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Key specs
CPU
12th Gen Intel Core i9 12900H
GPU
NVIDIA GeForce RTX 3070 Ti
RAM
32 GB LPDDR5
Storage
1 TB SSD
Display
15.6 inches, 360 Hz
Weight
2.34 kg
OS
Windows 11 Home (64-bit)
Chipset performance
Chipset
Intel Core i9 12900H
Chip rating
55
Perf.
55
iGPU
48
Energy
50
Cinebench 2024 Single-Core
107
Cinebench 2024 Multi-Core
984
TDP
35-45 W
Cache L3
24MB
Cinebench 2024 (Single)
107
Cinebench 2024 (Multi)
984
Geekbench 6 (Single-Core)
2397
Geekbench 6 (Multi-Core)
11,964
Passmark CPU (Single-Core)
3644
Passmark CPU (Multi-Core)
26,596
Blender CPU
210.35
iGPU FLOPS
2.2 TFLOPS
General
Country of Origin
China
Model
Alienware x15 R2
Utility
Everyday Use, Gaming, Performance
OS
Windows 11 Home (64-bit)
Dimensions
359.7 x 277.33 x 15.9 mm
Weight
2.34 kg
Warranty
1 year Warranty
Display
Touch
No
Size
15.6 inches
Resolution
1920 x 1080 pixels
PPI
~ 141 PPI
Refresh Rate
360 Hz
Aspect Ratio
16:9
Anti Glare Screen
No
Features
Advanced Optimus, ComfortView Plus, NVIDIA G-SYNC, 1 ms Response Time
Dual Display
No
Connectivity
Ethernet
No
WiFi
Intel Killer Wi-Fi 6E AX1675, 2x2
Bluetooth
Yes
USB Ports
1 x USB Type-C, 1 x USB Type-A
USB Port Details
1 x USB 3.2 Gen 2 Type-C (Display, Power Delivery), 1 x Thunderbolt 4 (Display, Power Delivery), 1 x USB 3.2 Gen 1 Type-A (Powershare)
Thunderbolt
1 x Thunderbolt 4 (Supports Power Delivery and DisplayPort)
HDMI
1 x HDMI v2.1 Port
Micro SD Card Reader
Yes
Input
Camera
720p HD Camera
Keyboard
Alienware X-Series Thin Keyboard
Keyboard Backlit
Yes
Touchpad
Yes
Inbuilt Microphone
Dual Array Digital Microphones
Speakers
2 x 2W
Optical Drive
No
Processor
Processor
12th Gen Intel Core i9 12900H
Speed
6 x 2.5 GHz (Turbo Speed upto 5 GHz) Performance Cores · 8 x 1.8 GHz (Turbo Speed upto 3.8 GHz) Efficient Cores
Cores
14 Cores (6P + 8E), 20 Threads
Cache
24 MB
Brand
Intel
Series
Core i9
Model
12900H
Generation
12th Gen
Process Node
10 nm
Graphics
GPU
NVIDIA GeForce RTX 3070 Ti
Dedicated Memory
GDDR6 8 GB
GPU Clock Speed
Upto 1.77 GHz
Brand
NVIDIA
Memory
RAM
32 GB LPDDR5
RAM Bus Speed
5200 MHz
Solid State Drive
1 TB SSD
SSD Interface
NVMe
Battery
Battery
87 Wh, 6 Cell Battery
Adapter Type
240W Small Form Factor Adapter
Battery Details
Li-ion
Extra
Sales Package
Laptop, Battery, AC Adapter, User Guide, Manuals