3v4l.org

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

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)
8.3.40.0120.00318.59
8.3.30.0030.01318.84
8.3.20.0000.00720.26
8.3.10.0000.00822.06
8.3.00.0040.00422.44
8.2.170.0150.00022.96
8.2.160.0070.01320.77
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0060.00319.23
8.2.110.0070.00321.17
8.2.100.0090.00317.72
8.2.90.0000.00819.10
8.2.80.0030.00617.97
8.2.70.0040.00417.25
8.2.60.0050.00317.67
8.2.50.0040.00418.07
8.2.40.0040.00417.97
8.2.30.0040.00417.92
8.2.20.0070.00017.49
8.2.10.0050.00317.60
8.2.00.0070.00017.44
8.1.270.0070.00022.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.03
8.1.230.0030.00819.00
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00717.23
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0000.00818.65
8.1.160.0040.00421.93
8.1.150.0040.00418.41
8.1.140.0040.00417.30
8.1.130.0030.00317.63
8.1.120.0030.00317.39
8.1.110.0040.00417.30
8.1.100.0070.00017.22
8.1.90.0030.00417.31
8.1.80.0030.00517.33
8.1.70.0040.00417.24
8.1.60.0040.00417.41
8.1.50.0000.00817.25
8.1.40.0000.00817.32
8.1.30.0030.00517.41
8.1.20.0050.00317.42
8.1.10.0000.00817.38
8.1.00.0040.00417.30
8.0.300.0000.00718.77
8.0.290.0000.00716.58
8.0.280.0000.00718.21
8.0.270.0000.00717.02
8.0.260.0030.00316.56
8.0.250.0000.00716.72
8.0.240.0000.00716.77
8.0.230.0070.00016.69
8.0.220.0030.00316.82
8.0.210.0000.00716.62
8.0.200.0000.00716.74
8.0.190.0040.00316.84
8.0.180.0000.00716.66
8.0.170.0040.00416.70
8.0.160.0040.00416.85
8.0.150.0000.00816.56
8.0.140.0080.00016.61
8.0.130.0030.00313.18
8.0.120.0030.00616.76
8.0.110.0020.00516.58
8.0.100.0050.00316.79
8.0.90.0040.00416.63
8.0.80.0060.00916.70
8.0.70.0000.00716.61
8.0.60.0040.00416.53
8.0.50.0040.00416.71
8.0.30.0090.01016.88
8.0.20.0110.00717.40
8.0.10.0000.00716.72
8.0.00.0120.00816.57
7.4.330.0060.00015.00
7.4.320.0000.00616.43
7.4.300.0060.00016.42
7.4.290.0030.00316.41
7.4.280.0000.00716.44
7.4.270.0070.00016.26
7.4.260.0060.00316.48
7.4.250.0040.00416.41
7.4.240.0030.00416.34
7.4.230.0030.00316.48
7.4.220.0120.00616.38
7.4.210.0030.01216.33
7.4.200.0040.00416.35
7.4.190.0090.00016.52
7.4.160.0090.00616.27
7.4.150.0060.01217.40
7.4.140.0120.00717.86
7.4.130.0140.00816.41
7.4.120.0080.00816.28
7.4.110.0120.00616.26
7.4.100.0140.00316.50
7.4.90.0170.00016.36
7.4.80.0070.01319.39
7.4.70.0030.01616.36
7.4.60.0170.00016.22
7.4.50.0040.00416.04
7.4.40.0090.00322.77
7.4.30.0090.00916.32
7.4.10.0080.00814.67
7.4.00.0060.01014.80
7.3.330.0060.00012.87
7.3.320.0050.00012.85
7.3.310.0030.00316.20
7.3.300.0030.00316.16
7.3.290.0120.00916.07
7.3.280.0080.00916.12
7.3.270.0100.00717.40
7.3.260.0100.00716.20
7.3.250.0040.01616.12
7.3.240.0070.01516.12
7.3.230.0080.00816.39
7.3.210.0040.01216.44
7.3.200.0150.00619.39
7.3.190.0120.00916.21
7.3.180.0040.01216.33
7.3.170.0100.01016.32
7.3.160.0090.00616.12
7.3.130.0070.01114.92
7.3.120.0080.00814.79
7.3.110.0000.01814.68
7.3.100.0030.00714.67
7.3.90.0040.01414.66
7.3.80.0080.00614.64
7.3.70.0000.01314.63
7.3.60.0000.01614.62
7.3.50.0090.00614.67
7.3.40.0060.00914.76
7.3.30.0070.00714.81
7.3.20.0080.00816.59
7.3.10.0030.01416.52
7.3.00.0030.00916.44
7.2.330.0100.00716.66
7.2.320.0100.00716.24
7.2.310.0060.00916.46
7.2.300.0030.01316.46
7.2.290.0030.01316.59
7.2.260.0070.01015.02
7.2.250.0130.00314.63
7.2.240.0060.00914.90
7.2.230.0030.01314.86
7.2.220.0040.01015.05
7.2.210.0080.00614.78
7.2.200.0070.00314.70
7.2.190.0070.00714.70
7.2.180.0060.01214.73
7.2.170.0100.00614.87
7.2.160.0110.00314.68
7.2.150.0110.00716.62
7.2.140.0060.01216.88
7.2.130.0040.01116.64
7.2.120.0100.01116.86
7.2.110.0130.00616.65
7.2.100.0060.00916.95
7.2.90.0070.00716.68
7.2.80.0000.01816.77
7.2.70.0070.01116.80
7.2.60.0150.00416.57
7.2.50.0090.00316.46
7.2.40.0060.00916.61
7.2.30.0060.00916.76
7.2.20.0070.00716.77
7.2.10.0100.00716.61
7.2.00.0090.00616.38
7.1.330.0000.00815.72
7.1.320.0000.01115.84
7.1.310.0090.00015.58
7.1.300.0060.01015.43
7.1.290.0100.00715.82
7.1.280.0070.00715.81
7.1.270.0030.01015.42
7.1.260.0110.00715.72
7.1.250.0030.01015.86
7.1.240.0120.00315.43
7.1.230.0080.01115.75
7.1.220.0090.00915.67
7.1.210.0070.00715.61
7.1.200.0070.00715.49
7.1.190.0100.00315.54
7.1.180.0070.00715.68
7.1.170.0080.00415.58
7.1.160.0040.01115.75
7.1.150.0040.00415.84
7.1.140.0030.01215.53
7.1.130.0070.00715.69
7.1.120.0040.01115.54
7.1.110.0030.01315.38
7.1.100.0060.00915.83
7.1.90.0030.00615.66
7.1.80.0070.01015.77
7.1.70.0060.00816.23
7.1.60.0040.00716.26
7.1.50.0090.00516.29
7.1.40.0000.01215.86
7.1.30.0100.00315.42
7.1.20.0070.00715.27
7.1.10.0070.00415.34
7.1.00.0050.03718.96
7.0.330.0100.00615.13
7.0.320.0000.01415.32
7.0.310.0110.00415.39
7.0.300.0070.00315.40
7.0.290.0070.00715.28
7.0.280.0040.00815.25
7.0.270.0040.00415.18
7.0.260.0040.01115.01
7.0.250.0060.00315.38
7.0.240.0060.00815.27
7.0.230.0030.01315.21
7.0.220.0040.00815.46
7.0.210.0070.00315.47
7.0.200.0060.00315.70
7.0.190.0090.00615.46
7.0.180.0030.00715.28
7.0.170.0030.00715.47
7.0.160.0000.00915.40
7.0.150.0060.00615.04
7.0.140.0020.03518.61
7.0.130.0000.01415.48
7.0.120.0090.00915.48
7.0.110.0030.01315.09
7.0.100.0030.00715.08
7.0.90.0100.00315.45
7.0.80.0100.00315.26
7.0.70.0090.00615.25
7.0.60.0160.04017.58
7.0.50.0080.03216.68
7.0.40.0140.04016.80
7.0.30.0330.03516.70
7.0.20.0080.03716.78
7.0.10.0050.04816.83
7.0.00.0140.03016.62
5.6.400.0060.00914.33
5.6.390.0080.00814.38
5.6.380.0030.01314.16
5.6.370.0100.00613.73
5.6.360.0060.00613.89
5.6.350.0060.00613.98
5.6.340.0000.00913.77
5.6.330.0040.01114.35
5.6.320.0040.00414.39
5.6.310.0000.01014.04
5.6.300.0090.00614.32
5.6.290.0090.00314.11
5.6.280.0060.00914.28
5.6.270.0100.00714.07
5.6.260.0070.00314.14
5.6.250.0050.00314.17
5.6.240.0050.00514.24
5.6.230.0070.00714.35
5.6.220.0060.00914.31
5.6.210.0020.03817.38
5.6.200.0020.03416.14
5.6.190.0050.02717.24
5.6.180.1650.02217.38
5.6.170.0150.04717.25
5.6.160.0050.03917.21
5.6.150.0060.02216.22
5.6.140.0070.04416.10
5.6.130.0070.04816.22
5.6.120.0080.04317.73
5.6.110.0050.03317.60
5.6.100.0030.04917.67
5.6.90.0050.04717.72
5.6.80.0090.04217.41
5.6.70.0190.03317.39
5.6.60.0040.01114.07
5.6.50.0030.00914.36
5.6.40.0000.01413.89
5.6.30.0030.01014.25
5.6.20.0060.00314.15
5.6.10.0030.00714.34
5.6.00.0070.00314.13
5.5.380.0090.00613.94
5.5.370.0040.00814.21
5.5.360.0050.00514.29
5.5.350.0170.02717.14
5.5.340.0070.02316.08
5.5.330.0030.03317.20
5.5.320.0290.03417.25
5.5.310.0150.03317.09
5.5.300.0060.04116.02
5.5.290.0060.02115.99
5.5.280.0020.02717.35
5.5.270.0040.02917.49
5.5.260.0070.04217.53
5.5.250.0070.04717.25
5.5.240.0210.03017.28
5.5.230.0040.00714.00
5.5.220.0100.00313.79
5.5.210.0040.00414.00
5.5.200.0030.01313.96
5.5.190.0030.00614.10
5.5.180.0040.00814.07
5.5.170.0030.01213.93
5.5.160.0060.00314.08
5.5.150.0090.00914.13
5.5.140.0090.00614.18
5.5.130.0070.00713.91
5.5.120.0080.00614.13
5.5.110.0100.00713.93
5.5.100.0070.00414.18
5.5.90.0030.00614.23
5.5.80.0000.01313.99
5.5.70.0070.01014.13
5.5.60.0120.00314.07
5.5.50.0080.00613.93
5.5.40.0060.00613.86
5.5.30.0060.00614.27
5.5.20.0000.01613.79
5.5.10.0060.00913.66
5.5.00.0040.00813.83
5.4.450.0400.03315.07
5.4.440.0600.02515.17
5.4.430.0490.03115.02
5.4.420.0170.03315.17
5.4.410.0570.03415.13
5.4.400.0380.02815.03
5.4.390.0430.03214.79
5.4.380.0030.03814.65
5.4.370.0070.02314.52
5.4.360.0120.02514.67
5.4.350.0160.04311.31
5.4.340.0050.05311.42
5.4.330.0000.01010.99
5.4.320.0030.02311.48
5.4.310.0060.02511.66
5.4.300.0050.01911.58
5.4.290.0070.02311.54
5.4.280.0070.02111.61
5.4.270.0050.03114.76
5.4.260.0110.02714.94
5.4.250.0100.02514.83
5.4.240.0090.03514.66
5.4.230.0050.03514.63
5.4.220.0110.04014.69
5.4.210.0070.03514.71
5.4.200.0030.03214.60
5.4.190.0090.02714.89
5.4.180.0070.03114.83
5.4.170.0030.03414.73
5.4.160.0080.02814.95
5.4.150.0050.03514.71
5.4.140.0050.04013.65
5.4.130.0080.02713.34
5.4.120.0070.02813.52
5.4.110.0080.03813.77
5.4.100.0060.03313.48
5.4.90.0080.03713.69
5.4.80.0060.03713.54
5.4.70.0120.02213.71
5.4.60.0070.02813.62
5.4.50.0050.02813.60
5.4.40.0080.03013.52
5.4.30.0080.02713.72
5.4.20.0120.02313.66
5.4.10.0080.03213.63
5.4.00.0080.02713.37
5.3.290.0080.02411.61
5.3.280.0100.02812.38
5.3.270.0090.02712.55
5.3.260.0050.03012.39
5.3.250.0030.03212.51
5.3.240.0070.03812.53
5.3.230.0050.03212.51
5.3.220.0070.03112.49
5.3.210.0080.03912.49
5.3.200.0080.02912.56
5.3.190.0030.04212.53
5.3.180.0100.02312.50
5.3.170.0020.03412.37
5.3.160.0030.03212.40
5.3.150.0030.03012.42
5.3.140.0120.02212.40
5.3.130.0050.02912.32
5.3.120.0020.03212.32
5.3.110.0070.02912.43
5.3.100.0050.03312.14
5.3.90.0100.03712.22
5.3.80.0030.03212.14
5.3.70.0030.02812.23
5.3.60.0120.02712.05
5.3.50.0060.02512.11
5.3.40.0030.04212.22
5.3.30.0030.03012.00
5.3.20.0070.02812.05
5.3.10.0150.02312.03
5.3.00.0050.04112.03
5.2.170.0000.04711.16
5.2.160.0070.04711.29
5.2.150.0070.04311.15
5.2.140.0130.04011.13
5.2.130.0000.04711.25
5.2.120.0100.05711.02
5.2.110.0100.03711.11
5.2.100.0130.04011.11
5.2.90.0030.06011.19
5.2.80.0070.05310.92
5.2.70.0170.03711.00
5.2.60.0030.06011.06
5.2.50.0070.04011.01
5.2.40.0030.05010.88
5.2.30.0130.03310.99
5.2.20.0000.04310.97
5.2.10.0170.04310.94
5.2.00.0100.04310.93
5.1.60.0070.04710.18
5.1.50.0070.0439.84
5.1.40.0030.03310.02
5.1.30.0130.04310.33
5.1.20.0130.03010.25
5.1.10.0030.04310.29
5.1.00.0070.0509.95
5.0.50.0070.0278.30
5.0.40.0100.0308.63
5.0.30.0070.0408.12
5.0.20.0000.0308.18
5.0.10.0000.0378.01
5.0.00.0030.0477.98
4.4.90.0070.0237.49
4.4.80.0030.0207.49
4.4.70.0070.0207.49
4.4.60.0030.0207.49
4.4.50.0000.0307.49
4.4.40.0070.0507.49
4.4.30.0030.0277.49
4.4.20.0030.0207.49
4.4.10.0100.0237.49
4.4.00.0070.0377.49
4.3.110.0030.0307.49
4.3.100.0000.0277.49
4.3.90.0000.0277.49
4.3.80.0000.0407.49
4.3.70.0000.0237.49
4.3.60.0100.0237.49
4.3.50.0000.0337.49
4.3.40.0030.0337.49
4.3.30.0000.0237.49
4.3.20.0070.0177.49
4.3.10.0030.0207.49
4.3.00.0230.0206.99

preferences:
44.12 ms | 400 KiB | 5 Q