Different from ordinary thin and light books, business books generally do more carefully in terms of interface expandability and peripheral feel (keyboard trackpad).
In addition, there are durability tests such as high and low temperature, humidity, dust, vibration, shock, and high altitude to ensure the stable operation of the computer.
Today our protagonist is ThinkPad X13, its peripherals feel good, but also support 4G network, can be outdoors at any time network.
How did this computer perform as measured?
Let's briefly analyze:
ThinkPad X13 2021
Left side of the fuselage
The right side of the fuselage
The rear of the fuselage
It is configured as follows:
i5-1135G7 processor
16GB 4266MHz RAM
512GB SSD
13.3 inch 1200p resolution 16:10 ratio 100%sRGB gamut IPS screen
Battery capacity 54.7Wh
Thickness 17.9~20.2mm
The fuselage weighs 1.32kg
Adapter weighs 363g
The promotional price is 6999 yuan
Its advantages and disadvantages are as follows:
merit!
1, keyboard, trackpad feel better
2, support 4G mobile network, free 24 months of traffic
3, under high load, the fan noise is small
shortcoming!
1, the shell adopts skin-like coating, which is easier to contaminate with grease
2, the same size under the fuselage thicker
3, the three-key range on the trackpad is short
【Upgrade Suggestions】
This laptop is not difficult to disassemble, and the back cover can be easily removed after removing the screws of the D case.
Dual channel 16GB LPDDR4x 4266MHz memory can meet the needs of most uses, the memory is not replaceable on-board.
The SSD capacity of the test machine is 512GB, the model is Samsung PM9A1, support PCIe4.0×4 and NVMe, and can be replaced if necessary.
【Purchase Suggestions】
1, the keyboard feel requirements are very high
2, there are certain requirements for external expansion
3, the graphics performance requirements are low (not how to play the game)
The biggest feature of ThinkPad X13 is that it supports 4G mobile networks, which is different from connecting mobile phone hotspots, with built-in 4G ready-to-use, better speed and stability.
In terms of screen, this computer uses a screen with a resolution of 1920 × 1200, so the ratio is 16:10, the measured color gamut volume is 101.7% sRGB, the color gamut covers 99% sRGB, the average ΔE is 1.29, the maximum ΔE is 3.39, and the business office is completely sufficient.
The ThinkPad X13 is available up to 2560× 1600 resolutions and starts at 8299.
In terms of interface, there are two Raiden 4, HDMI2.0, USB3.2 Gen1 Type-A, 3.5mm headset interface on the left side of the fuselage, USB3.2 Gen1 Type-A interface on the right side of the fuselage, and a SIM card slot in the rear of the fuselage.
The second Raiden 4 interface supports the thinkPad official dock.
In terms of battery life, its PCmark10 battery life test score is 12 hours and 22 minutes. (Scene: Modern Office)
In terms of noise, its full load of human decibels is 40.6dB, which is only slightly higher than ambient noise.
ThinkPad X13 configuration options are many, today the daily price of this computer is 7999 yuan, during the double eleven promotion to 6999 yuan.
So if you want a standard business book and need a mobile network for business trips, then this computer is more suitable for you.
But if you have high requirements for graphics performance and usually love to play games, then this computer is not for you.
【Conclusion of the Conscience of the Pig King】
The picture above is the dismantling of the ThinkPad X13 2021, the combination of a single fan and a single heat pipe, which is a little different from the old model.
Room temperature 25 °C
Reflectance 1.0
BIOS Version: N35ET34W (1.34)
For thin and light costs that are not unique, we stress tested with a lower-load States CPU.
In the full load state, the CPU temperature is up to 85 °C, stable at 81 °C, the power consumption is about 23W, and the frequency is maintained at 3.8 GHz, which has reached the maximum frequency of the i5-1135G7's full core.
Switching to a higher load OfS FPU, the CPU power consumption fluctuates between 21 and 34W, and the temperature is between 78 and 100 °C, which is very aggressive for business ben.
Slide left to see the temperature on the back
The temperature on the back of the grill
The surface temperature is shown in the figure above, the keyboard keycap up to 41.8 °C appears in the middle of the keyboard, the WASD key is 39.2 °C, and the arrow keys are 34.8 °C. The left wrist support temperature is 32 °C, and the center point of the back is 39.7 °C.
In general, the heat dissipation performance of ThinkPad X13 is OK, the performance release is up to standard, the overall temperature is not high, coupled with noise control, it is very suitable for business scenarios.
Compared with last year's Ryzen version, this X13 2021 uses Intel Core processors, equipped with Thunderbolt 4 interfaces, and obtained Evo certification, but at the same time the price has also risen.
In my opinion, business people pay more attention to brand, quality, after-sales and other factors than gamers, which is also where business people are good at, after all, games cannot do 810G durability tests.
As the title of the article says, [serious work] is not to touch the fish, normal operation of Office, video conferencing, business trips to visit customers, this kind of sex can be used, the interface is practical, leather durable business book, not only adult work party like, the company boss to the staff procurement also like.