Raspberry Pi Model B: ARM1176JZF-S 512MB - Parallel Memory Bandwidth Measurement Results

CPU: Raspberry Pi Model B - ARM1176JZF-S, 700 MHz 1 core, 32 bit ARM instructions

Memory: 16 KiB L1 D/I cache 128 KiB L2 cache 512 MiB RAM on chip

Dates: CPU released 2012, tested 2013-05-28 gnuplot PDF or raw stats

Charts

Sequential: BandwidthLatencyLatency excluding Permutation

Parallel: ScanWrite64PtrSimpleLoopScanWrite64PtrUnrollLoopScanRead64PtrSimpleLoopScanRead64PtrUnrollLoopScanWrite32PtrSimpleLoopScanWrite32PtrUnrollLoopScanWrite32PtrMultiLoopScanRead32PtrSimpleLoopScanRead32PtrUnrollLoopScanRead32PtrMultiLoopScanWrite32IndexSimpleLoopScanRead32IndexSimpleLoopPermRead32SimpleLoopPermRead32UnrollLoop BandwidthAccess TimeSpeedup