3v4l.org

run code in 300+ PHP versions simultaneously
<?php print is_int((int)0);

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)
8.3.40.0120.00918.61
8.3.30.0130.00318.79
8.3.20.0050.00220.31
8.3.10.0050.00322.09
8.3.00.0080.00022.50
8.2.170.0100.01422.96
8.2.160.0100.00320.80
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0050.00317.38
8.2.110.0000.00922.04
8.2.100.0040.00819.57
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0030.00617.80
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0050.00317.86
8.2.20.0080.00017.64
8.2.10.0040.00417.50
8.2.00.0070.00417.67
8.1.270.0080.00023.99
8.1.260.0080.00326.35
8.1.250.0060.00328.09
8.1.240.0060.00323.84
8.1.230.0040.00719.16
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0080.00417.11
8.1.190.0080.00017.27
8.1.180.0000.00818.45
8.1.170.0000.00818.61
8.1.160.0040.00421.88
8.1.150.0080.00018.57
8.1.140.0040.00417.43
8.1.130.0000.00717.71
8.1.120.0040.00417.34
8.1.110.0080.00017.23
8.1.100.0040.00417.20
8.1.90.0030.00517.29
8.1.80.0040.00417.29
8.1.70.0000.00717.21
8.1.60.0100.00017.38
8.1.50.0040.00417.37
8.1.40.0040.00417.36
8.1.30.0080.00017.34
8.1.20.0000.00917.50
8.1.10.0000.00817.43
8.1.00.0000.00817.43
8.0.300.0030.00318.77
8.0.290.0060.00317.05
8.0.280.0030.00318.34
8.0.270.0040.00417.15
8.0.260.0030.00316.72
8.0.250.0070.00016.94
8.0.240.0050.00516.86
8.0.230.0040.00416.89
8.0.220.0000.00616.82
8.0.210.0030.00316.75
8.0.200.0000.00716.92
8.0.190.0040.00416.85
8.0.180.0000.00716.75
8.0.170.0000.00816.80
8.0.160.0030.00616.79
8.0.150.0030.00316.80
8.0.140.0040.00416.77
8.0.130.0030.00313.27
8.0.120.0000.00816.80
8.0.110.0040.00416.69
8.0.100.0000.00716.87
8.0.90.0070.00016.88
8.0.80.0080.01516.85
8.0.70.0000.00716.75
8.0.60.0040.00416.78
8.0.50.0030.00316.88
8.0.30.0130.01316.88
8.0.20.0080.01017.40
8.0.10.0040.00416.90
8.0.00.0110.00616.61
7.4.330.0020.00215.00
7.4.320.0000.00616.35
7.4.300.0030.00316.36
7.4.290.0030.00316.37
7.4.280.0060.00316.45
7.4.270.0000.00616.45
7.4.260.0080.00016.44
7.4.250.0000.00716.26
7.4.240.0000.00716.37
7.4.230.0000.00716.37
7.4.220.0100.00616.28
7.4.210.0120.00716.43
7.4.200.0030.00416.21
7.4.190.0040.00316.46
7.4.160.0080.00816.58
7.4.150.0130.00317.40
7.4.140.0060.01117.86
7.4.130.0080.00916.35
7.4.120.0090.00916.38
7.4.110.0100.00716.29
7.4.100.0100.01016.29
7.4.90.0030.01516.55
7.4.80.0070.01119.39
7.4.70.0070.01416.48
7.4.60.0120.00616.36
7.4.50.0080.00016.38
7.4.40.0060.01122.77
7.4.30.0060.01016.56
7.4.00.0090.00615.04
7.3.330.0050.00013.11
7.3.320.0050.00013.11
7.3.310.0030.00316.23
7.3.300.0040.00416.02
7.3.290.0100.00316.10
7.3.280.0040.01216.18
7.3.270.0030.01317.40
7.3.260.0150.00416.21
7.3.250.0160.00516.34
7.3.240.0070.01016.27
7.3.230.0090.00916.39
7.3.210.0030.01316.36
7.3.200.0080.01619.39
7.3.190.0120.00916.42
7.3.180.0000.01616.38
7.3.170.0030.01416.27
7.3.160.0080.00816.13
7.3.120.0100.00714.71
7.3.10.0040.01116.39
7.3.00.0040.00916.41
7.2.330.0070.01016.57
7.2.320.0080.01516.53
7.2.310.0040.01216.21
7.2.300.0110.00516.30
7.2.290.0120.00316.54
7.2.130.0030.00616.70
7.2.120.0030.01016.64
7.2.110.0060.00616.64
7.2.100.0030.00716.30
7.2.90.0030.00916.92
7.2.80.0070.00716.76
7.2.70.0100.00316.59
7.2.60.0130.00316.82
7.2.50.0080.00816.40
7.2.40.0030.01216.54
7.2.30.0090.00616.72
7.2.20.0030.00516.85
7.2.10.0120.00316.84
7.2.00.0080.00317.05
7.1.250.0030.00515.67
7.1.200.0040.00415.86
7.1.100.0030.00917.98
7.1.70.0050.00217.25
7.1.60.0130.01019.82
7.1.50.0070.00316.58
7.1.00.0000.07722.30
7.0.200.0000.01016.60
7.0.140.0070.07021.97
7.0.60.0200.08019.81
7.0.50.0030.08717.88
7.0.40.0130.08320.15
7.0.30.0300.06020.13
7.0.20.0270.07020.33
7.0.10.0370.07720.33
7.0.00.0130.07720.18
5.6.280.0030.07321.10
5.6.210.0000.08320.66
5.6.200.0100.05018.18
5.6.190.0170.07020.67
5.6.180.0330.07020.42
5.6.170.0370.07320.62
5.6.160.0070.04720.33
5.6.150.0070.07718.18
5.6.140.0100.08018.11
5.6.130.0100.08018.20
5.6.120.0070.05321.14
5.6.110.0070.04720.98
5.6.100.0200.07320.98
5.6.90.0100.08021.09
5.6.80.0200.06020.52
5.5.350.0170.08320.48
5.5.340.0000.08718.00
5.5.330.0100.05320.46
5.5.320.0030.04720.41
5.5.310.0270.05720.21
5.5.300.0070.04017.91
5.5.290.0000.04318.02
5.5.280.0030.04320.97
5.5.270.0100.03320.72
5.5.260.0030.07720.75
5.5.250.0000.06720.70
5.5.240.0170.07320.14
5.4.450.0170.05719.40
5.4.440.0300.06019.58
5.4.430.0170.04719.41
5.4.420.0070.06019.52
5.4.410.0230.04019.00
5.4.400.0370.05018.83
5.4.390.0470.06718.73
5.4.380.0100.06718.72
5.4.370.0170.05018.71
5.4.360.0170.04318.57
5.4.350.0090.04911.97
5.4.340.0050.04511.97
5.4.320.0130.03712.45
5.4.310.0060.03612.45
5.4.300.0080.04212.45
5.4.290.0050.04412.45
5.4.280.0080.03312.34
5.4.270.0030.03812.34
5.4.260.0200.04718.75
5.4.250.0030.06318.67
5.4.240.0130.06718.88
5.4.230.0070.06318.88
5.4.220.0100.06319.00
5.4.210.0130.06719.04
5.4.200.0170.04018.70
5.4.190.0100.05318.91
5.4.180.0170.04019.02
5.4.170.0100.05318.88
5.4.160.0200.04718.79
5.4.150.0100.05019.02
5.4.140.0070.05016.54
5.4.130.0100.06016.48
5.4.120.0070.05316.52
5.4.110.0100.05716.49
5.4.100.0200.04016.42
5.4.90.0100.07316.29
5.4.80.0230.05716.19
5.4.70.0230.05316.30
5.4.60.0200.05716.18
5.4.50.0170.06316.22
5.4.40.0170.06016.52
5.4.30.0130.06316.42
5.4.20.0170.06316.25
5.4.10.0130.07016.38
5.4.00.0130.04715.87
5.3.290.0090.04712.80
5.3.280.0100.06014.59
5.3.270.0170.05014.60
5.3.260.0100.05314.75
5.3.250.0030.05314.30
5.3.240.0230.06714.62
5.3.230.0030.05314.69
5.3.220.0100.06314.61
5.3.210.0170.06714.65
5.3.200.0170.04314.71
5.3.190.0030.07314.26
5.3.180.0130.06714.41
5.3.170.0070.05714.57
5.3.160.0070.05714.58
5.3.150.0100.05714.25
5.3.140.0130.05014.58
5.3.130.0070.05314.59
5.3.120.0100.05014.46
5.3.110.0030.08014.56
5.3.100.0030.06013.91
5.3.90.0030.05713.93
5.3.80.0130.06014.02
5.3.70.0100.07014.05
5.3.60.0130.04714.14
5.3.50.0130.04313.78
5.3.40.0100.05013.95
5.3.30.0130.04713.84
5.3.20.0070.06313.38
5.3.10.0130.06713.65
5.3.00.0070.06013.64
5.2.170.0170.03010.98
5.2.160.0070.04311.14
5.2.150.0070.04011.26
5.2.140.0030.05011.04
5.2.130.0070.06011.11
5.2.120.0070.05311.10
5.2.110.0070.04011.00
5.2.100.0070.04011.01
5.2.90.0030.04711.01
5.2.80.0000.04711.10
5.2.70.0170.03010.92
5.2.60.0070.04310.95
5.2.50.0030.04711.01
5.2.40.0100.03310.82
5.2.30.0100.05711.12
5.2.20.0070.03710.96
5.2.10.0170.03010.74
5.2.00.0030.05310.60
5.1.60.0030.0539.88
5.1.50.0130.0409.92
5.1.40.0070.0479.74
5.1.30.0070.03310.43
5.1.20.0000.04010.43
5.1.10.0030.05310.10
5.1.00.0100.04310.25
5.0.50.0030.0308.59
5.0.40.0030.0278.30
5.0.30.0030.0438.08
5.0.20.0030.0278.33
5.0.10.0100.0378.16
5.0.00.0000.0478.30
4.4.90.0030.0207.50
4.4.80.0030.0277.50
4.4.70.0030.0207.50
4.4.60.0070.0277.50
4.4.50.0000.0237.50
4.4.40.0000.0507.50
4.4.30.0000.0237.50
4.4.20.0100.0237.50
4.4.10.0070.0177.50
4.4.00.0000.0377.50
4.3.110.0100.0207.50
4.3.100.0000.0237.50
4.3.90.0100.0237.50
4.3.80.0030.0477.50
4.3.70.0030.0307.50
4.3.60.0030.0207.50
4.3.50.0000.0377.50
4.3.40.0130.0237.50
4.3.30.0030.0237.50
4.3.20.0030.0207.50
4.3.10.0000.0277.50
4.3.00.0070.01013.23

preferences:
41.03 ms | 400 KiB | 5 Q