Advertising Disclosure Canon G7x Mark Iii Sd Card Comparison - August 2025
6 Best Canon G7x Mark Iii Sd Card In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.5Excellent | 3  9.2Excellent | 4 Best Value  9.1Excellent | 5  9.0Excellent | 6  8.9Very Good |
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ModelSanDisk 256GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-256G-GN4IN | Model SanDisk 128GB Extreme PRO SDXC UHS-I Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXY-128G-GN4IN | Model SanDisk 128GB Ultra SDXC UHS-I Memory Card - 120MB/s, C10, U1, Full HD, SD Card - SDSDUN4-128G-GN6IN | Model SanDisk 128GB Ultra SDXC UHS-I Memory Card - Up to 140MB/s, C10, U1, Full HD, SD Card - SDSDUNB-128G-GN6IN | Model Gigastone 256GB SDXC Memory Card 4K Pro Series Transfer Speed Up to 100MB/s Compatible with Canon Nikon Sony Camcorder, A1 V30 UHS-I Class 10 for 4K UHD Video | Model Lexar 128GB Micro SD Card, microSDXC UHS-I Flash Memory Card with Adapter - Up to 100MB/s, A1, U3, Class10, V30, High Speed TF Card |
BrandSanDisk | Brand SanDisk | Brand SanDisk | Brand SanDisk | Brand Gigastone | Brand Lexar |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  |
Features | |||||
Worth the money 9.6 | Worth the money 9.6 | Worth the money 9.4 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 8.6 |
Image quality 9.6 | Image quality 9.6 | Image quality 9.4 | Image quality 9.1 | Image quality 9.1 | Image quality 8.6 |
Storage space 9.6 | Storage space 9.8 | Storage space 9.6 | Storage space 9.1 | Storage space 9.3 | Storage space 8.6 |
Tech Specs | |||||
hardware interface SDHC | hardware interface SDXC | hardware interface microSDXC, SDHC | hardware interface SDXC | hardware interface SDXC | hardware interface microSDXC |
read speed 200 Megabytes Per Second | read speed 170 Megabytes Per Second | read speed 120 Megabytes Per Second | read speed 140 Megabytes Per Second | read speed 100 Megabytes Per Second | read speed 100 Megabytes Per Second |
special feature water proof, x ray proof, temperature proof | special feature water proof, x ray proof, temperature proof, shock proof | special feature Drop Proof | special feature X Ray Proof, Water Proof, Magnetic Proof, Temperature Proof, Drop Proof | special feature X ray proof, water proof, magnetic proof | special feature X Ray Proof, Water Proof, Magnetic Proof, Drop Proof, Temperature Proof |
secure digital association speed class Class 10 | secure digital association speed class Class 10 | secure digital association speed class Class 10 | secure digital association speed class Class 10 | secure digital association speed class Class 10 | secure digital association speed class Class 10 |
write speed 140 MB per second | write speed 90.0 | write speed 10 mbs | write speed 140 MB per second | write speed 90 | write speed 3x |
customer reviews4.8 4.8 out of 5 stars 43, 301 ratings 4.8 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 61, 322 ratings 4.7 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 37, 697 ratings 4.5 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 65, 156 ratings 4.6 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 1, 089 ratings 4.4 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 13, 936 ratings 4.7 out of 5 stars |
product dimensions 32L x 24W millimeters | product dimensions 23L x 32W millimeters | product dimensions 32L x 24W millimeters | product dimensions 30L x 23W millimeters | product dimensions - | product dimensions 15L x 11W millimeters |
item weight 2 Grams | item weight 0.63 Ounces | item weight 0.01 Pounds | item weight 0.01 Pounds | item weight - | item weight 0.2 Grams |
color Dark gray/Black | color Black | color Black | color Black | color - | color 128GB |
warranty type- | warranty type Limited | warranty type Limited | warranty type 10 year limited manufacturer waranty | warranty type Limited | warranty type Limited |
ram- | ram 128 GB | ram 128 GB | ram 128 GB | ram 256 GB | ram 128 GB |
item dimensions l x w x h 2 x 24 x 32 millimeters | item dimensions l x w x h 2 x 24 x 32 millimeters | item dimensions l x w x h 32 x 24 x 2 millimeters | item dimensions l x w x h 32 x 24 x 2 millimeters | item dimensions l x w x h - | item dimensions l x w x h - |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1SanDiskSanDisk 256GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-256G-GN4IN
9.6 worth the money9.6 Image quality9.6 Storage spaceMain highlights- UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See the SD Association’s official website.)
- Shot speeds up to 140MB/s (Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec.)
- Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology (Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.)
- Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.)
- Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
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9.2
3
SanDiskSanDisk 128GB Ultra SDXC UHS-I Memory Card - 120MB/s, C10, U1, Full HD, SD Card - SDSDUN4-128G-GN6IN
9.6 Storage space9.4 worth the money9.4 Image qualityMain highlights- Up to 128GB to store tons of pictures and even more Full HD video(2). 1GB=1,000,000,000 bytes. Actual user storage less. Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. Visit the SanDisk Video Knowledge Base for more information.
- Quick transfer speeds up to 120MB/s(1) to backup those moments | (1)(For 32GB-256GB): Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speed lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.
- Great choice for compact to mid-range point-and-shoot cameras
- Exceptional video recording performance with UHS Speed Class 1 (U1)(5) and Class 10 rating for Full HD video (1080p)(2) | (5)UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices.
- Compatible devices: SDHC, SDXC , SDHC-I, and SDXC-I UHS-I enabled device, Transfer speeds up to 120MB/s; requires a compatible device capable of reaching such speeds, such as the SanDisk SD UHS-I card reader, sold separately
- 10-year manufacturer warranty (See official SanDisk website for more details regarding warranty in your region.)
Our ranking system
The BestChoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
