64GB Card vs 32GB Card Dash Cams: Which Should You Buy?
We compare 2 dash cams with 64GB and 32GB cards. Review published specs for storage, video quality, and features to find the best fit for your needs.
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Choosing between a 64GB Card vs 32GB Card dash cam often comes down to how much footage you need to store. Both the BOTSLAB G300H Plus and the WOLFBOX G840S offer 4K front recording, dual-camera setups, and 5.8GHz Wi-Fi for quick video transfers. The main difference lies in the included storage capacity. You also get different form factors, with one being a compact unit and the other a large mirror display. This affects how you mount the device and view your rear camera feed while driving.
Included Storage
64GB Card
32GB Card
Maximum Storage Capacity
256GB
not listed
Display Type
Compact unit
12-inch mirror
Image Sensor
STARVIS 2
Professional-grade sensor
Rear Lens Angle
not listed
140°
Choose the first if
- You want double the included storage for longer recording loops without buying a separate card.
- You prefer a discreet, compact device that does not obstruct your view.
- You need advanced low-light performance with STARVIS 2 technology for night driving.
Choose the second if
- You want a large 12-inch screen to use as both a dash cam and a rearview mirror.
- You prefer seeing the rear camera feed directly on the mirror while driving.
- You want a 140° rear lens angle to reduce blind spots when reversing.
Verdict
Choose the BOTSLAB G300H Plus if you prioritize higher included storage and a compact design. Pick the WOLFBOX G840S if you want the convenience of a large mirror display for rear visibility. Both models provide 4K clarity and Wi-Fi connectivity for easy video access.
Storage and Screen Comparison
Included Storage
Edge: BOTSLAB G300H Plus 4K Front and Rear Dash Cam
The BOTSLAB G300H Plus comes with a 64GB memory card, giving you double the recording space right out of the box compared to the WOLFBOX G840S, which includes a 32GB card. Both units support loop recording, automatically overwriting the oldest files when the card fills up. The larger 64GB capacity in the BOTSLAB allows for longer continuous recording sessions before you need to swap cards or delete footage. This extra space is particularly useful for 4K video, which takes up more room than lower resolutions. You get more buffer time with the BOTSLAB, reducing the frequency of maintenance.
Maximum Storage Capacity
Edge: BOTSLAB G300H Plus 4K Front and Rear Dash Cam
The BOTSLAB G300H Plus supports memory cards up to 256GB, offering significant headroom for users who want to store extensive video history without frequent management. The WOLFBOX G840S data does not specify a maximum supported storage capacity, so you cannot verify if it handles larger cards. If you plan to upgrade your storage later, the BOTSLAB provides a clear path with its 256GB limit. This flexibility ensures you can adapt the device to your long-term needs. Without explicit specs for the WOLFBOX, the BOTSLAB is the safer choice for future expansion.
Display Size
Edge: WOLFBOX 12-Inch 4K Mirror Dash Cam
The WOLFBOX G840S features a large 12-inch mirror display, which is significantly bigger than the small screen on the BOTSLAB G300H Plus. The WOLFBOX screen is 1.5 times the area of a standard mirror, making it easier to view playback footage and check settings without needing your phone. The BOTSLAB relies more on its mobile app for detailed viewing, as it lacks this large integrated display. For drivers who prefer checking their dash cam directly in the rearview mirror, the WOLFBOX offers a superior visual experience. The size difference is substantial and affects daily usability.
Connectivity
Edge: Tie
Both dash cams utilize 5.8GHz Wi-Fi for faster video transfers compared to older 2.4GHz standards. The BOTSLAB G300H Plus highlights that its connection is 10x faster than 2.4GHz, allowing for quick downloads of 4K videos to your phone via the Botslab app. The WOLFBOX G840S also uses 5.8GHz Wi-Fi and supports the WOLFBOX app for real-time viewing and playback on iOS or Android devices. Since both use the same frequency band, the transfer speeds should be comparable in practice. You get fast connectivity with either choice, making it easy to share clips or back up evidence.
Control Method
Edge: BOTSLAB G300H Plus 4K Front and Rear Dash Cam
The BOTSLAB G300H Plus includes voice control features, allowing you to issue commands like "take photo" or "video start" without touching the device. This hands-free operation helps you keep your eyes on the road. The WOLFBOX G840S data does not mention voice control capabilities, so you may need to rely on the touchscreen or physical buttons for operation. If you prefer controlling your dash cam through voice commands, the BOTSLAB is the better option. The WOLFBOX likely depends on its large mirror interface for input, which requires more physical interaction.
Which 4K Dash Cam Fits Your Needs
Drivers wanting maximum recording time
Our pick: BOTSLAB G300H Plus 4K Front and Rear Dash Cam
The BOTSLAB G300H Plus includes a 64GB card, doubling the storage space compared to the WOLFBOX 32GB option. This extra capacity allows for longer continuous recording sessions before loop recording overwrites older footage. You get more evidence retention without needing to manage card space as frequently.
Users preferring a large display
Our pick: WOLFBOX 12-Inch 4K Mirror Dash Cam
The WOLFBOX G840S features a 12-inch mirror display, offering 1.5 times the viewing area of standard units. This larger screen helps reduce blind spots and makes reviewing footage easier. If you value a prominent, integrated rearview mirror with a wide interface over compact hardware, this is the better choice.
Those needing compact discreet hardware
Our pick: BOTSLAB G300H Plus 4K Front and Rear Dash Cam
The BOTSLAB G300H Plus is significantly smaller, measuring 2.28 inches in length and weighing just 1.1 pounds. Its sleek design blends into any interior without obstructing your view. If you prefer a small, unobtrusive camera unit that does not dominate your windshield, this compact form factor suits you best.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | BOTSLAB G300H Plus 4K Front and Rear Dash Cam | Drivers needing 4K front clarity and 64GB storage | |
| 2 | WOLFBOX 12-Inch 4K Mirror Dash Cam | drivers wanting a large screen and dual cameras |
BOTSLAB G300H Plus 4K Front and Rear Dash Cam
Best for: Drivers needing 4K front clarity and 64GB storage
- Included Storage
- 64GB Card
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K
- Image Sensor
- STARVIS 2
- Field of View
- 170°
- Connectivity
- 5.8GHz WiFi
This dual dash cam records 4K video on the front and 1080p on the rear. It includes a 64GB memory card, giving you ample space for continuous footage. The STARVIS 2 sensor and F1.5 aperture improve low-light clarity. Built-in GPS tracks your route. 5.8GHz Wi-Fi allows fast video transfers to your phone. It is a solid choice for drivers who want high-resolution evidence and included storage.
- Includes 64GB memory card for immediate use
- Records 4K front and 1080p rear video
- STARVIS 2 sensor enhances night vision clarity
- Built-in GPS logs speed and location data
- 5.8GHz Wi-Fi enables rapid video downloads
- Rear camera records at 1080p, not 4K
- Parking monitor requires a separate hardware kit
- You want a 64GB card included with the device
- You need 4K resolution for clear license plate capture
- You prefer 5.8GHz Wi-Fi for faster file transfers
- You require 4K resolution on both front and rear cameras
- You want a camera that records without an external parking kit
- You are looking for a 32GB card option only
Verdict: BOTSLAB G300H Plus 4K Dual Dash Cam offers high-resolution front recording and a generous 64GB storage inclusion. It fits drivers who prioritize detailed front footage and fast wireless transfers over dual 4K capability.
WOLFBOX 12-Inch 4K Mirror Dash Cam
Best for: drivers wanting a large screen and dual cameras
- Included Storage
- 32GB Card
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K UHD
- Field of View
- 170° front, 140° rear
- Connectivity
- 5.8GHz Wi-Fi
- Color
- Black
This mirror-style dash cam combines a 12-inch display with 4K front and 1080p rear recording. It includes a 32GB card for immediate use. You get 5.8GHz Wi-Fi for app control and an external GPS antenna for location tracking. The 170-degree front and 140-degree rear lenses cover wide angles. This setup suits drivers who want a large screen and dual-camera coverage in one unit.
- 12-inch 2160p front camera display
- Included 32GB storage card
- 5.8GHz Wi-Fi connectivity
- External GPS antenna for tracking
- 170-degree front and 140-degree rear lenses
- Included 32GB storage is smaller than the 64GB option
- 1.83-pound weight is bulkier than standard mounts
- 12-month warranty is shorter than typical industry standards
- You want a large 12-inch rearview display
- You need both front and rear camera coverage
- You prefer 5.8GHz Wi-Fi for app connection
- You need 64GB of included storage
- You prefer a lightweight standard mirror mount
- You want a longer warranty period
Verdict: WOLFBOX G840S 12-inch Mirror Dash Cam fits drivers who prioritize a large screen and dual-camera view over maximum storage capacity. It offers solid specs for daily use, though the included storage is limited to 32GB.
Specifications side by side
| Spec | BOTSLAB G300H Plus 4K Front and Rear Dash Cam | WOLFBOX 12-Inch 4K Mirror Dash Cam |
|---|---|---|
| Camera Configuration | Front and Rear | Front and Rear |
| Video Resolution | 4K | 4K UHD |
| Image Sensor | STARVIS 2 | – |
| Field of View | 170° | 170° front, 140° rear |
| Connectivity | 5.8GHz WiFi | 5.8GHz Wi-Fi |
| Included Storage | 64GB | 32GB |
| Resolution | 4K | 4K |
| Control Method | Voice Control, App Control | – |
| Color | Silver | Black |
| Recommended Use | – | Cars & Trucks |
| Detection Coverage | Front and Rear Detection | Front and Rear Detection |
| GPS Features | Built-in GPS | Built-in GPS |
| Included Camera | – | Backup Camera |
| Dimensions | 2.28 × 4.13 × 0.45 inches | 11.9 × 2.83 × 0.71 inches |
| Weight | 1.1 pounds | 1.83 pounds |
| Size | – | G840S |
| Model | – | G840 |
Frequently asked questions
Does a 64GB card really last twice as long as a 32GB card?
Yes, a 64GB card provides double the storage capacity of a 32GB card. This allows for longer continuous recording before the loop recording feature overwrites older footage. You get more buffer time for important events without needing to manage file saves manually.
Can I add a larger card to a dash cam that comes with 32GB?
Most dash cams support expandable storage beyond the included card. The WOLFBOX G840S includes a 32GB card, but you can typically upgrade to higher capacities if your device supports it. Check the manual to see the maximum supported size for your specific model.
Is 4K video too heavy for a 32GB card?
4K video files are large, so a 32GB card fills up faster than with lower resolutions. The WOLFBOX G840S records in 4K but includes only 32GB. If you want to record longer segments in high definition, the 64GB option in the BOTSLAB G300H Plus is a better fit.
Do I need to format the card before first use?
It is best practice to format the card in the dash cam before first use. This ensures the file system matches the device requirements. Both the BOTSLAB and WOLFBOX units support standard loop recording, which requires a properly formatted card to overwrite old files efficiently.
Will the included card work with both front and rear cameras?
Yes, the included storage card records footage from all connected cameras. The BOTSLAB G300H Plus records from both front and rear sensors using its 64GB card. Similarly, the WOLFBOX G840S uses its 32GB card to store data from its dual-camera setup. One card handles all video streams.
How does Wi-Fi help with managing large 64GB files?
Wi-Fi allows you to transfer videos to your phone without removing the card. The BOTSLAB G300H Plus features 5GHz Wi-Fi for fast transfers of its larger 64GB files. The WOLFBOX G840S also offers 5GHz Wi-Fi. This helps you review footage quickly without interrupting the recording loop.
Does a bigger card improve video quality?
No, the storage card size does not affect the resolution or image sensor quality. Both dash cams record in 4K regardless of whether they have 32GB or 64GB. The card only determines how much footage you can store before the system overwrites the oldest files.
Is the 64GB card in the BOTSLAB G300H Plus enough for daily driving?
The 64GB card in the BOTSLAB G300H Plus offers ample space for daily driving. It fits drivers who need detailed front footage and extended recording time. You get double the capacity of the 32GB option, reducing the frequency of manual file management or card swaps.
See also
Where these figures come from
The price, the list price it is compared against and the specifications on this page are read from the Amazon product listing. Scores are out of 10, based on listed specifications and buyer feedback, and no product here has been handled or measured by us. The award ribbons are calculated across the products in this guide only, and each one states the figure it was based on.
