The Qualcomm Snapdragon S4 Pro APQ8064A is a high-end SoC for Android smartphones and tablets, which was introduced in 2012. The chip integrates 4 CPU cores, which are based on the ARMv7-compatible, but by Qualcomm designed Krait architecture. This provides a much higher per-MHz performance than Cortex-A9 chips such as Nvidia's Tegra 3 or the Exynos 4412 from Samsung, but does not quite reach the performance of the Cortex-A15 (for example in the Tegra 4). The memory is accessed via 2 x 32 bit LPDDR2 at up to 533 MHz, which offers a bandwidth of 8.5 GB/s.
The APQ8064A integrates an Adreno 320 GPU by IMG, which clocks at 400 MHz and offers a performance of over 50 GFLOPS. Thus, the graphics unit is one of the fastest in the SoC market (early 2013) and is only surpassed by a few models such as the PowerVR SGX554MP4 in the iPad 4. Therefore, even the most demanding 3D games in high resolutions will run fluently (Sony Xperia Z with 1080p display).
Thanks to a dedicated decoder, the SoC can accelerate 1080p video playback up to a frame rate of 30 fps. 3D photos are possible up to a resolution of 20 megapixels. In addition, the chip also integrates a wireless module with Bluetooth 4.0 and WLAN 802.11ac/a/b/g/n. Produced by TSMC in 28 nm (LP), the power consumption should be around 4 watts (estimated, depending on the clock speed).
The HiSilicon Kirin 9000W is an SoC that can be used in smartphones and tablets based on Android and was first installed in the Huawei MatePad Pro 13.2.
Huawei does not reveal any information about the SoC. The little information that is available comes from benchmarks and system analysis tools. The CPU consists of three clusters with a total of 12 cores. The power-saving cluster has four ARM Cortex-A510 cores, each operating at up to 1,530 MHz, while six other cores use unspecified cores from HiSilicon (0x0D42) and clock at up to 2,150 MHz. The third cluster contains two HiSilicon cores (0x0D02), each with a maximum clock speed of 2,487 MHz. The performance cores could possibly be based on the TaiShan V120 architecture (as in the Kirin 9000S).
The single-core performance is correspondingly mixed, but the multi-core performance is at the level of a high-end SoC from 2022 due to the numerous cores.
A Maleoon 910 by HiSilicon is integrated as the graphics unit, similar to the 9000S (where it was clocked with up to 750MHz).
Nothing concrete is known about the manufacturing process or the architecture. The SoC will probably be manufactured in 7 nm at SMIC.
Average Benchmarks Qualcomm Snapdragon S4 Pro APQ8064A → 0%n=
Average Benchmarks HiSilicon Kirin 9000W → 0%n=
- Range of benchmark values for this graphics card - Average benchmark values for this graphics card * Smaller numbers mean a higher performance 1 This benchmark is not used for the average calculation
v1.26
log 18. 03:12:06
#0 checking url part for id 3645 +0s ... 0s
#1 checking url part for id 480 +0s ... 0s
#2 checking url part for id 17388 +0s ... 0s
#3 not redirecting to Ajax server +0s ... 0s
#4 did not recreate cache, as it is less than 5 days old! Created at Fri, 17 May 2024 11:21:47 +0200 +0.001s ... 0.001s
#5 composed specs +0.103s ... 0.105s
#6 did output specs +0s ... 0.105s
#7 getting avg benchmarks for device 3645 +0.003s ... 0.107s
#8 got single benchmarks 3645 +0.022s ... 0.13s
#9 getting avg benchmarks for device 480 +0.003s ... 0.132s
#10 got single benchmarks 480 +0.008s ... 0.14s
#11 getting avg benchmarks for device 17388 +0.003s ... 0.143s
#12 got single benchmarks 17388 +0.01s ... 0.153s
#13 got avg benchmarks for devices +0s ... 0.153s
#14 min, max, avg, median took s +0.151s ... 0.304s