Lenovo rescuer Y9000P 2022 evaluation: top i9-12900H brings stronger performance

With the introduction of Intel's 12th generation Core mobile processor, the performance configuration of the all-in-one has been greatly improved. Previously, we have evaluated an i7-12700H plus GeForce RTX 3060 association The rescuer Y9000P provides powerful performance and excellent use experience. But for fans, this notebook Is it necessary to start the top configuration of the i9 processor? Recently, we also just got the i9 version of this notebook, and see how the top configuration can improve its performance.

appearance

The i9 version is no different from the i7-12700 in appearance. The A side is still cut by edges and lines, and printed with the word "LEGION". The two sides of the tail area are heat dissipation holes, with a RJ45 network interface, a USB-C interface supporting 135W fast charging, an HDMI 2.1 interface, two USB 3.2 Gen 1 Type-A interfaces, and a power interface in the middle.

There are also some heat dissipation areas on the left and right sides of the fuselage. The left side provides two USB-C interfaces, the left side USB-C interface supports the lightning 4 standard, and the right side provides a USB 3.2 Gen 1 Type-A interface, a 3.5 audio interface, and a camera switch button.

The laptop's screen is 16 inches in size. There is also a camera on the top of the screen to facilitate users' online communication for online meetings or remote education. The screen resolution is 2560 * 1600, supports 165Hz high brush, and the peak brightness is 500 nits. The C-side keyboard is equipped with a numeric keypad, and the direction keys are also full-size. The keyboard has a 1.5mm key range, supports full key without impact, and also supports backlight function, which can be adjusted in two gears.

The body of the notebook weighs about 2.53Kg. It is officially equipped with a 300W original charger, which is as heavy as moving bricks. However, if it is used lightly, a small PD charger can also be used. After talking about the appearance, let's take a look at the performance that you most care about.

performance testing

First, let's take a look at the color performance of the screen. The notebook's color gamut covers 99% of the sRGB color gamut. In terms of color accuracy, the maximum value is 2.88, the minimum value is 0.23, and the average color accuracy is 1.02. It can be seen that the color gamut and color accuracy of the screen are quite excellent.

In terms of configuration specifications, the processor of this product is Intel's 12th generation Core i9-12900H with 14 cores and 20 threads. The CPU frequency is 2.5GHz, and the maximum RF frequency can reach 5GHz. The GPU is Nvidia's RTX3070Ti, equipped with two 8GB dual channel 4800MHz Samsung DDR5 memory and 512GB Meguiar PCIe 4.0 SSD.

It is worth mentioning that, in order to adapt to various working scenarios, this laptop supports three operating modes, namely quiet mode, balanced mode and beast mode. Of course, when we test performance, we choose beast mode for scoring. After all, the i9-12900H is used. Why choose it if we don't drain the performance?

Let's take a look at the CPU-Z. The single core score of the i9-12900H is 750.9 and the multi-core score is 8148.5. In the CINEBENCH R23 test, the single core score is 1806 and the multi-core score is 17997. Compared with the i7-12700H version, this CPU score has really improved. Let's see how much the configuration upgrade of the graphics card has changed.

In 3D Mark's Time Spy Extreme score, the CPU scored 6138 points. The graphics card score was 5734, and the comprehensive score was 5374, higher than the i7-12700H version's 4587 points. The Fire Strike Extreme score was 13984, and better than the i7-12700H version's 10605 score. It can be said that the improvement of the graphics card specification has indeed made the notebook's graphics computing ability even better.

Let's look at the actual frame rate test of the game. In the test results of F1 22, the minimum frame rate is 53 frames, the maximum frame rate is 73 frames, and the average frame rate is 61 frames. In the test of Cyberpunk 2077, the average frame rate is 57.99 frames. It can be seen that this kind of 3A masterpiece can run smoothly on this notebook while taking into account the picture quality.

Now let's take a look at the score running in office. The productivity score of PC Mark 10 is 11425, the digital content creation score is 12055, and the comprehensive score is 7866. Obviously, there is no pressure to use this device in mobile office.

In memory test, i9 version Lenovo Saver Y9000P 2022 The read speed is 57564MB/s, the memory write speed is 58074MB/s, and the memory copy speed is 50550MB/s. The reading speed of SSD is 6712.88MB/s, and the writing speed is 4362.48MB/s. The speed of copying and reading large file information is still quite fast.

To give full play to the powerful performance of i9-12900H and RTX3070 Ti, excellent heat dissipation design is indispensable. Therefore, the notebook is equipped with Frost Edge Pro cooling system 4.0, 3D Mesh heat pipe, turbocharged fan, multi zone air inlet and outlet system, 335 copper alloy fins and 5 composite heat pipes. Whether the heat dissipation performance can enable the notebook to continuously output high performance, we will conduct pressure test through single bake FPU and double bake tests.

By AIDA64 After the 30 minute single bake FPU test, the CPU power consumption of the notebook is always about 93W, CPU temperature Maintain at 97 ℃. The temperature of the WASD area of the keyboard is 38.3 ℃, and the temperature of the touch panel is about 28.9 ℃. The highest temperature appears in the upper left corner of the keyboard on the C side of the body, reaching 44.0 ℃.

When the AIDA64 and FurMark are used for the double bake test, the power consumption of the graphics card is 81.7W after 30 minutes, the temperature is 100 ℃, the frequency of the graphics card is 870.0MHz, and the power consumption of the CPU is 36.53W. At this time, the temperature of the WASD area of the keyboard is about 36.4 ℃, and the highest area is still the upper left corner of the C side keyboard, reaching 49.2 ℃. It can be seen that the double baking poses a great challenge to the heat dissipation of this notebook.

summary

From the comprehensive experience, the configuration performance of the Lenovo Saver Y9000P 2022 i9-12900H has improved to a certain extent compared with that of the i7-12700H version. Those who pursue the ultimate gaming experience on laptops can really consider this product. Of course, the price of the i9 model is higher. It depends on how readers make their own choices between budget and performance.