Gigabyte A18 vs Gigabyte G6 2024 Comparison

Laptop to replace

Change

Gigabyte A18

18 inches | May 2025

CHECK PRICE

Change

Gigabyte G6 2024

16 inches | January 2024

CHECK PRICE

Gigabyte A18 vs Gigabyte G6 2024 Comparison Overview

Gigabyte A18

See at AMAZON

Gigabyte G6 2024

See at AMAZON

Gigabyte A18

See at AMAZON

Gigabyte G6 2024

See at AMAZON

In this review, we will be comparing A18 and G6 2024, two laptops by Gigabyte. Gigabyte A18 was introduced to market in May 2025 and Gigabyte G6 2024 was launched in January 2024. There is 16 months difference between A18 and G6 2024 so it would still give an advantage to younger A18.

Click for Available Configurations of the Laptops

A18 and G6 2024 are members of Gigabyte's series of laptops. Below you can find the latest models from this series.

Gigabyte Series History

	Release Date	Screen Size	Dimensions	Weight
Gigabyte A16 Pro	May 2025	16.0"	358.3 x 262.5 x 19.45-22.99 mm	2.3 kg (5.07 lbs)
Gigabyte A16	May 2025	16.0"	358.3 x 262.5 x 19.45-22.99 mm	2.2 kg (4.85 lbs)
Gigabyte A18	May 2025	18.0"	403.68 x 293.4 x 20-24.99 mm	2.8 kg (6.17 lbs)
Gigabyte Aorus Master 16 2025	April 2025	16.0"	357 x 254 x 23-29.9 mm	2.5 kg (5.51 lbs)

Here is a brief look at the main features of Gigabyte A18 and Gigabyte G6 2024 before getting into our more detailed comparison.

Gigabyte A18 Key Specs

Launched in May 2025
18.0" IPS LCD, 16:10 Aspect Ratio Display
CPU: Intel Core i7 13620H,AMD Ryzen 7 260
GPU: GeForce RTX 5060 Laptop 8GB,GeForce RTX 5070 Laptop 8GB
8GB,16GB,32GB,64GB Ram
403.68 x 293.4 x 20-24.99 mm (15.89 x 11.55 x 0.79-0.98 inches)
Weight: 2.8 kg (6.17 lbs)

Gigabyte G6 2024 Key Specs

Launched in January 2024
16.0" IPS LCD, 16:10 Aspect Ratio Display
CPU: Intel Core i7 13620H
GPU: GeForce RTX 4050 Mobile 6GB
8GB Ram
359.5 x 263.8 x 25.1-26 mm (14.15 x 10.39 x 0.99-1.02 inches)
Weight: 2.3 kg (5.07 lbs)

Let's read on the following sections in order to better understand in detail how A18 and G6 2024 compares and decide which one is better for you.

**This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Reasons to choose Gigabyte A18 over Gigabyte G6 2024

Screen-to-Body Ratio	~79.3% vs ~78.3%	Larger screen area ratio
Display Size	18 inches vs 16 inches	Larger Screen Estate
Screen PPI	168 ppi vs 142 ppi	More pixels per inch
Screen Resolution	2560 x 1600 pixels vs 1920 x 1200 pixels	Higher pixel count screen
GPU FLOPS	9.7-16.6 TFLOPS vs 7.8 TFLOPS	Higher Resolution Camera
Webcam Resolution	1920 x 1080 vs 1280 x 720	Connect more device at the same time
Number of USB-A Ports	3x USB 3.2 vs 2x USB 3.2

Reasons to choose Gigabyte G6 2024 over Gigabyte A18

Weight	2.30 kg vs 2.80 kg	0.5 kg lighter
Side Bezel Thickness	7.4 mm vs 8 mm	0.6 mm thinner bezels
Number of USB-C Ports	2x USB 3.2 vs 1x USB 3.2	Connect more device at the same time
Display Port	Yes vs No	Option to use Display port to connect to external monitors
SD Card Reader	Yes vs No	Read & Write SD Cards with the built-in reader
Key Travel	2 mm vs 1.7 mm	Better typing feel

Common Strengths of Gigabyte G6 2024 and Gigabyte A18

Launch Dates	May 2025 vs January 2024	Both laptops are recent models
Screen Coating	Matte vs Matte	Less reflections on the screen
Fast Charging Support	Yes vs Yes	Charge the battery in a shorter time
Upgradable RAM	Yes vs Yes	Option to increase the RAM size
RAM Type	PCI-E Gen 4.0 (4x) vs PCI-E Gen 4.0 (4x)	Fast RAM type
Upgradable Storage	Yes vs Yes	Option to increase the Storage size
SSD Type	NVMe vs NVMe	Faster Data Transfers
Dolby Atmos Support	Yes vs Yes	3D Surround Sound Support
Wi-Fi Standard	v6E vs v6E	Fast and Reliable Wi-Fi Connections
Bluetooth Standard	v5.2 vs v5.2	Fast and Reliable Bluetooth Connections
HDMI Output	1x HDMI 2.1 vs 1x HDMI 2.1	Connect to External Displays via HDMI cable
VGA Output	No vs No	Connect to External Displays via VGA cable
Ethernet RJ45 Port	Yes vs Yes	Fast connection to Network via ethernet cable
Numeric Pad	Yes vs Yes	Fast way to input numbers
Keyboard Backlight	Yes vs Yes	Easily see the keys under low light

Common Weaknesses of Gigabyte G6 2024 and Gigabyte A18

Touchscreen Capability	No vs No	No Touchscreen Capability
HDR Support	No vs No	No HDR Support
Fingerprint Sensor	No vs No	No fingerprint login feature

Gigabyte A18 vs Gigabyte G6 2024: Physical Specs Comparison

In this section, we will be comparing the physical specifications and body features of the Gigabyte A18 and the Gigabyte G6 2024.

Physical Specs
Weight	2.8 kg (6.17 lbs)	2.3 kg (5.07 lbs)
Surface Area	1184 cm2 (183.5 inches2)	948 cm2 (147 inches2)
Screen to Surface Ratio	~79.3%	~78.3%
Side Bezel Thickness	~8 mm	~7.4 mm
Weight per Inch of Screen	0.16 kg/inch	0.14 kg/inch
	0.352 lbs/inch	0.308 lbs/inch
Colors	Black	Gray

Comparison of the Gigabyte A18 and the Gigabyte G6 2024 External Dimensions

Weight

A18 weighs 2.8 kg (6.17 lbs), whereas the G6 2024 weighs 2.3 kg (5.07 lbs). There is a notable difference in weight between these two laptops. However, it's important to consider that comparing their weights directly may not provide a complete picture since they also have different display sizes.

Weight Comparison

Gigabyte A18 2.80 kg

Avg: larger than 17.0" 2.74 kg

Gigabyte G6 2024 2.30 kg

Avg: 16.0-16.9" 2.07 kg

Thickness Comparison

Gigabyte A18 24.99 mm

Avg: larger than 17.0" 24.26 mm

Gigabyte G6 2024 26.00 mm

Avg: 16.0-16.9" 20.35 mm

Another value that we use for comparing the weights of the laptops is the Weight per Inch of Screen, which is calculated by dividing the total weight of the model with its usable diagonal screen size. This value for the Gigabyte A18 is 0.16 kg/inch.In comparison, this value for the Gigabyte G6 2024 is 0.14 kg/inch.Here are some of the best performing laptops in this area:

Microsoft Surface Go 4: 0.05 kg/inch
LG Gram SuperSlim 15.6 2023: 0.06 kg/inch
Asus ProArt PZ13 HT5306: 0.06 kg/inch
Asus Zenbook A14 UX3407: 0.06 kg/inch
Microsoft Surface Pro 12: 0.06 kg/inch
Dell Latitude 7330: 0.07 kg/inch
Lenovo ThinkPad X1 Nano Gen 2: 0.07 kg/inch
LG Gram 14 2022: 0.07 kg/inch

Gigabyte A18 vs Gigabyte G6 2024: Internals (CPU, GPU, RAM, Battery, SSD, etc.) Comparison

CPU Comparison

CPU Model	Intel Core i7 13620H AMD Ryzen 7 260	Intel Core i7 13620H
Base Frequency	2.4 GHz	2.4 GHz
Turbo Frequency	4.9 GHz	4.9 GHz
Number of Cores	10 (6P + 4E)	10 (6P + 4E)
Number of Threads	16	16
L3 Cache	24 MB	24 MB
Integrated GPU	Intel UHD Graphics (64EU)	Intel UHD Graphics (64EU)
CPU Fabrication Process	10 nm	10 nm

Above you can see the CPU options and the CineBench and GeekBench test scores for both laptops, which gives an idea about what kind of performance difference you may experience between the Gigabyte A18 and Gigabyte G6 2024.

You may also read reviews of latest laptops with the same CPU ( Intel Core i7 13620H ) and compare them:

GPU Comparison

GPU Model	GeForce RTX 5060 Laptop 8GB GeForce RTX 5070 Laptop 8GB	GeForce RTX 4050 Mobile 6GB GeForce RTX 4060 Mobile 8GB
TGP (Total Graphics Power)		50 W
Nvidia Optimus	MUX	Yes, Advanced Optimus
Type	Dedicated	Dedicated
FLOPS	9.7-16.6 TFLOPS	8.986 TFLOPS
Memory Size	8 GB	6 GB
Memory Type	GDDR7	GDDR6
Memory Bus	128 bit	96 bit
Memory Speed	~24 Gbps	2000 MHz 16 Gbps effective
Shading Units Cores	3328	2560
TMUs	104	80
ROPs	48	48

GPU is as critical as the CPU for graphic heavy applications and the table above gives a picture of how the two GPU compares. FLOPS is a measure of a GPU's performance based on the number of floating-point arithmetic calculations that the processor can perform within a second. Gigabyte A18 has a FLOPS value of 9.7-16.6 TFLOPS whereas the Gigabyte G6 2024 ' has a FLOPS value of 7.8 TFLOPS. If graphical performance of the laptop is important for your use type, the Gigabyte A18 may be the better choice between these two setups.

RAM Comparison

RAM	8GB 16GB 32GB 64GB	8GB 16GB 32GB 64GB
Memory Bus	1x8 GB	1x8 GB
RAM Clock	5200 MHz	4800 MHz
RAM Type	DDR5	DDR5
Upgradable	Yes	Yes
Max RAM Size	64 GB	64 GB
Total Slots	2	2
Memory Bus	PCI-E Gen 4.0 (4x)	PCI-E Gen 4.0 (4x)

Both laptops, the A18 and the G6 2024, come with similar RAM capacities of 8 GB, providing comparable performance in memory-intensive tasks.

LOCAL LLM Compatibility Evaluation

This quick guide shows what types of large language models (LLMs) each of these laptops could support, based on their respective hardware specifications. It's meant to help you compare their suitability for running AI models locally.

LLM Category	Gigabyte A18	Gigabyte G6 (2024)
Small Models(1-3B):Examples: Phi-2, Qwen-1.8B	✔ Run smoothly.	✔ Run smoothly.
Medium Models(7-8B):Examples: Mistral-7B, Qwen-7B	✔ Good performance.	✖ Not supported.
Large Models(13-30B):Examples: Mixtral, Qwen-14B	⚠ Can run using CPU + RAM fallback. Expect slower performance.	✖ Not supported.
Extra-Large Models(65B+):Examples: LLaMA2-70B, Qwen1.5-72B	⚠ Possible with CPU + RAM fallback using quantized models.	✖ Not supported on most systems. Requires high-end GPU or advanced setup.

Note: Optimized (e.g., 4-bit) models may run on limited hardware. Performance depends on runtime and setup.

📌 MoE Models: Some models like Mixtral 8x7B and Qwen3-30B-A3B use a Mixture of Experts (MoE) design, activating only part of the model during inference. This means they can often run efficiently on laptops with 12–16 GB of VRAM when quantized.

BATTERY

BATTERY	76 Wh	54 Wh
Battery Type	Li-Ion	Li-Ion
Replaceable	No	No
Fast Charging	Yes	Yes
Charging Port Position	Left	Bottom
Charge Power	150 W	150 W

Moreover, the A18 boasts a larger battery capacity of 76 Wh, offering extended usage time compared to the G6 2024's54 Wh.

Battery Comparison

Gigabyte A18 76 Wh

Avg: larger than 17.0" 76.88 Wh

Gigabyte G6 2024 54 Wh

Avg: 16.0-16.9" 74.15 Wh

STORAGE
Both laptops, the A18 and the G6 2024 have similar max. storage capacities of 4 TB, allowing for ample space to store files and applications.

Storage Options	512 GB, 1 TB, 2 TB, 4 TB	512 GB, 1 TB, 2 TB, 4 TB
Upgradable	Yes	Yes
Total Slots	2	2
Storage type	SSD (M2)	SSD (M2)
NVMe	Yes	Yes

If your budget allows, we recommend opting for the largest possible disk size, considering the potential increase in storage capacity needs in the future. However, please keep in mind the question 'What will the laptop be used for?' when making this decision. Of course, you can later upgrade the hard disk capacity by getting a larger disk. However, if your laptop has only one disk slot, it may not be as straightforward as a RAM upgrade, where you simply add or replace a module, as moving or cloning files to a new disk may be necessary.

Gigabyte A18 vs Gigabyte G6 2024: Display Comparison

The display is an essential aspect to consider when comparing the Gigabyte A18 and Gigabyte G6 2024 since its is the component that you interact the most and significantly impact the experience.

Screen Area and Dimensions

Now let's look at the comparison of the actual display areas of both laptops below, keeping the bezels around the screens out of the equation. A18 has a display size of 18.0".On the other hand, G6 2024 has a smaller 16.0" display.The total usable screen area of the A18 is 939cm² / 146inch² whereas the G6 2024's total usable screen area is 742cm² / 115inch².

PPI (Pixels per Inch)
Additionally, the A18 features a higher pixel density with 168 pixels per inch (PPI), ensuring sharper image details.

Screen PPI (Pixels Per Inch) Comparison

Gigabyte A18 168 PPI

Avg: larger than 17.0" 141 PPI

Gigabyte G6 2024 142 PPI

Avg: 16.0-16.9" 169 PPI

Refresh Rate
Both A18 and G6 2024 offer the same refresh rate of 165 Hz.

Gigabyte A18 vs Gigabyte G6 2024 Connectivity Comparison

In terms of connectivity,

Wifi
Both laptops offer the same Wi-Fi standard (v6E), ensuring fast and reliable wireless connections.

Below, you'll find a Wi-Fi Versions Table, along with their release dates and speeds, to provide a brief overview of its development.

Wi-Fi Versions and Speeds

Standard	Speed	Release Date	Network	Frequency Bands (GHz)
Wi-Fi 7	up to 40 Gbps (5 GB/s)	2023	802.11be	2.4, 5, 6
Wi-Fi 6E	up to 9.6 Gbps (1.2 GB/s)	2020	802.11ax	2.4, 5, 6
Wi-Fi 6	up to 9.6 Gbps (1.2 GB/s)	2019	802.11ax	2.4, 5
Wi-Fi 5	up to 6.93 Gbps (866.25 MB/s)	2014	802.11ac	2.4, 5
Wi-Fi 4	up to 600 Mbps (75 MB/s)	2009	802.11n	2.4, 5

* Please note that the provided transfer rates are maximum theoretical values, and real-life performance may vary based on environmental factors.

USB
Both A18 and G6 2024 have USB-A ports. A18 has 3x USB 3.2 USB-A ports, while G6 2024 has 2x USB 3.2 USB-A ports.
Both A18 and G6 2024 have USB Type-C ports. A18 has 1x USB 3.2 USB Type-C ports, while G6 2024 has 2x USB 3.2 USB Type-C ports.

Below, you'll find a table of USB ports, along with their release dates and speeds.
To mitigate the confusion caused by generation names, the USB Implementers Forum (USB-IF) suggests using marketing names like USB 5Gbps, USB 10Gbps, and so forth, based on their respective transfer rates.

USB Type and Speeds

USB Type	Version	Speed	Date	Other Features/Explanations
USB4	Gen 4 (2.0)	80 Gbps	2022	Also known as USB 80Gbps
USB4	Gen 3×2	40 Gbps	2019	Also known as USB 40Gbps
USB 3.2	3.2 Gen 2x2	20 Gbps	2019	Double the data transfer rates of Gen 2
USB 3.2	3.2 Gen 2	10 Gbps	2017	Previously known as USB 3.1
USB 3.2	3.2 Gen 1	5 Gbps	2017	Previously known as USB 3.0
USB 3.1	3.1 Gen 2	10 Gbps	2013	Faster data transfer rates
USB 3.0	3.1 Gen 1	5 Gbps	2010	SuperSpeed USB, improved data transfer rates
USB 2.0	2.0	480 Mbps	2000	High-speed data transfer
USB 1.0	1.0	1.5 Mbps	1996	Original USB standard

Thunderbolt
Neither A18 nor G6 2024 has Thunderbolt port.

HDMI
Both A18 and G6 2024 feature an HDMI port (1x HDMI 2.1) for connecting to external monitors.

Below, you'll find a comparison table detailing different HDMI versions, including their bandwidth, color depth, maximum resolution, and release dates. This information can be helpful in understanding the capabilities of each HDMI version and choosing the most suitable one for your needs.

HDMI Comparison Table

HDMI Version	Maximum Resolution	Bandwidth (Gbps)	Color Depth (bits)	Release Date
HDMI 2.1-2.1b	7680 x 4320 *(8K)* @ 60p 3840 x 2160 *(4K)* @ 120p	48.0	48	2017
HDMI 2.0-2.0b	3840 x 2160 *(4K)* @ 60p	18.0	48	2013
HDMI 1.4-1.4b	3840 x 2160 *(4K)* @ 30p	10.2	48	2009
HDMI 1.3-1.3a	2560 x 1440 @ 60p	10.2	48	2006
HDMI 1.0-1.2a	1920 x 1200 @ 60p	4.95	24	2002

* Please note that the provided resolution values represent the maximum supported resolution, and actual display quality may depend on other factors such as source content and connected devices.

SD Card Reader
G6 2024 is equipped with an SD Card Reader for easy access to memory cards. A18 does not have an SD Card Reader.

Audio Jack
Both A18 and G6 2024 are equipped with a 3.5mm Audio Jack, providing seamless connection to headphones and speakers.

To summarize the connectivity and ports details, please refer to the table below to see them listed.

Connectivity and Ports
WiFi Standard (latest: v7)	v6E	v6E
Bluetooth (latest: v5.4)	v5.2	v5.2
USB-A (latest: 3.2)	3x USB 3.2	2x USB 3.2
USB Type-C (latest: USB4 2.0)	1x USB 3.2	2x USB 3.2
Thunderbolt (latest: 5)	No	No
HDMI (latest: 2.1)	1x HDMI 2.1	1x HDMI 2.1
Display Port (latest: v2.0)	No	1x Mini DP v1.4
VGA	No	No
Fingerprint Sensor	No	No
Optical Drive	No	No
Audio Jack 3.5mm	Yes	Yes
Ethernet RJ45	Yes	Yes
SD CardReader	No	Yes
Proprietary Charging Port	Yes	Yes