Camera Memory Speed
Memory Card Comparison & Performance Tests for Digital Cameras

Delkin Elite 633x UHS-I U3 32GB SDHC Memory Card Review

Delkin Elite 633x UHS-I U3 32GB SDHC Memory Card

Introduction

Delkin Elite 633x is a high-performance UHS-I Secure Digital memory card offering up to 95MB/s read and 80MB/s write speed. The card is rated UHS Speed Class 3 (U3) for continuous recording of at least 30MB/s that is required for 4K video. Elite 633x cards are available in 8, 16, 32, 64, 128 and 256GB capacities. This review is for the 32GB SDHC card (DDSDELITE633-32GB).

Delkin is a US-based manufacturer of memory cards serving both retail and industrial customers. Founded in 1986, the privately held company has headquarters in Poway, California, a city in San Diego County. Delkin memory cards are made in USA and covered by a lifetime warranty.

Delkin Elite 633x UHS-I U3 32GB SDHC Memory Card Back

Performance

The Delkin Elite 633x 32GB card was tested in several USB 3.0 memory card readers. In benchmark testing the card measured a maximum 97.7 MB/s sequential read speed and 82.1MB/s sequential write speed. It surpassed the claimed speeds of 95MB/s read and 80MB/s write.

Card: Delkin Elite 633x 32GB
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

Delkin Elite 633x 32GB
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
Lexar LRWM04U-7000 UHS-II Reader97.66981.89482.1250.97510.5252569.50.421102.712.4183031.60.600146.5
Lexar Professional Workflow SR2 UHS-II97.63381.98482.1070.91510.5532576.40.486118.712.4863048.20.583142.4
SanDisk Extreme Pro SD UHS-II Reader/Writer97.16280.96578.3950.8056.9971708.30.412100.77.5731848.80.629153.7
Sony S1 High Speed UHS-II Reader/Writer97.12680.17978.3040.8216.7851656.50.417101.77.3891804.00.565138.0
Delkin Black Rugged Card Reader97.05480.64178.1740.8516.4761581.00.413100.77.0651724.90.428104.4
Transcend Multi-Card Reader RDF996.31581.07881.8660.86210.9682677.70.487119.012.6193080.70.505123.4
Delkin Multi-Card CFast SD UHS-II microSD Reader96.22680.53082.1930.82411.9892927.00.429104.813.6973344.00.571139.4
Kingston MobileLite G4 UHS-II96.21781.85682.2140.86310.6622602.90.491119.912.4113030.00.525128.2
SanDisk Extreme Pro UHS-II SD Reader/Writer96.05081.70982.5110.81710.5412573.40.420102.412.4363036.10.570139.1
Delkin Dual Slot SD UHS-II and CF Card Reader95.89282.07482.1740.86010.9702678.20.499121.712.3663019.20.479117.1
Kingston FCR-HS4 Card Reader95.89282.11282.0560.86010.6472599.50.499121.712.3813022.70.546133.4
Lexar Professional Dual Slot UHS-II Card Reader95.86581.99082.0840.86210.3632530.00.429104.812.1652970.10.461112.5
Delkin Travel Reader95.64781.97880.2700.81610.5042564.40.421102.712.3493014.80.459112.2
Delkin Universal Memory Card Reader94.85978.35181.3520.9519.2562259.90.532130.010.5122566.40.538131.3
Transcend Multi-Card Reader RDF8 Black94.79182.10060.5610.8388.8882170.00.468114.210.0472452.90.537131.1
Lexar Professional Workflow SR194.20381.71680.5150.8969.0342205.60.436106.510.1032466.60.572139.7
Transcend SD Card Reader RDF5 Black94.17881.39280.5410.8196.9711701.80.523127.77.2411767.90.512125.1
SanDisk ImageMate All-In-One USB 3.093.14181.18473.3870.9085.3121296.90.453110.65.4491330.30.645157.4
Sony MRW-E90 XQD 2.0 / SD UHS-II Card Reader91.68378.51076.7930.8499.2602260.60.40799.310.6812607.60.532129.8
Kingston Multi-Card Reader FCR-HS391.33179.51659.2810.85810.5992587.50.524128.012.5623066.80.650158.7
Lexar Professional Dual Slot Reader84.19678.25874.1100.8149.1112224.40.453110.510.4092541.20.570139.2

This card will be tested in upcoming camera write speed comparisons. Results will be added below.

Delkin Elite 633x 32GB
Tested in Camera
Write Speed
(MB/s)
Canon Rebel T7i75.7
Canon 80D74.3
Canon 77D74.1
Sony A973.4
Canon 5D Mark IV73.1
Nikon D750073.0
Nikon D50071.0
Nikon D560066.5
Fuji X-Pro266.5
Fuji X-T1051.0
Olympus E-M1 II39.9
Olympus PEN-F39.5
Panasonic GH535.6
Sony A7R II34.4
Sony A630033.3

Cameras tested with this card: Canon 5D Mark IV, Canon 77D, Canon 80D, Canon Rebel T7i, Fuji X-Pro2, Fuji X-T10, Nikon D500, Nikon D7500, Nikon D5600, Olympus E-M1 II, Olympus PEN-F, Panasonic GH5, Sony A7R II, Sony A9, Sony A6300

The following table contains information encoded in the SD card.

Delkin Elite 633x 32GB SD — Internal Card Information
Serial number (PSN)33513297
Product Name (PNM)SD32G
Product Revision3.0
Manufacturer ID (MID)0x000027
OEM ID (OID)PH
Manufacture Date (MDT)05/2015
Total capacity32,111,591,424 bytes

Available sizes and prices

Compare prices on the Delkin Elite 633x card. The lowest prices are highlighted in the table below. Prices are updated daily.

CardSize
GB
Lowest
$ / GB
Prices
AmazonB&H PhotoAdorama
Delkin Elite 633x8$1.75$15.95$15.95$14.00
Delkin Elite 633x16$1.25$22.91$19.95$25.95
Delkin Elite 633x32$0.90$32.95$28.95$28.95
Delkin Elite 633x64$0.62$69.99$39.95$42.95
Delkin Elite 633x128$0.55$96.38$69.95$79.95
Delkin Elite 633x256$0.66$249.99$169.95$169.95
Delkin Elite 633x512$0.68$369.95$349.95$349.95