Lenovo IdeaPad 330-17AST (81D7) vs. ASUS Vivobook S 14 OLED (K3402ZA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo IdeaPad 330-17AST (81D7) and ASUS Vivobook S 14 OLED (K3402ZA). 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.

Lenovo IdeaPad 330-17AST (81D7) Review

Advantages and disadvantages of Lenovo IdeaPad 330-17AST (81D7) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price point

ample storage capacity

decent processor speed

large display size

robust build quality

average battery life

mediocre graphics card

limited port selection

heavier design

ASUS Vivobook S 14 OLED (K3402ZA) Review

Advantages and disadvantages of ASUS Vivobook S 14 OLED (K3402ZA) based on its technical characteristics, features, user experience, expert reviews and price level.

vivid oled display

lightweight design

fast ssd storage

good processor performance

competitive price

average battery life

no dedicated gpu

limited port selection

basic audio quality

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 330-17AST (81D7) and ASUS Vivobook S 14 OLED (K3402ZA)
65 % - Design
66 % - Display
45 % - Performance
65 % - Connectivity
65 % - Battery
83 % - Design
88 % - Display
85 % - Performance
85 % - Connectivity
76 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 330-17AST (81D7) vs. ASUS Vivobook S 14 OLED (K3402ZA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 41.8 cm x 29.26 cm x 2.49 cm 31.64 cm x 22.45 cm x 1.89 cm
Weight 2.8 kg 1.4 kg
Case Material Polycarbonate ABS -
Colour Platinum grey Neutral grey
DISPLAY Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Screen Size (Type) 17.3" - TN 14" OLED
LCD Backlight Technology LED backlight -
Screen Resolution 1600 x 900 (HD+) 2880 x 1800 (WQXGA+)
V-Sync Rate at Max Res. - 90 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 200 cd/m² 400 cd/m²
Colour Gamut - 100% DCI-P3
Colour Support - 1.07 billion colours
Features Anti-glare Glossy, NanoEdge display, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black
PROCESSOR Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
CPU AMD A9 9425 / 3.1 GHz Intel Core i5 (12th Gen) 12500H / 2.5 GHz
Max Turbo Speed 3.7 GHz 4.5 GHz
Number of Cores Dual-Core 12-core
Cache L2 - 1 MB 18 MB
64-bit Computing Yes -
Platform Technology - Intel Evo
Features Integrated memory controller -
MEMORY Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
RAM 8 GB (1 x 8 GB) 16 GB (1 x 8 GB + 8 GB (soldered))
Max RAM Supported 8 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2133 MHz -
Rated Speed 2133 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 0
STORAGE Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Main Storage Size (HDD/SSD) 1 TB HDD SATA 6Gb/s / 5400 rpm 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
Optical Drive DVD-Writer - tray -
AUDIO & VIDEO Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Graphics Processor (GPU) AMD Radeon R5 Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes Yes - 720p
Resolution 0.3 Megapixel -
Camera Features - Privacy shutter
Sound Stereo speakers, microphone Harman/kardon stereo speakers, array microphone
Compliant Standards High Definition Audio, Dolby Audio -
Audio Features - Output: Smart Amp; Input: noise-cancellation technology
COMMUNICATIONS Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 Bluetooth 5.0, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card -
Network Interface 10/100 Ethernet -
Features Single stream (1x1) Dual stream (2x2)
BATTERY Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Technology Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 30 Wh 70 Wh
Battery Life Up to 6 hours -
AC ADAPTER Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt 90 Watt, 20 V, 4.5 A
INPUT Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Type Keyboard, touchpad Keyboard, touchpad, NumberPad 2.0
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features Multi-touch touchpad Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Interfaces USB 3.1 Gen 1
USB 2.0
LAN
HDMI
Headphone/microphone combo jack
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
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 11 Home
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo IdeaPad 330-17AST (81D7) ASUS Vivobook S 14 OLED (K3402ZA)
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Administrator password, hard drive password, power-on password System password, ASUS IceCool design, ASUS Antibacterial Guard
Compliant Standards RoHS 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 - KM044W
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