3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r=1*2*3*4*5*6*7*8*9*10*11*12*13; var_dump($r); var_dump(pow(2,31)-1); var_dump((int)$r); var_dump(pow(2,63));

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)
8.3.60.0070.01418.43
8.3.50.0120.00723.06
8.3.40.0150.00018.77
8.3.30.0030.01019.04
8.3.20.0080.00020.46
8.3.10.0000.00823.82
8.3.00.0080.00019.25
8.2.180.0110.00718.66
8.2.170.0070.00722.96
8.2.160.0030.01020.66
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0040.00421.29
8.2.110.0030.00622.23
8.2.100.0040.00817.84
8.2.90.0040.00417.75
8.2.80.0040.00417.97
8.2.70.0040.00418.05
8.2.60.0000.00717.80
8.2.50.0040.00418.10
8.2.40.0080.00020.63
8.2.30.0030.00618.09
8.2.20.0080.00017.69
8.2.10.0070.00017.99
8.2.00.0040.00417.79
8.1.280.0060.01525.92
8.1.270.0040.00423.90
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00323.87
8.1.230.0070.00419.20
8.1.220.0050.00317.78
8.1.210.0080.00018.77
8.1.200.0030.01117.23
8.1.190.0040.00417.00
8.1.180.0080.00018.10
8.1.170.0100.00018.78
8.1.160.0040.00422.01
8.1.150.0060.00318.94
8.1.140.0000.00817.51
8.1.130.0040.00417.38
8.1.120.0040.00417.51
8.1.110.0050.00317.50
8.1.100.0000.00717.41
8.1.90.0000.00717.49
8.1.80.0070.00017.52
8.1.70.0030.00317.53
8.1.60.0040.00417.62
8.1.50.0080.00017.66
8.1.40.0060.00317.55
8.1.30.0040.00417.69
8.1.20.0040.00417.66
8.1.10.0080.00017.57
8.1.00.0020.00517.50
8.0.300.0000.00719.73
8.0.290.0040.00416.75
8.0.280.0070.00018.56
8.0.270.0030.00317.23
8.0.260.0000.00616.88
8.0.250.0000.00716.89
8.0.240.0000.00717.05
8.0.230.0040.00416.98
8.0.220.0040.00416.91
8.0.210.0000.00716.95
8.0.200.0050.00317.04
8.0.190.0000.00717.04
8.0.180.0000.00716.98
8.0.170.0040.00417.00
8.0.160.0050.00316.84
8.0.150.0080.00016.86
8.0.140.0050.00316.88
8.0.130.0000.00713.43
8.0.120.0000.00716.84
8.0.110.0050.00216.93
8.0.100.0030.00417.01
8.0.90.0020.00516.77
8.0.80.0090.00916.80
8.0.70.0020.00516.91
8.0.60.0040.00416.81
8.0.50.0050.00216.89
8.0.30.0120.01017.18
8.0.20.0160.00517.40
8.0.10.0040.00416.90
8.0.00.0140.00616.65
7.4.330.0050.00015.09
7.4.320.0070.00016.71
7.4.300.0000.00716.74
7.4.290.0040.00416.54
7.4.280.0110.00016.52
7.4.270.0070.00016.64
7.4.260.0030.00616.63
7.4.250.0040.00416.72
7.4.240.0020.00516.61
7.4.230.0000.00716.70
7.4.220.0090.00916.66
7.4.210.0040.01116.68
7.4.200.0030.00316.80
7.4.160.0040.01216.56
7.4.150.0060.01217.40
7.4.140.0130.00717.86
7.4.130.0080.01016.54
7.4.120.0050.01116.53
7.4.110.0060.00916.52
7.4.100.0030.01716.57
7.4.90.0100.00716.57
7.4.80.0110.00619.39
7.4.70.0090.00916.54
7.4.60.0090.00616.34
7.4.50.0040.00416.39
7.4.40.0060.01016.36
7.4.30.0100.00616.53
7.4.00.0130.00315.14
7.3.330.0030.00313.13
7.3.320.0000.00613.25
7.3.310.0060.00016.31
7.3.300.0000.00716.38
7.3.290.0080.01116.34
7.3.280.0090.01016.31
7.3.270.0170.00717.40
7.3.260.0160.00016.49
7.3.250.0110.00616.48
7.3.240.0030.02016.43
7.3.230.0130.00316.43
7.3.210.0110.01316.45
7.3.200.0140.00316.47
7.3.190.0030.01516.41
7.3.180.0120.00616.41
7.3.170.0090.00616.36
7.3.160.0120.00416.26
7.3.120.0040.01114.82
7.3.110.0060.00914.89
7.3.100.0040.01114.91
7.3.90.0030.01014.99
7.3.80.0000.01414.62
7.3.70.0070.00714.86
7.3.60.0060.00315.03
7.3.50.0000.01414.77
7.3.40.0100.00614.77
7.3.30.0070.01014.93
7.3.20.0090.00416.78
7.3.10.0120.00016.84
7.3.00.0100.00316.61
7.2.330.0170.00716.40
7.2.320.0070.01116.63
7.2.310.0150.00616.85
7.2.300.0070.01016.17
7.2.290.0060.00916.56
7.2.240.0110.00415.05
7.2.230.0060.00915.27
7.2.220.0040.00815.07
7.2.210.0000.01515.22
7.2.200.0030.01015.13
7.2.190.0100.00614.87
7.2.180.0030.01014.84
7.2.170.0060.00915.32
7.2.160.0070.00715.14
7.2.150.0070.01016.81
7.2.140.0080.00817.23
7.2.130.0040.00717.13
7.2.120.0060.01017.11
7.2.110.0030.00916.75
7.2.100.0100.00716.91
7.2.90.0030.01017.05
7.2.80.0090.00917.04
7.2.70.0000.01417.08
7.2.60.0050.00916.89
7.2.50.0040.01116.75
7.2.40.0140.00416.57
7.2.30.0090.00616.80
7.2.20.0090.00617.03
7.2.10.0090.00616.90
7.2.00.0030.01216.79
7.1.330.0090.00615.85
7.1.320.0060.00815.66
7.1.310.0030.00715.83
7.1.300.0030.01315.98
7.1.290.0030.00715.93
7.1.280.0070.00715.93
7.1.270.0090.00915.81
7.1.260.0030.01215.75
7.1.250.0100.00715.78
7.1.200.0030.01016.06
7.1.70.0000.01017.20
7.1.60.0140.01019.46
7.1.50.0030.01617.12
7.1.00.0000.08022.71
7.0.200.0040.00416.82
7.0.140.0000.07722.30
7.0.60.0100.07720.12
7.0.50.0030.04018.07
7.0.40.0100.07320.32
7.0.30.0230.05020.21
7.0.20.0270.08020.21
7.0.10.0200.07320.25
7.0.00.0130.06720.28
5.6.280.0130.06321.04
5.6.210.0030.04020.76
5.6.200.0100.07318.24
5.6.190.0100.07320.76
5.6.180.0270.07720.76
5.6.170.0300.03720.59
5.6.160.0130.06720.50
5.6.150.0100.04718.38
5.6.140.0030.05018.32
5.6.130.0100.04718.25
5.6.120.0030.05021.12
5.6.110.0070.08721.23
5.6.100.0100.08321.33
5.6.90.0100.06321.25
5.6.80.0000.04320.59
5.6.70.4530.04020.57
5.5.350.0070.04320.53
5.5.340.0000.05018.04
5.5.330.0030.04720.19
5.5.320.0230.04720.48
5.5.310.0300.07320.30
5.5.300.0030.08318.04
5.5.290.0170.07018.20
5.5.280.0100.08020.87
5.5.270.0030.04020.95
5.5.260.0200.07020.95
5.5.250.0070.08020.82
5.5.240.0300.06720.29
5.4.450.0270.04019.45
5.4.440.0230.03719.54
5.4.430.0230.04719.70
5.4.420.0330.04319.69
5.4.410.0300.04319.32
5.4.400.0230.04719.29
5.4.390.0270.04319.19
5.4.380.0300.05718.83
5.4.370.0170.06018.63
5.4.360.0300.04718.85
5.4.350.0330.06718.66
5.4.340.0400.05018.76
5.4.320.0050.03912.47
5.4.310.0050.03912.47
5.4.300.0070.03712.48
5.4.290.0070.03712.46
5.4.280.0070.03512.37
5.4.270.0080.03412.37
5.4.260.0060.04112.37
5.4.250.0050.05312.37
5.4.240.0070.03512.37
5.4.230.0050.04912.36
5.4.220.0090.03812.36
5.4.210.0090.04312.36
5.4.200.0080.04312.36
5.4.190.0090.03812.36
5.4.180.0080.03812.36
5.4.170.0060.03912.37
5.4.160.0100.03912.36
5.4.150.0090.03412.36
5.4.140.0050.03812.05
5.4.130.0060.03612.04
5.4.120.0080.03612.00
5.4.110.0030.04711.98
5.4.100.0080.03511.99
5.4.90.0070.04211.98
5.4.80.0070.05511.99
5.4.70.0090.03211.98
5.4.60.0050.04111.98
5.4.50.0060.03611.98
5.4.40.0110.03511.97
5.4.30.0050.03711.97
5.4.20.0060.03611.96
5.4.10.0040.04111.97
5.4.00.0040.03711.46
5.3.290.0080.03712.80
5.3.280.0060.03812.71
5.3.270.0030.04212.72
5.3.260.0050.03912.72
5.3.250.0010.04212.72
5.3.240.0050.03712.72
5.3.230.0100.03412.71
5.3.220.0070.03612.68
5.3.210.0070.03812.68
5.3.200.0090.03312.68
5.3.190.0060.04412.68
5.3.180.0060.03812.68
5.3.170.0060.03612.67
5.3.160.0060.03712.68
5.3.150.0080.03512.68
5.3.140.0080.03412.66
5.3.130.0110.03512.66
5.3.120.0050.04012.66
5.3.110.0100.04212.66
5.3.100.0070.03512.12
5.3.90.0070.03712.08
5.3.80.0090.03512.07
5.3.70.0070.03712.07
5.3.60.0070.03612.07
5.3.50.0080.03612.01
5.3.40.0060.03612.01
5.3.30.0090.03211.97
5.3.20.0080.03311.74
5.3.10.0050.03611.71
5.3.00.0110.03111.70
5.2.170.0060.0299.20
5.2.160.0060.0289.20
5.2.150.0060.0299.20
5.2.140.0050.0319.20
5.2.130.0070.0279.16
5.2.120.0040.0309.16
5.2.110.0060.0289.16
5.2.100.0060.0279.16
5.2.90.0090.0299.16
5.2.80.0060.0429.16
5.2.70.0100.0359.16
5.2.60.0070.0309.11
5.2.50.0060.0409.08
5.2.40.0070.0379.05
5.2.30.0050.0449.03
5.2.20.0040.0349.02
5.2.10.0060.0328.95
5.2.00.0050.0418.80
5.1.60.0070.0298.08
5.1.50.0050.0248.08
5.1.40.0040.0258.06
5.1.30.0050.0248.41
5.1.20.0070.0248.43
5.1.10.0040.0278.16
5.1.00.0060.0248.16
5.0.50.0050.0196.64
5.0.40.0070.0166.49
5.0.30.0040.0316.31
5.0.20.0000.0236.29
5.0.10.0040.0196.25
5.0.00.0020.0326.25
4.4.90.0010.0174.77
4.4.80.0040.0144.75
4.4.70.0020.0174.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0050.0134.76
4.4.20.0020.0164.85
4.4.10.0050.0144.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0050.0124.63
4.3.60.0040.0134.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0030.0153.32
4.3.20.0030.0153.30
4.3.10.0030.0143.25
4.3.00.0100.01318.23

preferences:
59.15 ms | 401 KiB | 5 Q