ROG Zephyrus S15 GX502L vs. Razer Blade 15 Advanced Edition (2020): Which is better?

Here is a side by side comparison between ROG Zephyrus S15 GX502L and Razer Blade 15 Advanced Edition (2020) specs including CPU, RAM, storage, battery, display, and more.

ROG Zephyrus S15 GX502L Pros

Reasons that ROG Zephyrus S15 GX502L is better than Razer Blade 15 Advanced Edition (2020).

Supports faster memory

ROG Zephyrus S15 GX502L supports a faster memory speed than the Razer Blade 15 Advanced Edition (2020). It supports up to 3200MHz versus 2933MHz of system memory on the Razer Blade 15 Advanced Edition (2020).

Memory type and speed
ROG Zephyrus S15 GX502L - DDR4
3,200 MHz
Razer Blade 15 Advanced Edition (2020) - DDR4
2,933 MHz
About 7% lighter

ROG Zephyrus S15 GX502L weighed 4.40 pounds, 7% lighter than the 4.73 pounds Razer Blade 15 Advanced Edition (2020).

WeightROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Pound
4.40 lbs.
4.73 lbs.
Kilogram
2.00 kg
2.15 kg

Razer Blade 15 Advanced Edition (2020) Pros

Reasons that Razer Blade 15 Advanced Edition (2020) is better than ROG Zephyrus S15 GX502L.

Supports larger memory

Razer Blade 15 Advanced Edition (2020) supports a larger memory capacity than the ROG Zephyrus S15 GX502L. It supports up to 64GB versus 48GB of system memory on the ROG Zephyrus S15 GX502L.

Max system memory size
Razer Blade 15 Advanced Edition (2020)
64 GB
ROG Zephyrus S15 GX502L
48 GB

Prices

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

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
$1,298.00
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
$1,379.90
ASUS ROG Zephyrus G14 Gaming Laptop, MUX Switch, 14.0" QHD(2560 x 1440) 16:10 165Hz Display, AMD Ryzen 7 7735HS, GeForce RTX 4050 6GB GDDR6, Win 11 Home, w/Mouse Pad (16GB RAM |1TB PCIe SSD)
ASUS ROG Zephyrus G14 Gaming Laptop, MUX Switch, 14.0" QHD(2560 x 1440) 16:10 165Hz Display, AMD Ryzen 7 7735HS, GeForce RTX 4050 6GB GDDR6, Win 11 Home, w/Mouse Pad (16GB RAM |1TB PCIe SSD)
By ASUS
$1,156.99
Razer Blade 15 Advanced Edition (2020) Price
Razer Blade 15 Advanced Gaming Laptop 2020: Intel Core i7-10875H 8-Core, NVIDIA GeForce RTX 2070 Super Max-Q, 15.6” FHD 300Hz, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB Lighting, Thunderbolt 3
Razer Blade 15 Advanced Gaming Laptop 2020: Intel Core i7-10875H 8-Core, NVIDIA GeForce RTX 2070 Super Max-Q, 15.6” FHD 300Hz, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB Lighting, Thunderbolt 3
By Razer
$1,864.00
Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce RTX 2070 Max-Q, 15.6" 4K OLED, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB, Thunderbolt 3, Creator Ready, Black
Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce RTX 2070 Max-Q, 15.6" 4K OLED, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB, Thunderbolt 3, Creator Ready, Black
By Razer
$1,899.99
Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3070 Ti - 12th Gen Intel 14-Core i7 CPU - 15.6” QHD 240Hz - 16GB DDR5 RAM - 1TB PCIe SSD - Windows 11 - CNC Aluminum - Chroma RGB - Thunderbolt 4
Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3070 Ti - 12th Gen Intel 14-Core i7 CPU - 15.6” QHD 240Hz - 16GB DDR5 RAM - 1TB PCIe SSD - Windows 11 - CNC Aluminum - Chroma RGB - Thunderbolt 4
By Razer
$2,489.00
$2,999.99 17% OFF

Availability

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Released20202020
Pricing-Starting at $ 2,599.99

Exterior

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Dimensions14.17” x 9.92” x 0.74” (360 x 252 x 18.9 mm)13.98” x 9.25” x 0.70” (355 mm x 235 mm x 17.8 mm)
Weight4.40 lbs (2.0 kg)
  • Razer Blade 15 Advanced Edition
    4.73 lbs / 2.14 kg
  • Razer Blade 15 Advanced Edition with OLED display
    4.85 lbs / 2.19 kg
Colors
Brushed Black
Anodized Black
Keyboard and Trackpad
  • Backlit chiclet keyboard
  • Per-key RGB lighting
  • Aura Sync
  • Hotkeys: Volume up / Volume down / Microphone mute / ROG Armoury Crate
  • N key rollover
  • Backlit full-size keyboard with the new right position Shift key.
    • Per key RGB Powered by Razer Chroma™ N-Key rollover keyboard
  • Precise Glass Touchpad
    • A large, clickable glass touchpad with Microsoft Precision Touchpad support.

Display

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Size15.6 Inches15.6 Inches
Info15.6-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 300Hz, 3ms, 100% sRGB, Pantone® Validated, G-SYNC™
  • 15.6" IPS Full HD 300Hz
    100% sRGB, 4.9 mm bezel, matte finish, factory calibrated.
  • 15.6" OLED 4K 60Hz
    100% DCI-P3, 1ms response time, factory calibrated.

Ports

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
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
  • 1 x USB Type-C with Thunderbolt 3.
  • 1 x USB Type-C 3.1 Gen 2.
    Support 20V charging via PD 3.0.
  • 3 x USB Type-A 3.1 Gen 1.
  • 1 x HDMI 2.0b.
  • 1 x AC power port.
  • 1 x Kensington lock slot.
  • 1 x 3.5mm combo audio jack.
  • 1 x UHS-III SD Card reader.

Internal Specs

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Processor
  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
  1. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
Integrated Graphics
  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
  1. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
MemoryUp to 48GB DDR4 3200MHz SDRAM
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 16GB
    • Maximum Memory: 64GB
    • Memory Speed: 2933MHz
Discrete Graphics
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).
  • NVIDIA® GeForce RTX™ 2070 SUPER™ with Max-Q (8GB GDDR6 VRAM)
  • NVIDIA® GeForce RTX™ 2080 SUPER™ with Max-Q (8GB GDDR6 VRAM)
Storage
512GB 1TB
M.2 NVMe PCIe 3.0 with RAID 0 support
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
  • Storage Configurations
    • 512 GB/1 TB/2 TB PCIe NVMe SSD

Connectivity

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax)Intel® Wireless-AX201
(IEEE 802.11a/b/g/n/ac/ax)
BluetoothBluetooth 5.1Bluetooth 5.1
Ethernet
  • Gigabit LAN
    Speed: 10/100/1000 Mbps.
-

Battery

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Size-80Wh lithium-ion polymer
Battery LifeUp to 8.3 hours of 1080p video playback.-
Power Supply240W power adaptor
Support Type-C PD 3.0 up to 65W.
230W Proprietary AC Adapter

Software

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
OS
  • Windows 10 Home
  • Windows 10 Pro
Windows 10 Home 64-bit
Built-in Apps
Armoury Crate GameFirst VI GameVisual Sonic Studio III
  • Razer Synapse 3 enabled with programmable keyboard

Camera & Audio

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Camera
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
  • Front-facing camera
    Top-mount front camera, 1 Megapixel (720p HD).
  • Windows® Hello built-in IR camera
Audio
  • 2 speakers with Smart AMP technology
  • Array Microphones
  • Built-in stereo speakers
  • 3.5mm headphone/microphone combo port
  • Dolby® Atmos support, 7.1 Codec support (via HDMI)
  • Built-in array microphone

Misc

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
Security
  • Kensington lock slot
  • Intel® Platform Trust Technology (Intel® PTT) security embedded
  • Kensington™ Security Slot
  • Windows Hello Facial Recognition
In the box-
  • Razer Blade 15" Advanced Edition
  • Power adapter + regional power cord
  • Micro-fiber cleaning cloth
  • Important Product Information Guide

Key Features

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)
At Glance
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
Released in
2020
16:9 FHD
15.6”
1080p 300Hz
Weight
4.73 lb
2.15 kg
Powered By
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
Upgradable up to
64GB
2933 MHz DDR4
NVIDIA GeForce
RTX 2080
8GB GDDR6 with Max-Q

Comparison Summary

ROG Zephyrus S15 GX502L vs. Razer Blade 15 Advanced Edition (2020)

ASUS has released the ROG Zephyrus S15 GX502L, a 15.6-inch machine, in 2020. It is powered by up to an octa-core Intel Core i7-10875H with a boost clock speed up to 5.10 GHz. The laptop has a dedicated GPU option up to Nvidia GeForce RTX 2080 SUPER with 8GB GDDR6.

On the other hand, we have the 15.6-inch Blade 15 Advanced Edition was introduced by Razer around the same time in 2020. It comes with an octa-core Intel Core i7-10875H with a boost clock speed up to 5.10 GHz. It has a dedicated GPU option up to NVIDIA GeForce RTX 2080 with 8GB GDDR6 with Max-Q.

Geekbench 5 Single Core

ROG Zephyrus S15 GX502L1
10th Gen Intel® Core™ i7-10750H1,13495.13%
2
10th Gen Intel® Core™ i7-10875H1,192100.00%
Razer Blade 15 Advanced Edition (2020)1
10th Gen Intel® Core™ i7-10875H1,192100.00%
01,192

Geekbench 5 Multi Core

ROG Zephyrus S15 GX502L1
10th Gen Intel® Core™ i7-10750H5,41278.73%
2
10th Gen Intel® Core™ i7-10875H6,874100.00%
Razer Blade 15 Advanced Edition (2020)1
10th Gen Intel® Core™ i7-10875H6,874100.00%
06,874

Both ROG Zephyrus S15 GX502L and Razer Blade 15 Advanced Edition (2020) have the same 15.6-inch display size. In addition, The ROG Zephyrus S15 GX502L weighs 4.40 lbs. about 7% lighter than the 4.73 lbs. Razer Blade 15 Advanced Edition (2020). Moreover, measured at 14.17” x 9.92” x 0.74”, the ROG Zephyrus S15 GX502L is considerably bulkier than the Razer Blade 15 Advanced Edition (2020) at 13.98” x 9.25” x 0.70”.

ROG Zephyrus S15 GX502LRazer Blade 15 Advanced Edition (2020)

Moving over to upgradability, ASUS claims that the ROG Zephyrus S15 GX502L supports up to 48GB 3200 MHz DDR4 memory. It also comes with two M.2 slots that users can easily upgrade and install an additional SSD to expand the storage on the device.

For Razer Blade 15 Advanced Edition (2020), it supports up to 64GB 2933 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.

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