Real machine review of mouse computer “mouse B5-R5”! 15.6 type notebook with good design and cost performance!

Real machine review of “mouse computer mouse B5-R5”is.

The review machine is a rental item from the manufacturer.
* Even if it is a rental item, we will review it in good faith, including its disadvantages.

First, I reviewed and found out“Recommended points / features”When“Notes, etc.”I will give you.

You can check the points and precautions just by looking here.

■ Recommended points / features

• High cost performance



79,800 yen (excluding tax)With AMD Ryzen 5 4500U, memory 8GB, 256GB SSD installed.

It is a spec that can be used as a main PC.
* Prices as of January 14, 2021.

• Approximately 1.62 kg, which is light for a 15.6 type



• Hairline processing looks cool





▲ The top plate has a hairline processing line to enhance the design.

• LTE communication module can be added



To support LTE, select the LTE communication module (built-in) in the “Mobile network” item of customization.

• Customizable to dual storage



In addition to SSD of main storage, add HDDYou can also customize the dual storage.

Other,Customization such as increasing the capacity of the OS, memory, and main SSD is also possible.

• With 24/7 support



With support 24 hours a day, 365 days a year, it is also recommended for beginners.

■ Notes, etc.

• The color gamut is not very wide



sRGB coverage: Approximately 62%, the color gamut is not very wide, but if you are not a creator, there will be no big problem.

>> Take a look at the mouse computer mouse B5-R5 on the official website

▶ Take a look at the mouse computer mouse B5-R5 on the official website

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■ Specifications of mouse B5-R5(Including items that can be selected by customization)

THE	Windows 10 Home / Pro
display	15.6 type Full HD (1920 x 1080), non-glare (non-glossy)
CPU	AMD Ryzen 5 4500U
memory	8GB / 16GB / 32GB / 64GB
storage	SSD : 256GB～2TB SSD * 1 TB HDD can be added for dual storage.
Graphics	AMD Radeon graphics
size	360.4 x 239.3 x 19.9mm(Excluding protrusions)
weight	About 1.62kg
Other	Wi-Fi 6、Bluetooth 5

* Specifications as of January 4, 2021. It is subject to change in the future.

――Ease of use check ――

▶ Keyboard

▲ Tap or click to enlarge

The keystroke (distance where the key sinks) is about 1.8 mm, and the feeling of keystroke is solid.

The beginning of typing is a little hard typing feeling.

3 rows of numeric keypadIt’s a shame, but it may be better than no numeric keypad (depending on your taste).

* Recently, as the border of the display has become thinner, the width of notebook computers has become more compact, so the number of notebook computers with three-row numeric keypad is increasing even for 15.6 inches.

It’s a pity that the cursor keys (arrow keys) are small, but by holding down the Shift key, you can also use the numeric keypad to operate instead of the cursor keys.
　

For the function keys (F key), Windows default functions such as full-width katakana conversion are prioritized.

(To use the unique functions assigned to the F key, such as raising and lowering the volume, press the Fn key at the same time.)

The key top (the surface of the key) is almost flat.

The typing sound of the keyboard is a little quiet.

The keyboard backlight is not installed.

Key pitch etc.

▲ Comparison with desktop PC keyboard

▼ A key pitch (key-to-key spacing) of about 19 mm, which is said to be easy to type, is secured.

▼ Since it is a 15.6-inch notebook PC, the palm rest is large enough.

Touchpad

The clicking sound when you press the touchpad is rather loud.

In addition, it should be notedIt is convenient because you can switch the touchpad disabled / enabled with the Fn + F1 keys.

▶ Speaker

Equipped with a speaker on the bottom.

I felt that the sound quality of the speakers was “I want a little more sound omission.”

I think the sound quality is high enough to enjoy music while working.

▶ Display

▲ Viewed from the side

▲ Seen from above

It looks a little dark when viewed at an angle.

However, it doesn’t look faint, so I could use it without feeling any difficulty when using it alone.
　

▼ I tried to open the display. You can even open the display 180 degrees and lay it flat in this way.

Color gamut

■ Cover rate

sRGB	62％
DCI-P3	46％
Adobe RGB	46％

* The values ​​are measured by us only, so there may be differences depending on the environment and measuring equipment.

The color gamut is not very wide.

Since it is a non-glare liquid crystal, it is difficult to be reflected.

The display of the mouse computer mouse B5-R5 isSince it is a non-glare (non-glossy) liquid crystal, it is difficult to reflect.

Light is reflected during work and it is hard to flicker, soEasy on the eyes and practicalis.

▶ Battery life

■ Actual measurement of battery drive time

JEITA Ver.2.0	About 8 hours 30 minutes * Manufacturer announced value
Used for browsing the internet and typing text (Load: Light)	6 hours 45 minutes
PCMark 8 WORK (Load: Medium)	4 hours 56 minutes * Time until the battery level drops below 20%
Amount of battery that could be charged in 30 minutes	About 41%

* Control Center 3.0 performance settings are measured in “Entertainment”.
* Display brightness: Measured at 80%. The darker the display, the longer the battery life.

The larger the display size, the easier it is to drain the battery.

With a large 15.6-inch display, this battery life is not bad.

▶Quiet

I tried to see how noisy it would be when it was loaded.

Measured from a distance of 30 cm in height and 30 cm in depth from the hinge, taking into consideration the position of the ears during use.

In addition, the setting of Cotrol Center 3.0 is set to “Performance” for measurement.

When idle	Almost silent * You can hardly hear the operation sound even if you bring your ears closer.
Benchmark test	Around 43db

Even if the fans are full and do their best, it doesn’t make a very loud noise.

You can use it in a quiet place such as a library without worrying about your surroundings.

* However, when the fan speed setting is set to the maximum, a fan sound of around 57.5db is heard, so there is a possibility that the sound will be louder than the above.

▲ Fan speed setting

■ Estimated noise (number of decibels)

Pretty noisy	70db	In a noisy office
Noisy	60db	Ordinary conversation in a moving car
ordinary	50db	Quiet office
quiet	40db	Quiet residential area, library
Very quiet	30db	Midnight suburbs
Almost inaudible	20db	The sound of snow

* The table is just a guide.

▶ Size

It is a size comparison with A4 paper.

A4 size	297×210mm
mouse B5-R5	360.4 x 239.3 x thickness 19.9 mm(Excluding protrusions)mm

Width x depth is relatively larger than A4 size.

▼ I put it in a standard size business bag, but I can’t afford it.

It is safer to use a backpack or bag that supports the 15.6-inch notebook for carrying around.

▶ Actual weight: 1617 grams

Body	About 1,617g
AC adapter + power cable	About 316g

Lightweight for a 15.6-inch laptop.

▶ Interface

■Right side

① USB 3.1 (Type-C / 10Gbps) (USB Power Delivery、DisplayPort Alt Mode対応)

② USB 3.0 (Type-A / 5Gbps)
③ HDMI terminal
④ Battery lamp
⑤ Power terminal

Since the HDMI terminal and USB Type-C terminal support video output,It can also be a triple display (two external displays).

■Left side

① Security slot
② Network (LAN) terminal
③ USB 2.0 (Type-A)
④ microSD card reader (UHS-I compatible, including SDXC and SDHC)

⑤ Headset terminal (CTIA compliant)

* If the LTE communication module is built-in, the SIM slot position is on the right side of the microSD card reader.

▼ Even if you insert a microSD card, it will stick out a little, so it will not get in the way even if you leave it inserted.

Charging from mobile battery

I connected the mobile battery to the USB Type-C terminal and was able to charge the mouse B5-R5 side.

By the way, there is a statement on the manufacturer’s site that it also supports power supply from USB Power Delivery devices that can output 65 W or more.
I was able to charge it from a mobile battery with 45W output.

⇒ Take a look at “mouse computer mouse B5-R5” on the official website

　

――Checking processing performance ――

▶CPU performance

The CPU of this review machine is“AMD Ryzen 5 4500U Processor (6 cores 6 threads / 2.3-4.0GHz)”is.

CPUMark

Average score of the same CPU in PassMark 11259※Since the score is higher than, it can be said that the CPU performance is good.
* Average value as of January 6, 2021

CINEBENCH R20

Multi-core	2495
Single core	453

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Performance is more than sufficient for business use. It can also be used for work such as image editing.

▶ SSD data transfer speed

Since it is a SATA-connected SSD, the data transfer speed is not particularly fast for an SSD, but it is clearly faster than an HDD.

By the way, mouse B5-R5 isYou can also choose a faster “NVMe (NVM Express) SSD”.

If you want more comfort, we recommend customizing and ordering NVMe SSDs.

You can increase the SSD capacity up to 2TB, or add an HDD to customize the dual storage (with 2 storages).

SSD Information

It was an SSD made by ADATA.

* Laptops of the same model number may be equipped with SSDs from different manufacturers.

▶ Graphics performance

The graphics of the mouse computer mouse B5-R5“AMD Radeon Graphics”is.

3DMark score

Fire Strike	1796
Time Spy	719

Dragon Quest X Benchmark

Standard quality（1920×1080）	6060 comfortable

FF14 Jet Black Villas Benchmark

Standard quality（1920×1080）	2313 Normal

* Graphics settings are measured with settings for “notebook PCs”.

Street Fighter V Benchmark

resolution	Average frame rate / result
1920×1080	22.84 FPS Insufficient specs

The graphics processing performance is not high, but it seems that light 3D games such as Dragon Quest X can be played normally.

⇒ Take a look at “mouse computer mouse B5-R5” on the official website

　

――Appearance and other checks ――

▶ Appearance

The body color of the mouse computer “mouse B5-R5” is “Ice Silver”.

Hairline processing is done on the top plate and it is cool.

The mouse computer logo on the top plate is painted in dark gray and has a presence that is not too strong.

　

Also equipped with a 1-megapixel WEB camera.

▶ Accessories etc.

A set of accessories.

• AC adapter
• power cable
• Support manual
• First step guide
• Warranty

Etc. are included.

▶ Summary of review of mouse computer “mouse B5-R5”

This is a summary of the reviews of “mouse computer mouse B5-R5”.

Although it is a performance that can be used as a main PC, the price is not high and the cost performance is good.

It can be said that the good cost performance of AMD Ryzen processor is reflected in the price.

It is a notebook computer that can be used for a long time because it is equipped with 8GB of memory and 256GB SSD.

You can also customize to increase memory and storage.

The mouse computer computer comes with 24/7 support, so it is also recommended for beginners.

>> Take a look at the mouse computer mouse B5-R5 on the official website

▶ Take a look at the mouse computer mouse B5-R5 on the official website

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