ASUS Zenbook Pro Duo 15 OLED (UX582ZW) vs. ASUS X515JA (EJ3921W)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS Zenbook Pro Duo 15 OLED (UX582ZW) and ASUS X515JA (EJ3921W). 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 Zenbook Pro Duo 15 OLED (UX582ZW) Review

Advantages and disadvantages of ASUS Zenbook Pro Duo 15 OLED (UX582ZW) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

stunning oled display

powerful intel i9 processor

high-quality build

efficient thermal management

heavier than competitors

expensive price point

average battery life

limited port selection

ASUS X515JA (EJ3921W) Review

Advantages and disadvantages of ASUS X515JA (EJ3921W) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

lightweight design

adequate performance

good connectivity options

average battery life

modest display resolution

limited upgrade options

integrated graphics only

Laptop Comparison and Tests

Difference between ASUS Zenbook Pro Duo 15 OLED (UX582ZW) and ASUS X515JA (EJ3921W)
86 % - Design
92 % - Display
95 % - Performance
85 % - Connectivity
74 % - Battery
74 % - Design
65 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS Zenbook Pro Duo 15 OLED (UX582ZW) vs. ASUS X515JA (EJ3921W) Comparison Chart
DESIGN AND DIMENSIONS ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.98 cm x 24.92 cm x 2.15 cm 36.02 cm x 23.49 cm x 1.99 cm
Weight 2.34 kg 1.8 kg
Case Material - Plastic
Colour Celestial blue Slate grey
DISPLAY ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Screen Size (Type) 15.6" OLED 15.6"
Touchscreen Yes -
Screen Resolution 3840 x 2160 (Ultra HD 4K) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 550 cd/m² 200 cd/m²
Colour Gamut 100% DCI-P3 45% NTSC
Colour Support 1.07 billion colours -
Features Glossy, blue light reduction, NanoEdge display, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio Anti-glare, 83% screen-to-body ratio
PROCESSOR ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
CPU Intel Core i9 (12th Gen) 12900H / 2.5 GHz Intel Core i5 (10th Gen) 1035G1 / 1 GHz
Max Turbo Speed 5 GHz 3.6 GHz
Number of Cores 14-core Quad-Core
Cache 24 MB 6 MB
Features Intel Smart Cache Intel Smart Cache
MEMORY ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
RAM 32 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported - 16 GB
RAM Type LPDDR5 SDRAM DDR4 SDRAM
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 1
STORAGE ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 Ti/ Intel Iris Xe Graphics Intel UHD Graphics
Video Memory 8 GB GDDR6 SDRAM -
Camera Yes - HD Yes - VGA
Camera Features IR camera, Windows Hello -
Sound Harman/kardon stereo speakers, array microphone Speakers, microphone
Audio Features - Output: ASUS SonicMaster
COMMUNICATIONS ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.1
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Technology 8-cell Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 92 Wh 37 Wh
AC ADAPTER ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
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 Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Type Keyboard, stylus, NumberPad, ScreenPad Plus Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Chiclet keyboard, 1.4mm travel distance, 14" 4K UHD (3840 x 1100) touch display Chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Interfaces USB 3.2 Gen 2
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode)
HDMI
Headphone/microphone combo jack
Headphone/microphone combo jack
USB 3.2 Gen 1
2 x USB 2.0
HDMI
USB-C 3.2 Gen 1
SOFTWARE ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Operating System (OS) Windows 11 Home Windows 11 Home in S mode
MISCELLANEOUS ASUS Zenbook Pro Duo 15 OLED (UX582ZW) ASUS X515JA (EJ3921W)
Included Accessories Stylus, power adapter, sleeve, stand, palm rest Power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) solution
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features MIL-STD-810H tested, ASUS IceCool Pro System password
Model Number H2004W -
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