3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = array("condition" => "test"); if ($x['condition']['test']) { echo "test"; } echo PHP_EOL; print_r($x); echo $x['condition'];

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)
8.3.60.0040.01118.55
8.3.50.0090.00717.32
8.3.40.0120.00918.79
8.3.30.0090.00618.58
8.3.20.0030.00618.69
8.3.10.0060.00320.54
8.3.00.0000.00817.50
8.2.180.0120.00918.54
8.2.170.0100.00722.96
8.2.160.0040.01122.31
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0080.00019.77
8.2.110.0050.00520.80
8.2.100.0040.00717.91
8.2.90.0070.00019.23
8.2.80.0050.00318.04
8.2.70.0040.00417.75
8.2.60.0000.00817.92
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00717.99
8.2.20.0000.00817.77
8.2.10.0040.00417.79
8.2.00.0050.00317.62
8.1.280.0100.01025.92
8.1.270.0040.00424.66
8.1.260.0020.00526.35
8.1.250.0020.00528.09
8.1.240.0060.00322.48
8.1.230.0000.01120.92
8.1.220.0050.00318.77
8.1.210.0080.00018.83
8.1.200.0080.00017.22
8.1.190.0060.00317.52
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0020.00518.74
8.1.150.0040.00418.55
8.1.140.0070.00017.43
8.1.130.0030.00517.88
8.1.120.0040.00417.39
8.1.110.0040.00417.34
8.1.100.0070.00017.36
8.1.90.0040.00417.29
8.1.80.0000.00717.39
8.1.70.0000.00817.36
8.1.60.0090.00017.52
8.1.50.0020.00517.54
8.1.40.0070.00017.36
8.1.30.0000.00717.66
8.1.20.0040.00417.71
8.1.10.0030.00617.52
8.1.00.0040.00417.52
8.0.300.0080.00019.98
8.0.290.0050.00216.63
8.0.280.0000.00818.25
8.0.270.0040.00417.11
8.0.260.0030.00316.82
8.0.250.0040.00416.82
8.0.240.0040.00416.86
8.0.230.0000.00716.84
8.0.220.0030.00316.81
8.0.210.0030.00616.92
8.0.200.0030.00316.94
8.0.190.0060.00316.91
8.0.180.0000.00816.86
8.0.170.0050.00316.88
8.0.160.0030.00316.91
8.0.150.0050.00316.82
8.0.140.0050.00316.88
8.0.130.0000.00513.29
8.0.120.0040.00416.88
8.0.110.0000.00716.86
8.0.100.0000.00716.88
8.0.90.0040.00416.86
8.0.80.0000.01516.93
8.0.70.0070.00016.96
8.0.60.0050.00316.79
8.0.50.0070.00016.72
8.0.30.0120.00817.10
8.0.20.0110.00817.20
8.0.10.0040.00417.04
8.0.00.0090.01016.73
7.4.330.0030.00312.93
7.4.320.0060.00016.39
7.4.300.0000.00616.29
7.4.290.0000.00716.58
7.4.280.0030.00616.47
7.4.270.0070.00016.58
7.4.260.0060.00013.19
7.4.250.0030.00516.48
7.4.240.0070.00016.45
7.4.230.0040.00416.63
7.4.220.0060.00916.49
7.4.210.0080.00716.37
7.4.200.0070.00016.33
7.4.190.0000.00716.59
7.4.160.0040.01616.38
7.4.150.0090.00916.52
7.4.140.0100.00717.10
7.4.130.0150.00516.35
7.4.120.0150.00316.58
7.4.110.0090.00916.55
7.4.100.0070.01016.32
7.4.90.0150.00316.46
7.4.80.0100.00718.38
7.4.70.0080.00816.39
7.4.60.0100.01016.39
7.4.50.0000.00716.31
7.4.40.0120.00218.64
7.4.30.0100.00716.29
7.4.00.0120.00314.96
7.3.330.0000.00713.16
7.3.320.0060.00013.14
7.3.310.0070.00016.30
7.3.300.0070.00016.23
7.3.290.0080.00616.27
7.3.280.0090.01016.36
7.3.270.0070.01017.07
7.3.260.0090.01118.24
7.3.250.0080.00916.28
7.3.240.0070.01416.18
7.3.230.0060.01016.21
7.3.210.0060.01216.33
7.3.200.0080.01619.39
7.3.190.0130.01016.43
7.3.180.0120.00616.39
7.3.170.0110.00616.32
7.3.160.0190.00016.42
7.3.120.0160.00014.81
7.3.00.0080.00416.43
7.2.330.0090.00916.47
7.2.320.0090.00916.34
7.2.310.0070.01316.66
7.2.300.0090.00916.53
7.2.290.0100.00616.63
7.2.130.0040.01116.86
7.2.120.0030.00916.80
7.2.110.0090.00316.81
7.2.100.0080.00316.60
7.2.90.0040.01116.99
7.2.80.0060.00917.07
7.2.70.0000.01216.81
7.2.60.0030.01017.00
7.2.50.0060.00617.03
7.2.40.0040.00816.68
7.2.30.0000.01316.80
7.2.20.0040.01216.90
7.2.10.0040.00816.66
7.2.00.0020.01218.12
7.1.250.0020.01115.56
7.1.240.0040.00815.74
7.1.230.0040.00715.77
7.1.220.0030.01015.70
7.1.210.0090.00315.86
7.1.200.0070.00315.77
7.1.190.0030.00715.88
7.1.180.0040.00815.78
7.1.170.0090.00015.68
7.1.160.0060.00615.91
7.1.150.0070.00715.46
7.1.140.0080.00715.93
7.1.130.0070.00315.70
7.1.120.0030.00615.68
7.1.110.0030.00715.64
7.1.100.0020.00717.00
7.1.90.0030.00715.64
7.1.80.0100.00015.52
7.1.70.0050.01116.38
7.1.60.0050.00717.55
7.1.50.0040.00816.36
7.1.40.0030.00715.61
7.1.30.0040.00815.60
7.1.20.0050.00515.79
7.1.10.0000.01315.74
7.1.00.0020.04019.06
7.0.330.0000.01015.16
7.0.320.0090.00615.04
7.0.310.0040.00415.32
7.0.300.0030.00615.16
7.0.290.0040.00415.31
7.0.280.0040.00415.04
7.0.270.0050.00515.38
7.0.260.0030.00915.35
7.0.250.0030.00715.20
7.0.240.0030.00615.35
7.0.230.0070.00315.20
7.0.220.0050.00515.38
7.0.210.0060.00315.50
7.0.200.0020.00615.89
7.0.190.0030.00615.14
7.0.180.0030.00715.24
7.0.170.0070.00715.38
7.0.160.0000.00915.46
7.0.150.0060.00915.16
7.0.140.0050.03818.60
7.0.130.0070.00715.30
7.0.120.0030.01818.62
7.0.110.0030.00615.48
7.0.100.0090.00015.34
7.0.90.0030.00715.38
7.0.80.0060.00315.46
7.0.70.0080.00415.20
7.0.60.0050.04517.65
7.0.50.0050.02416.71
7.0.40.0100.04116.70
7.0.30.0300.03516.82
7.0.20.0170.03716.76
7.0.10.0210.03816.83
7.0.00.0050.02516.81
5.6.380.0060.00614.23
5.6.370.0040.00414.65
5.6.360.0030.00714.38
5.6.350.0070.00314.55
5.6.340.0030.00914.34
5.6.330.0000.01014.32
5.6.320.0000.01114.07
5.6.310.0040.00413.97
5.6.300.0040.01114.34
5.6.290.0060.00614.52
5.6.280.0020.04217.77
5.6.270.0080.00314.40
5.6.260.0070.00314.33
5.6.250.0060.00614.39
5.6.240.0070.00314.40
5.6.230.0030.00714.45
5.6.220.0070.00414.30
5.6.210.0050.04017.54
5.6.200.0070.02916.21
5.6.190.0090.03517.50
5.6.180.0200.03717.53
5.6.170.0160.03817.42
5.6.160.0110.03917.25
5.6.150.0050.04316.27
5.6.140.0070.04116.28
5.6.130.0070.04316.12
5.6.120.0040.02817.92
5.6.110.0080.04517.63
5.6.100.0050.04017.51
5.6.90.0110.03817.76
5.6.80.0050.04217.44
5.6.70.0170.04317.22
5.6.60.0030.00614.06
5.6.50.0050.00514.04
5.6.40.0040.00814.14
5.6.30.0090.00314.51
5.6.20.0030.00614.00
5.6.10.0030.00814.19
5.6.00.0070.00314.16
5.5.380.0030.00611.12
5.5.370.0030.00611.05
5.5.360.0040.00411.10
5.5.350.0130.04115.85
5.5.340.0030.04414.50
5.5.330.0090.03415.78
5.5.320.0080.03315.63
5.5.310.0170.03915.61
5.5.300.0030.02214.47
5.5.290.0080.02814.48
5.5.280.0050.04215.90
5.5.270.0100.03515.89
5.5.260.0090.03815.83
5.5.250.0050.04015.75
5.5.240.0090.03815.72
5.5.230.0000.00710.76
5.5.220.0050.00511.06
5.5.210.0060.00610.88
5.5.200.0070.00310.74
5.5.190.0030.00610.98
5.5.180.0030.00510.93
5.5.170.0040.00410.79
5.5.160.0040.00411.04
5.5.150.0040.00410.86
5.5.140.0030.00511.14
5.5.130.0070.00010.91
5.5.120.0060.00311.07
5.5.110.0090.00310.95
5.5.100.0030.00311.24
5.5.90.0040.00411.08
5.5.80.0000.00711.27
5.5.70.0060.00310.95
5.5.60.0000.01310.90
5.5.50.0070.00310.92
5.5.40.0060.00010.81
5.5.30.0000.00711.14
5.5.20.0030.00611.20
5.5.10.0080.00311.11
5.5.00.0000.00811.05
5.4.450.0030.04015.07
5.4.440.0070.03715.00
5.4.430.0070.04015.28
5.4.420.0090.03615.24
5.4.410.0030.02115.12
5.4.400.0080.03615.03
5.4.390.0030.04214.88
5.4.380.0100.02714.88
5.4.370.0020.03015.03
5.4.360.0120.03514.93
5.4.350.0080.04014.82
5.4.340.0090.02514.80
5.4.330.0030.00610.86
5.4.320.0070.04014.92
5.4.310.0080.03814.92
5.4.300.0070.02714.93
5.4.290.0050.03814.98
5.4.280.0040.04314.88
5.4.270.0050.02515.07
5.4.260.0070.02315.10
5.4.250.0050.03315.15
5.4.240.0050.02415.04
5.4.230.0050.02015.09
5.4.220.0050.02314.96
5.4.210.0170.02515.01
5.4.200.0110.03814.95
5.4.190.0050.03014.73
5.4.180.0110.03514.92
5.4.170.0090.03514.93
5.4.160.0040.02914.84
5.4.150.0000.04814.88
5.4.140.0050.03713.64
5.4.130.0080.03013.56
5.4.120.0040.02813.71
5.4.110.0080.03313.61
5.4.100.0120.01813.56
5.4.90.0080.03313.66
5.4.80.0060.03613.64
5.4.70.0070.02713.67
5.4.60.0050.02213.49
5.4.50.0070.02713.43
5.4.40.0040.02213.54
5.4.30.0050.02913.54
5.4.20.0080.02713.51
5.4.10.0060.02713.65
5.4.00.0090.02813.32
5.3.290.0050.04112.51
5.3.280.0060.02512.40
5.3.270.0030.03812.48
5.3.260.0020.02612.56
5.3.250.0040.02012.45
5.3.240.0030.03912.43
5.3.230.0030.04112.41
5.3.220.0030.02212.38
5.3.210.0070.03212.45
5.3.200.0050.03312.32
5.3.190.0050.04312.37
5.3.180.0030.02912.50
5.3.170.0020.02612.53
5.3.160.0030.04412.38
5.3.150.0070.04012.48
5.3.140.0030.02112.37
5.3.130.0050.04012.46
5.3.120.0050.03312.39
5.3.110.0030.02512.49
5.3.100.0070.03012.30
5.3.90.0050.03812.16
5.3.80.0070.01712.10
5.3.70.0000.02512.11
5.3.60.0030.02012.11
5.3.50.0080.03112.07
5.3.40.0040.03512.08
5.3.30.0030.02012.05
5.3.20.0030.02211.95
5.3.10.0070.01811.99
5.3.00.0020.02311.86
5.2.170.0050.02010.64
5.2.160.0040.03210.74
5.2.150.0020.02010.65
5.2.140.0030.01910.70
5.2.130.0030.01610.67
5.2.120.0050.03010.65
5.2.110.0030.01810.66
5.2.100.0050.01710.64
5.2.90.0080.03010.64
5.2.80.0040.03510.58
5.2.70.0060.02610.62
5.2.60.0010.02810.69
5.2.50.0050.03110.54
5.2.40.0080.02510.62
5.2.30.0050.03010.65
5.2.20.0080.02310.57
5.2.10.0010.03010.53
5.2.00.0050.02510.46
5.1.60.0050.02410.12
5.1.50.0000.03110.12
5.1.40.0030.02910.13
5.1.30.0020.03310.29
5.1.20.0050.02710.30
5.1.10.0000.02510.15
5.1.00.0020.01910.16
5.0.50.0030.0229.38
5.0.40.0020.0259.31
5.0.30.0040.0339.23
5.0.20.0020.0139.22
5.0.10.0060.0239.28
5.0.00.0050.0289.15
4.4.90.0020.0179.03
4.4.80.0020.0199.03
4.4.70.0040.0159.03
4.4.60.0000.0129.03
4.4.50.0000.0149.03
4.4.40.0000.0289.03
4.4.30.0030.0159.03
4.4.20.0040.0159.03
4.4.10.0020.0219.03
4.4.00.0050.0139.03
4.3.110.0020.0149.03
4.3.100.0060.0079.03
4.3.90.0000.0229.03
4.3.80.0040.0269.03
4.3.70.0050.0159.03
4.3.60.0000.0159.03
4.3.50.0030.0209.03
4.3.40.0000.0329.03
4.3.30.0000.0199.03
4.3.20.0050.0129.03
4.3.10.0020.0189.03
4.3.00.0000.0199.03

preferences:
43.01 ms | 401 KiB | 5 Q