2020 ROG Zephyrus G14 vs. Lenovo Legion 7i 15”: Which is better?

Here is a side by side comparison between 2020 ROG Zephyrus G14 and Lenovo Legion 7i 15” specs including CPU, RAM, storage, battery, display, and more.

2020 ROG Zephyrus G14 Pros

Reasons that 2020 ROG Zephyrus G14 is better than Lenovo Legion 7i 15”.

About 24% lighter

The 2020 ROG Zephyrus G14 weighed 3.52 pounds, 24% lighter than the 4.6 pounds Lenovo Legion 7i 15”.

Weight2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Pound
3.52 lbs.
4.6 lbs.
Kilogram
1.60 kg
2.09 kg

Lenovo Legion 7i 15” Pros

Reasons that Lenovo Legion 7i 15” is better than 2020 ROG Zephyrus G14.

11% larger display

Lenovo Legion 7i 15” has a 15.6-inch screen size 11% larger than the 14-inch 2020 ROG Zephyrus G14.

Display size
Lenovo Legion 7i 15”
15.6-inch
2020 ROG Zephyrus G14
14-inch

Key Similars

Similar characteristics share between 2020 ROG Zephyrus G14 and Lenovo Legion 7i 15”.

Similar CPU performance

Both laptops has a similar multi-core CPU performance score.

Geekbench 5 multi-core score
Lenovo Legion 7i 15” - Intel Core i9-10980HK
7,013
2020 ROG Zephyrus G14 - AMD Ryzen 9-4900HS
6,956
Lenovo Legion 7i 15” - Intel Core i7-10875H
6,874
2020 ROG Zephyrus G14 - AMD Ryzen 7-4800HS
6,597
Lenovo Legion 7i 15” - Intel Core i7-10750H
5,412
Lenovo Legion 7i 15” - Intel Core i5-10300H
3,747
Supports the same maximum memory size of up to 32GB

Both laptops supports up to 32GB of system memory.

Max system memory size
2020 ROG Zephyrus G14
32 GB
Lenovo Legion 7i 15”
32 GB
Uses the same memory type and speed

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed
2020 ROG Zephyrus G14 - DDR4
3,200 MHz
Lenovo Legion 7i 15” - DDR4
3,200 MHz
Upgradable memory

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Slots
x1
x2
TypeDDR4DDR4

Prices

Here are the latest price updates and offers for both devices.

2020 ROG Zephyrus G14 Price
2020 ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (24GB RAM|1TB PCIe SSD)
2020 ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (24GB RAM|1TB PCIe SSD)
By Asus
$1,138.00
ASUS 2020 ROG Zephyrus G14 14in VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (8GB RAM|512GB PCIe SSD)
ASUS 2020 ROG Zephyrus G14 14in VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (8GB RAM|512GB PCIe SSD)
By ASUS
$1,296.00
2020 ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (16GB RAM|512GB PCIe SSD)
2020 ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8 cores AMD Ryzen 7 4800HS(Upto 4.2 GHzBeat i7-10750H),Backlight,HDMI,USB C,NVIDIA GeForce GTX 1650,Gray,Win 10 (16GB RAM|512GB PCIe SSD)
By ASUS
$929.00
Lenovo Legion 7i 15” Price
Lenovo Legion Pro 7i Gen 9 16" Gaming Laptop (2024 Model) Intel Core i9-14900HX 24C, NVIDIA GeForce RTX 4090 16GB, 32GB RAM, 2TB (1TB+1TB) NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home
Lenovo Legion Pro 7i Gen 9 16" Gaming Laptop (2024 Model) Intel Core i9-14900HX 24C, NVIDIA GeForce RTX 4090 16GB, 32GB RAM, 2TB (1TB+1TB) NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home
By Lenovo
$3,295.00
Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop (2023 Model) - Intel Core i7-13700H 14C, NVIDIA GeForce RTX 4060, 16GB RAM, 1TB M.2 NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home
Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop (2023 Model) - Intel Core i7-13700H 14C, NVIDIA GeForce RTX 4060, 16GB RAM, 1TB M.2 NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home
By Lenovo
$1,699.95
Lenovo Legion Pro 7i Gaming Laptop, 16" WQHD IPS 240Hz Display, Intel Core i9-13900HX, GeForce RTX 4080, 32GB DDR5 RAM, 2TB SSD, Webcam, Per-Key RGB Backlit KB, Wi-Fi 6E, Windows 11 Home
Lenovo Legion Pro 7i Gaming Laptop, 16" WQHD IPS 240Hz Display, Intel Core i9-13900HX, GeForce RTX 4080, 32GB DDR5 RAM, 2TB SSD, Webcam, Per-Key RGB Backlit KB, Wi-Fi 6E, Windows 11 Home
By Lenovo
$2,999.00

Availability

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Released20202020
Release DateAnnounced at CES 2020 on January 06, 2020.Announced in April 2020
Pricing-Starting at $1199.99
Generations-

Exterior

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Dimensions
  • Width: 32.4cm (12.75”)
  • Depth: 22.2cm (8.74”)
  • Height:
    • Regular: 1.79cm (0.70”)
    • AniMe Matrix™: 1.99cm (0.78”)
14.1" x 10" x 0.8"/ 360mm x 255mm x 20mm
Weight
  • Regular: 1.6kg
  • AniMe Matrix™: 1.7kg
Starting at 4.6 lbs (2.1 kg)
Colors
Black White
Slate Grey
Keyboard and Trackpad
  • Backlit chicklet keyboard
  • Hotkeys: Volume up / Volume down / Microphone mute / ROG Armoury Crate
  • N key rollover
  • Keyboard
    • Backlit full-size with the backlit keyboard.
    • Corsair® iCUE RGB support
  • Touchpad
    • Precision Touchpad.
    • Supports multi-touch gesture.

Display

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Size14 Inches15.6 Inches
Info
  • 14-inch Non-glare WQHD (2560 x 1440) IPS-level panel, 60Hz, 100% sRGB, Pantone® Validated, adaptive sync
  • 14-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 120Hz, 100% sRGB, Pantone® Validated, adaptive sync
  • 14-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 60Hz, 100% sRGB, Pantone® Validated
  • 15.6" FHD 144Hz
    1920 x 1080, IPS, 144 Hz, < 3ms response time, 100% sRGB, 300 nits.
  • 15.6" FHD 144Hz HDR
    1920 x 1080, IPS, 144 Hz, <3 ms Response Time, 100% Adobe RGB, 500 nits, VESA DisplayHDR 400-certified, Dolby Vision™-enabled.
  • 15.6" FHD 240Hz HDR
    1920 x 1080, IPS, 240 Hz, <1 ms Response Time, 100% sRGB, 500 nits, VESA DisplayHDR 400 Certified, Dolby Vision™ Enabled.

Ports

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
2020 ROG Zephyrus G14 Ports
Image Source: ASUS
Left (4)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, Power Delivery
  • 1 x HDMI
    v2.0b
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (4)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps)
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x lock slot
  • 1 x Thunderbolt™ 3 Type-C™ (Thunderbolt™, DisplayPort™, USB 3.1, HDMI™)
  • 1 x USB-C (DisplayPort™ 1.4, USB 3.1 Gen 1)
  • 2 x USB 3.1 Gen 2 Type-A
  • 1 x USB 3.1 Gen 1 Type-A
  • 1 x HDMI™ 2.0
  • 1 x RJ45 Ethernet
  • 1 x Kensington MiniSaver Lock slot
  • 1 x 3.5mm microphone/headphone combo
  • 1 x Power input
  • 1 x NOVO hole

Internal Specs

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Processor
  1. AMD Ryzen™ 7 4800HS
    8 cores, 16 threads, 2.90 → 4.20 GHz, 4MB L2 Cache, 8MB L3 Cache, 35W
  2. AMD Ryzen™ 9 4900HS
    8 cores, 16 threads, 3.30 → 4.40 GHz, 4MB L2 Cache, 8MB L3 Cache, 35W
  1. 10th Gen Intel® Core™ i5-10300H
    4 cores, 8 threads, 2.50 → 4.50 GHz, 8MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  3. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  4. 10th Gen Intel® Core™ i9-10980HK
    8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. AMD Ryzen™ 7 4800HS
    AMD Radeon™ Graphics
    7 Graphics Cores, 1600 MHz
  2. AMD Ryzen™ 9 4900HS
    AMD Radeon™ Graphics
    8 Graphics Cores, 1750 MHz
  1. 10th Gen Intel® Core™ i5-10300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  2. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  4. 10th Gen Intel® Core™ i9-10980HK
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
Memory
16GB 32GB
Dual-Channel DDR4 3200MHz Memory.
1 x 8GB or 16GB Onboard Memory and 1 x SODIMM slot
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 8GB
    • Maximum Memory: 32GB
    • Memory Speed: 2933MHz or 3200MHz
Discrete GraphicsROG Zephyrus G14 GA401IV
  • NVIDIA® GeForce RTX™ 2060
    6GB GDDR6 VRAM (Boost Clock: 1285MHz, 65W).
ROG Zephyrus G14 GA401IU
  • NVIDIA® GeForce® GTX 1660 Ti
    6GB GDDR6 VRAM (Boost Clock: 1435MHz, 60W).
  • NVIDIA® GeForce® GTX 1660 Ti (6GB GDDR6)
  • NVIDIA® GeForce RTX™ 2060 (6GB GDDR6)
  • NVIDIA® GeForce RTX™ 2070 Max-Q (8GB GDDR6)
  • NVIDIA® GeForce RTX™ 2080 SUPER Max-Q (8GB GDDR6)
  • NVIDIA® GeForce RTX™ 2070 SUPER Max-Q (8GB GDDR6)
Storage
512GB 1TB
M.2 NVMe PCIe 3.0
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
    • 1 x 2.5 inches hard drive slot
  • Storage Configurations
    • 128 GB/256 GB/512 GB/1 TB PCIe NVMe SSD
    • 1 TB/2 TB HDD

Connectivity

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax)WiFi 6 802.11AX (2 x 2)
Up to 2400 Mbps, WiFi 802.11 b/g/a/n/ac/ax.
BluetoothBluetooth 5.0Bluetooth 5.0
Ethernet-Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Size76 Wh Li-Polymer80 Wh (4 Cell polymer)
Battery Life
  • Up to 10.7 hours
    Video playback.
  • Up to 9.5 hours
    Web browsing.
Up to 7.7 hours
Power Supply180W power adaptor
Support Type-C PD 3.0 up to 65W.
230W AC power adapter
Lenovo proprietary charging port.

Software

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
Built-in Apps
Armoury Crate GameFirst VI GameVisual
  • Corsair® iCUE
  • Lenovo Vantage
  • McAfee LiveSafe™
  • Microsoft Office Trial

Camera & Audio

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Camera
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
Front-facing camera
Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio
  • 2 x 2.5W speakers with Smart AMP technology
  • 2 x 0.7W tweeter, Array Microphones
  • With Dolby Atmos technology
  • 2 x 2W Harman Kardon® Speaker System with Chamber
  • Dolby Atmos® Headphone Support
  • Dual-array microphones

Misc

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
Security
  • One-Touch Login
    Fingerprint on the power button.
  • Kensington Lock Slot
  • Chassis Kensington® Wedge security lock
In the box-
  • Legion 7i 15"
  • 4 Cell 80Wh internal battery
  • 230W AC adapter
  • Quick start guide
Warranty-One Year Legion Ultimate Support

Key Features

2020 ROG Zephyrus G14Lenovo Legion 7i 15”
At Glance
Released in
2020
16:9
14”
1440p 60Hz
Weight
3.52 lb
1.60 kg
Up to
AMD Ryzen 9-4900HS
8C/16T, 3.30 → 4.40 GHz
Geekbench 5
1,080
Single Core
Geekbench 5
6,956
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 1750 MHz
Upgradable up to
32GB
3200 MHz DDR4
2020 ROG Zephyrus G14 Ports
Nvidia GeForce
RTX 2060
6GB GDDR6
Released in
2020
16:9 FHD
15.6”
1080p 240Hz
Weight
4.6 lb
2.09 kg
Up to
Intel Core i9-10980HK
8C/16T, 2.40 → 5.30 GHz
Geekbench 5
1,223
Single Core
Geekbench 5
7,013
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1250 MHz
Upgradable up to
32GB
3200 MHz DDR4
NVIDIA GeForce
RTX 2070 SUPER
8GB GDDR6 with Max-Q

Comparison Summary

2020 ROG Zephyrus G14 vs. Lenovo Legion 7i 15”

ASUS has released the ROG Zephyrus G14, a 14-inch machine, in 2020. It is powered by up to an octa-core AMD Ryzen 9-4900HS with a boost clock speed up to 4.40 GHz. The laptop has a dedicated GPU option up to Nvidia GeForce RTX 2060 with 6GB GDDR6.

On the other hand, we have the 15.6-inch Legion 7i 15” was introduced by Lenovo around the same time in 2020. It comes with up to an octa-core Intel Core i9-10980HK with a boost clock speed up to 5.30 GHz. It has a dedicated GPU option up to NVIDIA GeForce RTX 2070 SUPER with 8GB GDDR6 with Max-Q.

Geekbench 5 Single Core

2020 ROG Zephyrus G141
AMD Ryzen™ 7 4800HS1,05185.94%
2
AMD Ryzen™ 9 4900HS1,08088.31%
Lenovo Legion 7i 15”1
10th Gen Intel® Core™ i5-10300H1,06186.75%
2
10th Gen Intel® Core™ i7-10750H1,13492.72%
3
10th Gen Intel® Core™ i7-10875H1,19297.47%
4
10th Gen Intel® Core™ i9-10980HK1,223100.00%
01,223

Geekbench 5 Multi Core

2020 ROG Zephyrus G141
AMD Ryzen™ 7 4800HS6,59794.07%
2
AMD Ryzen™ 9 4900HS6,95699.19%
Lenovo Legion 7i 15”1
10th Gen Intel® Core™ i5-10300H3,74753.43%
2
10th Gen Intel® Core™ i7-10750H5,41277.17%
3
10th Gen Intel® Core™ i7-10875H6,87498.02%
4
10th Gen Intel® Core™ i9-10980HK7,013100.00%
07,013

The 2020 ROG Zephyrus G14 has a 14-inch display which is slightly smaller than the 15.6-inch Lenovo Legion 7i 15”. In addition, The 2020 ROG Zephyrus G14 weighs 3.52 lbs. about 30% lighter than the 4.6 lbs. Lenovo Legion 7i 15”. Moreover, measured at 12.75” x 8.74” x 0.7”, the 2020 ROG Zephyrus G14 is much more portable than the Lenovo Legion 7i 15” at 14.1” x 10” x 0.8”.

2020 ROG Zephyrus G14Lenovo Legion 7i 15”

Moving over to upgradability, ASUS claims that the 2020 ROG Zephyrus G14 supports up to 32GB 3200 MHz DDR4 memory that you can upgrade with memory module slots on the motherboard. It also comes with a single removable M.2 SSD slot that users can replace and upgrade in the future.

For Lenovo Legion 7i 15”, it supports up to 32GB 3200 MHz DDR4 memory that you can upgrade with two memory module slots on the motherboard. It also has a single removable M.2 SSD slot that users can replace or upgrade when needed. Besides that, it also comes with a SATA slot where you can install an additional 2.5-inch SATA-based SSD, SSHD, or a hard disk drive.

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