Samsung Galaxy Alpha vs LG G3 D855 Comparison and Differences

Smartphone 1

Samsung Galaxy Alpha

Samsung Galaxy Alpha

Smartphone 2

LG G3 D855

LG G3 D855

Smartphone 3

Samsung Galaxy Alpha or LG G3 D855 Specs Comparison

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Common specs

Brand and model Samsung Galaxy Alpha LG G3 D855
Rating (+) (+)
Release date 2014, August 2014, May
Dimensions (HxWxD) 132.4 x 65.5 x 6.7 mm | 5.21 x 5.21 x 2.58 in 146.3 x 74.6 x 8.9 mm | 5.76 x 5.76 x 2.94 in
Weight 115 g | 4.06 oz 149 g | 5.26 oz
Body Build Aluminum frame, plastic back Plastic body
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Colors Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scuba Blue Metallic Black, Silk White, Shine Gold, Moon Violet, Burgundy Red, Blue Steel
Battery 1860 mAh,  Removable Li-Ion 3000 mAh,  Removable Li-Ion
Battery life Stand by time - Up to 350 h (3G)
Talking time - Up to 11 h (3G)
Music play - Up to 37 h
Stand by time - Up to 565 h (2G) / Up to 553 h (3G)
Talking time - Up to 19 h (2G) / Up to 21 h (3G)
Approximate price 390 EUR 300 EUR
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Screen

Technology Super AMOLED True HD-IPS + LCD
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 4.7" in 5.5" in
Screen area 60.9 cm2 82.2 cm2
Screen format 16:9 (height:width) 16:9 (height:width)
Screen to body ratio 70.2% 75.3%
Screen resolution 720 x 1280 px 1440 x 2560 px
Screen PPI /points per inch/ 312 PPI 538 PPI
Screen protection Corning Gorilla Glass 4 Corning Gorilla Glass 3
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Camera and Video

Rear camera, main 12 MP, Single 13 MP, Single
Camera specs -12 MP, f/2.2, 31mm (standard), AF -13 MP, f/2.4, 29mm (standard), 1/3'', 1.12µm, OIS, PDAF & laser AF
Functions LED flash, panorama, HDR Dual-LED dual-tone flash, panorama, HDR
Video 2160p@30fps, 1080p@60fps, 720p@120fps 2160p@30fps, 1080p@30fps, HDR, stereo sound rec.
Front camera, selfie 2.1 MP, Single 2.1 MP, Single
Specifications 2.1 MP 2.1 MP, f/2.0
Video 1080p@30fps

Performance

Operating system - OS Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop) Android 4.4.2 (KitKat), upgradable to 6.0 (Marshmallow)
Chipset - Exynos 5430 Octa (20 nm) - Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU - Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7) - Quad-core 2.5 GHz Krait 400
GPU Mali-T628 MP6 Adreno 330
External memory No microSD, up to 256 GB (dedicated slot)
Internal memory 32 GB, 2 GB RAM 16 GB, 2 GB RAM/ 32 GB, 3 GB RAM

Benchmark

Antutu 7 Total
GeekBench 5 Single Core 171 132
GeekBench 5 Multi-Core 516 407
GeekBench 4 Single Core 782 939
GeekBench 4 Multi-Core 2457
GeekBench 4 RenderScript 1804

Communication and Connectivity

SIM card Nano-SIM Micro-SIM
Network GSM / HSPA / LTE GSM / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G850F 
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700) - SM-G850M
-2G - GSM 850 / 900 / 1800 / 1900 - all versions
-3G - HSDPA 850 / 900 / 1900 / 2100 - D855 
HSDPA 850 / 1900 / 2100 - D850 
HSDPA 850 / 1700 / 1900 / 2100 - D851 
HSDPA 850 / 1900 / 2100 - D852
-4G - LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) - D851 
LTE 700 / 800 / 900 / 1800 / 2100 / 2300 / 2600 - D855 
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 29(700) - D850 
LTE 700 / 850 / 1900 / 1700 / 2600 - D852LTE 700 / 1800 / 2100 / 2600 / TD2300 - Virgin Mobile
Speed HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps HSPA 42.2/21.1 Mbps, LTE Cat4 150/50 Mbps
GPRS Yes Class 12
Edge Yes Class 12
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
NFC Yes Yes
USB microUSB 2.0 microUSB 2.0 (SlimPort), USB Host
Bluetooth 4.0, A2DP, EDR, LE 4.0, A2DP, LE, aptX
Harmful irradiation SAR - 1.18 W/kg (head)     0.75 W/kg (body)    
SAR EU - 0.37 W/kg (head)     0.51 W/kg (body)    
SAR - 0.39 W/kg (head)     0.48 W/kg (body)    
SAR EU - 0.23 W/kg (head)    

Music and Audio

Radio No Stereo FM radio, RDS - D855 mo
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic - 24-bit/192kHz audio
-Dolby audio enhancement
-Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, heart rate - Accelerometer, gyro, proximity, compass , Infrared port
Other extras
- ANT+

- Qi wireless charging (optional)
Versions
- Versions: G850F (Europe); G850T (T-Mobile), G850M (Vodafone); G850FQ; G850Y Also known as Samsung Galaxy Alfa

- Versions: D855 (Europe); D850 (AT&T); D851 (T-Mobile); D852 (Canada)

Reviews and Opinions on Samsung Galaxy Alpha and LG G3 D855

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