unknown vs Broadcom BCM21664T vs Rockchip RK3188

unknown

Broadcom BCM21664T

The Broadcom BCM21664T is an ARM based entry-level SoC for smartphones that integrates two Cortex-A9 CPU cores clocked at up to 1.2 GHz and a HSPA+ modem with support for 21 Mbps HSDPA and 5.8 Mbps HSUPA. Furthermore, a VideoCore-IV GPU and a video decoder (H.264 1080p capable) and encoder (720p) are built into the SoC.

Rockchip RK3188

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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.

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Model

unknown

Broadcom BCM21664T

Rockchip RK3188

Series

Broadcom

Series: Cortex-A9

HiSilicon Kirin 9000W	1.53 - 2.49 GHz	12 / 12
UNISOC Tiger T310	1.8 - 2 GHz	4 / 4
Rockchip RK3288	1.8 GHz	4 / 4
Apple A6x	1.4 GHz	2
Apple A6	1 GHz	2
Apple S5		2 / 2
HiSilicon k3v2 Hi3620	1.2 GHz	4 / 4
Rockchip RK3066 1.5 GHz	1.5 GHz	2 / 2
Amlogic AML8726-MX	1.5 GHz	2 / 2
Rockchip RK3168	1.2 GHz	2 / 2
Rockchip RK2918 1.2 GHz	1.2 GHz	1 / 1
ARM Cortex A8 1.2 GHz	1.2 GHz	1 / 1
Telechips TCC8803 1GHz	1 GHz	1 / 1
Loongson 2F 900MHz	0.9 GHz	1 / 1
CSR8670	0.08 GHz	2
ARM Cortex-M4
HiSilicon Hi6262
DK3.5+ST		2
unknown «

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

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

Architecture

x86

ARM

Codename

Cortex-A9

Clock

1200 MHz

1800 MHz

Cores / Threads

2 / 2

4 / 4

Features

HSPA+ modem, H.264 1080p decoder, 720p encoder

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

Announced

Technology

28 nm

iGPU

ARM Mali-400 MP4 (600 MHz)

Manufacturer

www.rock-chips.com

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit

100%

¹ unknown +

min: 1029 avg: 1038 median: 1038 (7%) max: 1047 Points

Model	CPU	GPU	RAM	Value
Apple MacBook Pro 15 2019 i7 555X	unknown	unknown Win10		1029
Apple MacBook Pro 15 2019 i7 555X	unknown	unknown macOS		1047

3DMark - 3DMark Ice Storm Physics

100%

¹ BCM21664T +

3801 Points (3%)

Model	CPU	GPU	RAM	Value
Samsung Galaxy S Duos 2 GT-S7582	BCM21664T	VideoCore-IV	0.8 GB	3801

209%

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
Medion Lifetab S10334	RK3188	Mali-400 MP4 Chrome 34	2 GB	3092
Medion Lifetab S7852	RK3188	Mali-400 MP4 30	1 GB	3095

unknown vs Broadcom BCM21664T vs Rockchip RK3188

unknown

Broadcom BCM21664T

Rockchip RK3188

Benchmarks

Average Benchmarks unknown → 100% n=4

Average Benchmarks Broadcom BCM21664T → 262% n=4

Average Benchmarks Rockchip RK3188 → 460% n=4

Average Benchmarks unknown → 100% ⁿ⁼⁴

Average Benchmarks Broadcom BCM21664T → 262% ⁿ⁼⁴

Average Benchmarks Rockchip RK3188 → 460% ⁿ⁼⁴