7039 (v4.4), 1733 (v5.1) GFXBench: 15fps (ES 3.1 onscreen) |
Display | Contrast ratio: Infinite (nominal), 3.879 (sunlight) | Contrast ratio: Infinite (nominal) |
Camera | Compare PHOTO / Compare VIDEO | |
Loudspeaker | Voice 63dB / Noise 62dB / Ring 66dB | -29.0 LUFS (Average) |
Audio quality | Noise -96.1dB / Crosstalk -73.2dB | Noise -93.5dB / Crosstalk -92.6dB |
Battery (old) | Endurance rating 91h | Endurance rating 102h |