3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_int(0755));

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)
8.3.60.0100.01018.18
8.3.50.0090.01121.92
8.3.40.0150.00018.79
8.3.30.0100.00318.79
8.3.20.0040.00420.14
8.3.10.0050.00322.02
8.3.00.0050.00322.39
8.2.180.0150.00616.50
8.2.170.0110.00422.96
8.2.160.0080.00820.80
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0090.00019.38
8.2.110.0030.00722.13
8.2.100.0070.00717.65
8.2.90.0040.00419.10
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0000.00717.65
8.2.50.0040.00418.07
8.2.40.0040.00417.97
8.2.30.0000.00717.85
8.2.20.0050.00217.55
8.2.10.0040.00417.59
8.2.00.0000.00717.55
8.1.280.0070.01425.92
8.1.270.0040.00422.13
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.87
8.1.230.0070.00319.08
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.27
8.1.180.0000.00818.10
8.1.170.0040.00418.53
8.1.160.0040.00421.91
8.1.150.0000.00718.55
8.1.140.0050.00217.23
8.1.130.0000.00717.69
8.1.120.0040.00317.32
8.1.110.0000.00817.33
8.1.100.0000.00717.30
8.1.90.0040.00417.37
8.1.80.0000.00717.31
8.1.70.0070.00017.20
8.1.60.0040.00417.34
8.1.50.0000.00717.43
8.1.40.0070.00017.43
8.1.30.0000.00817.47
8.1.20.0030.00517.50
8.1.10.0040.00417.38
8.1.00.0000.00817.20
8.0.300.0050.00218.77
8.0.290.0080.00016.93
8.0.280.0030.00318.32
8.0.270.0030.00317.04
8.0.260.0030.00316.76
8.0.250.0040.00416.77
8.0.240.0030.00516.86
8.0.230.0070.00016.83
8.0.220.0030.00316.79
8.0.210.0000.00716.80
8.0.200.0000.00716.86
8.0.190.0030.00316.90
8.0.180.0030.00316.73
8.0.170.0040.00416.77
8.0.160.0040.00416.73
8.0.150.0040.00416.83
8.0.140.0040.00416.63
8.0.130.0040.00413.21
8.0.120.0040.00416.81
8.0.110.0030.00516.72
8.0.100.0030.00516.80
8.0.90.0040.00416.76
8.0.80.0070.01316.77
8.0.70.0050.00316.88
8.0.60.0040.00416.81
8.0.50.0040.00416.71
8.0.30.0090.01116.90
8.0.20.0140.00517.40
8.0.10.0000.00817.00
8.0.00.0130.00716.59
7.4.330.0020.00215.02
7.4.320.0060.00016.36
7.4.300.0030.00316.36
7.4.290.0000.00716.44
7.4.280.0030.00516.36
7.4.270.0030.00516.35
7.4.260.0120.00016.30
7.4.250.0040.00416.38
7.4.240.0050.00216.42
7.4.230.0000.00716.35
7.4.220.0030.01416.49
7.4.210.0080.00916.45
7.4.200.0000.00716.43
7.4.190.0040.00416.54
7.4.160.0060.00916.45
7.4.150.0070.01117.40
7.4.140.0080.01117.86
7.4.130.0080.00816.44
7.4.120.0150.00516.32
7.4.110.0030.01416.54
7.4.100.0120.00616.36
7.4.90.0170.00016.23
7.4.80.0130.01019.39
7.4.70.0100.01016.37
7.4.60.0090.00616.47
7.4.50.0000.00916.41
7.4.40.0090.00622.77
7.4.30.0040.01116.60
7.4.00.0100.00314.61
7.3.330.0050.00013.06
7.3.320.0000.00512.91
7.3.310.0040.00416.30
7.3.300.0060.00016.17
7.3.290.0150.00616.23
7.3.280.0070.01016.18
7.3.270.0130.00317.40
7.3.260.0090.00916.13
7.3.250.0140.00416.15
7.3.240.0120.00916.30
7.3.230.0070.01016.39
7.3.210.0100.00616.21
7.3.200.0060.01019.39
7.3.190.0040.01216.38
7.3.180.0090.00916.36
7.3.170.0120.00316.27
7.3.160.0060.01016.15
7.3.120.0100.00314.66
7.3.110.0030.00914.66
7.3.100.0080.00414.57
7.3.90.0030.00714.80
7.3.80.0040.01114.72
7.3.70.0030.00614.51
7.3.60.0100.00714.74
7.3.50.0000.01114.63
7.3.40.0000.00914.55
7.3.30.0040.00714.43
7.3.20.0030.00616.28
7.3.10.0060.01016.50
7.3.00.0060.00616.42
7.2.330.0060.01016.20
7.2.320.0080.00816.55
7.2.310.0090.00616.40
7.2.300.0170.00016.29
7.2.290.0060.01016.21
7.2.240.0080.00814.70
7.2.230.0060.00314.70
7.2.220.0040.01114.92
7.2.210.0040.01114.90
7.2.200.0060.00914.86
7.2.190.0030.01014.93
7.2.180.0100.00314.82
7.2.170.0040.00814.87
7.2.160.0040.01014.82
7.2.150.0070.00716.50
7.2.140.0110.00716.49
7.2.130.0070.00716.59
7.2.120.0030.01016.70
7.2.110.0060.00616.47
7.2.100.0000.01216.86
7.2.90.0110.00716.68
7.2.80.0070.00716.90
7.2.70.0090.00616.74
7.2.60.0090.00616.79
7.2.50.0030.01416.60
7.2.40.0080.00316.71
7.2.30.0100.01017.01
7.2.20.0070.01016.75
7.2.10.0030.00616.73
7.2.00.0020.01218.07
7.1.330.0070.00415.87
7.1.320.0090.00315.81
7.1.310.0090.00015.51
7.1.300.0070.00715.84
7.1.290.0070.00715.43
7.1.280.0050.00515.61
7.1.270.0030.01015.74
7.1.260.0030.01015.59
7.1.250.0130.00015.68
7.1.100.0090.00318.21
7.1.70.0000.00717.13
7.1.60.0080.00417.11
7.1.50.0110.01116.50
7.1.00.0030.07322.33
7.0.200.0040.01116.63
7.0.140.0030.07322.00
7.0.60.0130.05019.93
7.0.50.0070.08317.78
7.0.40.0130.05720.02
7.0.30.0230.04320.18
7.0.20.0200.03720.17
7.0.10.0200.05020.21
7.0.00.0100.05320.04
5.6.280.0000.07721.06
5.6.210.0030.05320.70
5.6.200.0070.08018.18
5.6.190.0070.05320.60
5.6.180.0330.05020.43
5.6.170.0200.05320.34
5.6.160.0230.07020.70
5.6.150.0000.04718.20
5.6.140.0070.05718.18
5.6.130.0070.08018.17
5.6.120.0100.05020.98
5.6.110.0100.08021.00
5.6.100.0200.04721.13
5.6.90.0070.04020.96
5.6.80.0070.07020.36
5.6.70.4270.03320.49
5.5.350.0230.08720.41
5.5.340.0000.04717.95
5.5.330.0030.07020.25
5.5.320.0030.05320.57
5.5.310.0200.07720.17
5.5.300.0070.04718.02
5.5.290.0030.08717.88
5.5.280.0070.08020.80
5.5.270.0100.06320.86
5.5.260.0100.08020.64
5.5.250.0030.06720.54
5.5.240.0130.07720.25
5.4.450.0270.04319.25
5.4.440.0170.05719.59
5.4.430.0270.07019.39
5.4.420.0230.05019.40
5.4.410.0200.04319.43
5.4.400.0230.06019.09
5.4.390.0330.06319.24
5.4.380.0230.04019.04
5.4.370.0270.04719.13
5.4.360.0330.06019.09
5.4.350.0130.04018.79
5.4.340.0200.07319.08
5.4.320.0200.05718.93
5.4.310.0300.07318.93
5.4.300.0230.06718.78
5.4.290.0200.05319.15
5.4.280.0200.05319.07
5.4.270.0230.07319.13
5.4.260.0230.06318.88
5.4.250.0230.07019.09
5.4.240.0230.06718.82
5.4.230.0330.04719.05
5.4.220.0170.04018.87
5.4.210.0200.08019.05
5.4.200.0170.05318.92
5.4.190.0170.05719.24
5.4.180.0230.06719.23
5.4.170.0330.06719.23
5.4.160.0270.05719.09
5.4.150.0230.07018.86
5.4.140.0130.05316.29
5.4.130.0230.05316.29
5.4.120.0270.06716.22
5.4.110.0170.04016.50
5.4.100.0130.04016.49
5.4.90.0130.04016.49
5.4.80.0230.07316.32
5.4.70.0400.02716.19
5.4.60.0230.07016.36
5.4.50.0130.04016.36
5.4.40.0200.07016.19
5.4.30.0230.07316.46
5.4.20.0230.05716.41
5.4.10.0230.06016.37
5.4.00.0200.04315.67
5.3.290.0170.05014.54
5.3.280.0270.06714.62
5.3.270.0230.07014.53
5.3.260.0170.04014.45
5.3.250.0300.06714.45
5.3.240.0230.05714.43
5.3.230.0200.07714.55
5.3.220.0270.05014.51
5.3.210.0270.04014.51
5.3.200.0170.03714.50
5.3.190.0200.07314.41
5.3.180.0230.05714.40
5.3.170.0300.05314.40
5.3.160.0230.06014.50
5.3.150.0270.03314.43
5.3.140.0300.04014.57
5.3.130.0170.07314.48
5.3.120.0170.08314.42
5.3.110.0230.06714.52
5.3.100.0200.03713.91
5.3.90.0200.03013.96
5.3.80.0230.03714.05
5.3.70.0170.03313.84
5.3.60.0130.04013.79
5.3.50.0170.03313.82
5.3.40.0070.04313.89
5.3.30.0170.03313.76
5.3.20.0170.03313.46
5.3.10.0170.04713.62
5.3.00.0170.04013.46
5.2.170.0170.02312.00
5.2.160.0170.02712.00
5.2.150.0070.04012.00
5.2.140.0170.02312.00
5.2.130.0200.03012.00
5.2.120.0200.05012.00
5.2.110.0130.02712.00
5.2.100.0130.02712.00
5.2.90.0200.02012.00
5.2.80.0130.03012.00
5.2.70.0100.03012.00
5.2.60.0070.03312.00
5.2.50.0130.02712.00
5.2.40.0170.02312.00
5.2.30.0130.03012.00
5.2.20.0170.03012.00
5.2.10.0070.03012.00
5.2.00.0170.02012.00
5.1.60.0100.02312.00
5.1.50.0070.02712.00
5.1.40.0070.02712.00
5.1.30.0070.02712.00
5.1.20.0030.04712.00
5.1.10.0070.02712.00
5.1.00.0100.02312.00
5.0.50.0070.02012.00
5.0.40.0070.04712.00
5.0.30.0030.03312.00
5.0.20.0030.02312.00
5.0.10.0070.04312.00
5.0.00.0030.03012.00
4.4.90.0030.01712.00
4.4.80.0030.01712.00
4.4.70.0030.02012.00
4.4.60.0100.01312.00
4.4.50.0070.01312.00
4.4.40.0030.02712.00
4.4.30.0030.01712.00
4.4.20.0070.01712.00
4.4.10.0030.01712.00
4.4.00.0070.02312.00
4.3.110.0030.01712.00
4.3.100.0000.02712.00
4.3.90.0070.01312.00
4.3.80.0030.03012.00
4.3.70.0130.01012.00
4.3.60.0030.01712.00
4.3.50.0030.01712.00
4.3.40.0070.02012.00
4.3.30.0000.02012.00
4.3.20.0000.02012.00
4.3.10.0030.01712.00
4.3.00.0030.01712.00

preferences:
50.78 ms | 401 KiB | 5 Q