Intel Core i7-4770K Haswell desktop benchmarks of the Linux 3.11 kernel with Btrfs and different file-system mount options / tuning parameters. Linux Btrfs benchmarks for a future article on Phoronix.com by Michael Larabel.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1307204-SO-LINUXBTRF26
Linux 3.11 Kernel Btrfs File-System Benchmarks,
"Compile Bench 0.6 - Test: Compile",
Higher Results Are Better
"Btrfs",406.62,407.38,406.76
"Btrfs - Zlib Compression",492,497.14,493.79
"Btrfs - LZO Compression",1001.73,1012.77,1014.5
"Btrfs - No Data COW",560.82,558.67,556.41
"Btrfs - No Barrier",406.29,403.84,406.81
"Btrfs - SSD Spread",405.94,406.89,405.62
"Btrfs - Auto Defrag",409.05,408.4,409.16
"Compile Bench 0.6 - Test: Initial Create",
Higher Results Are Better
"Btrfs",145.19,143.69,145.19
"Btrfs - Zlib Compression",106.84,109.3,107.91
"Btrfs - LZO Compression",132.58,132.95,134.27
"Btrfs - No Data COW",148.34,152.25,143.58
"Btrfs - No Barrier",149.81,145.03,142.75
"Btrfs - SSD Spread",147.13,142.59,145.74
"Btrfs - Auto Defrag",146.79,147.54,144.08
"Dbench 4.0 - Client Count: 1",
Higher Results Are Better
"Btrfs",293.016,291.887,291.668
"Btrfs - Zlib Compression",266.215,266.822,265.816
"Btrfs - LZO Compression",271.737,271.07,273.069
"Btrfs - No Data COW",304.681,304.031,303.527
"Btrfs - No Barrier",372.437,371.782,368.212
"Btrfs - SSD Spread",293.348,293.768,292.294
"Btrfs - Auto Defrag",291.054,293.612,292.062
"Flexible IO Tester 1.57 - Test: Intel IOMeter File Server Access Pattern",
Lower Results Are Better
"Btrfs",160.63494706154,165.33885002136,164.01228284836
"Btrfs - Zlib Compression",163.03137207031,161.68036103249,168.54570889473
"Btrfs - LZO Compression",163.06000995636,165.24403810501,161.45132803917
"Btrfs - No Data COW",197.49058103561,202.10400891304,203.59763216972
"Btrfs - No Barrier",160.68427491188,161.36968994141,164.42716121674
"Btrfs - SSD Spread",162.39120078087,163.50298786163,161.53165006638
"Btrfs - Auto Defrag",338.32640886307,329.84608817101,331.17480492592
"FS-Mark 3.3 - Test: 1000 Files, 1MB Size",
Higher Results Are Better
"Btrfs",289.7,199.1,230.3,284.8,236.3,244.9
"Btrfs - Zlib Compression",214.2,211.5,200,207.4
"Btrfs - LZO Compression",269.4,264.1,263.9
"Btrfs - No Data COW",258.9,212.6,263.6,213.4,212.5,216.1
"Btrfs - No Barrier",318.4,232.4,255.6,242.2,222.9,233.9
"Btrfs - SSD Spread",200.9,251.5,244.2,273.5,198,229.2
"Btrfs - Auto Defrag",294.7,197.4,201.1,198.6,201.2,214
"FS-Mark 3.3 - Test: 5000 Files, 1MB Size, 4 Threads",
Higher Results Are Better
"Btrfs",393.3,391.3,390.1
"Btrfs - Zlib Compression",788.8,779.8,776.9
"Btrfs - LZO Compression",1349.1,1340.6,1343.6
"Btrfs - No Data COW",401.5,405.3,405.6
"Btrfs - No Barrier",429.4,427.6,425
"Btrfs - SSD Spread",392.1,390.2,388.2
"Btrfs - Auto Defrag",393.5,393.7,392.3
"FS-Mark 3.3 - Test: 4000 Files, 32 Sub Dirs, 1MB Size",
Higher Results Are Better
"Btrfs",226.7,236.6,250.1,221.7,212.7,229
"Btrfs - Zlib Compression",208.9,203.8,213.4
"Btrfs - LZO Compression",265.7,253.5,265.4
"Btrfs - No Data COW",215.2,228.4,224.6
"Btrfs - No Barrier",259.4,227,263.7,222.2,211.7,241.7
"Btrfs - SSD Spread",282.1,205.3,218.7,263.7,243.4,239.5
"Btrfs - Auto Defrag",234.4,211.8,237.8,254.4,227.5,222.5
"IOzone 3.405 - Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance",
Higher Results Are Better
"Btrfs",6030.1796875,5953.29296875,6011.5546875
"Btrfs - Zlib Compression",5951.220703125,6032.41796875,6031.515625
"Btrfs - LZO Compression",6029.4521484375,6070.4775390625,6055.833984375
"Btrfs - No Data COW",5908.1669921875,5990.896484375,5904.87109375
"Btrfs - No Barrier",6088.7451171875,6053.4443359375,6046.505859375
"Btrfs - SSD Spread",5917.04296875,6074.623046875,5940.1611328125
"Btrfs - Auto Defrag",5965.396484375,6063.0634765625,6065.2900390625
"IOzone 3.405 - Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance",
Higher Results Are Better
"Btrfs",494.19140625,494.5166015625,495.0302734375
"Btrfs - Zlib Compression",1117.0869140625,1088.646484375,1126.9228515625
"Btrfs - LZO Compression",2205.2998046875,2228.138671875,2192.375
"Btrfs - No Data COW",494.5419921875,494.05859375,495.8154296875
"Btrfs - No Barrier",493.4228515625,493.3095703125,495
"Btrfs - SSD Spread",493.6337890625,493.2470703125,494.65625
"Btrfs - Auto Defrag",493.67578125,493.552734375,492.935546875