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Dell Alienware m18 R2 对比 Acer Predator Helios 18

	Selected: 搜寻: *输入型号搜索 Dell Alienware m18 R2	Selected: 搜寻: *输入型号搜索 Acer Predator Helios 18
Price:	从 RM12798	从 RM12799 12999
性能
Processor	14th Gen Intel® Core™i9 14900HX	Intel® Core™ i9-14900HX processor
Clockspeed		2.2 GHz
Burst Clockspeed	5.8GHz	5.8 GHz
Gpu	NVIDIA® GeForce RTX™ 4070, 8 GB GDDR6	NVIDIA® GeForce® RTX4080 12GB GDDR6
Cooling	Alienware Cryo-tech™
Ram	16 GB: 2 x 8 GB, DDR5, 5600 MT/s, non-ECC, dual-channel	32GB DDR5 5600Mhz (Upgradable to 64GB DDR5); 2TB RAID 0 PCIe NVMe Gen4 SSD
Ssd	1 TB, M.2, PCIe NVMe, SSD	2TB PCIe NVMe, RAID 0 SSD
Os	Windows 11 Home Single Language, English	Windows 11 Home
显示
Display Size	18" QHD+ (2560 x 1600) 165Hz, 3ms	45.72 cm (18"), 250Hz
Display Type	ComfortView Plus, NVIDIA G-SYNC + DDS, 100% DCI-P3,	LCD, WQXGA, Mini LED Ultra Slim Design, IPS (In-Plane Switching) technology
电源和电池
Power Adapter	360W Small Form Factor adapter	Max 330 W
Battery Capacity	6 Cell, 97 Wh, integrated	4-cell Li-ion 90 Wh
Battery Hour		Up to 5.50 Hour
机身
Dimension	24.1 - 26.7 x 319.9 x 410.30 mm	26.9 x 311.6 x 404 mm
Weight	4.23 kg	3.25 kg
Color	Dark Metallic Moon (Anodized AL)	Black
端口
Io Port	Ports 2 USB 3.2 Gen 1 ports 1 USB 3.2 Gen 1 port with PowerShare 1 USB 3.2 Gen 1 Type-C port 2 Thunderbolt™ 4 Gen 2 Type-C® ports with DisplayPort Alt Mode/USB4 1 RJ45 Ethernet port 1 Universal audio jack 1 HDMI 2.1 port 1 power-adapter port 1 mini-Display port Slots 1 SD-card slot	HDMI Yes USB Yes Number of USB 3.2 Gen 1 Port 1 Number of USB 3.2 Gen 2 Port 1 Total Number of USB Ports 5 Network (RJ-45) Yes Audio Line In No Audio Line Out Yes
Camera	1080p at 30fps FHD HDR RGB-IR camera	Yes
Keyboard	English US AlienFX RGB backlit (per-key) Alienware M Series keyboard	Per-Key RGB Keyboard with Interchangeable MagKey3.0
Touchpad	Multi-touch gesture touchpad with integrated scrolling	Yes
链接
Wifi	Intel Killer™ 1750 2x2	Intel® Killer Wi-Fi 7
Bluetooth	Bluetooth 5.4 Wireless Card with Wifi 7 Ready	Bluetooth 5.3 or above
音频
Speaker	Stereo speakers, 2 W x 2 = 4 W total, Realtek ALC3254	2 x speakers
Mic	Dual-array microphones	Yes
其它
Software	McAfee® LiveSafe™ Consumer 12-month subscription
Warranty	2Y Premium Support with Hardware and Software1-2 Biz Day Onsite after remote diagnosis	2 Years OnSite + Accidental Damage / Theft Warranty with 1st Year International Travelers Warranty

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Dell Alienware m18 R2 对比 Acer Predator Helios 18

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