3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (bool)(4 % 2) ? 'pari' : 'dispari'; echo "\n"; echo (4.3 % 2) ? 'pari' : 'dispari'; echo "\n"; echo (4.8 % 2) ? 'pari' : 'dispari'; echo "\n"; echo (0 % 2) ? 'pari' : 'dispari';

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)
8.3.40.0090.00618.71
8.3.30.0100.00318.93
8.3.20.0070.00020.30
8.3.10.0040.00421.60
8.3.00.0080.00020.82
8.2.170.0070.00722.96
8.2.160.0030.01022.10
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00322.21
8.2.110.0090.00022.08
8.2.100.0060.00617.72
8.2.90.0000.00919.05
8.2.80.0000.00917.97
8.2.70.0000.00917.50
8.2.60.0030.00617.91
8.2.50.0040.00418.07
8.2.40.0050.00319.39
8.2.30.0000.01018.03
8.2.20.0000.00817.50
8.2.10.0070.00017.73
8.2.00.0080.00017.67
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0000.00923.64
8.1.230.0070.00419.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00317.22
8.1.190.0040.00417.18
8.1.180.0050.00518.10
8.1.170.0030.00618.50
8.1.160.0040.00421.95
8.1.150.0040.00418.50
8.1.140.0040.00417.32
8.1.130.0070.00017.66
8.1.120.0030.00617.16
8.1.110.0000.00717.32
8.1.100.0020.00517.38
8.1.90.0030.00317.36
8.1.80.0070.00017.29
8.1.70.0070.00017.27
8.1.60.0080.00017.31
8.1.50.0030.00617.37
8.1.40.0070.00017.41
8.1.30.0080.00017.45
8.1.20.0000.00817.48
8.1.10.0070.00017.36
8.1.00.0040.00417.21
8.0.300.0040.00418.77
8.0.290.0080.00016.93
8.0.280.0030.00318.27
8.0.270.0030.00316.78
8.0.260.0070.00016.80
8.0.250.0030.00316.84
8.0.240.0000.00816.90
8.0.230.0000.00716.82
8.0.220.0000.00716.78
8.0.210.0000.00716.77
8.0.200.0060.00016.91
8.0.190.0000.00716.83
8.0.180.0040.00416.86
8.0.170.0000.00916.82
8.0.160.0040.00416.79
8.0.150.0070.00016.71
8.0.140.0040.00416.82
8.0.130.0050.00013.26
8.0.120.0070.00016.77
8.0.110.0000.00816.89
8.0.100.0000.00716.64
8.0.90.0030.00316.76
8.0.80.0040.01316.76
8.0.70.0000.00816.91
8.0.60.0050.00316.69
8.0.50.0040.00416.79
8.0.30.0110.00817.05
8.0.20.0110.00817.40
8.0.10.0070.00016.71
8.0.00.0110.00716.76
7.4.330.0000.00515.00
7.4.320.0030.00316.35
7.4.300.0030.00316.36
7.4.290.0040.00416.35
7.4.280.0020.00516.31
7.4.270.0030.00316.47
7.4.260.0040.00416.40
7.4.250.0000.00816.45
7.4.240.0020.00516.36
7.4.230.0030.00316.34
7.4.220.0130.00616.41
7.4.210.0100.00616.39
7.4.200.0070.00016.54
7.4.190.0030.00316.52
7.4.160.0090.00616.47
7.4.150.0110.00617.40
7.4.140.0080.01317.86
7.4.130.0090.00616.46
7.4.120.0030.01416.61
7.4.110.0140.00316.25
7.4.100.0100.00716.29
7.4.90.0030.01616.41
7.4.80.0140.00416.48
7.4.70.0100.00616.35
7.4.60.0120.00316.36
7.4.50.0040.00416.14
7.4.40.0130.00022.77
7.4.30.0030.01316.45
7.4.00.0070.00714.82
7.3.330.0050.00012.92
7.3.320.0050.00013.12
7.3.310.0000.00716.00
7.3.300.0000.00716.03
7.3.290.0070.00716.18
7.3.280.0080.01116.21
7.3.270.0110.00517.40
7.3.260.0130.00316.22
7.3.250.0120.00516.21
7.3.240.0070.01316.35
7.3.230.0100.00516.39
7.3.210.0060.01316.23
7.3.200.0100.01319.39
7.3.190.0040.01416.30
7.3.180.0160.00016.29
7.3.170.0100.00616.29
7.3.160.0060.00916.24
7.3.120.0000.01714.70
7.2.330.0070.01116.61
7.2.320.0080.00816.27
7.2.310.0070.01016.44
7.2.300.0110.00716.29
7.2.290.0100.00616.52
7.2.00.0080.00419.35
7.1.200.0060.00615.43
7.1.100.0030.00618.16
7.1.70.0040.00917.00
7.1.60.0090.01519.32
7.1.50.0180.00416.69
7.1.00.0000.07722.45
7.0.200.0040.00416.84
7.0.140.0000.07722.21
7.0.100.0200.07019.96
7.0.90.0170.07019.85
7.0.80.0200.06019.88
7.0.70.0030.07720.12
7.0.60.0170.06320.04
7.0.50.0400.04320.34
7.0.40.0030.08320.17
7.0.30.0100.07720.09
7.0.20.0070.05720.14
7.0.10.0070.07020.10
7.0.00.0070.07320.10
5.6.280.0000.07720.77
5.6.250.0100.05320.56
5.6.240.0100.05320.66
5.6.230.0070.08320.63
5.6.220.0170.07320.62
5.6.210.0070.08020.55
5.6.200.0070.08020.91
5.6.190.0130.06720.95
5.6.180.0070.05321.09
5.6.170.0170.06721.02
5.6.160.0070.06321.01
5.6.150.0070.09021.04
5.6.140.0070.08321.12
5.6.130.0130.07721.10
5.6.120.0070.08320.99
5.6.110.0070.05320.92
5.6.100.0030.07721.03
5.6.90.0100.07721.05
5.6.80.0130.03720.44
5.6.70.0100.07720.45
5.6.60.0070.07020.38
5.6.50.0030.08320.39
5.6.40.0100.08020.46
5.6.30.0070.06320.39
5.6.20.0030.07720.30
5.6.10.0170.07720.43
5.6.00.0170.06020.35
5.5.380.0030.08020.55
5.5.370.0100.08020.34
5.5.360.0130.07320.43
5.5.350.0130.07020.32
5.5.340.0030.08720.86
5.5.330.0070.07720.88
5.5.320.0070.07720.92
5.5.310.0170.06720.89
5.5.300.0100.08720.81
5.5.290.0130.06020.63
5.5.280.0130.07020.78
5.5.270.0100.07720.79
5.5.260.0030.07320.88
5.5.250.0000.05720.67
5.5.240.0070.04320.14
5.5.230.0200.06720.24
5.5.220.0070.08020.25
5.5.210.0000.06020.13
5.5.200.0100.07020.24
5.5.190.0070.07720.17
5.5.180.0030.09020.21
5.5.160.0030.06320.10
5.5.150.0130.06020.07
5.5.140.0030.07720.16
5.5.130.0070.05020.10
5.5.120.0070.08020.26
5.5.110.0100.03720.23
5.5.100.0170.07320.06
5.5.90.0130.07320.07
5.5.80.0000.07720.14
5.5.70.0030.04720.13
5.5.60.0230.06020.05
5.5.50.0130.07020.14
5.5.40.0070.04720.03
5.5.30.0130.05020.12
5.5.20.0070.07720.04
5.5.10.0170.09020.04
5.5.00.0030.08320.10
5.4.450.0100.04719.39
5.4.440.0000.04719.23
5.4.430.0100.08019.45
5.4.420.0070.06019.38
5.4.410.0100.07719.14
5.4.400.0030.04318.90
5.4.390.0130.07019.13
5.4.380.0070.04718.96
5.4.370.0070.05719.13
5.4.360.0100.07718.90
5.4.350.0100.07019.07
5.4.340.0030.08019.09
5.4.320.0100.07718.98
5.4.310.0030.06319.07
5.4.300.0070.07019.09
5.4.290.0030.05318.99
5.4.280.0070.04718.78
5.4.270.0070.06718.94
5.4.260.0070.07018.94
5.4.250.0070.05319.10
5.4.240.0100.06018.97
5.4.230.0030.08019.12
5.4.220.0070.04319.09
5.4.210.0030.05719.14
5.4.200.0070.07718.80
5.4.190.0070.07018.89
5.4.180.0100.06718.80
5.4.170.0030.08018.93
5.4.160.0100.07018.92
5.4.150.0100.03318.79
5.4.140.0030.04316.37
5.4.130.0030.04016.35
5.4.120.0100.07016.26
5.4.110.0030.06716.34
5.4.100.0100.07016.23
5.4.90.0100.03716.44
5.4.80.0100.04016.33
5.4.70.0100.07016.38
5.4.60.0100.06316.30
5.4.50.0100.06716.27
5.4.40.0070.03316.23
5.4.30.0100.04016.18
5.4.20.0030.04016.31
5.4.10.0070.07316.23
5.4.00.0030.04315.77
5.3.290.0100.06014.64
5.3.280.0000.07714.57
5.3.270.0070.08014.43
5.3.260.0070.06014.46
5.3.250.0130.06014.60
5.3.240.0070.04314.46
5.3.230.0030.04014.50
5.3.220.0070.06714.40
5.3.210.0100.05314.55
5.3.200.0100.06314.57
5.3.190.0030.07014.53
5.3.180.0070.07714.52
5.3.170.0100.08314.52
5.3.160.0100.03314.58
5.3.150.0170.05714.51
5.3.140.0030.07314.55
5.3.130.0100.05314.37
5.3.120.0100.07014.54
5.3.110.0100.07714.45
5.3.100.0030.07014.03
5.3.90.0070.07314.00
5.3.80.0100.03713.95
5.3.70.0030.06013.96
5.3.60.0100.07013.86
5.3.50.0030.05713.95
5.3.40.0130.06713.89
5.3.30.0100.06313.86
5.3.20.0030.05313.54
5.3.10.0000.06013.52
5.3.00.0030.08013.59
5.2.170.0100.05012.36
5.2.160.0030.04712.36
5.2.150.0130.03712.36
5.2.140.0130.05012.36
5.2.130.0070.02712.36
5.2.120.0100.06312.36
5.2.110.0100.06012.36
5.2.100.0070.03712.36
5.2.90.0100.04712.36
5.2.80.0000.04012.36
5.2.70.0030.05712.36
5.2.60.0000.05712.36
5.2.50.0030.06312.36
5.2.40.0030.06312.36
5.2.30.0000.05012.36
5.2.20.0070.03312.36
5.2.10.0000.06312.36
5.2.00.0000.06312.36
5.1.60.0030.05012.36
5.1.50.0070.05012.36
5.1.40.0100.04312.36
5.1.30.0030.04012.36
5.1.20.0030.04312.36
5.1.10.0030.04712.36
5.1.00.0100.04312.36
5.0.50.0030.03312.36
5.0.40.0030.02312.36
5.0.30.0000.03312.36
5.0.20.0030.04012.36
5.0.10.0070.02312.36
5.0.00.0000.03712.36
4.4.90.0030.03312.36
4.4.80.0100.01712.36
4.4.70.0070.01312.36
4.4.60.0000.02712.36
4.4.50.0100.03012.36
4.4.40.0000.05312.36
4.4.30.0030.01712.36
4.4.20.0030.03712.36
4.4.10.0000.02012.36
4.4.00.0070.04312.36
4.3.110.0000.01712.36
4.3.100.0000.01712.36
4.3.90.0070.01712.36
4.3.80.0070.04312.36
4.3.70.0000.03712.36
4.3.60.0070.03012.36
4.3.50.0000.03012.36
4.3.40.0000.04312.36
4.3.30.0000.03712.36
4.3.20.0070.02312.36
4.3.10.0030.03312.36
4.3.00.0000.03712.36

preferences:
57.42 ms | 400 KiB | 5 Q