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AData Premier One UHS-II V90 64GB SDXC Memory Card Review

AData Premier One UHS-II V90 64GB SDXC Memory Card

Introduction

AData was founded in 2001 and is a Taiwan-based producer of a computer memory and storage. Their top-tier Premier One UHS-II card is V90 rated and provides up to 290 MB/s transfer speed according to AData. Although the product packaging does not specific whether the 290 MB/s is a read or write speed, the company published 290 MB/s read and 260 MB/s wrtie speeds on its website. The card meets the new Video Speed Class 90 (V90) write specification, meaning it is capable of writing at least 90 MB/s continuousuly for recording 4K and 8K video.

Premier One UHS-II cards are available in 64, 128 and 256 GB capacities. The 64GB version ASDX64GUII3CL10-C with UPC 4712366968714 is tested in this review. AData memory cards are covered by a lifetime warranty. The card tested was made in Taiwan.

AData Premier One UHS-II V90 64GB SDXC Memory Card Back

Performance

The AData Premier One 64GB SDXC card was tested in several USB 3.1 and 3.0 memory card readers. In benchmark tests the 64GB card measured up to 298.6 MB/s sequential read speed. This was greater than the 290 MB/s rating. Write speed benchmarks measured up to 254 MB/s sequential. This is a bit less than 260 MB/s write speed advertised, but not off by far. The card is backwards compatible with UHS-I and Standard SD devices. In UHS-I mode the card reached 93.1 MB/s read and 92.5 MB/s write speeds.

Card: Adata Premier One UHS-II V90 64GB
Benchmark: CrystalDiskMark 3.0.3 x64
Program settings: 1000 MB, 5 passes, random test data
Operating system: Windows 8.1 Pro
Motherboard: Gigabyte GA-Z77X-UD3H
Processor: Intel Core i7-3770K @ 4.40GHz
RAM: 32GB DDR3 1600

Adata Premier One UHS-II V90 64GB
Card Reader Benchmarks
Seq.
Read
1000MB
MB/s
Seq.
Write
1000MB
MB/s
Rand.
Read
512KB
MB/s
Rand.
Write
512KB
MB/s
Rand.
Read
4KB
MB/s
QD1
Rand.
Read
4KB
IOPS
QD1
Rand.
Write
4KB
MB/s
QD1
Rand.
Write
4KB
IOPS
QD1
Rand.
Read
4KB
MB/s
QD32
Rand.
Read
4KB
IOPS
QD32
Rand.
Write
4KB
MB/s
QD32
Rand.
Write
4KB
IOPS
QD32
Delkin Black Rugged Card Reader298.569246.289222.8429.3255.6291374.31.497365.56.6201616.31.537375.2
Lexar LRWM04U-7000 UHS-II Reader291.190248.950227.7259.3417.4451817.61.812442.312.7663116.81.730422.4
Lexar Professional Workflow SR2 UHS-II290.063249.186229.8449.4117.5131834.21.750427.313.2763241.31.796438.5
SanDisk Extreme Pro SD UHS-II Reader/Writer281.459248.037215.4499.4426.2171517.71.497365.511.6652847.91.413344.9
SanDisk Extreme Pro UHS-II USB-C Reader SDDR-409279.397253.985207.7949.38610.8232642.41.518370.712.7073102.41.500366.1
SanDisk Extreme Pro SD UHS-II USB-C Reader277.695252.608209.8199.33510.5722581.11.506367.712.8213130.01.332325.1
SanDisk ImageMate Pro Multi-Card Reader/Writer276.268244.651209.2979.4305.6611382.11.492364.26.5331594.91.566382.4
Lexar Professional Dual Slot UHS-II Card Reader268.797244.937198.3709.4286.9191689.21.492364.213.7303352.01.343327.9
Sony S1 High Speed UHS-II Reader/Writer265.261244.680211.2879.4555.7901413.61.488363.211.0172689.71.363332.8
Delkin Dual Slot SD UHS-II and CF Card Reader246.724227.778189.5129.3996.9211689.81.505367.513.1553211.71.502366.6
Transcend Multi-Card Reader RDF9246.695227.235186.3139.4287.6001855.51.527372.812.9643165.11.481361.6
Delkin Multi-Card CFast SD UHS-II microSD Reader246.608227.803185.1459.4457.5801850.61.511368.812.6433086.61.494364.8
ProMaster Professional Dual Card Reader SD UHS-II246.289227.358187.8369.4696.9931707.21.547377.713.0623189.01.538375.5
Kingston FCR-HS4 Card Reader246.231227.902188.9179.4186.9931707.21.497365.512.9063150.91.696414.1
Verbatim USB-C Pocket Card Reader245.683223.601212.5739.50211.1262716.41.503366.912.6853096.91.369334.3
SanDisk Extreme Pro UHS-II SD Reader/Writer241.719223.696184.2059.3048.9302180.11.520371.013.4493283.31.682410.6
Kingston MobileLite G4 UHS-II241.413224.318187.6809.4586.8361668.91.504367.113.3733264.91.678409.6
Sony MRW-E90 XQD 2.0 / SD UHS-II Card Reader239.046220.081213.3889.4515.7911413.81.482361.911.8572894.71.366333.6
Delkin Travel Reader93.10790.81786.3458.6656.9641700.11.161283.48.3482038.11.139278.2
Transcend Multi-Card Reader RDF8 Black92.81192.40288.6568.7446.4571576.41.075262.68.2822021.91.096267.7
Delkin Universal Memory Card Reader92.76292.54989.0668.7536.2671530.10.07919.29.5782338.41.121273.8
Transcend SD Card Reader RDF5 Black92.71290.77087.5398.7605.4031319.00.716174.86.2791532.91.030251.6

The AData Premier One wasn tested in the Canon EOS R and was among the top four cards in write speed in a test of 113 memory cards. It will be tested in additional cameras to measure write speed and the results will be added below.

Adata Premier One UHS-II V90 64GB
Tested in Camera
Write Speed
(MB/s)
Canon EOS R181.1

Cameras tested with this card: Canon EOS R

AData Premier One 64GB SDXC Memory Card Package front AData Premier One 64GB SDXC Memory Card Package back

The following table contains information encoded in the SD card.

Adata Premier One UHS-II V90 64GB SD — Internal Card Information
Serial number (PSN)3565748503
Product Name (PNM)SD
Product Revision1.0
Manufacturer ID (MID)0x00001d
OEM ID (OID)AD
Manufacture Date (MDT)11/2017
Total capacity63,215,501,312 bytes

The internal card register contains information about the SD card. According to the SD card register, this card was manufactured November 2017. Its OEM ID indicates that the card was produced by AData (AD).

Available sizes and prices

Compare prices on the AData Premier One card. The lowest prices are highlighted in the table below. Prices are updated daily.

CardSize
GB
Lowest
$ / GB
Prices
AmazonB&H PhotoAdorama
AData Premier One UHS-II V90 64GB SDXC64$1.11$71.15$109.99
AData Premier One UHS-II V90 128GB SDXC128$1.56$239.99$199.99
AData Premier One UHS-II V90 256GB SDXC256$1.17$339.99$299.99