Benchmark
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Geekbench
Geekbench is a cross-platform benchmark that measures the performance of your computer's processor and memory.
Sysbench
sudo apt-get update sudo apt-get install sysbench sysbench --num-threads=1 --test=cpu --cpu-max-prime=20000 --validate run # sysbench version is 0.4.12 sysbench --threads=1 --test=cpu --cpu-max-prime=20000 --validate run # sysbench version 1.0.11
| Device | Total time (1-thread) | Total time (all threads) | Average CPU Mark |
|---|---|---|---|
| Xeon E5-1650 (12 threads) | 23s | 2.5s | 11808 |
| Intel i3-4590T (4-core) Dell Optiplex 3020M | 5622 | ||
| AMD Phenom II X6 1055T (6-core) | 28s | 5.5s | 5058 |
| Intel Core2 Quad Q9500 @2.8GHz (4-core) | 3542 | ||
| Intel Core2 Duo E8400 @3.0GHz (2-core) | 21.5s | 11.5s | 2178 |
| Intel Core i3-4010U @ 1.7GHz (4-core) | 47.2s | 13.4s | 2437 |
| Core(TM) i3-3110M @ 2.40GHz (4-core) | 35s | 10s | 3049 |
| Core(TM) i7-2640M CPU @ 2.80GHz (Lenovo T420s) | 10s | 10s | 3933 |
| Atom(TM) z3735G @ 1.33GHz (hp stream 8 2-core) | 918 | ||
| Atom(TM) z2760 @ 1.8GHz (lenovo lynx 2-core) | 576 | ||
| Atom(TM) N270 @ 1.60GHz (EEE PC 2-core) | 192s | 120s | 272 |
| RPi1 (1-core) | 1412s | ||
| RPi2 (4-core) | 768s | 191s | |
| RPi3 (4-core 64bit) | 477s | 119s | |
| BeagleBlack (1-core) | 673s | ||
| UDoo (2-core) | 603s | 302s | |
| UDoo X86 Advanced Celeron N3160 2.24 GHZ turbo speed (2-core) | 1472 | ||
| ODroid xu4 (8-core) | 372s | 60s |
Note that
- The /proc/cpuinfo shows only the current CPU freq. If we specify all threads when we ran the sysbench, we will be able to see the CPU MHz changed when we run watch.
watch -n1 "cat /proc/cpuinfo | grep \"MHz\""
- To get the maximum freq, follow this
sudo cat /sys/devices/system/cpu/*/cpufreq/cpuinfo_max_freq
- for the Xeon(R) E5-1650 @ 3.2GHz,
brb@T3600 ~ $ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 45 model name : Intel(R) Xeon(R) CPU E5-1650 0 @ 3.20GHz stepping : 7 microcode : 0x70d cpu MHz : 1229.125 cache size : 12288 KB physical id : 0 siblings : 12 core id : 0 cpu cores : 6 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes brb@T3600 ~ $ lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 12 On-line CPU(s) list: 0-11 Thread(s) per core: 2 Core(s) per socket: 6 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 45 Stepping: 7 CPU MHz: 1221.625 BogoMIPS: 6384.41 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 12288K NUMA node0 CPU(s): 0-11
nbench
wget http://www.tux.org/~mayer/linux/nbench-byte-2.2.3.tar.gz tar xzvf nbench-byte-2.2.3.tar.gz cd nbench-byte-2.2.3 make ./nbench
Simple C program
See Time the iterations from 0 to_2147483647