Technology

The Arm X3 CPU is gaining 25% speed, which should still be slower than the 2021 iPhone

The Arm X3 CPU is gaining 25% speed, which should still be slower than the 2021 iPhone
Written by admin

The Arm Cortex X3 brings some modest improvements.
Enlarge / The Arm Cortex X3 brings some modest improvements.

Weapons

Fresh out of a dramatic journey not taken Arm by Nvidia has announced the latest flagship CPUs. Coming soon to 2023 Android devices, we have Cortex-X3 and Arm Cortex-A715 processors.

As always, these designs will be part of the system-on-chip CPU cluster. Assuming a normal structure, the design proposed by Arm will have a large Cortex-X3 core, three medium-core Cortex-A715 CPUs, and 2023 SoCs with four smaller Cortex-A510 cores returning from the current generation.

Arm promises that the X3 CPU will improve performance by 25 percent compared to the X2, while the Cortex A715 claims “20 percent energy efficiency and a 5 percent performance increase” compared to the current generation Cortex A710. Arm claims that the A715 is as fast as the 2020 Cortex X1 CPU. The A715 also reduces 32-bit support, making it the last part of the theoretical flagship SoC to be only 64-bit. The smaller A510 CPU is back, but Arm said it’s an “updated version” with a 5 percent power reduction.

An annual 25 percent upgrade for the largest CPU alone will not run any benchmark chart. For reference, our experiments Apple has shown that the A15 is about 38 percent faster than the best Android phones (in single and multi-core tests), and a single large CPU boost of only 25 percent makes the 2023 Android phones still more than the 2021 iPhone. will mean it will be slow. Apple uses Arm architecture, but doesn’t use Arm designs because Apple looks like a better Arm chip designer.

The Arm Cortex X3 brings some modest improvements.
Enlarge / The Arm Cortex X3 brings some modest improvements.

Stay

One arm’s length from real products

Armun ad only designs which other companies can use for a real consumer chip, and often this means Qualcomm or Samsung SoC. The distance between the Arm and the final product means that you have to accept the company’s projected performance claims with a little salt, because it still has to be filtered by someone else’s execution of the Arm design. None of Armun X2’s predictions last year actually came true. The company promised that “30 percent faster“CPUs are actually X2-based chips on the market was slower or equal to X1 chips from the previous year.

Yes already rumors Qualcomm will not use the SoC design plan proposed by Arm for its 2023 chip, Snapdragon 8 Gen 2 SoC. According to rumors, Qualcomm’s design will be one Cortex X3, two Cortex A720, two A710 CPUs from the current generation and three A510 CPUs. The justification that would mean that Qualcomm doesn’t want to completely abandon 32-bit support for the Chinese market yet, and will continue to drag the two A710 CPUs from 2022 onwards with the 32-bit train.

Arm also announced a new GPU design that is not used by most vendors. Qualcomm has its own GPU unit, Adreno and Samsung now produce GPUs With AMD. The best bet to see a flagship Arm GPU in a product is a unique flagship Mediatek SoC. According to its value, the new ARM GPU has a new branding called “.Immortal GPU. “The Immortalis-G715 is the first GPU to be designed with Arm tracking (Samsung and AMD announced a similar feature last year). Arm claims that the GPU is 15 percent faster than last year.

Arm tells his partners they're crazy with the big, M2-fighting chip designs, but we're not sure anyone is listening.
Enlarge / Arm tells his partners they’re crazy with the big, M2-fighting chip designs, but we’re not sure anyone is listening.

Stay

Arm also hopes that vendors will expand Arm chips with SoC designs for laptops and desktops. The company has proposed a new configuration that will cover eight X3 CPUs, four A715 CPUs and zero small cores. Arm tried to come up with the same idea last year when it offered a chip with eight X2 CPUs, but we don’t think anyone has accepted the offer. Qualcomm is finally planning to attack the laptop market The end of 2023 with chips made with the purchase of his Nuvia.

List photo by Arm

About the author

admin

Leave a Comment