NVIDIA Tegra 3 Quad-Core ARM Ubuntu 12.04

Benchmarking simple tests of NVIDIA Linux For Tegra using the L4T R16 latest (hardfp) release and its Ubuntu 12.04 sample filesystem compared to L4T R15 (softfp) and its Ubuntu 11.04 filesystem. Benchmarking for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1211307-RA-L4TEGRA6647
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L4T R15 Ubuntu 11.04
March 16 2012
 
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November 29 2012
 
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NVIDIA Tegra 3 Quad-Core ARM Ubuntu 12.04 - Phoronix Test Suite

NVIDIA Tegra 3 Quad-Core ARM Ubuntu 12.04

Benchmarking simple tests of NVIDIA Linux For Tegra using the L4T R16 latest (hardfp) release and its Ubuntu 12.04 sample filesystem compared to L4T R15 (softfp) and its Ubuntu 11.04 filesystem. Benchmarking for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1211307-RA-L4TEGRA6647&gru&sro.

NVIDIA Tegra 3 Quad-Core ARM Ubuntu 12.04ProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.04ARMv7 rev 9 @ 1.40GHz (4 Cores)cardhu1024MB16GB SEM16GNVIDIA TEGRARealtek RTL8111/8168BUbuntu 11.043.1.10 (armv7l)GCC 4.5.2ext31366x153616GB SEM16G + 32GB SD32GUbuntu 12.043.1.10-gfc993d9 (armv7l)GCC 4.6OpenBenchmarking.orgCompiler Details- L4T R15 Ubuntu 11.04: --build=arm-linux-gnueabi --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gold --enable-languages=c,c++,fortran,objc,obj-c++ --enable-ld=default --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabi --target=arm-linux-gnueabi --with-arch=armv7-a --with-float=softfp --with-fpu=vfpv3-d16 --with-mode=thumb --with-multiarch-defaults=arm-linux-gnueabi --with-plugin-ld=ld.gold -v - L4T R16 Ubuntu 12.04: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v Processor Details- L4T R16 Ubuntu 12.04: Scaling Governor: ondemand

NVIDIA Tegra 3 Quad-Core ARM Ubuntu 12.04cachebench: Readcachebench: Writecachebench: Read / Modify / Writecompress-7zip: Compress Speed Testapache: Static Web Page Servingclomp: Static OMP Speedupc-ray: Total Timesmallpt: Global Illumination Renderer; 100 SamplesL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.041869.233701.242654.791454781.56551.1713031981.782857.712914.9915251006.640.73549.404257OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.04400800120016002000SE +/- 24.09, N = 3SE +/- 28.56, N = 31869.231981.781. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.048001600240032004000SE +/- 55.02, N = 3SE +/- 19.42, N = 33701.242857.711. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.046001200180024003000SE +/- 49.93, N = 6SE +/- 26.07, N = 32654.792914.991. (CC) gcc options: -lrt

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.0430060090012001500SE +/- 15.56, N = 3SE +/- 26.12, N = 3145415251. (CXX) g++ options: -pipe -lpthread

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page ServingL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.042004006008001000SE +/- 2.84, N = 3SE +/- 10.85, N = 3781.561006.641. (CC) gcc options: -O2 -pthread -lm -lrt -lcrypt -lpthread -ldl

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupL4T R16 Ubuntu 12.040.16430.32860.49290.65720.8215SE +/- 0.01, N = 50.731. (CC) gcc options: --openmp -O3 -lm

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.04120240360480600SE +/- 0.14, N = 3SE +/- 8.47, N = 5551.17549.401. (CC) gcc options: -lm -lpthread -O3

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesL4T R15 Ubuntu 11.04L4T R16 Ubuntu 12.049001800270036004500SE +/- 0.58, N = 3SE +/- 3.71, N = 3130342571. (CXX) g++ options: -fopenmp

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