ASUS ROG Zephyrus M16 (GU604VZ) vs. ASUS P1511CEA (EJI5X)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ROG Zephyrus M16 (GU604VZ) and ASUS P1511CEA (EJI5X). 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.

ASUS ROG Zephyrus M16 (GU604VZ) Review

Advantages and disadvantages of ASUS ROG Zephyrus M16 (GU604VZ) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high-resolution display

slim, attractive design

good thermal management

robust build quality

expensive price point

average battery life

limited port selection

noisy under load

ASUS P1511CEA (EJI5X) Review

Advantages and disadvantages of ASUS P1511CEA (EJI5X) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

efficient multitasking

adequate connectivity options

compact design

average display quality

modest battery life

limited graphics performance

no backlit keyboard

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus M16 (GU604VZ) and ASUS P1511CEA (EJI5X)
81 % - Design
86 % - Display
86 % - Performance
85 % - Connectivity
74 % - Battery
75 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus M16 (GU604VZ) vs. ASUS P1511CEA (EJI5X) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.5 cm x 24.6 cm x 2.29 cm 36 cm x 23.5 cm x 1.99 cm
Weight 2.3 kg 1.8 kg
Colour Black Slate grey
DISPLAY ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Screen Size (Type) 16" 15.6"
Screen Resolution 2560 x 1600 (WQXGA) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 240 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness - 250 cd/m²
Colour Gamut 100% DCI-P3 45% NTSC
Features Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), Pantone Validated, Dolby Vision Anti-glare, NanoEdge display, IPS-level, 83% screen-to-body ratio
PROCESSOR ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
CPU Intel Core i9 (13th Gen) 13900H / 2.6 GHz Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz
Max Turbo Speed 5.4 GHz 4.2 GHz
Number of Cores 14-core Quad-Core
Cache 24 MB 8 MB
Features Intel Smart Cache -
MEMORY ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
RAM 32 GB (2 x 16 GB) 8 GB (provided memory is soldered)
Max RAM Supported 64 GB 16 GB
RAM Type DDR5 SDRAM DDR4 SDRAM
Speed 4800 MHz -
Rated Speed 4800 MHz -
Form Factor SO-DIMM 262-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 0 1
STORAGE ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 4080 / Intel Iris Xe Graphics Intel Iris Xe Graphics
Video Memory 12 GB GDDR6 SDRAM -
Video System Features ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus Functions as Intel UHD graphics (for single-channel memory)
Gaming Yes -
Camera Yes - 1080p Yes - VGA
Camera Features IR camera, Windows Hello -
Sound Two tweeters, two woofers, 3-microphone array Speakers, microphone
Compliant Standards Dolby Atmos -
Audio Features Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling -
COMMUNICATIONS ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Wireless 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 802.11a/b/g/n/ac, Bluetooth 5.1
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Technology 4-cell Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 90 Wh 37 Wh
AC ADAPTER ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 240 Watt, 20 V, 12 A 45 Watt, 19 V, 2.37 A
INPUT ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes (RGB) -
Features Chiclet keyboard, 1 RGB zone, 1.7mm travel distance, ASUS Overstroke technology Chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Slots - 1 x Serial ATA (1 free)
1 x M.2 (PCI Express 3.0 x4) (0 free)
Interfaces Thunderbolt 4 (supports DisplayPort) (Power Delivery)
2 x USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI 2.1
Headphone/microphone combo jack
Headphone/microphone combo jack
2 x USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1
HDMI 1.4
LAN (on supplied adapter)
SOFTWARE ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Operating System (OS) Windows 11 Home Windows 11 Pro
Software Included Microsoft 365 (Trial), Xbox Game Pass Ultimate (3 months) McAfee LiveSafe, MyASUS, Microsoft 365 (1 month trial)
MISCELLANEOUS ASUS ROG Zephyrus M16 (GU604VZ) ASUS P1511CEA (EJI5X)
Included Accessories Power adapter Power adapter, USB-A to RJ45 gigabit ethernet adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) solution
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Built-in 3 cooling fans, integrated dust filters, ASUS Aura Sync technology, ErgoLift, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, Arc Flow Fans, 0dB Ambient Cooling, ROG Nebula HDR Display System password, anti-shock hard drive
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
Model Number N4004W -
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