Samsung Galaxy A12 对比 Oppo A31

Price: RM499   799 RM459   699
发布
Release Status Release 2021, Jan 05 Release 2020, Mar 05
性能与续航
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Chipset Mediatek MT6765 Helio P35 (12nm) Mediatek MT6765V/CB Helio P35 (12nm)
GPU PowerVR GE8320 PowerVR GE8320
Memory 128GB, 6GB RAM 128GB 4GB RAM
Card Slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Battery Li-Po 5000 mAh, non-removable battery
Fast charging 15W
Non-removable Li-Po 4230 mAh battery
OS Android 10 Android 9.0 (Pie); ColorOS 6.1
显示屏
Display Type PLS IPS IPS LCD capacitive touchscreen, 16M colors
Display Size 6.5 inches, 106.7 cm2 (~85.8% screen-to-body ratio)
720 x 1600 pixels, 20:9 ratio (~264 ppi density)
6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Display Features 480 nits typ. brightness
机身
Body Dimension 164 x 75.8 x 8.9 mm 163.9 x 75.5 x 8.3 mm
Body Weight 205g 180g
Body Type Glass front, plastic back, plastic frame Glass front, plastic back, plastic frame
Colors Black, White, Blue, Red Fantasy White, Mystery Black
摄像头
Rear Camera Quad: 48 MP, f/2.0, 26mm (wide), AF + 5 MP, f/2.2, 123˚ (ultrawide) + 2 MP, f/2.4, (macro) + 2 MP, f/2.4, (depth) Triple: 12 MP, f/1.8, (wide), PDAF + 2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm + 2 MP, f/2.4, (depth)
Front Camera 8 MP, f/2.2 8 MP, f/2.0
Video 1080p@30fps
Selfie: 1080p@30fps
1080p@30fps
1080p@30fps
Camera Features LED flash, panorama, HDR LED flash, HDR, panorama
HDR
连接与通讯
Sim Card Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Data Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A
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, hotspot
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
NFC Yes (market/region dependent)
USB USB Type-C 2.0 microUSB 2.0, USB On-The-Go
传感器
Sensor Fingerprint (side-mounted), accelerometer Fingerprint (rear-mounted), accelerometer, proximity, compass
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, BDS
音频
Loud Speaker Yes Yes
3.5mm Jack Yes Yes

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