3v4l.org

run code in 300+ PHP versions simultaneously
<?php function bla($a, $b) { if ($a < $b) return -1; if ($a == $b) return 0; if ($a > $b) return 1; } $data = json_decode('{ data: [[47,47,21],[20,12,4],[6,76,91],[38,30,60],[57,98,64],[61,17,80],[83,60,13],[67,78,75],[64,12,10],[30,77,82]] }'); usort($data->data, 'bla'); echo json_encode($data);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0060.01316.50
8.3.50.0100.00616.50
8.3.40.0130.00618.91
8.3.30.0110.00318.81
8.3.20.0040.00420.25
8.3.10.0050.00323.65
8.3.00.0050.00319.25
8.2.180.0120.00316.75
8.2.170.0140.00722.96
8.2.160.0030.01020.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.20
8.2.110.0070.00322.14
8.2.100.0120.00017.84
8.2.90.0000.00819.14
8.2.80.0000.00918.05
8.2.70.0030.00617.63
8.2.60.0040.00417.68
8.2.50.0040.00818.07
8.2.40.0050.00319.95
8.2.30.0030.00619.79
8.2.20.0040.00417.73
8.2.10.0000.00717.96
8.2.00.0060.00317.68
8.1.270.0050.00323.82
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0000.00924.00
8.1.230.0070.00419.11
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0000.00917.40
8.1.180.0110.00018.10
8.1.170.0030.00618.46
8.1.160.0040.00421.96
8.1.150.0040.00418.59
8.1.140.0000.00817.45
8.1.130.0070.00017.75
8.1.120.0040.00417.31
8.1.110.0040.00417.39
8.1.100.0070.00017.39
8.1.90.0000.00717.39
8.1.80.0060.00317.28
8.1.70.0000.00717.37
8.1.60.0000.00817.54
8.1.50.0030.00617.55
8.1.40.0040.00417.53
8.1.30.0050.00317.63
8.1.20.0030.00517.57
8.1.10.0040.00417.61
8.1.00.0040.00417.38
8.0.300.0040.00419.10
8.0.290.0070.00017.05
8.0.280.0070.00018.39
8.0.270.0000.00717.14
8.0.260.0000.00717.31
8.0.250.0000.00716.93
8.0.240.0000.00616.97
8.0.230.0030.00316.95
8.0.220.0000.00716.79
8.0.210.0030.00316.89
8.0.200.0030.00317.00
8.0.190.0040.00416.98
8.0.180.0040.00416.87
8.0.170.0040.00416.94
8.0.160.0050.00316.95
8.0.150.0000.00716.75
8.0.140.0050.00316.79
8.0.130.0060.00013.37
8.0.120.0040.00416.91
8.0.110.0040.00416.81
8.0.100.0040.00416.77
8.0.90.0000.00716.96
8.0.80.0090.00616.88
8.0.70.0040.00416.80
8.0.60.0080.00016.95
8.0.50.0050.00316.77
8.0.30.0030.01517.05
8.0.20.0090.00917.40
8.0.10.0040.00417.14
8.0.00.0100.00916.72
7.4.330.0000.00515.00
7.4.320.0030.00316.42
7.4.300.0060.00016.31
7.4.290.0000.00716.44
7.4.280.0000.00716.41
7.4.270.0040.00416.61
7.4.260.0030.00316.41
7.4.250.0070.00016.50
7.4.240.0050.00216.44
7.4.230.0000.00616.29
7.4.220.0070.01016.57
7.4.210.0100.00716.50
7.4.200.0060.00316.20
7.4.190.0080.00016.35
7.4.160.0090.00616.38
7.4.150.0070.01017.40
7.4.140.0090.01117.86
7.4.130.0120.00416.56
7.4.120.0110.00616.47
7.4.110.0170.00016.53
7.4.100.0070.01416.31
7.4.90.0040.01416.49
7.4.80.0140.00419.39
7.4.70.0060.01016.47
7.4.60.0030.01316.40
7.4.50.0050.00316.19
7.4.40.0090.00622.77
7.4.30.0170.00316.41
7.4.00.0060.01114.74
7.3.330.0000.00613.23
7.3.320.0050.00013.32
7.3.310.0030.00316.25
7.3.300.0030.00316.17
7.3.290.0100.00316.33
7.3.280.0050.01416.28
7.3.270.0110.00617.40
7.3.260.0150.00316.54
7.3.250.0120.00816.56
7.3.240.0030.01316.61
7.3.230.0100.00716.39
7.3.210.0080.00816.29
7.3.200.0040.01719.39
7.3.190.0090.01016.52
7.3.180.0060.01016.17
7.3.170.0090.00616.39
7.3.160.0140.00316.37
7.3.120.0080.01114.77
7.3.110.0060.01014.73
7.3.100.0040.01014.78
7.3.90.0050.00814.82
7.3.80.0110.00414.77
7.3.70.0070.00814.75
7.3.60.0040.01114.80
7.3.50.0030.01214.80
7.3.40.0030.00814.86
7.3.30.0060.00714.65
7.3.20.0050.01016.58
7.3.10.0050.01016.67
7.3.00.0050.00816.60
7.2.330.0110.00716.69
7.2.320.0070.01016.74
7.2.310.0120.01216.64
7.2.300.0060.00916.46
7.2.290.0030.01416.45
7.2.250.0080.01014.92
7.2.240.0070.01214.94
7.2.230.0050.01114.88
7.2.220.0050.00915.01
7.2.210.0060.00714.92
7.2.200.0070.00915.04
7.2.190.0050.00914.97
7.2.180.0040.00914.93
7.2.170.0050.01014.94
7.2.160.0030.01314.88
7.2.150.0060.00916.61
7.2.140.0070.01016.73
7.2.130.0030.01416.89
7.2.120.0060.00916.71
7.2.110.0160.00016.64
7.2.100.0030.01417.00
7.2.90.0060.00916.90
7.2.80.0130.00316.68
7.2.70.0110.00716.63
7.2.60.0020.01316.85
7.2.50.0040.01116.49
7.2.40.0060.00916.86
7.2.30.0000.01116.92
7.2.20.0040.01117.05
7.2.10.0130.00316.91
7.2.00.0060.00916.85
7.1.330.0060.00815.69
7.1.320.0050.00815.65
7.1.310.0070.00815.62
7.1.300.0100.00415.58
7.1.290.0070.00715.63
7.1.280.0040.00915.69
7.1.270.0050.00815.71
7.1.260.0080.00615.64
7.1.250.0090.00615.57
7.1.200.0090.00315.59
7.1.70.0000.00817.22
7.1.60.0140.01019.46
7.1.50.0000.01116.89
7.1.00.0000.07722.36
7.0.200.0190.00614.99
7.0.140.0070.07022.00
7.0.90.0100.04020.02
7.0.80.0030.09019.89
7.0.70.0200.06719.90
7.0.60.0070.04720.04
7.0.50.0200.07020.32
7.0.40.0070.04020.14
7.0.30.0170.05020.09
7.0.20.0170.07720.03
7.0.10.0130.06320.12
7.0.00.0070.04320.13
5.6.280.0070.07021.08
5.6.240.0030.08320.76
5.6.230.0070.07720.59
5.6.220.0070.04320.68
5.6.210.0030.04320.63
5.6.200.0000.08321.03
5.6.190.0030.05721.05
5.6.180.0130.07721.03
5.6.170.0100.08020.93
5.6.160.0230.06321.07
5.6.150.0000.09021.06
5.6.140.0130.07721.17
5.6.130.0070.08020.96
5.6.120.0070.08320.98
5.6.110.0100.08020.95
5.6.100.0070.08321.00
5.6.90.0070.07721.00
5.6.80.0130.04720.33
5.6.70.0070.04020.40
5.6.60.0030.07720.36
5.6.50.0130.07720.41
5.6.40.0070.08020.43
5.6.30.0000.08320.47
5.6.20.0000.05720.49
5.6.10.0000.04720.29
5.6.00.0070.05320.30
5.5.380.0030.08020.51
5.5.370.0200.05020.40
5.5.360.0000.08320.41
5.5.350.0130.07320.46
5.5.340.0130.07720.89
5.5.330.0030.04320.93
5.5.320.0030.08020.87
5.5.310.0030.08020.83
5.5.300.0100.07720.88
5.5.290.0030.07720.78
5.5.280.0100.08320.80
5.5.270.0030.08320.89
5.5.260.0070.08320.87
5.5.250.0070.08320.55
5.5.240.0230.06320.16
5.5.230.0130.07720.24
5.5.220.0100.05320.20
5.5.210.0030.08020.26
5.5.200.0070.07720.13
5.5.190.0000.09020.11
5.5.180.0030.05020.23
5.5.160.0030.08720.27
5.5.150.0030.08020.11
5.5.140.0100.07720.24
5.5.130.0170.06720.27
5.5.120.0070.04720.17
5.5.110.0130.07020.25
5.5.100.0070.08020.02
5.5.90.0100.04720.16
5.5.80.0070.06320.04
5.5.70.0170.07320.12
5.5.60.0170.07020.14
5.5.50.0070.06320.08
5.5.40.0200.07020.13
5.5.30.0070.04320.05
5.5.20.0030.04720.04
5.5.10.0070.05019.96
5.5.00.0070.07019.95
5.4.450.0000.04719.43
5.4.440.0070.08019.26
5.4.430.0100.06019.19
5.4.420.0100.06719.35
5.4.410.0130.07319.43
5.4.400.0170.04319.24
5.4.390.0170.06319.15
5.4.380.0130.07319.11
5.4.370.0200.06318.89
5.4.360.0100.07019.12
5.4.350.0030.06318.91
5.4.340.0070.06719.14
5.4.320.0200.06319.23
5.4.310.0000.04318.89
5.4.300.0100.06018.93
5.4.290.0070.08019.13
5.4.280.0100.04019.03
5.4.270.0070.04019.11
5.4.260.0100.04318.89
5.4.250.0070.06719.23
5.4.240.0070.05019.02
5.4.230.0070.04319.02
5.4.220.0170.03719.13
5.4.210.0030.07719.12
5.4.200.0030.08318.87
5.4.190.0070.04719.20
5.4.180.0200.06319.13
5.4.170.0030.07019.11
5.4.160.0030.07019.21
5.4.150.0070.04019.10
5.4.140.0070.06316.38
5.4.130.0000.08016.41
5.4.120.0030.03716.29
5.4.110.0070.07716.42
5.4.100.0030.03716.39
5.4.90.0070.03716.38
5.4.80.0030.05716.41
5.4.70.0070.07316.48
5.4.60.0000.08016.34
5.4.50.0070.08016.41
5.4.40.0130.06316.39
5.4.30.0070.07316.39
5.4.20.0170.06716.36
5.4.10.0030.08316.39
5.4.00.0100.05015.81
5.3.290.0070.04314.78
5.3.280.0070.04014.61
5.3.270.0100.03714.55
5.3.260.0000.04714.65
5.3.250.0130.06714.66
5.3.240.0000.04314.61
5.3.230.0030.05714.61
5.3.220.0030.03714.69
5.3.210.0030.08014.60
5.3.200.0030.05014.55
5.3.190.0070.05714.58
5.3.180.0030.05014.63
5.3.170.0130.07314.55
5.3.160.0070.07714.55
5.3.150.0100.07714.52
5.3.140.0100.06714.59
5.3.130.0170.06014.69
5.3.120.0070.07714.44
5.3.110.0100.06714.67
5.3.100.0030.07314.09
5.3.90.0070.08014.08
5.3.80.0070.08014.15
5.3.70.0130.06714.04
5.3.60.0070.05313.89
5.3.50.0070.07314.04
5.3.40.0070.07714.05
5.3.30.0100.07013.96
5.3.20.0130.06313.74
5.3.10.0130.05713.66
5.3.00.0030.08013.62
5.2.170.0030.03711.28
5.2.160.0030.03011.20
5.2.150.0170.05311.28
5.2.140.0130.05711.16
5.2.130.0030.06311.15
5.2.120.0130.05711.21
5.2.110.0030.04711.19
5.2.100.0130.05310.95
5.2.90.0200.04311.13
5.2.80.0070.06011.18
5.2.70.0000.07011.16
5.2.60.0070.06011.03
5.2.50.0000.06711.03
5.2.40.0170.05011.02
5.2.30.0030.06011.00
5.2.20.0030.06310.91
5.2.10.0070.05710.87
5.2.00.0100.05710.70
5.1.60.0030.0439.83
5.1.50.0100.0439.88
5.1.40.0100.04710.08
5.1.30.0100.04310.25
5.1.20.0000.04010.34
5.1.10.0030.05710.16
5.1.00.0030.05310.05
5.0.50.0030.0478.65
5.0.40.0030.0438.44
5.0.30.0030.0678.29
5.0.20.0030.0438.19
5.0.10.0070.0438.05
5.0.00.0000.0678.19
4.4.90.0030.0337.34
4.4.80.0030.0377.34
4.4.70.0030.0337.34
4.4.60.0000.0337.34
4.4.50.0000.0307.34
4.4.40.0070.0477.34
4.4.30.0000.0307.34
4.4.20.0100.0077.34
4.4.10.0070.0337.34
4.4.00.0000.0437.34
4.3.110.0030.0237.34
4.3.100.0000.0277.34
4.3.90.0070.0307.34
4.3.80.0030.0337.34
4.3.70.0030.0337.34
4.3.60.0000.0307.34
4.3.50.0070.0237.34
4.3.40.0030.0377.34
4.3.30.0030.0337.34
4.3.20.0000.0307.34
4.3.10.0070.0307.34
4.3.00.0070.0277.34

preferences:
55.43 ms | 400 KiB | 5 Q