Compare Alienware m15 R4 vs Dell G7 7700 vs Alienware m15 R2
Variants
OLED
IPS
LCD
OLED
Connectivity
Ports
2x USB 3.2 Gen1 + 1x HDMI 2.1b + 1x Mini DisplayPort 1.4 + 1x Thunderbolt 3 + 1x RJ45 (Killer Networks E3100x) + 1x USB 3.2 Gen1 + 1x Headphone + 1x MicroSD
3x USB 3.2 Gen1 + 1x Thunderbolt 3 + 1x MiniDP + 1x RJ-45 Killer Networks E2500V2 + 1x Audio combo + 1x HDMI 2.0 + 1x SD card
3x USB 3.1 Gen1 + 1x Thunderbolt 3 + 1x Alienware Graphics Amplifier + 1x RJ45 (Gigabit or 2.5Gbps) + 1x HDMI 2.0b + 1x Mini-DisplayPort 1.4 + 1x Audio out + 1x Headset
Wireless Connectivity
Killer Wi-Fi 6 AX1650 (2x2) 802.11ax Wireless and Bluetooth 5.1
Killer WiFi 6 AX1650 2x2, Bluetooth 5.1
WiFi 5 and Bluetooth 4.2
Construction
Battery | Capacity
97 Wh
76 Wh
Camera | Front
720p HD
720p at 30 fps HD camera
Alienware FHD (1920x1080 resolution) camera with
Colors
Dark Side of the Moon or Lunar Light
Mineral Black
Lunar Light or Dark Side of the Moon
Form Factor
Clamshell laptop computer
Material
Magnesium Alloy exterior shell and copper alloy thermal components
Aluminum and plastic
Magnesium alloy
Microphone
Digital-array microphones
Dual-array microphones
Dual array integrated microphones
Speakers
4-Way (Woofer/Tweeter) Stereo Speaker Design, 8W in total
Stereo speakers, 2W x 2 = 4W
2.0 speakers
Dimensions
Size | Depth
11.42 "(290 mm)
276 mm / 10.9 inch
Size | Height
0.90 " (22.90 mm)
20.1 mm / 0.791 inch | 20.5 mm / 0.807 inch w/ Tobii Eyetracking
Size | Width
14.19" (360.3 mm)
15.68 " (398.20 mm)
360.5 mm / 14.19 inch
Weight
4.65 lbs (2.11 kg) - 5.5 lbs (2.5 kg)
6.28-7.25 lbs (2.85-3.29 kg)
2.16 kg / 4.75 lbs
Display
Aspect Ratio
16:9
16:9
Brightness
300 nits
Display Diagonal
15.6 inch
17.3"
17.3 inch
Display Type
IPS or OLED
IPS, matte with Eyesafe technology
LCD or OLED
Refresh Rate
144 or 300 Hz
60 Hz or 144Hz
Resolution
FHD (1920 x 1080)
Response Time
9 ms
Function
Audio
Realtek ALC3281
Chipset
Mobile Intel HM370 Chipset
Graphics
NVIDIA GeForce RTX 3070 8GB GDDR6 or RTX 3080 8GB GDDR6
NVIDIA GeForce GTX 1660 Ti 6GB, RTX 2060 6GB, or RTX 2070 8GB w/ Max-Q
NVIDIA GeForce GTX 1650 4GB GDDR5, GTX 1660 Ti 6GB GDDR6, RTX 2060 6GB GDDR6, RTX 2070 Max-Q 8GB GDDR6, or RTX 2080 Max-Q 8GB GDDR6
Keyboard Backlight
4-Zone AlienFX RGB lighting or per-key AlienFX RGB keyboard
4-Zone RGB Backlit Keyboard
Keyboard with per key RGB LED AlienFX lighting
Operating System
Windows 10 Home
Windows 10
Windows 10
Processor
Intel Core i7-10870H or i9-10980HK
Intel Core i7-10750H or i9-10885H
9th-gen Intel Core i5-9300H, i7-9750H, i9-9880H, or i9-9880HK
RGB Lighting
Yes
12-zone chassis RGB lighting
Variable Framerate
NVIDIA G-SYNC available for IPS 144Hz panel
Performance
Key Travel
1.7 mm
Memory | Capacity
16 or 32 GB
8, 16, or 32 GB
8 or 16 GB
Memory | Type
DDR4 2933MHz
DDR4 2933MHz
DDR4 2666MHz
Power Supply
130, 180, or 240 W
Storage
Up to 4TB (2x 2TB) + 512MB PCIe M.2 SSD
Up to 1TB M.2 PCIe SSD
2x PCIe M.2 up to 4TB
Production
Debut
2021-01 (CES 2021)
2020
2019 Computex
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