3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('\x9');

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)
8.3.60.0100.01018.05
8.3.50.0050.01021.09
8.3.40.0100.00718.64
8.3.30.0110.00718.88
8.3.20.0040.00420.02
8.3.10.0080.00021.95
8.3.00.0050.00222.43
8.2.180.0210.00016.38
8.2.170.0110.00422.96
8.2.160.0070.00719.08
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0140.00026.16
8.2.120.0030.00719.11
8.2.110.0060.00322.27
8.2.100.0110.00417.66
8.2.90.0040.00418.92
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0030.00618.22
8.2.30.0040.00417.91
8.2.20.0040.00417.55
8.2.10.0000.00717.55
8.2.00.0090.00017.40
8.1.280.0070.01425.92
8.1.270.0060.00322.19
8.1.260.0040.00426.35
8.1.250.0140.00028.09
8.1.240.0070.00323.94
8.1.230.0040.00719.01
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.10
8.1.190.0040.00417.41
8.1.180.0080.00018.36
8.1.170.0040.00418.57
8.1.160.0030.00322.12
8.1.150.0040.00418.55
8.1.140.0030.00517.18
8.1.130.0100.00017.75
8.1.120.0000.00817.35
8.1.110.0000.00717.25
8.1.100.0000.00717.20
8.1.90.0070.00017.23
8.1.80.0040.00417.30
8.1.70.0040.00417.19
8.1.60.0030.00517.42
8.1.50.0030.00517.37
8.1.40.0040.00417.39
8.1.30.0000.00717.43
8.1.20.0040.00417.40
8.1.10.0040.00417.37
8.1.00.0020.00517.32
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0030.00318.30
8.0.270.0040.00416.98
8.0.260.0040.00416.73
8.0.250.0030.00316.70
8.0.240.0030.00716.85
8.0.230.0030.00516.68
8.0.220.0000.00716.73
8.0.210.0070.00016.67
8.0.200.0030.00316.77
8.0.190.0000.00716.77
8.0.180.0000.00816.77
8.0.170.0040.00416.68
8.0.160.0000.00816.63
8.0.150.0070.00016.70
8.0.140.0030.00716.65
8.0.130.0030.00313.15
8.0.120.0050.00216.64
8.0.110.0000.00716.65
8.0.100.0000.00716.59
8.0.90.0000.00716.81
8.0.80.0060.01316.72
8.0.70.0030.00516.65
8.0.60.0000.00716.82
8.0.50.0040.00416.55
8.0.30.0080.01016.96
8.0.20.0060.01117.40
8.0.10.0050.00216.93
8.0.00.0130.00616.64
7.4.330.0000.00415.00
7.4.320.0040.00416.34
7.4.300.0030.00316.27
7.4.290.0020.00516.44
7.4.280.0070.00016.37
7.4.270.0030.00316.46
7.4.260.0030.00316.48
7.4.250.0070.00016.24
7.4.240.0050.00216.45
7.4.230.0000.00716.57
7.4.220.0150.00616.31
7.4.210.0040.01116.42
7.4.200.0050.00216.27
7.4.190.0000.00716.22
7.4.160.0060.00916.47
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0160.00416.27
7.4.120.0120.00516.34
7.4.110.0140.00316.50
7.4.100.0100.00716.35
7.4.90.0120.00616.44
7.4.80.0090.00619.39
7.4.70.0090.00816.20
7.4.60.0040.01316.25
7.4.50.0050.00316.23
7.4.40.0040.00822.77
7.4.30.0110.01116.43
7.4.00.0070.01114.83
7.3.330.0000.00513.04
7.3.320.0050.00013.02
7.3.310.0070.00016.07
7.3.300.0000.00715.96
7.3.290.0070.01316.11
7.3.280.0070.00916.12
7.3.270.0060.00917.40
7.3.260.0030.01416.23
7.3.250.0120.00616.22
7.3.240.0080.00816.39
7.3.230.0120.00416.39
7.3.210.0150.00316.43
7.3.200.0100.00716.21
7.3.190.0130.00316.16
7.3.180.0070.01016.04
7.3.170.0040.01216.27
7.3.160.0060.01316.14
7.3.120.0100.00314.91
7.2.330.0000.01816.52
7.2.320.0100.00716.39
7.2.310.0140.00316.14
7.2.300.0040.01116.50
7.2.290.0080.00816.37
7.1.70.0030.00517.00
7.1.60.0130.01019.82
7.1.50.0070.01016.91
7.1.00.0000.03722.28
7.0.200.0030.00316.29
7.0.140.0030.07322.08
7.0.100.0170.07320.11
7.0.90.0070.07019.94
7.0.80.0000.08719.82
7.0.70.0100.08019.83
7.0.60.0130.06719.82
7.0.50.0100.08020.34
7.0.40.0030.08320.10
7.0.30.0130.07720.04
7.0.20.0070.08320.09
7.0.10.0200.06720.02
7.0.00.0130.08020.16
5.6.280.0030.07321.13
5.6.250.0030.08020.56
5.6.240.0100.08020.61
5.6.230.0100.08320.61
5.6.220.0100.08020.50
5.6.210.0100.05020.50
5.6.200.0100.08321.05
5.6.190.0130.08020.88
5.6.180.0130.06321.02
5.6.170.0100.07721.05
5.6.160.0070.06721.03
5.6.150.0100.07721.07
5.6.140.0130.07021.16
5.6.130.0170.05021.10
5.6.120.0070.05721.15
5.6.110.0170.07721.11
5.6.100.0030.05321.14
5.6.90.0170.07021.00
5.6.80.0130.07320.29
5.6.70.0030.07720.24
5.6.60.0030.07020.31
5.6.50.0130.07320.41
5.6.40.0030.07020.45
5.6.30.0030.08320.29
5.6.20.0030.08020.40
5.6.10.0200.07320.36
5.6.00.0030.08320.41
5.5.380.0030.08720.33
5.5.370.0200.06320.29
5.5.360.0130.07320.32
5.5.350.0070.07320.34
5.5.340.0030.07320.88
5.5.330.0130.06720.78
5.5.320.0070.07720.88
5.5.310.0100.08020.88
5.5.300.0070.08720.85
5.5.290.0000.07720.86
5.5.280.0130.07720.91
5.5.270.0170.08020.85
5.5.260.0100.07020.75
5.5.250.0070.08020.63
5.5.240.0130.05720.13
5.5.230.0030.08720.27
5.5.220.0100.06720.11
5.5.210.0000.04720.17
5.5.200.0100.07720.13
5.5.190.0070.06320.26
5.5.180.0070.08020.09
5.5.160.0200.06720.21
5.5.150.0100.08320.26
5.5.140.0230.06720.22
5.5.130.0170.03720.09
5.5.120.0130.04020.21
5.5.110.0200.06020.13
5.5.100.0070.03720.13
5.5.90.0130.07719.96
5.5.80.0070.07320.14
5.5.70.0070.04020.03
5.5.60.0030.04320.04
5.5.50.0030.07020.13
5.5.40.0130.04720.04
5.5.30.0070.05020.04
5.5.20.0030.04020.06
5.5.10.0000.05020.07
5.5.00.0030.04020.02
5.4.450.0100.07019.41
5.4.440.0030.07319.40
5.4.430.0200.07019.41
5.4.420.0200.04019.55
5.4.410.0030.08019.27
5.4.400.0030.08019.06
5.4.390.0100.07318.96
5.4.380.0030.06319.13
5.4.370.0100.06718.81
5.4.360.0100.06719.14
5.4.350.0130.06719.23
5.4.340.0100.07318.98
5.4.320.0130.07018.90
5.4.310.0130.06719.06
5.4.300.0030.08318.78
5.4.290.0130.05318.95
5.4.280.0000.08019.11
5.4.270.0030.07718.81
5.4.260.0100.05319.04
5.4.250.0070.08019.11
5.4.240.0070.07719.02
5.4.230.0070.04318.80
5.4.220.0030.08019.14
5.4.210.0030.04318.78
5.4.200.0100.03719.04
5.4.190.0030.04019.15
5.4.180.0030.03718.80
5.4.170.0000.04018.96
5.4.160.0030.03718.95
5.4.150.0030.03719.10
5.4.140.0070.03316.30
5.4.130.0030.03316.29
5.4.120.0030.04016.21
5.4.110.0030.06716.26
5.4.100.0030.03716.42
5.4.90.0100.03716.42
5.4.80.0100.03716.19
5.4.70.0030.03716.21
5.4.60.0070.04716.18
5.4.50.0030.03716.30
5.4.40.0030.03716.24
5.4.30.0030.03316.26
5.4.20.0030.03316.29
5.4.10.0030.03716.33
5.4.00.0030.03715.73
5.3.290.0100.08014.52
5.3.280.0070.04014.55
5.3.270.0070.03714.60
5.3.260.0070.04314.56
5.3.250.0100.03014.58
5.3.240.0070.03314.61
5.3.230.0030.04014.54
5.3.220.0070.03314.57
5.3.210.0000.04314.55
5.3.200.0000.04314.51
5.3.190.0000.04014.57
5.3.180.0000.04014.55
5.3.170.0030.03314.43
5.3.160.0030.07314.41
5.3.150.0000.04014.55
5.3.140.0000.04314.51
5.3.130.0200.04714.50
5.3.120.0070.03314.50
5.3.110.0000.04014.45
5.3.100.0030.03714.02
5.3.90.0030.03713.83
5.3.80.0070.03313.95
5.3.70.0030.03713.98
5.3.60.0030.03713.85
5.3.50.0030.05713.93
5.3.40.0130.02313.89
5.3.30.0100.04013.90
5.3.20.0070.03013.69
5.3.10.0030.04013.66
5.3.00.0000.04013.61
5.2.170.0070.02712.09
5.2.160.0070.02312.09
5.2.150.0070.02712.09
5.2.140.0070.02712.09
5.2.130.0000.03012.09
5.2.120.0000.03012.09
5.2.110.0000.03012.09
5.2.100.0070.02312.09
5.2.90.0030.04312.09
5.2.80.0000.03312.09
5.2.70.0030.02712.09
5.2.60.0030.02712.09
5.2.50.0000.03312.09
5.2.40.0030.02712.09
5.2.30.0000.03012.09
5.2.20.0000.03012.09
5.2.10.0030.02312.09
5.2.00.0000.04012.09
5.1.60.0070.02012.09
5.1.50.0000.02712.09
5.1.40.0030.02712.09
5.1.30.0000.05012.09
5.1.20.0000.03712.09
5.1.10.0070.03312.09
5.1.00.0100.04712.09
5.0.50.0000.02312.09
5.0.40.0070.04312.09
5.0.30.0030.05012.09
5.0.20.0070.04012.09
5.0.10.0100.04012.09
5.0.00.0000.03712.09
4.4.90.0030.01012.09
4.4.80.0030.01312.09
4.4.70.0000.01712.09
4.4.60.0030.01312.09
4.4.50.0100.02012.09
4.4.40.0000.02312.09
4.4.30.0030.03012.09
4.4.20.0030.03012.09
4.4.10.0000.03712.09
4.4.00.0070.05312.09
4.3.110.0070.03012.09
4.3.100.0000.02012.09
4.3.90.0030.02712.09
4.3.80.0070.03312.09
4.3.70.0030.03312.09
4.3.60.0070.03012.09
4.3.50.0000.03712.09
4.3.40.0030.04012.09
4.3.30.0000.03712.09
4.3.20.0000.03712.09
4.3.10.0030.03712.09
4.3.00.0030.03312.09

preferences:
39.32 ms | 400 KiB | 5 Q