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ASUS ROG Flow Z13 (2024) vs Lenovo Yoga Slim 7i Gen 9

ASUS ROG Flow Z13 (2024) targets gaming and creative professionals with its 165Hz 2560x1600 display and Intel Core i9-14900H, delivering superior performance for demanding applications. Lenovo Yoga Slim 7i Gen 9 prioritizes productivity with an OLED 2880x1800 screen, exceptional 14-hour battery life, and dual Thunderbolt ports at a $600 lower price. Display quality differs significantly: ASUS offers higher refresh rates and brightness (500 nits), while Lenovo provides superior color accuracy through OLED technology. Battery endurance heavily favors Lenovo (14 hours vs 5 hours), making it ideal for mobile professionals. Performance-wise, ASUS's i9-14900H with 6 performance cores edges ahead, though both handle everyday tasks seamlessly. Port selection varies strategically—ASUS includes SD card and single Thunderbolt; Lenovo offers dual Thunderbolt and HDMI. For gaming, content creation, and sustained performance workloads, choose ASUS. For balanced productivity, portability, and battery longevity, Lenovo is the smarter investment.

ASUS ROG Flow Z13 (2024)
ASUS
ASUS ROG Flow Z13 (2024)
$1,799
8.3/10
VS
Lenovo Yoga Slim 7i Gen 9
Lenovo
Lenovo Yoga Slim 7i Gen 9
$1,199
8.6/10
Winner

Full Specifications

SpecASUS ROG Flow Z13 (2024)Lenovo Yoga Slim 7i Gen 9
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight2.43 lbs (1.1 kg)1.5 kg
MaterialCNC aluminumAluminum
Dimensions11.57 x 8.0 x 0.55 inches325.3 x 226.9 x 14.9 mm
Ports
HDMI1
USB-A ports11
USB-C ports12
SD card
Thunderbolt ports12
Battery
Battery lifeUp to 5 hoursUp to 14 hours
Capacity56 Wh70 Wh
Display
Size13.4 inches14.5 inches
TypeIPS touchscreenOLED touchscreen
Resolution2560 x 16002880 x 1800
Refresh rate165Hz120Hz
Brightness (nits)500400
Storage
SSD1 TB PCIe Gen 4 NVMe1 TB
Expandable storage
Keyboard
Backlit
Processor
RAM16 GB LPDDR5X16 GB LPDDR5X
Cores14 cores (6P + 8E)16 cores
ChipsetIntel Core i9-14900HIntel Core Ultra 7 155H

Category Scores

ASUS ROG Flow Z13 (2024)
Lenovo Yoga Slim 7i Gen 9
Value
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Battery
0
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Display
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Performance
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portability
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Pros & Cons

ASUS ROG Flow Z13 (2024)

Pros

  • RTX 4060 in a detachable tablet form factor — truly unique
  • 165Hz touchscreen enables both gaming and creative pen input
  • Incredibly light at 2.43 lbs for a gaming-capable device
  • XG Mobile eGPU support for desktop-class performance at home
  • MUX switch for direct GPU rendering in games

Cons

  • 5-hour battery life is very short
  • Keyboard is detachable but feels cramped
  • Fan noise is loud under gaming loads in such a thin chassis
  • Expensive at $1,799 for a 13-inch gaming device

Lenovo Yoga Slim 7i Gen 9

Pros

  • Stunning 2.8K OLED 120Hz display with vivid color
  • Sleek aluminum chassis with premium build quality
  • Strong Intel Core Ultra performance with NPU for AI
  • Generous 70 Wh battery delivers solid all-day life

Cons

  • Soldered RAM cannot be upgraded later
  • Limited port selection (no full-size SD card slot)
  • Fans can spin up audibly under sustained loads
  • OLED display can be reflective in bright environments

Explore more in laptops, see all ASUS products or all Lenovo products. View full details for the ASUS ROG Flow Z13 (2024) or the Lenovo Yoga Slim 7i Gen 9.