Compare Alienware x15 vs ASUS Zephyrus S15 vs ASUS ROG Zephyrus S17 GX703
Variants
FHD 165Hz
QHD
FHD 360Hz
Connectivity
Ports
1x USB 3.2 Gen1 + 1x USB 3.2 Gen2 + 1x Thunderbolt 4 + 1x HDMI 2.1 + 1x RJ45 + 1x Audio combo + 1x MicroSD
2x UBS 3.2 Gen1 + 1x USB 3.2 Gen2 + 1x USB-C 3.2 Gen2 + 1x HDMI 2.0b + 1x 3.5mm Audio combo
1x Thunderbolt 4 + 1x UBS-C 3.2 Gen2 + 3x USB 3.2 Gen2 + 1x HDMI 2.0b + 1x Audio combo + 1x RJ45 + 1x microSD card reader
Wireless Connectivity
WiFi 6E + Bluetooth 5.2
WiFi 6 + Bluetooth 5.0
WiFi 6 + Bluetooth 5.2
Construction
Battery | Capacity
76 Wh
90 Wh
Camera | Front
720p HD
Optional
720p HD camera
Colors
Lunar Light
Material
Magnesium Alloy exterior shell and copper alloy thermal components
Aluminum
Microphone
Dual-array microphones
Array microphone
3D Array microphone
Speakers
Stereo speakers, 8W in total
2x speaker with smart AMP technology
2x tweeters + 4x woofers with smart AMP technology
Dimensions
Bezels
88% screen-to-body ratio
Size | Depth
277.25 mm / 10.915"
9.9 inch
264 mm / 10.39 inch
Size | Height
0.74 inch
19.9 mm / 0.78 inch
Size | Width
359.7 mm / 14.16"
14.1 inch
394 mm / 15.51 inch
Weight
3.02 kg / 6.65 lbs ~ 3.2 kg / 7.05 lbs
1.9 kg
2.6 kg / 5.73 lbs
Display
Aspect Ratio
16:9
16:9
16:9
Display Diagonal
15.6 inch
15.6 inch
17.3 inch
Display Type
IPS
IPS, matte
IPS, matte
Gamut
100% sRGB, 75.36% Adobe RGB
100% DCI-P3
Refresh Rate
300 Hz
120 or 165 Hz
Resolution
FHD (1920x1080) or QHD (2560x1440)
FHD (1920x1080)
QHD (2560x1440)
Response Time
3 ms
3 ms
Function
Audio
Realtek ALC3281
Smart Amp Technology, Audio by Dolby Atmos
Graphics
NVIDIA GeForce RTX 3060 6GB GDDR6 or RTX 3070 8GB GDDR6
NVIDIA GeForce RTX 2070 SUPER 8GB or RTX 2080 SUPER 8GB Max-Q
NVIDIA GeForce RTX 3060 6GB, RTX 3070 8GB, or RTX 3080 16GB
HDR
Dolby Vision
Keyboard Backlight
per-key AlienFX RGB lighting
Per-key RGB lighting
Per-key RGB lighting
Operating System
Windows 10
Windows 10
Windows 10
Processor
Intel Core i7-11800H or i9-11900H Tiger Lake
10th-gen Intel Core i7-10750H or i7-10875H
11th-gen Intel Core i7-11800H or i9-11900H Tiger Lake
RGB Lighting
AlienFX lighting programmable with up to 16.8 million distinct colors
Aura Sync
Aura Sync Light Bar
Variable Framerate
NVIDIA G-SYNC available for 240Hz QHD & 360Hz FHD panels
G-Sync
Adaptive Sync or G-Sync
Performance
Key Travel
1.9 mm
Memory | Capacity
16 or 32 GB
16GB onboard + 1x SO-DIMM
Up to 16 GB onboard + 1x SO-DIMMs, total up to 48 GB
Memory | Type
DDR4 3200MHz
DDR4 3200MHz
DDR4 3200MHz
Power Supply
240 W
280 W
Storage
Up to 4TB (2x 2TB) PCIe NVMe SSD, RAID supported
Up to 2x 1TB M.2 NVMe PCIe
Up to 3x 1TB M.2 NVMe PCIe 4.0 SSD
Production
Debut
2021-06
2020-04
2021-06
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