Rockchip RK3188 vs HiSilicon Kirin 620 vs WonderMedia PRIZM WM8950

Rockchip RK3188

The Rockchip RK3188 is a fast ARM SoC primarily designed for tablets. It integrates four ARM Cortex A9 cores with NEON extension and a clock speed of up to 1.8 GHz, a Mali-400 MP4 graphics card (up to 600 MHz, 24 GFLOPS) and a low-power (LP-)DDR2/DDR3 memory controller. Due to the high clock rates, the performance of the CPU and GPU is superior to other Cortex-A9 quad-cores such as the Nvidia Tegra 3 and Samsung Exynos 4412. These high frequencies are possible due to the 28nm process (TSMC). However, this results in high power consumption and is thus not suited for compact smartphones.

HiSilicon Kirin 620

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The HiSilicon Kirin 620 is an ARM-based octa core SoC for mid-range smartphones. It was announced at the end of 2014 and features eight ARM Cortex-A53 cores at 1.2 GHz (max.). Furthermore, the processor integrates a ARM Mali-450 MP4 graphics card, an LPDDR3 memory controller, an LTE Cat.4 modem, 802.11n WiFi and Bluetooth 4.0. The chip is manufactured in 28nm and relatively power efficient.

WonderMedia PRIZM WM8950

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The VIA WonderMedia PRIZM WM8950 is an entry-level SoC for smartphones and tablets. It is aimed at Android 4.x and Windows CE devices and includes a single core Cortex-A9 processor at 1 GHz, an ARM Mali 400 (MP2?) graphics card, multi-standard 1080p video decoding, H.264 video encoding, a DDR3, LPDDR2 memory controller and a hardware security engine.

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Model

Rockchip RK3188

HiSilicon Kirin 620

WonderMedia PRIZM WM8950

Series

Codename

Cortex-A9

Cortex-A53

Cortex-A9

Series: Cortex-A9

HiSilicon Kirin 910T	1.8 GHz	4 / 4	Cortex-A9
Rockchip RK3188 «	1.8 GHz	4 / 4	Cortex-A9
HiSilicon Kirin 910	1.6 GHz	4 / 4	Cortex-A9
Renesas MP5232	1.5 GHz	2 / 2	Cortex-A9
Broadcom BCM21664T	1.2 GHz	2 / 2	Cortex-A9
Marvell PXA986	1.2 GHz	2 / 2	Cortex-A9
NXP i.MX 6SLL	1 GHz	1 / 1	Cortex-A9
WonderMedia PRIZM WM8950	1 GHz	1 / 1	Cortex-A9

JLQ JR510	1.5 - 2 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 935	2.2 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 659	2.36 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 658	2.35 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 655	2.1 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 650	2 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 930	2 GHz	8 / 8	Cortex-A53
HiSilicon Kirin 620 «	1.2 GHz	8 / 8	Cortex-A53
MediaTek MT8163 V/A 1.5 GHz	1.5 GHz	4 / 4	Cortex-A53
MediaTek MT8163 V/B 1.3 GHz	1.3 GHz	4 / 4	Cortex-A53
MediaTek MT8161	1.3 GHz	4 / 4	Cortex-A53
Marvell Armada PXA1908	1.2 GHz	4 / 4	Cortex-A53

HiSilicon Kirin 910T	1.8 GHz	4 / 4	Cortex-A9
Rockchip RK3188	1.8 GHz	4 / 4	Cortex-A9
HiSilicon Kirin 910	1.6 GHz	4 / 4	Cortex-A9
Renesas MP5232	1.5 GHz	2 / 2	Cortex-A9
Broadcom BCM21664T	1.2 GHz	2 / 2	Cortex-A9
Marvell PXA986	1.2 GHz	2 / 2	Cortex-A9
NXP i.MX 6SLL	1 GHz	1 / 1	Cortex-A9
WonderMedia PRIZM WM8950 «	1 GHz	1 / 1	Cortex-A9

Clock

1800 MHz

1200 MHz

1000 MHz

Cores / Threads

4 / 4

8 / 8

1 / 1

Technology

28 nm

Features

Mali-400 MP4 (600 MHz), DDR2/DDR3 Memory Controller (max. 2 GByte)

ARMv8-ISA, Mali-450 MP4, LTE (Cat. 4), LPDDR3 Memory Controller

iGPU

ARM Mali-400 MP4 (600 MHz)

ARM Mali-450 MP4

ARM Mali-400 MP

Architecture

ARM

Announced

Manufacturer

www.rock-chips.com

www.wondermedia.com.tw

Benchmarks

3DMark - 3DMark Ice Storm Physics

100%

Model	CPU	GPU	RAM	Value
Bullman Tab9 AQQR 2 Retina	RK3188	Mali-400 MP4	2 GB	5828
Bullman Tab 9 AQQR Retina	RK3188	Mali-400 MP4	2 GB	7680
Pipo Max-M7pro	RK3188	Mali-400 MP4	2 GB	7836
Medion Lifetab S10334	RK3188	Mali-400 MP4	2 GB	8036
Bullman Tab 8 Mini AQQI	RK3188	Mali-400 MP4 600 MHz	2 GB	8369
Medion Lifetab S7852	RK3188	Mali-400 MP4	1 GB	8887

Model	CPU	GPU	RAM	Value
Honor 4X	Kirin 620	Mali-450 MP4	2 GB	6531
Huawei P8 lite	Kirin 620	Mali-450 MP4	2 GB	7238

Model	CPU	GPU	RAM	Value
Huawei P8 lite	Kirin 620	Mali-450 MP4 Stock Browser	2 GB	15866
Honor 4X	Kirin 620	Mali-450 MP4 Android 4.4. KK	2 GB	18885

Model	CPU	GPU	RAM	Value
Medion Lifetab S10334	RK3188	Mali-400 MP4 Chrome 34	2 GB	3092
Medion Lifetab S7852	RK3188	Mali-400 MP4 30	1 GB	3095

Model	CPU	GPU	RAM	Value
Honor 4X	Kirin 620	Mali-450 MP4 v5.7	2 GB	30558
Huawei P8 lite	Kirin 620	Mali-450 MP4	2 GB	34247

Rockchip RK3188 vs HiSilicon Kirin 620 vs WonderMedia PRIZM WM8950

Rockchip RK3188

HiSilicon Kirin 620

WonderMedia PRIZM WM8950

Benchmarks

Average Benchmarks Rockchip RK3188 → 100% n=2

Average Benchmarks HiSilicon Kirin 620 → 109% n=2

Average Benchmarks WonderMedia PRIZM WM8950 → 45% n=2

Average Benchmarks Rockchip RK3188 → 100% ⁿ⁼²

Average Benchmarks HiSilicon Kirin 620 → 109% ⁿ⁼²

Average Benchmarks WonderMedia PRIZM WM8950 → 45% ⁿ⁼²