only laptopsin all categories
only laptops
United Kingdom

Dell Alienware x15 R2 [AWX15R2-7785WHT]

Photos - Laptop Dell Alienware x15 R2 (AWX15R2-7785WHT)
Photos 8
Outdated Product
2022Alienwaregaminghigh performanceDDR5dedicatedSSD M.2USB4Wi-Fi 6Efast chargeCyberpank 2077backlightFaceIDgood sRGB
Display:15.6 ", 1920x1080 (16:9)
CPU:Core i7, 12700H, 1.7 GHz
Graphics card:RTX 3080 Ti
RAM:32 GB
Storage:SSD M.2, 1024 GB
OS:Windows 11 Home
Laptop weight:2.5 kg
Find prices on Amazon.uk
Find prices on eBay.uk
add to listmy lists
Configurations Dell Alienware x15 R2 0
Specifications
Dell Alienware x15 R2 [AWX15R2-7785WHT]
2022Alienwaregaminghigh performanceDDR5dedicatedSSD M.2USB4Wi-Fi 6Efast chargeCyberpank 2077backlightFaceIDgood sRGB
Colour
Typelaptop
Screen
Screen size15.6 "
Screen type*VA / WVA /
Surface treatmentanti-glare
Screen resolution1920x1080 (16:9)
Response time10 ms
Refresh rate360 Hz
Brightness300 nit
Contrast1000 :1
Colour gamut (sRGB)100 %
NVIDIA G-Sync
Thin bezels
CPU
SeriesCore i7
Model12700H
Code nameAlder Lake (12th Gen)
Processor cores14
Total threads20 threads
CPU speed1.7 GHz
TurboBoost / TurboCore frequency4.7 GHz
L2 cache11776 KB
L3 cache24 MB
CPU TDP45 W
3DMark0614044 score(s)
Passmark CPU Mark26610 score(s)
SuperPI 1M7.92 sec
RAM
RAM32 GB
RAM typeLPDDR5
RAM speed5200 MHz
Slotsbuilt-in
Graphics card
Graphics card typededicated
Graphics card seriesNVIDIA GeForce
Graphics card modelRTX 3080 Ti
Video memory16 GB
Memory typeGDDR6
Advanced Optimus
VR
3DMark0656967 score(s)
3DMark Vantage P94760 score(s)
FPS in games
GTA 5 High Full HD177 fps
GTA 5 Ultra Full HD116 fps
GTA 5 Ultra 4K78 fps
Witcher 3 High Full HD214 fps
Witcher 3 Ultra Full HD109 fps
The Witcher 3 Ultra 4K64 fps
Cyberpunk 2077 High Full HD102 fps
Cyberpunk 2077 Ultra Full HD93 fps
Cyberpunk 2077 Ultra 4K28 fps
God of War High Full HD111 fps
God of War Ultra Full HD79 fps
God of War Ultra 4K46 fps
Storage
Drive typeSSD M.2
Drive capacity1024 GB
M.2 drive interfacePCI-E 4.0 4x
NVMe
M.2 drive size22x80 mm
Additional M.2 connector1
Addittional M.2 connectors interfacePCI-E 4.0 4x
Additional M.2 drive size22x80 mm
Connections
Connection portsHDMI
v 2.1
Card reader / microSD /
USB 3.2 gen11 pc
USB C 3.2 gen21 pc
USB41
Thunderbolt interfacev4 1 pcs
Alternate Mode
Monitors connection3
Wi-FiWi-Fi 6E (802.11ax)
Bluetoothv 5.2
Multimedia
Webcam1280x720 (HD)
Camera shutter
Speakers2
AudiochipRealtek ALC3281
Securityface scanner (FaceID)
Keyboard
BacklightRGB per key
Lighthing syncAlienware AlienFX
Key designisland type
Num block
Additional keys4
Input devicetouchpad
Battery
Battery capacity7632 mAh
Battery capacity87 W*h
Battery voltage11.4 V
Number of battery cells6
Powered by USB-C (Power Delivery)
Fast charge
Charging time35% in 20 min
Power supply Included240 W
General
Preinstalled OSWindows 11 Home
Materialaluminium
Dimensions (WxDxT)360x277x16 mm
Weight2.5 kg
Official Websitedell.com
Added to E-Catalogjune 2023

Matte, glossy or anti-glare: Which screen coating should you choose?What are the benefits of different types of screen coating in laptops and monitors?
How to find exactly the laptop you need?Guide to choosing the best laptop for the user's tasks
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Dell 2024 - new products, best sales and most actual models Dell.
Prices Dell Alienware x15 R2 [AWX15R2-7785WHT]
Currently, this model is out of stock.
Follow us for updates.
Series Dell Alienware (gaming)
Dell Alienware AW2723DF
from £502.91 
gaming, 27 ", 2560x1440 (16:9), IPS, response 1 ms, 240 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync Premium, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR, TÜV Rheinland
Dell Alienware TactX Headset
from £6.39 
overhead, closed, wired, 2x3.5 mm, 1 m, 16 – 28000 Hz, 40 Ohm
Dell Alienware Horizon Utility
from £74.99 
urban, 28 L, for laptop, RFID-protection, pockets: top, front, 47.5x32x22 cm, weight 1360 g
Dell Alienware AW2724DM
from £363.50 
27 ", 2560x1440 (16:9), IPS, response 1 ms, 180 Hz, HDMI, v 2.1, DisplayPort, USB 3.1, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR, TÜV Rheinland
Dell Alienware AW920H
from £152.99 
gaming, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.2, radio channel, active noise cancellation, 20 – 40000 Hz, 32 Ohm, battery: up to 55 h
Dell Alienware Horizon Travel
from £129.99 
urban, on a suitcase, 32 L, for laptop, RFID-protection, pockets: top, front, 50x33.5x21 cm, weight 1530 g
Dell Alienware AW3423DWF
from £749.75 
gaming, 34.18 ", 3440x1440 (21:9), curved, 1800 R, QD-OLED, response 1 ms, 165 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR, TÜV Rheinland
Dell Alienware AW720H
from £203.10 
gaming, overhead, closed, combined, detachable cable, 3.5 mm, radio channel, 20 – 40000 Hz, 32 Ohm, battery: up to 30 h
Dell Alienware Horizon Slim
from £66.41 
urban, 18 L, for laptop, pockets: front, 48x32x15 cm, weight 840 g
Dell Alienware AW2523HF
from £359.00 
gaming, 25 ", 1920x1080 (16:9), IPS, response 1 ms, 360 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync, VESA Adaptive-Sync, HDR, TÜV Rheinland
Dell Alienware AW520H
from £96.67 
gaming, overhead, closed, wired, 3.5 mm, USB A, 2 m, 20 – 40000 Hz, 32 Ohm
Dell Alienware AW2724HF
from £310.00 
gaming, 27 ", 1920x1080 (16:9), IPS, response 1 ms, 360 Hz, HDMI, v 2.1, DisplayPort, USB 3.1, AMD FreeSync Premium, VESA Adaptive-Sync, HDR
Dell Alienware AW2524HF
from £538.45 
gaming, 24.5 ", 1920x1080 (16:9), IPS, response 0.5 ms, 500 Hz, HDMI, v 2.1, DisplayPort, USB 3.1, AMD FreeSync Premium, VESA Adaptive-Sync, TÜV Rheinland
Dell Alienware AW3423DW
from £1,260.05 
gaming, 34.18 ", 3440x1440 (21:9), curved, 1800 R, QD-OLED, response 1 ms, 175 Hz, HDMI, DisplayPort, USB 3.1, NVIDIA G-Sync Ultimate, HDR, TÜV Rheinland
Dell Alienware AW2720HF
from £389.99 
gaming, 27 ", 1920x1080 (16:9), IPS, response 1 ms, 240 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync
Dell Alienware AW2521HFL
from £492.32 
gaming, 25 ", 1920x1080 (16:9), IPS, response 1 ms, 240 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync Premium, NVIDIA G-Sync Compatible
AccessoriesAll accessories for Dell AWX15R2-7785WHT →
We recommend
Apple MacBook Air 15 (2024)
from £1,189.97 
display 15.3 ", 2880x1864, CPU, Apple M3, GPU M3 10-Core, RAM 8 - 24 GB, storage 256 - 2048 GB, weight 1.51 kg
Apple MacBook Air 13 (2024)
from £1,001.00 
display 13.6 ", 2560x1664, CPU, Apple M3, GPU M3 10-Core / M3 8-Core, RAM 8 - 24 GB, storage 256 - 2048 GB, weight 1.24 kg
MSI Raider GE78HX 13VH
from £2,591.49 
display 17.3 ", 2560x1600 (16:10), CPU Intel, Core i7 / Core i9, GPU RTX 4080, RAM 32 GB, storage 1024 / 2048 GB, weight 3.1 kg
Asus ROG Strix SCAR 18 (2024) G834JYR
from £3,799.99 
display 18 ", 2560x1600 (16:10), CPU Intel, Core i9, GPU RTX 4090, RAM 32 - 96 GB, storage 2048 - 8192 GB, weight 3.1 kg
HP 250 G9
from £252.99 
display 15.6 ", 1366x768 (16:9) / 1920x1080 (16:9), CPU Intel, Celeron - Core i7, GPU Iris Xe Graphics G7 80EUs - UHD Graphics 64EUs, RAM 8 / 16 GB, storage 256 / 512 GB, weight 1.74 kg
HP Dragonfly G4
from £1,650.00 
display 13.5 ", 1920x1280 (3:2) / 3000x2000 (3:2), CPU Intel, Core i7, GPU Iris Xe Graphics G7 96EUs, RAM 16 / 32 GB, storage 512 / 1024 GB, weight 0.99 kg
HP EliteBook 830 G8
from £618.00 
display 13.3 ", 1920x1080 (16:9), CPU Intel, Core i5, GPU Iris Xe Graphics G7 80EUs, RAM 8 GB, storage 256 GB, weight 1.24 kg
Microsoft Surface Laptop Go 3
from £520.00 
display 12.4 ", 1536x1024 (3:2), CPU Intel, Core i5, GPU Iris Xe Graphics G7 80EUs, RAM 8 / 16 GB, storage 128 - 512 GB, weight 1.13 kg
HP Pavilion 15-eh1000
from £410.00 
display 15.6 ", 1920x1080 (16:9), CPU AMD, Ryzen 3 - Ryzen 7, GPU Vega 6 - Vega 8, RAM 4 - 16 GB, storage 256 / 512 GB, weight 1.75 kg
Apple MacBook Air 15 (2023)
from £949.00 
display 15.3 ", 2880x1864, CPU, Apple M2, GPU M2 10-Core, RAM 8 GB, storage 256 / 512 GB, weight 1.51 kg
Lenovo IdeaPad Slim 3 15AMN8
from £345.49 
display 15.6 ", 1920x1080 (16:9), CPU AMD, Ryzen 3 / Ryzen 5, GPU Radeon 610M, RAM 8 / 16 GB, storage 512 GB, weight 1.6 kg
HP Victus 15-fa1000
from £629.00 
display 15.6 ", 1920x1080 (16:9), CPU Intel, Core i5 / Core i7, GPU RTX 2050 - RTX 4060, RAM 8 / 16 GB, storage 512 GB, weight 2.3 kg
Filters
Models