3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = array(); if ($test) { echo 'test';}

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)
8.3.60.0120.00316.50
8.3.50.0170.00321.88
8.3.40.0110.00418.62
8.3.30.0070.00719.10
8.3.20.0040.00420.05
8.3.10.0050.00323.65
8.3.00.0080.00019.26
8.2.180.0030.01218.29
8.2.170.0100.01022.96
8.2.160.0060.01020.38
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00322.31
8.2.110.0090.00620.94
8.2.100.0070.00718.09
8.2.90.0000.00818.96
8.2.80.0040.00418.00
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0040.00418.00
8.2.20.0080.00017.55
8.2.10.0000.00718.05
8.2.00.0070.00017.71
8.1.280.0160.00025.92
8.1.270.0040.00423.79
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00722.58
8.1.230.0030.00920.32
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0030.00617.51
8.1.180.0040.00418.10
8.1.170.0030.00518.59
8.1.160.0000.00721.93
8.1.150.0070.00018.43
8.1.140.0000.00717.25
8.1.130.0030.00317.69
8.1.120.0070.00417.27
8.1.110.0040.00417.30
8.1.100.0030.00317.40
8.1.90.0040.00417.37
8.1.80.0040.00417.29
8.1.70.0000.00717.32
8.1.60.0050.00517.54
8.1.50.0040.00417.50
8.1.40.0040.00417.45
8.1.30.0000.00717.55
8.1.20.0050.00217.59
8.1.10.0040.00417.46
8.1.00.0000.00717.40
8.0.300.0000.00718.77
8.0.290.0000.00716.93
8.0.280.0030.00318.33
8.0.270.0040.00417.06
8.0.260.0000.00616.73
8.0.250.0000.00716.89
8.0.240.0060.00316.93
8.0.230.0070.00016.94
8.0.220.0030.00316.81
8.0.210.0030.00316.70
8.0.200.0070.00016.77
8.0.190.0040.00416.79
8.0.180.0070.00316.85
8.0.170.0000.00816.84
8.0.160.0000.00716.81
8.0.150.0000.00716.78
8.0.140.0030.00316.82
8.0.130.0040.00413.24
8.0.120.0040.00416.81
8.0.110.0000.00816.83
8.0.100.0070.00016.83
8.0.90.0000.00716.84
8.0.80.0090.00616.82
8.0.70.0040.00416.62
8.0.60.0070.00016.77
8.0.50.0040.00416.64
8.0.30.0060.01316.85
8.0.20.0130.01017.40
8.0.10.0070.00016.84
8.0.00.0120.00616.55
7.4.330.0000.00515.08
7.4.320.0020.00516.55
7.4.300.0070.00016.50
7.4.290.0070.00016.43
7.4.280.0030.00316.48
7.4.270.0070.00016.46
7.4.260.0000.00716.55
7.4.250.0020.00516.39
7.4.240.0000.00716.52
7.4.230.0080.00016.41
7.4.220.0100.00716.49
7.4.210.0090.00816.51
7.4.200.0030.00316.60
7.4.190.0040.00416.69
7.4.160.0040.01116.58
7.4.150.0120.00917.40
7.4.140.0120.00817.86
7.4.130.0100.00716.32
7.4.120.0090.01116.54
7.4.110.0060.01216.53
7.4.100.0090.00916.18
7.4.90.0060.01116.50
7.4.80.0150.00919.39
7.4.70.0000.01716.28
7.4.60.0120.00416.52
7.4.50.0080.00016.21
7.4.40.0040.01122.77
7.4.30.0080.00816.41
7.4.00.0050.01214.68
7.3.330.0000.00512.84
7.3.320.0040.00013.04
7.3.310.0030.00316.24
7.3.300.0030.00316.16
7.3.290.0080.01216.14
7.3.280.0050.01316.15
7.3.270.0220.00017.40
7.3.260.0150.00316.09
7.3.250.0100.00716.11
7.3.240.0120.00616.14
7.3.230.0140.00316.39
7.3.210.0100.00716.22
7.3.200.0060.01016.15
7.3.190.0090.01516.23
7.3.180.0040.01116.41
7.3.170.0100.00616.30
7.3.160.0100.01016.23
7.3.120.0100.00514.78
7.3.110.0070.00414.86
7.3.100.0000.00914.44
7.3.90.0040.01514.91
7.3.80.0110.00314.46
7.3.70.0060.00614.62
7.3.60.0040.00814.68
7.3.50.0070.00714.82
7.3.40.0050.00514.71
7.3.30.0070.00714.43
7.3.20.0040.01216.34
7.3.10.0000.01216.39
7.3.00.0070.00716.71
7.2.330.0070.01016.37
7.2.320.0100.00616.57
7.2.310.0110.00616.53
7.2.300.0060.00916.51
7.2.290.0110.00616.66
7.2.250.0030.01014.91
7.2.240.0100.00614.79
7.2.230.0130.00614.77
7.2.220.0140.00015.09
7.2.210.0100.01014.94
7.2.200.0120.00314.86
7.2.190.0000.01414.95
7.2.180.0040.01114.78
7.2.170.0040.00814.98
7.2.60.0130.00016.74
7.2.50.0060.01016.76
7.1.330.0060.00915.78
7.1.320.0090.00315.82
7.1.310.0000.01415.61
7.1.300.0000.01115.77
7.1.290.0060.00315.78
7.1.280.0070.00715.45
7.1.270.0000.01215.77
7.1.260.0030.01315.60
7.1.200.0030.01015.45
7.1.70.0080.00316.97
7.1.60.0070.01719.33
7.1.50.0060.00916.64
7.1.00.0100.07022.36
7.0.200.0030.00716.69
7.0.140.0100.06722.09
7.0.110.0100.04720.05
7.0.100.0070.06720.02
7.0.90.0100.03720.06
7.0.80.0030.04020.00
7.0.70.0030.05720.05
7.0.60.0170.02719.90
7.0.50.0030.04019.95
7.0.40.0000.04019.75
7.0.30.0000.09019.66
7.0.20.0130.05019.84
7.0.10.0000.05319.64
7.0.00.0030.04019.74
5.6.280.0130.06321.10
5.6.260.0030.04020.73
5.6.250.0070.04020.59
5.6.240.0100.07020.69
5.6.230.0030.06320.66
5.6.220.0070.04020.49
5.6.210.0030.03720.68
5.6.200.0030.04720.55
5.6.190.0030.04720.64
5.6.180.0030.07320.66
5.6.170.0030.06320.65
5.6.160.0070.07320.64
5.6.150.0030.08720.64
5.6.140.0130.07020.69
5.6.130.0170.07020.64
5.6.120.0030.04020.58
5.6.110.0000.04320.59
5.6.100.0030.05320.60
5.6.90.0000.03720.64
5.6.80.0030.07319.96
5.6.70.0130.07320.00
5.6.60.0000.04319.93
5.6.50.0030.07020.01
5.6.40.0070.03719.99
5.6.30.0070.04019.99
5.6.20.0030.03319.97
5.6.10.0070.06719.91
5.6.00.0070.06719.91
5.5.380.0070.03317.53
5.5.370.0070.03717.64
5.5.360.0030.04717.61
5.5.350.0030.04317.66
5.5.340.0100.03718.02
5.5.330.0070.03718.12
5.5.320.0030.04018.10
5.5.310.0100.04017.85
5.5.300.0100.03717.86
5.5.290.0030.04718.01
5.5.280.0030.04018.16
5.5.270.0000.05017.85
5.5.260.0030.05717.86
5.5.250.0070.06717.66
5.5.240.0000.07017.23
5.5.230.0030.04317.47
5.5.220.0030.03717.53
5.5.210.0100.04317.50
5.5.200.0100.06317.36
5.5.190.0130.06717.22
5.5.180.0070.06717.22
5.5.160.0070.06317.21
5.5.150.0000.05317.51
5.5.140.0130.05717.60
5.5.130.0000.03717.44
5.5.120.0070.07017.35
5.5.110.0000.04017.35
5.5.100.0030.09017.37
5.5.90.0030.03717.35
5.5.80.0030.03717.14
5.5.70.0070.03317.25
5.5.60.0030.05717.11
5.5.50.0000.04317.34
5.5.40.0100.03017.40
5.5.30.0070.06717.28
5.5.20.0070.03317.00
5.5.10.0070.03717.10
5.5.00.0070.07017.33
5.4.450.0000.04319.45
5.4.440.0070.04319.35
5.4.430.0030.04319.57
5.4.420.0070.03719.46
5.4.410.0070.03319.22
5.4.400.0070.03719.01
5.4.390.0030.04718.95
5.4.380.0070.03319.10
5.4.370.0000.04318.95
5.4.360.0100.04319.10
5.4.350.0030.04719.03
5.4.340.0000.03718.95
5.4.320.0000.04019.11
5.4.310.0070.03018.95
5.4.300.0070.04319.18
5.4.290.0000.04019.27
5.4.280.0030.06319.00
5.4.270.0030.06019.07
5.4.260.0000.04019.10
5.4.250.0000.04318.98
5.4.240.0000.06018.96
5.4.230.0030.05019.02
5.4.220.0000.05718.92
5.4.210.0100.08319.02
5.4.200.0000.04018.94
5.4.190.0000.05318.94
5.4.180.0000.04719.02
5.4.170.0070.07318.94
5.4.160.0100.05019.05
5.4.150.0030.07719.08
5.4.140.0070.06316.23
5.4.130.0070.07016.25
5.4.120.0100.06716.25
5.4.110.0070.03016.49
5.4.100.0000.05716.36
5.4.90.0130.06716.48
5.4.80.0070.06016.51
5.4.70.0030.06716.57
5.4.60.0070.06316.47
5.4.50.0030.08016.16
5.4.40.0070.03316.31
5.4.30.0100.03316.47
5.4.20.0030.07016.33
5.4.10.0100.03016.34
5.4.00.0070.04315.88
5.3.290.0030.08714.66
5.3.280.0030.04314.59
5.3.270.0000.04714.60
5.3.260.0000.04714.54
5.3.250.0030.03714.61
5.3.240.0130.04714.54
5.3.230.0030.04014.65
5.3.220.0070.07714.62
5.3.210.0100.05714.64
5.3.200.0070.07014.41
5.3.190.0030.06714.66
5.3.180.0030.04314.42
5.3.170.0070.07314.55
5.3.160.0030.08014.46
5.3.150.0030.04314.57
5.3.140.0030.08014.39
5.3.130.0030.03714.41
5.3.120.0070.06714.45
5.3.110.0000.04014.55
5.3.100.0000.04013.88
5.3.90.0070.04713.97
5.3.80.0000.06313.94
5.3.70.0000.04713.94
5.3.60.0000.08313.79
5.3.50.0000.04013.76
5.3.40.0100.03014.04
5.3.30.0070.04013.79
5.3.20.0030.03313.56
5.3.10.0030.05013.55
5.3.00.0030.05713.55
5.2.170.0000.04712.01
5.2.160.0030.03312.01
5.2.150.0030.02712.01
5.2.140.0030.07312.01
5.2.130.0070.02312.01
5.2.120.0000.06012.01
5.2.110.0030.03312.01
5.2.100.0000.03012.01
5.2.90.0030.03012.01
5.2.80.0070.02312.01
5.2.70.0000.05012.01
5.2.60.0030.03312.01
5.2.50.0030.02712.01
5.2.40.0000.03312.01
5.2.30.0030.04312.01
5.2.20.0030.03312.01
5.2.10.0100.05312.01
5.2.00.0030.04712.01
5.1.60.0030.05312.01
5.1.50.0070.02312.01
5.1.40.0070.02312.01
5.1.30.0030.02712.01
5.1.20.0130.02012.01
5.1.10.0030.05012.01
5.1.00.0100.01312.01
5.0.50.0070.03312.01
5.0.40.0000.04312.01
5.0.30.0030.03712.01
5.0.20.0030.04012.01
5.0.10.0000.03712.01
5.0.00.0030.06012.01
4.4.90.0030.01712.01
4.4.80.0030.01312.01
4.4.70.0000.01712.01
4.4.60.0000.01712.01
4.4.50.0030.02012.01
4.4.40.0000.05712.01
4.4.30.0000.02312.01
4.4.20.0030.02012.01
4.4.10.0000.02012.01
4.4.00.0030.05312.01
4.3.110.0030.02712.01
4.3.100.0030.03012.01
4.3.90.0000.01712.01
4.3.80.0030.04712.01
4.3.70.0000.02012.01
4.3.60.0000.02312.01
4.3.50.0000.03712.01
4.3.40.0000.02712.01
4.3.30.0030.03012.01
4.3.20.0000.02712.01
4.3.10.0030.02012.01
4.3.00.0000.03312.01

preferences:
63.05 ms | 400 KiB | 5 Q