Samsung Galaxy A20 vs Samsung Galaxy A30 vs LG G6 Comparison
Smartphone 1
Samsung Galaxy A20
Smartphone 2
Samsung Galaxy A30
Smartphone 3
LG G6
Compare Samsung Galaxy A20 and Samsung Galaxy A30 and LG G6
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Common specs
| Brand and model | Samsung Galaxy A20 | Samsung Galaxy A30 | LG G6 |
| Rating | (+0) | (+0) | |
| Release date | 2019, March | 2019, February | 2017, February |
| Dimensions (HxWxD) | 158.4 x 74.7 x 7.8 mm | 6.24 x 6.24 x 2.94 in | 158.5 x 74.7 x 7.7 mm | 6.24 x 6.24 x 2.94 in | 148.9 x 71.9 x 7.9 mm | 5.86 x 5.86 x 2.83 in |
| Weight | 169 g | 5.96 oz | 165 g | 5.82 oz | 163 g | 5.75 oz |
| Body Build | Front glass, plastic body | Front glass, plastic body | Front/back glass (Gorilla Glass 3/5), aluminum frame |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, Deep Blue, Red, Coral Orange, Gold | Black, Blue, Red | Astro Black, Ice Platinum, Terra Gold, Marine Blue, Mystic White, Raspberry Rose, Moroccan Blue, Lavender Violet |
| Battery | 4000 mAh, Non-removable Li-Po | 4000 mAh, Non-removable Li-Po | 3300 mAh, Non-removable Li-Po |
| Battery life |
Talking time - Up to 12 (3G) Music play - Up to 82 h |
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| Approximate price | 200 EUR | 250 EUR | 270 EUR |
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED | Super AMOLED | IPS LCD |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | capacitive touchscreen |
| Display colors | 16M | 16M | 16M |
| Screen size | 6.4" in | 6.4" in | 5.7" in |
| Screen area | 100.5 cm2 | 100.5 cm2 | 84.1 cm2 |
| Screen format | 19.5:9 (height:width) | 19.5:9 (height:width) | 18:9 (height:width) |
| Screen to body ratio | 85.0% | 84.9% | 78.6% |
| Screen resolution | 720 x 1560 px | 1080 x 2340 px | 1440 x 2880 px |
| Screen PPI /points per inch/ | 268 PPI | 403 PPI | 564 PPI |
| Screen protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
| Other specs | - Dolby Vision -HDR10 -Always-on display |
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| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Dual | 16 MP, Dual | 13 MP, Dual |
| Camera specs | -13 MP, f/1.9, 28mm (wide), AF -5 MP, f/2.2, 12mm (ultrawide) |
-16 MP, f/1.7, PDAF - 5 MP, f/2.2, 12mm, (ultrawide) |
-13 MP, f/1.8, 30mm (standard), 1/3'', 1.12µm, 3-axis OIS, PDAF -13 MP, f/2.4, 12mm (ultrawide), no AF |
| Functions | LED flash, panorama, HDR | LED flash, panorama, HDR | Dual-LED flash, HDR, panorama |
| Video | 1080p@30fps | 1080p@30fps | 2160p@30fps, 1080p@30/60fps, HDR, 24-bit/192kHz stereo sound rec. |
| Front camera, selfie | 8 MP, Single | 16 MP, Single | 5 MP, Single |
| Specifications | 8 MP, f/2.0 | 16 MP, f/2.0 | 5 MP, f/2.2, 18mm |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie) | Android 9.0 (Pie) | Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo); LG UX 6 UI |
| Chipset | - Exynos 7884 Octa (14 nm) | - Exynos 7904 Octa (14 nm) | - Qualcomm MSM8996 Snapdragon 821 (14 nm) |
| CPU | - Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53) | - Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) | - Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) |
| GPU | Mali-G71 MP2 | Mali-G71 MP2 | Adreno 530 |
| External memory | microSD, up to 1 TB (dedicated slot) | microSD, up to 512 GB (dedicated slot) | microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only |
| Internal memory | 32 GB, 3 GB RAM | 64 GB, 4 GB RAM 32 GB, 3 GB RAM | 32/64/128 GB, 4 GB RAM |
Benchmark
| Antutu 8 Total | 118303 | 172026 | |
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 240 | 263 | 298 |
| GeekBench 6 Multi Core | 742 | 831 | 581 |
| GeekBench 6 OpenCL | 627 | 791 | |
| GeekBench 6 Vulkan | 925 | ||
| GeekBench 5 Single Core | 235 | 258 | 297 |
| GeekBench 5 Multi-Core | 852 | 942 | 717 |
| GeekBench 4 Single Core | 1664 | ||
| GeekBench 4 Multi-Core | 3795 | ||
| GeekBench 4 RenderScript | 6911 | ||
| GeekBench 4 Battery | 3246 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300) |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 Mbps |
| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| GPS | Yes (market/region dependent) | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | 2.0, Type-C 1.0 reversible connector | 3.1, Type-C 1.0 reversible connector, USB On-The-Go |
| Bluetooth | 5.0, A2DP, LE | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | 4.2, A2DP, LE, aptX HD |
| Harmful irradiation |
SAR - 1.09 W/kg (head) 0.60 W/kg (body) SAR EU - 0.23 W/kg (head) 1.38 W/kg (body) |
SAR EU - 0.25 W/kg (head) 1.17 W/kg (body) |
SAR - 0.65 W/kg (head) 1.23 W/kg (body) SAR EU - 0.23 W/kg (head) 0.15 W/kg (body) |
Music and Audio
| Radio | FM radio | FM radio | FM radio (market dependent) |
| Headphone jack | Yes | Yes | Yes |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic | - 32-bit/192kHz audio -Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer |
| Other extras |
- Fast battery charging 15W |
- Fast battery charging 15W |
- WPC&PMA wireless charging (US version only) -Fast battery charging: 50% in 30 min (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant |
| Versions |
- Versions: SM-A205F/DS, SM-A205FN/DS (Global), SM-A205U (USA), SM-A205GN/DS, SM-A205YN, SM-A205G/DS, SM-A205W (Canada) |
- Versions: SM-A305F/DS (Global) |
- Versions: LG G6+ with 128 GB storage; H870 (Europe); H871 (AT&T); H872 (T-Mobile); H873 (Canada); H870K (Australia); LS993 (Sprint); US997 (U.S. Cellular); VS988 (Verizon Wireless) |