2020 ROG Zephyrus G14 vs. ROG Zephyrus S15 GX502L: Full specs comparison

We have comprehensively compared the specifications for the 2020 ROG Zephyrus G14 and ROG Zephyrus S15 GX502L models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

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2020 ROG Zephyrus G14 image

2020 ROG Zephyrus G14

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ROG Zephyrus S15 GX502L image

ROG Zephyrus S15 GX502L

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2020 ROG Zephyrus G14 Pros

Reasons that 2020 ROG Zephyrus G14 is better than ROG Zephyrus S15 GX502L.

About 21% lighter

The 2020 ROG Zephyrus G14 weighed 3.52 pounds, 21% lighter than the 4.40 pounds ROG Zephyrus S15 GX502L.

Weight2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Pound
3.52 lbs.
4.40 lbs.
Kilogram
1.60 kg
2.00 kg

ROG Zephyrus S15 GX502L Pros

Reasons that ROG Zephyrus S15 GX502L is better than 2020 ROG Zephyrus G14.

Supports larger memory

ROG Zephyrus S15 GX502L supports a larger memory capacity than the 2020 ROG Zephyrus G14. It supports up to 48GB versus 32GB of system memory on the 2020 ROG Zephyrus G14.

Max system memory size
ROG Zephyrus S15 GX502L
48 GB
2020 ROG Zephyrus G14
32 GB
11% larger display

ROG Zephyrus S15 GX502L has a 15.6-inch screen size 11% larger than the 14-inch 2020 ROG Zephyrus G14.

Display size
ROG Zephyrus S15 GX502L
15.6-inch
2020 ROG Zephyrus G14
14-inch

Key Similars

Similar characteristics share between 2020 ROG Zephyrus G14 and ROG Zephyrus S15 GX502L.

Similar CPU performance

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

Geekbench 5 multi-core score
2020 ROG Zephyrus G14 - AMD Ryzen 9-4900HS
6,956
ROG Zephyrus S15 GX502L - Intel Core i7-10875H
6,874
2020 ROG Zephyrus G14 - AMD Ryzen 7-4800HS
6,597
ROG Zephyrus S15 GX502L - Intel Core i7-10750H
5,412
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
ROG Zephyrus S15 GX502L - DDR4
3,200 MHz

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
$1,117.97
See at Amazon
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
See at Amazon
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 (12GB 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 (12GB RAM|512GB PCIe SSD)
By ASUS
$1,279.99
See at Amazon
ROG Zephyrus S15 GX502L Price
ASUS ROG Zephyrus S15 Gaming Laptop, 300Hz 15.6" FHD 3ms IPS Level, Intel Core i7-10875H, NVIDIA GeForce RTX 2080 Super, 32GB DDR4, 1TB RAID 0 SSD, Wi-Fi 6, Per-Key RGB, Windows 10 Pro, GX502LXS-XS79
 ASUS ROG Zephyrus S15 Gaming Laptop, 300Hz 15.6" FHD 3ms IPS Level, Intel Core i7-10875H, NVIDIA GeForce RTX 2080 Super, 32GB DDR4, 1TB RAID 0 SSD, Wi-Fi 6, Per-Key RGB, Windows 10 Pro, GX502LXS-XS79
By ASUS
$1,099.99
$1,298.00 15% OFF
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ASUS ROG Zephyrus M16 Gaming Laptop, 16" QHD Display, Intel 14-Core i9-13900H, GeForce RTX 4070 (Up to 5.40GHz), 32GB DDR5, 2TB NVMe 4.0, TB 4, RGB KB, WiFi 6, VR Ready, PDG HDMI Cable, Win 11 Pro
 ASUS ROG Zephyrus M16 Gaming Laptop, 16" QHD Display, Intel 14-Core i9-13900H, GeForce RTX 4070 (Up to 5.40GHz), 32GB DDR5, 2TB NVMe 4.0, TB 4, RGB KB, WiFi 6, VR Ready, PDG HDMI Cable, Win 11 Pro
By ASUS
$2,059.99
See at Amazon
ASUS 2023 ROG Zephyrus G16 Gaming Laptop, MUX Switch, 16” FHD 165Hz, Latest 10-Core i7-13620H CPU, RTX 4060 8GB GDDR6, Thin & Light, RGB, Win 11 H, W/Mouse Pad (32GB RAM | 2TB PCIe SSD)
 ASUS 2023 ROG Zephyrus G16 Gaming Laptop, MUX Switch, 16” FHD 165Hz, Latest 10-Core i7-13620H CPU, RTX 4060 8GB GDDR6, Thin & Light, RGB, Win 11 H, W/Mouse Pad (32GB RAM | 2TB PCIe SSD)
By ASUS
$1,389.99
See at Amazon

Specs Comparison

Availability

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Released20202020
Release DateAnnounced at CES 2020 on January 06, 2020.-
Generations-

Exterior

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Dimensions
  • Width: 32.4cm (12.75”)
  • Depth: 22.2cm (8.74”)
  • Height:
    • Regular: 1.79cm (0.70”)
    • AniMe Matrix™: 1.99cm (0.78”)
14.17” x 9.92” x 0.74” (360 x 252 x 18.9 mm)
Weight
  • Regular: 1.6kg
  • AniMe Matrix™: 1.7kg
4.40 lbs (2.0 kg)
Colors
Black White
Brushed Black
Keyboard and Trackpad
  • Backlit chicklet keyboard
  • Hotkeys: Volume up / Volume down / Microphone mute / ROG Armoury Crate
  • N key rollover
  • Backlit chiclet keyboard
  • Per-key RGB lighting
  • Aura Sync
  • Hotkeys: Volume up / Volume down / Microphone mute / ROG Armoury Crate
  • N key rollover

Display

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
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-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 300Hz, 3ms, 100% sRGB, Pantone® Validated, G-SYNC™

Ports

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
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
ROG Zephyrus S15 GX502L Ports
Image Source: ASUS
  • 1 x Thunderbolt™ 3 with USB 3.2 Gen 2 Type-C
    DisplayPort™ 1.4 and Power Delivery.
  • 1 x USB 3.2 Gen 2 Type-A
  • 2 x USB 3.2 Gen 1 Type-A
  • 1 x HDMI 2.0b
  • 1 x 3.5mm Audio jack (ESS Hi-Fi DAC)
  • 1 x Audio jack mic-in
  • 1 x Kensington lock
  • 1 x RJ-45 jack

Internal Specs

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
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™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 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™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  2. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Memory
16GB 32GB
Dual-Channel DDR4 3200MHz Memory.
1 x 8GB or 16GB Onboard Memory and 1 x SODIMM slot
Up to 48GB DDR4 3200MHz SDRAM
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).
ASUS ROG Zephyrus S15 GX502LWS
  • NVIDIA® GeForce® RTX 2070 SUPER™
    8GB GDDR6 VRAM (Boost Clock: 1480MHz, 115W).
ASUS ROG Zephyrus S15 GX502LXS
  • NVIDIA® GeForce® RTX 2080 SUPER™
    8GB GDDR6 VRAM (Boost Clock: 1330MHz, 90W).
Storage
512GB 1TB
M.2 NVMe PCIe 3.0
512GB 1TB
M.2 NVMe PCIe 3.0 with RAID 0 support

Connectivity

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax)Intel® Wi-Fi 6 with Gig+ performance (802.11ax)
BluetoothBluetooth 5.0Bluetooth 5.1
Ethernet-
  • Gigabit LAN
    Speed: 10/100/1000 Mbps.

Battery

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Size76 Wh Li-Polymer-
Battery Life
  • Up to 10.7 hours
    Video playback.
  • Up to 9.5 hours
    Web browsing.
Up to 8.3 hours of 1080p video playback.
Power Supply180W power adaptor
Support Type-C PD 3.0 up to 65W.
240W power adaptor
Support Type-C PD 3.0 up to 65W.

Software

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
Armoury Crate GameFirst VI GameVisual
Armoury Crate GameFirst VI GameVisual Sonic Studio III

Camera & Audio

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Camera
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
Audio
  • 2 x 2.5W speakers with Smart AMP technology
  • 2 x 0.7W tweeter, Array Microphones
  • With Dolby Atmos technology
  • 2 speakers with Smart AMP technology
  • Array Microphones

Misc

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
Security
  • One-Touch Login
    Fingerprint on the power button.
  • Kensington Lock Slot
  • Kensington lock slot

Key Features

2020 ROG Zephyrus G14ROG Zephyrus S15 GX502L
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 300Hz
Weight
4.40 lb
2.00 kg
Up to
Intel Core i7-10875H
8C/16T, 2.30 → 5.10 GHz
Geekbench 5
1,192
Single Core
Geekbench 5
6,874
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1200 MHz
Up to
48GB
3200 MHz DDR4
ROG Zephyrus S15 GX502L Ports
Nvidia GeForce
RTX 2080 SUPER
8GB GDDR6

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