ASUS VivoBook S 15 OLED (K3502ZA) vs. ASUS P1511CEA (EJI5X)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS VivoBook S 15 OLED (K3502ZA) and ASUS P1511CEA (EJI5X). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

ASUS VivoBook S 15 OLED (K3502ZA) Review

Advantages and disadvantages of ASUS VivoBook S 15 OLED (K3502ZA) based on its technical characteristics, features, user experience, expert reviews and price level.

vibrant oled display

lightweight design

fast ssd storage

good processor performance

competitive price point

average battery life

limited port selection

no dedicated gpu

basic audio quality

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 VivoBook S 15 OLED (K3502ZA) and ASUS P1511CEA (EJI5X)
82 % - Design
85 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
75 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS VivoBook S 15 OLED (K3502ZA) vs. ASUS P1511CEA (EJI5X) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Product Type Notebook - 180-degree hinge design Notebook
Dimensions (WxDxH) 35.98 cm x 23.29 cm x 1.89 cm 36 cm x 23.5 cm x 1.99 cm
Weight 1.8 kg 1.8 kg
Colour Neutral grey Slate grey
DISPLAY ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Screen Size (Type) 15.6" OLED 15.6"
Screen Resolution 1920 x 1080 (Full HD) 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 400 cd/m² 250 cd/m²
Colour Gamut 100% DCI-P3 45% NTSC
Colour Support 1.07 billion colours -
Features Glossy, NanoEdge display, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black Anti-glare, NanoEdge display, IPS-level, 83% screen-to-body ratio
PROCESSOR ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
CPU Intel Core i7 (12th Gen) 12700H / 2.3 GHz Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz
Max Turbo Speed 4.7 GHz 4.2 GHz
Number of Cores 14-core Quad-Core
Cache 24 MB 8 MB
Platform Technology Intel Evo -
Features Intel Smart Cache -
MEMORY ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
RAM 16 GB (1 x 8 GB + 8 GB (soldered)) 8 GB (provided memory is soldered)
Max RAM Supported - 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 1
STORAGE ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Video System Features Functions as Intel UHD graphics (for single-channel memory) Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - VGA
Camera Features Privacy shutter -
Sound Harman/kardon stereo speakers, array microphone Speakers, microphone
Audio Features Output: Smart Amp; Input: noise-cancellation technology -
COMMUNICATIONS ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac, Bluetooth 5.1
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Technology 3-cell Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 70 Wh 37 Wh
AC ADAPTER ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 90 Watt, 20 V, 4.5 A 45 Watt, 19 V, 2.37 A
INPUT ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight Yes -
Features Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense Chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Slots - 1 x Serial ATA (1 free)
1 x M.2 (PCI Express 3.0 x4) (0 free)
Interfaces Headphone/microphone combo jack
USB 2.0
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
USB 3.2 Gen 1
HDMI
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 VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Operating System (OS) Windows 11 Home Windows 11 Pro
Software Included - McAfee LiveSafe, MyASUS, Microsoft 365 (1 month trial)
MISCELLANEOUS ASUS VivoBook S 15 OLED (K3502ZA) ASUS P1511CEA (EJI5X)
Included Accessories Power adapter Power adapter, USB-A to RJ45 gigabit ethernet adapter
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) solution
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features System password, ASUS IceCool design, antibacterial, Amazon Alexa Voice Assistant System password, anti-shock hard drive
Compliant Standards RoHS, REACH, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) -
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number L1058W -
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