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Posts: 48 | Thanked: 8 times | Joined on Jan 2010
#735
AlMehdi no offence

Nokia over all its my thing

1ghz snapdragon vs arm cortex a8 processor

Qualcomm Snapdragon QSD8650 RISC Chipset
Simplified Technical Specifications

Type: Snapdragon QSD8650
Manufacturer: Qualcomm
Year Released: 2007
Predecessor: 32bit Qualcomm MSM7600
Characteristics
CPU Structure (complexity): RISC
Width of Machine Word: 32 bit
Primary (RAM) Data bus: 32 bit
Instruction Set
Supported Instruction Set(s): ARMv7
CPU Core: Qualcomm Scorpion
Clock Frequencies
Recommanded Maximum Clock Frequency: 1000 MHz
Technology
Semiconductor Technology: CMOS
Minimum Feature Size: 65 nm
Additional Details
Special Features: Embedded 600MHz DSP (GSM, GPRS, EDGE, UMTS/WCDMA, HSDPA, HSUPA, MBMS, CDMA2000 1xRTT, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev. 1, CDMA2000 1xEV-DO Rev. B, baseband), Embedded Seventh-generation gpsOne GPS module, gpsOneXTRA Assistance
Datasheet Time: Apr 22, 09 0:21:59






ARM Cortex-A8 RISC Microprocessor
Simplified Technical Specifications

Type: Cortex-A8
Manufacturer: ARM
Year Released: 2005
Predecessor: 32bit ARM 1176JZ-S
Characteristics
CPU Structure (complexity): RISC
Width of Machine Word: 32 bit
Address bus: 32 bit
Primary (RAM) Data bus: 32 bit
Instruction Set
Supported Instruction Set(s): ARMv7-A
CPU Core: ARM Cortex
Caches
Level 1 cache: 32KiB data cache / 32 KiB instruction cache
Level 2 cache: 1024 KiB
Technology
Semiconductor Technology: CMOS
Minimum Feature Size: 65 nm
Additional Details
Instruction Execution Performance: 2000 million instructions per second @ 1000MHz
Special Features: Superscalar processor, Configurable L1 and L2 cache sizes, 13-stage pipeline, FPU, MMU, AMBA 3.0 AXI bus, NEON Media Processing technology, ARM Thumb-2 Technology, ARM TrustZone Technology, ARM CoreSight, ARM Jazelle RCT
Datasheet Time: Sep 4, 07 17:10:

Last edited by ajflex; 2010-02-11 at 23:42.