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ASUS ROG Zephyrus G14 (2025) vs Lenovo IdeaPad Slim 5 14 (2024)

WINNER
ASUS ROG Zephyrus G14 (2025)
53.3Inno Score
VS
Lenovo IdeaPad Slim 5 14 (2024)
45.5Inno Score
54.4Performance42.1
38.4Display26.5
51.6Battery49.3
74Portability73.9
9 spec wins — ASUS ROG Zephyrus G14 (2025)2 spec wins — Lenovo IdeaPad Slim 5 14 (2024)

InnoReviews verdict

ASUS ROG Zephyrus G14 (2025) wins this laptop face-off, 53.3 to 45.5, pulling ahead mainly in performance (+12) and display (+12). Lenovo IdeaPad Slim 5 14 (2024) still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the ASUS ROG Zephyrus G14 (2025)

  • Stronger performance score: 54 vs 42
  • Stronger display score: 38 vs 27
  • 208% higher charging: 200 W vs 65 W
  • 100% higher Refresh rate: 120 Hz vs 60 Hz
  • 100% higher RAM: 32 GB vs 16 GB

Reasons to pick the Lenovo IdeaPad Slim 5 14 (2024)

  • 11% higher Web browsing endurance: 10 h vs 9 h
  • Lower launch price: $799 vs $2,499

Display

Display comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
Screen size14 ″14 ″
Panel typeOLED (ROG Nebula)OLED
Resolution2880x18001920x1200
Refresh rate120 Hz+100%60 Hz
Peak brightness500 nits+25%400 nits

Performance

Performance comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
ProcessorAMD Ryzen AI 9 HX 370AMD Ryzen 7 8845HS
GraphicsNVIDIA GeForce RTX 5070 Ti LaptopAMD Radeon 780M (integrated)
RAM32 GB+100%16 GB
RAM typeLPDDR5X-7500 (soldered)LPDDR5X-6400 (soldered)
Storage1,024 GB+100%512 GB
Storage typePCIe 4.0 NVMe SSDPCIe 4.0 NVMe SSD

Benchmarks

Benchmarks comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
Geekbench 6 (single)2,870+10%2,600
Geekbench 6 (multi)14,800+20%12,300

Battery

Battery comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
Capacity73 Wh+28%57 Wh
Web browsing endurance9 h10 h+11%
Charging200 W+208%65 W

Design

Design comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
Weight1.5 kg1.46 kg+3%
Thickness15.9 mm+6%16.9 mm
MaterialCNC aluminumAluminum top, composite base

Connectivity

Connectivity comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
PortsUSB4, USB-C 3.2, 2x USB-A, HDMI 2.1, microSD, 3.5mm1x USB4 Type-C, 1x USB-C 3.2 Gen 2 (PD), 2x USB-A 3.2, HDMI 1.4b, microSD, 3.5mm
Wi-FiWi-Fi 7Wi-Fi 6E
Bluetooth5.45.3
Webcam1080p + IR1080p with privacy shutter
BiometricsIR face (Windows Hello)Fingerprint reader

Software

Software comparison: ASUS ROG Zephyrus G14 (2025) versus Lenovo IdeaPad Slim 5 14 (2024)
SpecASUS ROG Zephyrus G14 (2025)Lenovo IdeaPad Slim 5 14 (2024)
Operating systemWindows 11Windows 11

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