2021 ROG Strix G15 vs. 2021 ASUS TUF Gaming A15: Full specs comparison

We have comprehensively analyzed the technical specifications for the 2021 ROG Strix G15 and 2021 ASUS TUF Gaming A15 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

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2021 ROG Strix G15 image

2021 ROG Strix G15

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2021 ASUS TUF Gaming A15 image

2021 ASUS TUF Gaming A15

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2021 ROG Strix G15 Pros

Reasons that 2021 ROG Strix G15 is better than 2021 ASUS TUF Gaming A15.

Slightly faster CPU performance

AMD Ryzen 9-5900HX inside 2021 ROG Strix G15 has a 7% better multi-core CPU performance score than the AMD Ryzen 7-5800H inside 2021 ASUS TUF Gaming A15.

Geekbench 5 multi-core score
2021 ROG Strix G15 - AMD Ryzen 9-5900HX
7,663
2021 ROG Strix G15 - AMD Ryzen 7-5800H
7,098
2021 ASUS TUF Gaming A15 - AMD Ryzen 7-5800H
7,098
2021 ROG Strix G15 - AMD Ryzen 7-4800H
6,440
2021 ROG Strix G15 - AMD Ryzen 5-5600H
5,476
About 9% lighter

The 2021 ROG Strix G15 weighed 4.63 pounds, 9% lighter than the 5.07 pounds 2021 ASUS TUF Gaming A15.

Weight2021 ROG Strix G152021 ASUS TUF Gaming A15
Pound
4.63 lbs.
5.07 lbs.
Kilogram
2.10 kg
2.30 kg

2021 ASUS TUF Gaming A15 Pros

Reasons that 2021 ASUS TUF Gaming A15 is better than 2021 ROG Strix G15.

Has one more port and slot

The 2021 ASUS TUF Gaming A15 has more ports and slots count than the 2021 ROG Strix G15. It has nine versus eight amount of ports and slots on the 2021 ROG Strix G15.

Ports2021 ROG Strix G152021 ASUS TUF Gaming A15
HDMIYesYes
headphone jackYesYes
lock slotNoYes
power portYesYes
RJ-45YesYes
USB-AYes x3Yes x3
USB-CYesYes
Total89

Key Similars

Similar characteristics share between 2021 ROG Strix G15 and 2021 ASUS TUF Gaming A15.

Supports the same maximum memory size of up to 32GB

Both laptops supports up to 32GB of system memory.

Max system memory size
2021 ROG Strix G15
32 GB
2021 ASUS TUF Gaming A15
32 GB
Uses the same memory type and speed

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed
2021 ROG Strix G15 - DDR4
3,200 MHz
2021 ASUS TUF Gaming A15 - DDR4
3,200 MHz
Upgradable memory

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

Memory2021 ROG Strix G152021 ASUS TUF Gaming A15
Slots
x2
x2
TypeDDR4DDR4

Prices

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

2021 ROG Strix G15 Price
ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3050 Ti, AMD Ryzen R7-5800H, 16GB DDR4, 1TB PCIe SSD, RGB Keyboard, Windows 10, Black, G513QE-ES76
 ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3050 Ti, AMD Ryzen R7-5800H, 16GB DDR4, 1TB PCIe SSD, RGB Keyboard, Windows 10, Black, G513QE-ES76
By ASUS
$1,099.00
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ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3070, AMD Ryzen R9-5900HX, 16GB DDR4, 1TB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513QR-ES96
 ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3070, AMD Ryzen R9-5900HX, 16GB DDR4, 1TB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513QR-ES96
By ASUS
$1,989.95
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ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6†144Hz IPS Type FHD Display, NVIDIA GeForce RTX 3050, AMD Ryzen 7 4800H, 8GB DDR4, 512GB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513IC-EB73
 ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6†144Hz IPS Type FHD Display, NVIDIA GeForce RTX 3050, AMD Ryzen 7 4800H, 8GB DDR4, 512GB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513IC-EB73
By ASUS
$909.99
$999.99 9% OFF
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2021 ASUS TUF Gaming A15 Price
ASUS TUF Gaming A15 (2024) Gaming Laptop, 15.6” FHD 144Hz Display, NVIDIA® GeForce RTX™ 2050, AMD Ryzen™ 5 7535HS, 8GB DDR5, 512GB PCIe® Gen4 NVMe™ SSD, Wi-Fi 6, Windows 11, FA506NF-ES51
 ASUS TUF Gaming A15 (2024) Gaming Laptop, 15.6” FHD 144Hz Display, NVIDIA® GeForce RTX™ 2050, AMD Ryzen™ 5 7535HS, 8GB DDR5, 512GB PCIe® Gen4 NVMe™ SSD, Wi-Fi 6, Windows 11, FA506NF-ES51
By ASUS
$649.99
$699.99 7% OFF
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ASUS TUF Gaming A15 (2023) Gaming Laptop, 15.6” FHD 144Hz Display, GeForce RTX 4070, AMD Ryzen 7 7940HS, 16GB DDR5, 1TB PCIe SSD, Wi-Fi 6, Windows 11, FA507XI-EH94(Mecha Gray)
 ASUS TUF Gaming A15 (2023) Gaming Laptop, 15.6” FHD 144Hz Display, GeForce RTX 4070, AMD Ryzen 7 7940HS, 16GB DDR5, 1TB PCIe SSD, Wi-Fi 6, Windows 11, FA507XI-EH94(Mecha Gray)
By ASUS
$1,299.99
$1,699.99 24% OFF
See at Amazon
ASUS TUF Gaming A15 Gaming Laptop, 15.6” 144Hz FHD IPS-Type, AMD Ryzen 5 4600H, GeForce GTX 1650, 8GB DDR4, 512GB PCIe SSD, Gigabit Wi-Fi 5, Windows 10 Home, FA506IH-AS53
 ASUS TUF Gaming A15 Gaming Laptop, 15.6” 144Hz FHD IPS-Type, AMD Ryzen 5 4600H, GeForce GTX 1650, 8GB DDR4, 512GB PCIe SSD, Gigabit Wi-Fi 5, Windows 10 Home, FA506IH-AS53
By ASUS
$795.00
See at Amazon

Specs Comparison

Availability

2021 ROG Strix G152021 ASUS TUF Gaming A15
Released20212021
Release DateAnnounced on January 13, 2021 (CES 2021)Announced on January 13, 2021 (CES 2021)
Applicable Models
  • 2021 ROG Strix G15
  • ROG Strix G15 (2021)
  • 2021 ROG Strix G15 G513
-
Generations

Exterior

2021 ROG Strix G152021 ASUS TUF Gaming A15
Dimensions13.94 x 10.20 x 0.89 - 1.07” (354 x 259 x 22.6 ~ 27.2 mm)14.13 x 10.08 x 0.90 - 0.96 inches (359 x 256 x 22.8 ~ 24.5 mm)
Weight4.63 lbs (2.10 kg)5.07 lbs (2.30 Kg)
Colors
Original Black Eclipse Gray Electro Punk
Graphite Black Eclipse Gray
Keyboard and Trackpad
  • Full-size backlit keyboard
    ROG Overstroke Calibrated Keystrokes N-Key Rollover Aura Sync Bigger arrow keys Gaps between function keys
  • Hotkeys 
    Volume down volume up mute HyperFan Armoury Crate
  • RGB Lighting Options
    Per-Key RGB lighting 4 x Zone RGB lighting
  • Touchpad with integrated Numpad
    85% larger glass surface matte finish illuminated Numpad
  • Chiclet keyboard with isolated Numpad key.
  • RGB backlight with ASUS AURA RGB with four modes:
    Static Breathing Color Cycle Strobing
  • Overstrike technology can withstand over 20 million presses.

Display

2021 ROG Strix G152021 ASUS TUF Gaming A15
Size15.6 Inches15.6 Inches
Info
  • 15.6” FHD 300Hz
    16:9 1920 x 1080 300Hz 3ms 100% sRGB 75% Adobe RGB Non-touch IPS Level Anti-Glare Adaptive-Sync
  • 15.6” WQHD 165Hz 
    16:9 3840 x 2160 165Hz 3ms 100% DCI-P3 Non-touch IPS Level Anti-Glare Adaptive-Sync
  • 15.6” FHD 60Hz
    1920 x 1080 16:9 anti-glare sRGB:62.50% Adobe:47.34% 60Hz IPS-level Adaptive-Sync
  • 15.6” FHD 144Hz
    1920 x 1080 16:9 anti-glare sRGB:62.50% Adobe:47.34% 144Hz IPS-level Adaptive-Sync
  • 15.6” FHD 240Hz
    1920 x 1080 16:9 anti-glare sRGB:100.00% Adobe:75.35% 240Hz IPS-level Adaptive-Sync

Ports

2021 ROG Strix G152021 ASUS TUF Gaming A15
2021 ROG Strix G15 Ports
Image Source: ASUS
Left (3)
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x headphone jack
    Headphone/Microphone
Back (5)
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort, Power Delivery
  • 1 x HDMI
    v2.0b
  • 1 x RJ-45
    1 Gbps
  • 1 x power port
2021 ASUS TUF Gaming A15 Ports
Image Source: ASUS
Left (7)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x HDMI
    v2.0b
  • 1 x RJ-45
    1 Gbps
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (2)
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x lock slot

Internal Specs

2021 ROG Strix G152021 ASUS TUF Gaming A15
Processor
  1. AMD Ryzen™ 7 4800H
    8 cores, 16 threads, 2.90 → 4.20 GHz, 4MB L2 Cache, 8MB L3 Cache, 45W
  2. AMD Ryzen™ 5 5600H
    6 cores, 12 threads, 3.30 → 4.20 GHz, 3MB L2 Cache, 16MB L3 Cache, 45W
  3. AMD Ryzen™ 7 5800H
    8 cores, 16 threads, 3.20 → 4.40 GHz, 4MB L2 Cache, 16MB L3 Cache, 45W
  4. AMD Ryzen™ 9 5900HX
    8 cores, 16 threads, 3.30 → 4.60 GHz, 4MB L2 Cache, 16MB L3 Cache, 45W
  1. AMD Ryzen™ 7 5800H
    8 cores, 16 threads, 3.20 → 4.40 GHz, 4MB L2 Cache, 16MB L3 Cache, 45W
Integrated Graphics
  1. AMD Ryzen™ 7 4800H
    AMD Radeon™ Graphics
    7 Graphics Cores, 1600 MHz
  2. AMD Ryzen™ 5 5600H
    AMD Radeon™ Graphics
    7 Graphics Cores, 1800 MHz
  3. AMD Ryzen™ 7 5800H
    AMD Radeon™ Graphics
    8 Graphics Cores, 2000 MHz
  4. AMD Ryzen™ 9 5900HX
    AMD Radeon™ Graphics
    8 Graphics Cores, 2100 MHz
  1. AMD Ryzen™ 7 5800H
    AMD Radeon™ Graphics
    8 Graphics Cores, 2000 MHz
Memory
16GB 32GB
Dual-Channel DDR4 3200MHz SDRAM.
2 x SODIMM slots
8GB 16GB 32GB
Dual Channel DDR4 3200MHz SDRAM
2 x SO-DIMM sockets for expansion.
Discrete Graphics
  • NVIDIA® GeForce RTX™ 3060
    6GB GDDR6 VRAM, with ROG Boost up to 1802MHz at 115W (130W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3070
    8GB GDDR6 VRAM, with ROG Boost up to 1660MHz at 115W (130W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3060
    6GB GDDR6, Dynamic Boost up to 1630 MHz at 90W (95W with Dynamic Boost)
  • NVIDIA® GeForce RTX™ 3070
    8GB GDDR6, Dynamic Boost up to 1510 MHz at 90W (95W with Dynamic Boost)
Storage
512GB 1TB 2TB
M.2 NVMe PCIe 3.0.
2 x M.2 SSD slots, supports RAID-0.
512GB 1TB
M.2 NVMe™ PCIe® 3.0 SSD
2 x M.2 NVMe™ PCIe® Slots

Connectivity

2021 ROG Strix G152021 ASUS TUF Gaming A15
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax) 2x2 multi-antennaIntegrated Wi-Fi 6 (802.11 ax (2x2))
BluetoothBluetooth 5.1Bluetooth 5.2
Ethernet Gigabit LAN
Speed: 10/100/1000 Mbps.
Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

2021 ROG Strix G152021 ASUS TUF Gaming A15
Size
56Wh 90Wh
4-cell lithium-ion battery.		90 Wh
4-cell lithium-polymer battery
Battery LifeUp to 12 hours of video playback.
  • Up to 13.5 hours of web browsing
  • Up to 14.5 hours of video playback
Power Supply
  • 240W
      ø6.0 mm power adapter.
  • 100W
      USB-C power adapter.
  • Supports fast charging technology with up to 50% in 30 minutes.
200W power adaptor
Plug type :ø6.0 (mm) 20V/10A, supports fast charging 50% in 30 minutes.

Software

2021 ROG Strix G152021 ASUS TUF Gaming A15
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
Armoury Crate GameVisual Aura Creator Scenario Profiles
Armoury Crate

Camera & Audio

2021 ROG Strix G152021 ASUS TUF Gaming A15
CameraNo Built-in camera.Front-facing camera
Top-mount front camera, 0.92 Megapixels (1280 x 720 HD).
Audio
  • Speakers
    • 2 x 4W speaker with Smart Amp Technology.
    • 2.8x Louder Volume.
    • 3x More Bass.
    • 6.5dBa Dynamic Range.
  • Microphones
    • Built-in array microphone.
    • Two-Way AI Noise Cancelation.
  • Speakers
    • Two speakers with four cut-outs
    • 2 x 2W speakers
    • DTS:X™ Ultra technology
      Delivers high-fidelity 7.1-channel virtual surround sound for theater-quality audio with stereo headsets.
  • Microphone
    • Built-in array microphone
    • Advanced Two-Way AI Noise Cancelation.

Misc

2021 ROG Strix G152021 ASUS TUF Gaming A15
Security-
  • Kensington lock
  • FTPM (Firmware-based Trusted Platform Module)

Key Features

2021 ROG Strix G152021 ASUS TUF Gaming A15
At Glance
Released in
2021
16:9
15.6”
2160p 165Hz
Weight
4.63 lb
2.10 kg
Up to
AMD Ryzen 9-5900HX
8C/16T, 3.30 → 4.60 GHz
Geekbench 5
1,416
Single Core
Geekbench 5
7,663
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 2100 MHz
Upgradable up to
32GB
3200 MHz DDR4
2021 ROG Strix G15 Ports
Nvidia GeForce
RTX 3070
8GB GDDR6
Released in Early
2021
16:9
15.6”
1080p 240Hz
Weight
5.07 lb
2.30 kg
Powered By
AMD Ryzen 7-5800H
8C/16T, 3.20 → 4.40 GHz
Geekbench 5
1,334
Single Core
Geekbench 5
7,098
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 2000 MHz
Upgradable up to
32GB
3200 MHz DDR4
2021 ASUS TUF Gaming A15 Ports
Nvidia GeForce
RTX 3070
8GB GDDR6

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