3v4l.org

run code in 300+ PHP versions simultaneously
<?php function &test(){ echo 'hi'; }

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)
8.3.60.0120.00816.48
8.3.50.0050.01221.99
8.3.40.0040.01118.68
8.3.30.0080.00618.79
8.3.20.0120.00620.21
8.3.10.0130.00623.48
8.3.00.0100.00017.38
8.2.180.0100.01016.63
8.2.170.0130.00922.96
8.2.160.0100.01020.47
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00822.25
8.2.110.0100.00022.08
8.2.100.0040.00717.78
8.2.90.0080.00017.55
8.2.80.0060.00317.97
8.2.70.0060.00317.50
8.2.60.0070.00317.68
8.2.50.0000.00818.07
8.2.40.0000.00818.22
8.2.30.0000.00817.81
8.2.20.0050.00217.42
8.2.10.0030.00517.43
8.2.00.0000.00717.59
8.1.280.0070.00725.92
8.1.270.0090.00623.88
8.1.260.0000.00926.35
8.1.250.0000.00928.09
8.1.240.0060.00320.22
8.1.230.0080.00422.73
8.1.220.0000.00720.88
8.1.210.0090.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.41
8.1.180.0000.00818.10
8.1.170.0040.00418.52
8.1.160.0000.00721.94
8.1.150.0070.00018.52
8.1.140.0040.00417.38
8.1.130.0030.00317.75
8.1.120.0000.00717.40
8.1.110.0070.00017.33
8.1.100.0000.00817.30
8.1.90.0030.00317.21
8.1.80.0030.00517.22
8.1.70.0030.00317.32
8.1.60.0030.00617.49
8.1.50.0040.00417.32
8.1.40.0050.00317.37
8.1.30.0040.00417.41
8.1.20.0060.00317.52
8.1.10.0080.00017.36
8.1.00.0090.00017.26
8.0.300.0070.00020.12
8.0.290.0070.00016.91
8.0.280.0040.00418.31
8.0.270.0030.00317.13
8.0.260.0030.00316.61
8.0.250.0030.00316.82
8.0.240.0000.00716.80
8.0.230.0000.00916.73
8.0.220.0000.00616.74
8.0.210.0030.00316.77
8.0.200.0040.00416.86
8.0.190.0080.00016.85
8.0.180.0000.00716.80
8.0.170.0070.00016.79
8.0.160.0040.00416.65
8.0.150.0070.00016.70
8.0.140.0030.00516.61
8.0.130.0060.00313.23
8.0.120.0050.00316.73
8.0.110.0050.00316.70
8.0.100.0040.00416.75
8.0.90.0020.00516.59
8.0.80.0030.01316.70
8.0.70.0050.00316.74
8.0.60.0040.00416.83
8.0.50.0050.00316.62
8.0.30.0120.00717.01
8.0.20.0110.00817.40
8.0.10.0000.00816.70
8.0.00.0060.01216.62
7.4.330.0030.00315.07
7.4.320.0000.00616.24
7.4.300.0000.00716.22
7.4.290.0030.00316.34
7.4.280.0000.00816.32
7.4.270.0070.00016.47
7.4.260.0060.00316.38
7.4.250.0000.00816.36
7.4.240.0000.00716.37
7.4.230.0000.00716.45
7.4.220.0060.01216.33
7.4.210.0120.00416.38
7.4.200.0000.00716.25
7.4.190.0070.00016.53
7.4.160.0040.01116.14
7.4.150.0110.01117.40
7.4.140.0100.00717.86
7.4.130.0090.01216.34
7.4.120.0090.01116.35
7.4.110.0080.00816.26
7.4.100.0150.00616.48
7.4.90.0080.00816.19
7.4.80.0130.00319.39
7.4.70.0100.01416.30
7.4.60.0040.01216.25
7.4.50.0040.00416.03
7.4.40.0070.00722.77
7.4.30.0120.00316.39
7.4.00.0100.00614.89
7.3.330.0050.00013.16
7.3.320.0000.00712.93
7.3.310.0040.00316.14
7.3.300.0030.00316.14
7.3.290.0140.00716.14
7.3.280.0070.01116.15
7.3.270.0070.01017.40
7.3.260.0090.01616.24
7.3.250.0100.00716.39
7.3.240.0060.01616.19
7.3.230.0080.00816.39
7.3.210.0060.01216.14
7.3.200.0090.00619.39
7.3.190.0110.00616.37
7.3.180.0140.00016.15
7.3.170.0030.01316.37
7.3.160.0040.01216.28
7.3.120.0070.00414.88
7.3.10.0150.00415.75
7.3.00.0100.01315.80
7.2.330.0100.01316.43
7.2.320.0130.00316.31
7.2.310.0090.00916.39
7.2.300.0090.00616.59
7.2.290.0110.01416.41
7.2.130.0110.01416.09
7.2.120.0130.00716.18
7.2.110.0000.01516.47
7.2.100.0130.00616.09
7.2.90.0100.01016.45
7.2.80.0140.00416.25
7.2.70.0230.00816.50
7.2.60.0190.00315.94
7.2.50.0170.01016.59
7.2.40.0130.01316.29
7.2.30.0170.00716.25
7.2.20.0170.00716.19
7.2.10.0160.00016.21
7.2.00.0090.00917.96
7.1.250.0100.01015.09
7.1.100.0090.00618.09
7.1.70.0100.00017.04
7.1.60.0070.01519.31
7.1.50.0040.00816.82
7.1.00.0030.07722.48
7.0.200.0000.00716.43
7.0.140.0070.07021.94
7.0.100.0270.03719.95
7.0.90.0100.07319.87
7.0.80.0000.05719.87
7.0.70.0300.05719.84
7.0.60.0030.05719.96
7.0.50.0100.05720.37
7.0.40.0100.04719.98
7.0.30.0030.06020.08
7.0.20.0170.05720.18
7.0.10.0030.09020.12
7.0.00.0030.04319.94
5.6.280.0070.07021.07
5.6.250.0030.05020.78
5.6.240.0070.04320.64
5.6.230.0030.04720.47
5.6.220.0130.06320.61
5.6.210.0030.04720.49
5.6.200.0100.04321.14
5.6.190.0130.06321.07
5.6.180.0070.05720.95
5.6.170.0070.05020.95
5.6.160.0100.08021.08
5.6.150.0000.05020.93
5.6.140.0030.04321.02
5.6.130.0070.04721.04
5.6.120.0070.05321.02
5.6.110.0000.06321.12
5.6.100.0070.04021.01
5.6.90.0100.05720.94
5.6.80.0070.08020.51
5.6.70.0030.04020.55
5.6.60.0070.04020.39
5.6.50.0070.06720.52
5.6.40.0000.06020.30
5.6.30.0070.04020.29
5.6.20.0100.03720.36
5.6.10.0070.04320.37
5.6.00.0030.04720.43
5.5.380.0170.04020.36
5.5.370.0070.06020.36
5.5.360.0030.05320.34
5.5.350.0100.04320.37
5.5.340.0030.08020.80
5.5.330.0130.03320.77
5.5.320.0070.04020.93
5.5.310.0070.08320.79
5.5.300.0070.07720.91
5.5.290.0130.07320.64
5.5.280.0100.04020.93
5.5.270.0070.04720.61
5.5.260.0030.06020.85
5.5.250.0100.07720.71
5.5.240.0070.07320.13
5.5.230.0070.05020.17
5.5.220.0070.04320.01
5.5.210.0100.06020.22
5.5.200.0130.04320.23
5.5.190.0000.04720.07
5.5.180.0130.07320.11
5.5.160.0030.04020.14
5.5.150.0070.03319.96
5.5.140.0100.03320.18
5.5.130.0030.04020.10
5.5.120.0070.03720.21
5.5.110.0070.04020.17
5.5.100.0130.03720.07
5.5.90.0100.04320.07
5.5.80.0070.03720.11
5.5.70.0100.03719.96
5.5.60.0070.04320.05
5.5.50.0100.03320.13
5.5.40.0030.04019.96
5.5.30.0070.05020.05
5.5.20.0070.03720.13
5.5.10.0070.03320.12
5.5.00.0100.03720.08
5.4.450.0100.05719.38
5.4.440.0070.05319.53
5.4.430.0070.08019.17
5.4.420.0000.06019.50
5.4.410.0100.06319.24
5.4.400.0130.03019.05
5.4.390.0130.06718.85
5.4.380.0100.03318.87
5.4.370.0100.06019.12
5.4.360.0070.04318.85
5.4.350.0030.04018.90
5.4.340.0070.05319.23
5.4.320.0030.03719.03
5.4.310.0000.04019.23
5.4.300.0030.04019.13
5.4.290.0000.04319.04
5.4.280.0030.04019.12
5.4.270.0030.05019.13
5.4.260.0070.03319.12
5.4.250.0000.03319.12
5.4.240.0100.03018.87
5.4.230.0100.05719.23
5.4.220.0000.05019.04
5.4.210.0000.04319.13
5.4.200.0070.04019.00
5.4.190.0070.03319.11
5.4.180.0100.06019.16
5.4.170.0070.07318.89
5.4.160.0170.02319.11
5.4.150.0030.04019.23
5.4.140.0030.03716.43
5.4.130.0000.04016.39
5.4.120.0070.03016.44
5.4.110.0100.03016.47
5.4.100.0030.03316.39
5.4.90.0070.03716.34
5.4.80.0000.04016.46
5.4.70.0000.03316.47
5.4.60.0100.03016.41
5.4.50.0100.03316.48
5.4.40.0070.03016.41
5.4.30.0030.03716.39
5.4.20.0070.03316.38
5.4.10.0030.03716.50
5.4.00.0030.03715.82
5.3.290.0070.03714.69
5.3.280.0000.03314.61
5.3.270.0100.03014.71
5.3.260.0000.04014.71
5.3.250.0000.04014.57
5.3.240.0030.03714.59
5.3.230.0070.03714.69
5.3.220.0000.04714.50
5.3.210.0000.04314.52
5.3.200.0100.03014.70
5.3.190.0030.03714.50
5.3.180.0070.03714.53
5.3.170.0030.03014.70
5.3.160.0000.04014.53
5.3.150.0000.04014.62
5.3.140.0130.03314.54
5.3.130.0070.03714.63
5.3.120.0000.03714.68
5.3.110.0030.03014.52
5.3.100.0070.03314.07
5.3.90.0070.02714.13
5.3.80.0000.04013.94
5.3.70.0070.03314.07
5.3.60.0030.03314.04
5.3.50.0030.03014.03
5.3.40.0070.02714.08
5.3.30.0070.03313.93
5.3.20.0030.03013.71
5.3.10.0070.02313.71
5.3.00.0030.02713.73
5.2.170.0000.03012.59
5.2.160.0030.02712.59
5.2.150.0030.02312.59
5.2.140.0070.02312.59
5.2.130.0030.02312.59
5.2.120.0030.02312.59
5.2.110.0000.02712.59
5.2.100.0030.02312.59
5.2.90.0000.03012.59
5.2.80.0000.03012.59
5.2.70.0000.03012.59
5.2.60.0030.02712.59
5.2.50.0000.05712.59
5.2.40.0100.04312.59
5.2.30.0030.02712.59
5.2.20.0030.03012.59
5.2.10.0130.04012.59
5.2.00.0030.05312.59
5.1.60.0030.04312.59
5.1.50.0000.04012.59
5.1.40.0000.03712.59
5.1.30.0070.05712.59
5.1.20.0030.05312.59
5.1.10.0030.03312.59
5.1.00.0070.04312.59
5.0.50.0030.02312.59
5.0.40.0000.03712.59
5.0.30.0000.05712.59
5.0.20.0000.03312.59
5.0.10.0030.03712.59
5.0.00.0030.04712.59
4.4.90.0000.01712.59
4.4.80.0000.01712.59
4.4.70.0000.02712.59
4.4.60.0070.03312.59
4.4.50.0070.03012.59
4.4.40.0070.04312.59
4.4.30.0000.02012.59
4.4.20.0000.03312.59
4.4.10.0030.02012.59
4.4.00.0000.03312.59
4.3.110.0000.03312.59
4.3.100.0030.03012.59
4.3.90.0100.02712.59
4.3.80.0000.03312.59
4.3.70.0100.00712.59
4.3.60.0000.02012.59
4.3.50.0030.03712.59
4.3.40.0000.02712.59
4.3.30.0030.03012.59
4.3.20.0070.02712.59
4.3.10.0000.03712.59
4.3.00.0030.01312.59

preferences:
43.28 ms | 401 KiB | 5 Q