Alienware M15 R4 vs. Alienware M15 R5

Laptop Comparison, Reviews and Tests

In depth comparison and review of Alienware M15 R4 and Alienware M15 R5. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Alienware M15 R4 Review

Advantages and disadvantages of Alienware M15 R4 based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

vivid, fast display

customizable rgb lighting

high-quality build

advanced cooling system

heavy and bulky

short battery life

expensive

loud under load

Alienware M15 R5 Review

Advantages and disadvantages of Alienware M15 R5 based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

customizable rgb lighting

advanced cooling technology

sturdy build quality

heavy and bulky

short battery life

expensive base model

loud fan noise

Laptop Comparison and Tests

Difference between Alienware M15 R4 and Alienware M15 R5
87 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
65 % - Battery
87 % - Design
83 % - Display
86 % - Performance
85 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Alienware M15 R4 vs. Alienware M15 R5 Comparison Chart
DESIGN AND DIMENSIONS Alienware M15 R4 Alienware M15 R5
Product Type Notebook Notebook
Dimensions (WxDxH) 36.03 cm x 27.6 cm x 1.79 cm 35.62 cm x 27.25 cm x 1.92 cm
Weight 2.5 kg 2.69 kg
Colour Lunar light Dark Side of the Moon
DISPLAY Alienware M15 R4 Alienware M15 R5
Screen Size (Type) 15.6" 15.6"
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1440 (QHD)
Pixel Density (ppi) 141 188
V-Sync Rate at Max Res. 144 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness - 400 cd/m²
Colour Gamut - 99% DCI-P3
Features - Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 240 Hz refresh rate
PROCESSOR Alienware M15 R4 Alienware M15 R5
CPU Intel Core i7 (10th Gen) 10870H / 2.2 GHz AMD Ryzen 9 5900HX / 3.3 GHz
Max Turbo Speed 5 GHz 4.6 GHz
Number of Cores 8-core 8-core
Cache 16 MB L3 - 16 MB
64-bit Computing Yes -
Chipset Intel HM470 -
Features Intel Thermal Velocity Boost -
MEMORY Alienware M15 R4 Alienware M15 R5
RAM 16 GB (provided memory is soldered) 16 GB (2 x 8 GB)
Max RAM Supported - 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2933 MHz 3200 MHz
Rated Speed 2933 MHz 3200 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 0
STORAGE Alienware M15 R4 Alienware M15 R5
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 1 TB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO Alienware M15 R4 Alienware M15 R5
Graphics Processor (GPU) NVIDIA GeForce RTX 3060 NVIDIA GeForce RTX 3070
Video Memory 6 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Camera Yes - HD Yes - HD
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features 74.9 degrees, RGB camera 74.9 degrees, RGB camera
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 1280 x 720
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3281-CG Realtek ALC3254
Compliant Standards High Definition Audio High Definition Audio
Audio Features - Nahimic sound technology
COMMUNICATIONS Alienware M15 R4 Alienware M15 R5
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller Killer Wi-Fi 6 AX1650 Killer Wi-Fi 6 AX1650x
Network Interface 2.5 Gigabit Ethernet 2.5 Gigabit Ethernet
Ethernet Controller Killer E3100 -
BATTERY Alienware M15 R4 Alienware M15 R5
Technology 6-cell Lithium Ion 6-cell Lithium Ion
Battery Capacity (Size) 86 Wh 86 Wh
Battery Life - Up to 6.17 hours
AC ADAPTER Alienware M15 R4 Alienware M15 R5
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 240 Watt, 19.5 V, 12.31 A 19.5 V
INPUT Alienware M15 R4 Alienware M15 R5
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Multi-gesture touch pad Multi-gesture touch pad, precision touchpad, 4 RGB zones
CONNECTIONS & EXPANSIONS Alienware M15 R4 Alienware M15 R5
Slots - 2 x M.2 Card (1 free)
Interfaces USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) (Power Delivery)
USB 3.1 Gen 1 (PowerShare)
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Graphics Amplifier Port
LAN
Mini DisplayPort 1.4
HDMI
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
USB 3.2 Gen 1 (PowerShare)
2 x USB 3.2 Gen 1
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) -
SOFTWARE Alienware M15 R4 Alienware M15 R5
Operating System (OS) Windows 10 Home Windows 10 Home 64-bit Edition
Software Included - Microsoft Office 2013 (Trial)
MISCELLANEOUS Alienware M15 R4 Alienware M15 R5
Included Accessories Power adapter Power adapter
Security Slot Type Noble Wedge security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features - AlienFX Lighting Zones
Compliant Standards DisplayPort 1.4 DisplayPort 1.4
Max Operating Temperature 35 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 50 - 90% (non-condensing)
Manufacturer Warranty Limited warranty - 2 years Limited warranty - 15 months
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