3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test =0; var_dump(!empty($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)
8.3.60.0070.01018.30
8.3.50.0140.00522.03
8.3.40.0110.00418.85
8.3.30.0000.01518.58
8.3.20.0040.00418.48
8.3.10.0040.00420.92
8.3.00.0070.00021.77
8.2.180.0060.00916.38
8.2.170.0140.00722.96
8.2.160.0130.00020.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0070.00021.03
8.2.110.0060.00320.33
8.2.100.0080.00417.78
8.2.90.0030.00619.05
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0040.00418.03
8.2.50.0050.00318.07
8.2.40.0030.00618.16
8.2.30.0070.00019.49
8.2.20.0000.00717.66
8.2.10.0000.00717.61
8.2.00.0000.00917.66
8.1.280.0100.00325.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00322.34
8.1.230.0080.00320.71
8.1.220.0000.00818.77
8.1.210.0110.00018.97
8.1.200.0040.00417.23
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0040.00418.88
8.1.150.0040.00418.67
8.1.140.0000.00717.35
8.1.130.0040.00417.72
8.1.120.0030.00417.43
8.1.110.0000.00717.33
8.1.100.0030.00417.43
8.1.90.0070.00017.52
8.1.80.0040.00417.43
8.1.70.0030.00317.36
8.1.60.0000.00817.59
8.1.50.0040.00417.48
8.1.40.0040.00417.45
8.1.30.0000.00717.52
8.1.20.0000.01017.62
8.1.10.0000.00817.34
8.1.00.0000.00717.35
8.0.300.0000.00719.88
8.0.290.0040.00417.16
8.0.280.0040.00418.36
8.0.270.0030.00317.36
8.0.260.0070.00016.72
8.0.250.0000.00716.93
8.0.240.0030.00716.90
8.0.230.0030.00316.83
8.0.220.0030.00316.90
8.0.210.0000.00716.78
8.0.200.0000.00616.89
8.0.190.0000.00716.90
8.0.180.0000.00716.83
8.0.170.0000.00716.89
8.0.160.0030.00316.82
8.0.150.0030.00616.79
8.0.140.0070.00016.71
8.0.130.0000.00613.27
8.0.120.0050.00216.89
8.0.110.0040.00416.75
8.0.100.0040.00416.80
8.0.90.0070.00016.71
8.0.80.0130.00616.90
8.0.70.0040.00416.78
8.0.60.0080.00016.70
8.0.50.0040.00416.86
8.0.30.0090.01217.11
8.0.20.0120.00717.40
8.0.10.0000.00717.04
8.0.00.0130.00916.71
7.4.330.0020.00216.85
7.4.320.0060.00016.40
7.4.300.0070.00016.52
7.4.290.0000.00616.57
7.4.280.0030.00316.55
7.4.270.0030.00316.45
7.4.260.0000.00513.24
7.4.250.0080.00016.43
7.4.240.0000.00616.44
7.4.230.0030.00316.32
7.4.220.0090.00916.24
7.4.210.0080.00916.53
7.4.200.0070.00016.53
7.4.190.0030.00316.48
7.4.160.0070.01016.46
7.4.150.0070.01017.40
7.4.140.0110.00517.86
7.4.130.0080.01016.51
7.4.120.0110.00816.39
7.4.110.0000.01716.32
7.4.100.0100.01016.28
7.4.90.0100.00716.43
7.4.80.0030.01419.39
7.4.70.0160.00016.46
7.4.60.0040.01116.57
7.4.50.0030.00516.34
7.4.40.0050.00522.77
7.4.30.0000.01616.55
7.4.00.0090.00615.09
7.3.330.0000.00513.00
7.3.320.0000.00712.96
7.3.310.0000.00716.26
7.3.300.0000.00716.16
7.3.290.0170.00316.23
7.3.280.0070.01116.14
7.3.270.0040.01217.40
7.3.260.0120.00818.24
7.3.250.0060.01116.39
7.3.240.0030.01216.23
7.3.230.0100.00716.39
7.3.210.0040.01116.46
7.3.200.0030.01519.39
7.3.190.0070.01316.15
7.3.180.0030.01316.11
7.3.170.0130.00316.27
7.3.160.0100.00716.36
7.3.120.0030.01414.68
7.2.330.0130.00416.53
7.2.320.0110.00616.41
7.2.310.0030.01416.39
7.2.300.0130.00316.47
7.2.290.0070.01016.57
7.1.70.0050.00516.68
7.1.60.0060.00919.17
7.1.50.0090.00916.68
7.1.00.0000.03722.31
7.0.200.0040.00416.55
7.0.140.0000.07722.04
7.0.70.0070.03721.71
7.0.60.0070.04721.66
7.0.50.0200.07022.14
7.0.40.0070.04020.11
7.0.30.0030.07720.10
7.0.20.0000.04720.13
7.0.10.0070.03020.10
7.0.00.0030.04320.16
5.6.280.0070.07021.14
5.6.220.0000.04320.61
5.6.210.0130.06320.45
5.6.200.0070.06021.01
5.6.190.0030.04321.07
5.6.180.0030.05320.98
5.6.170.0030.09021.08
5.6.160.0100.03321.02
5.6.150.0000.04721.17
5.6.140.0000.04720.91
5.6.130.0100.03721.00
5.6.120.0000.09021.04
5.6.110.0030.04321.00
5.6.100.0000.04321.01
5.6.90.0030.04020.94
5.6.80.0030.04020.43
5.6.70.0030.03020.43
5.6.60.0100.03320.38
5.6.50.0100.03320.52
5.6.40.0070.08020.29
5.6.30.0100.05320.37
5.6.20.0070.07720.42
5.6.10.0070.05720.46
5.6.00.0100.08020.36
5.5.360.0000.06020.39
5.5.350.0030.05020.39
5.5.340.0000.08020.76
5.5.330.0030.08320.88
5.5.320.0070.03720.77
5.5.310.0070.04020.63
5.5.300.0030.04320.76
5.5.290.0030.04720.87
5.5.280.0000.06320.79
5.5.270.0070.04020.71
5.5.260.0000.06020.90
5.5.250.0000.04720.72
5.5.240.0000.04320.22
5.5.230.0030.04020.05
5.5.220.0070.03320.23
5.5.210.0000.04020.01
5.5.200.0130.08020.10
5.5.190.0030.07320.17
5.5.180.0030.08020.23
5.5.160.0100.07719.93
5.5.150.0070.07320.13
5.5.140.0030.07020.10
5.5.130.0070.05320.21
5.5.120.0070.08020.23
5.5.110.0070.08320.13
5.5.100.0070.08020.04
5.5.90.0100.07020.05
5.5.80.0000.07720.14
5.5.70.0000.05719.93
5.5.60.0130.07320.06
5.5.50.0070.06720.05
5.5.40.0030.05719.90
5.5.30.0100.07019.88
5.5.20.0200.07020.13
5.5.10.0100.06720.02
5.5.00.0000.07320.00
5.4.450.0000.06319.40
5.4.440.0070.03719.36
5.4.430.0030.04019.43
5.4.420.0070.03319.33
5.4.410.0030.03719.32
5.4.400.0030.03719.06
5.4.390.0030.03718.91
5.4.380.0000.04019.03
5.4.370.0100.03019.11
5.4.360.0000.04019.13
5.4.350.0070.08019.14
5.4.340.0130.07719.23
5.4.320.0130.06319.23
5.4.310.0070.07318.95
5.4.300.0000.08019.05
5.4.290.0130.03719.14
5.4.280.0130.06718.78
5.4.270.0030.08019.02
5.4.260.0070.06018.97
5.4.250.0030.07718.95
5.4.240.0000.04719.05
5.4.230.0030.07019.14
5.4.220.0100.06019.12
5.4.210.0100.09319.04
5.4.200.0100.05018.77
5.4.190.0000.08019.01
5.4.180.0070.07319.18
5.4.170.0070.08019.21
5.4.160.0070.06019.10
5.4.150.0130.06719.04
5.4.140.0100.07316.27
5.4.130.0100.06316.12
5.4.120.0100.07316.26
5.4.110.0030.08016.34
5.4.100.0100.06716.40
5.4.90.0000.08016.26
5.4.80.0100.06316.19
5.4.70.0000.06016.36
5.4.60.0100.07316.18
5.4.50.0000.07316.42
5.4.40.0070.07316.46
5.4.30.0000.08016.35
5.4.20.0030.07316.33
5.4.10.0070.05016.31
5.4.00.0030.07015.78
5.3.290.0100.07014.52
5.3.280.0030.05014.55
5.3.270.0100.07314.45
5.3.260.0070.08014.59
5.3.250.0030.07014.59
5.3.240.0000.08314.42
5.3.230.0100.06714.53
5.3.220.0030.07714.38
5.3.210.0070.07714.52
5.3.200.0070.07014.47
5.3.190.0030.08014.57
5.3.180.0000.08014.54
5.3.170.0070.07314.54
5.3.160.0030.08014.41
5.3.150.0130.06714.38
5.3.140.0100.07014.40
5.3.130.0070.08314.54
5.3.120.0030.05014.37
5.3.110.0130.06314.38
5.3.100.0100.07013.99
5.3.90.0000.06713.85
5.3.80.0100.07013.87
5.3.70.0000.06014.02
5.3.60.0100.06013.99
5.3.50.0100.06713.80
5.3.40.0030.08013.84
5.3.30.0000.07713.86
5.3.20.0030.06713.68
5.3.10.0030.05013.61
5.3.00.0030.06713.59
5.2.170.0000.06312.27
5.2.160.0000.06312.27
5.2.150.0030.05312.27
5.2.140.0000.07012.27
5.2.130.0000.05712.27
5.2.120.0130.03712.27
5.2.110.0030.05712.27
5.2.100.0030.05012.27
5.2.90.0070.06012.27
5.2.80.0000.04012.27
5.2.70.0000.06712.27
5.2.60.0030.06012.27
5.2.50.0030.06012.27
5.2.40.0100.03312.27
5.2.30.0100.05712.27
5.2.20.0030.06012.27
5.2.10.0030.04712.27
5.2.00.0070.05312.27
5.1.60.0000.04712.27
5.1.50.0000.04712.27
5.1.40.0070.05012.27
5.1.30.0070.05312.27
5.1.20.0100.05312.27
5.1.10.0030.05712.27
5.1.00.0070.05312.27
5.0.50.0030.02012.27
5.0.40.0070.04012.27
5.0.30.0000.05012.27
5.0.20.0030.03712.27
5.0.10.0030.04312.27
5.0.00.0070.06312.27
4.4.90.0000.03712.27
4.4.80.0030.03712.27
4.4.70.0030.03012.27
4.4.60.0000.03312.27
4.4.50.0000.03712.27
4.4.40.0000.05312.27
4.4.30.0000.04012.27
4.4.20.0000.03712.27
4.4.10.0000.02312.27
4.4.00.0070.05312.27
4.3.110.0000.03012.27
4.3.100.0000.03312.27
4.3.90.0030.03312.27
4.3.80.0030.05312.27
4.3.70.0070.03012.27
4.3.60.0070.03012.27
4.3.50.0000.03712.27
4.3.40.0070.04712.27
4.3.30.0000.03712.27
4.3.20.0000.04012.27
4.3.10.0000.03712.27
4.3.00.0000.03312.27

preferences:
43.59 ms | 401 KiB | 5 Q