Comparing: Intel Iris Xe Graphics (80EUs, Tiger Lake) [Disk] vs Verbatim STORE N GO 16GB

Specification Comparison Table

This specification comparison presents technical details of several devices or components to help you understand the key differences between each option. Use this table as a reference to determine which device best suits your needs.

Submission Comparison Table

This submission comparison table displays the number and details of benchmark data submissions from various devices or components. This information helps you understand the performance based on the benchmarks that have been tested, as well as providing an overview of the consistency and popularity of the available benchmark results.

Submission Comparison Chart

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About Hardware Intel Iris Xe Graphics (80EUs, Tiger Lake) [Disk]

Intel Iris Xe Graphics (80EUs, Tiger Lake) is the integrated graphics solution (iGPU) of the 11th generation of Intel Core processors, specifically the Tiger Lake series. With 80 Execution Units (EUs) and support for Intel's latest graphics architecture, Iris Xe is capable of delivering significantly better performance than previous generations, including in terms of lightweight graphics rendering, 4K video playback, and casual gaming. Another advantage is its excellent power efficiency as it is directly integrated in the CPU, making it ideal for thin and power-saving laptops.

In this test, Iris Xe Graphics was configured to utilize part of its shared memory as a VRAMDisk. The VRAMDisk concept allows the use of a portion of VRAM-which in iGPUs like Iris Xe comes from the main system RAM-as high-speed storage. While not as fast as physical RAM-based RAMDisks, VRAMDisks on iGPUs still offer very high read/write speeds, mainly due to the optimization of the graphics architecture and the wide memory bandwidth.

The test was conducted on a Lenovo IdeaPad Slim 3i 14ITL6, with an Intel Core i5-1135G7 processor, 12GB DDR4 3200MHz dual channel RAM, and Windows 11 22H2 operating system. Based on data from dxdiag, the dynamically available VRAM reaches 6GB, and in this test, 2GB was allocated as VRAMDisk using GPU RAM Drive software.

Benchmark results from CrystalDiskMark show read speeds of 2758.52 MB/s and write speeds of 2109.43 MB/s. These speeds are significantly higher than SATA SSDs and even close to mid-range NVMe SSDs, making VRAMDisks on iGPUs an attractive experimental solution for temporary data caching, storage performance testing or other specialized scenarios. With a 128-bit bus width and support for 3200MHz DDR4 memory, Iris Xe VRAMDisk shows that even integrated graphics can be creatively utilized for high-speed storage tasks.

Device test (testbed):

Device: Lenovo IdeaPad Slim 3i 14ITL6
CPU: i5 1135G7
RAM: 12GB DDR4 3200MHz Dual Channel (8+4)
OS: Windows 11 22H2

Friday, 06 August 2021 04:34:19 | Update: 1 month ago

About Hardware Verbatim STORE N GO 16GB

Verbatim Store ‘n’ Go 16GB is a practical and economical portable storage solution, designed to meet the basic needs of users in storing and moving data. With a capacity of 16GB, this flash drive offers enough space to store documents, photos, music, and light backup files, making it suitable for students, employees, and home users.

One of the main advantages of the Verbatim Store ‘n’ Go is its retractable design-the USB connector can be recessed into the body, eliminating the need for a physical cover (cap). This provides extra protection against dust and light impacts, and increases portability as there are no parts to lose. The body of the pendrive is made from lightweight plastic but is sturdy enough for everyday use.

Carrying a USB 2.0 interface, this flash drive is not intended for high speeds, but it is still very reliable for simple activities such as document copy-paste or use on older devices. In tests using a Lenovo IdeaPad Slim 3i 14ITL6 with an Intel Core i5-1135G7 processor, 12GB dual channel RAM, and Windows 11 22H2 operating system, performance was recorded as follows:

• CrystalDiskMark:
  • Read: 30.57 MB/s
  • Write: 28.48 MB/s
• ATTO Disk Benchmark (64MB block):
  • Read: 30.10 MB/s
  • Write: 5.11 MB/s

From the benchmark results above, it can be seen that the sequential read and write speeds are still quite good for USB 2.0, but the low ATTO write speed indicates limitations when moving a large number of small files. This is reasonable considering the device uses a Phison PS2251 controller and KIOXIA TC58TFG8T22TA0D NAND chip, a common configuration in entry-class flash drives without DRAM cache.

Although not intended for high performance, the Verbatim Store ‘n’ Go 16GB remains an attractive option for users who want a small, inexpensive, and durable flash drive for basic purposes such as storing school documents, lightweight software, or music. Its compatibility with Windows and macOS operating systems further expands its versatility.

Device test (testbed):

Via: Orico Enclosure USB 3.0
Device: Lenovo IdeaPad Slim 3i 14ITL6
CPU: i5 1135G7
USB: USB 3.1 Gen 1
RAM: 12GB DDR4 3200MHz Dual Channel (8+4)
OS: Windows 11 22H2

Wednesday, 12 July 2023 15:58:51 | Update: 1 month ago