Product comparison · 2 memory cards

Samsung MB-MG64DA 64 GB MicroSDXC Class 10 vs Samsung T9 microSD card

10specifications compared
5differ
5identical
13known for one product only

Key differences

The Samsung T9 microSD card has 64 GB more capacity than the Samsung MB-MG64DA 64 GB MicroSDXC Class 10 (128 GB vs 64 GB). The Samsung T9 microSD card has 110 MB/s more read speed than the Samsung MB-MG64DA 64 GB MicroSDXC Class 10 (200 MB/s vs 90 MB/s). The Samsung T9 microSD card has 80 MB/s more write speed than the Samsung MB-MG64DA 64 GB MicroSDXC Class 10 (130 MB/s vs 50 MB/s). Memory voltage: 2.7,3.3,3.6 V on the Samsung MB-MG64DA 64 GB MicroSDXC Class 10, 2.7,3.6 V on the Samsung T9 microSD card.

Capacity
- MB-MG64DA 64 GB MicroSDXC Class 10:64 GB
- T9 microSD card:128 GB
Read speed
- MB-MG64DA 64 GB MicroSDXC Class 10:90 MB/s
- T9 microSD card:200 MB/s
Write speed
- MB-MG64DA 64 GB MicroSDXC Class 10:50 MB/s
- T9 microSD card:130 MB/s
Memory voltage
- MB-MG64DA 64 GB MicroSDXC Class 10:2.7,3.3,3.6 V
- T9 microSD card:2.7,3.6 V
Height
- MB-MG64DA 64 GB MicroSDXC Class 10:10.9 mm
- T9 microSD card:11 mm

Side by side

Differences highlightedShow differences only

Comparison of MB-MG64DA, MB-MH128T/WW
23 specifications	A Samsung MB-MG64DA 64 GB MicroSDXC Class 10 Model MB-MG64DA View product	B Samsung T9 microSD card Model MB-MH128T/WW View product
Memory3 differ
CapacityDiffers	64 GB	128 GB
Flash card type	MicroSDXC	MicroSDXC
Read speedDiffers	90 MB/s	200 MB/s
Write speedDiffers	50 MB/s	130 MB/s
Internal memory typeKnown for one	Unknown — not stated by the source	UHS-I
UHS Speed ClassKnown for one	Unknown — not stated by the source	Class 3 (U3)
Application performance classKnown for one	Unknown — not stated by the source	A2
Video Speed ClassKnown for one	Unknown — not stated by the source	V30
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	10000 h
Power1 differ
Memory voltageDiffers	2.7,3.3,3.6 V	2.7,3.6 V
Operational conditionsidentical
Operating temperature (T-T)	-25 - 85 °C	-25 - 85 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Weight & dimensions1 differ
Width	15 mm	15 mm
Depth	1 mm	1 mm
HeightDiffers	10.9 mm	11 mm
WeightKnown for one	0.48 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package typeKnown for one	Unknown — not stated by the source	Blister
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	Mobile phone, Tablet, Action Camera, 360° Camera, Drone, Laptop, Gaming console, etc.
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), CE, VCCI, RCM, UKCA
VoltageKnown for one	Unknown — not stated by the source	2.7~3.6V

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More memory card comparisons

All memory card comparisons