3v4l.org

run code in 300+ PHP versions simultaneously
<?php $num1 = 10; $num2 = 5; $result = $num1 = $num2; echo $result; ?>

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)
8.3.70.0120.00918.11
8.3.60.0100.01018.17
8.3.50.0050.01422.06
8.3.40.0110.00418.73
8.3.30.0070.00718.96
8.3.20.0160.00320.31
8.3.10.0000.00823.56
8.3.00.0000.00821.02
8.2.180.0140.00418.16
8.2.170.0120.00622.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0090.00626.16
8.2.120.0040.00419.36
8.2.110.0040.00422.20
8.2.100.0040.00817.72
8.2.90.0050.00219.03
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0080.00018.07
8.2.40.0040.00419.95
8.2.30.0040.00418.30
8.2.20.0040.00417.59
8.2.10.0040.00418.11
8.2.00.0030.00517.65
8.1.280.0060.01225.92
8.1.270.0040.00423.82
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00321.96
8.1.230.0120.00018.91
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0050.00317.35
8.1.180.0050.00318.10
8.1.170.0040.00418.48
8.1.160.0030.00321.95
8.1.150.0080.00018.61
8.1.140.0040.00417.32
8.1.130.0000.00819.51
8.1.120.0040.00417.30
8.1.110.0000.00817.43
8.1.100.0030.00317.27
8.1.90.0040.00417.29
8.1.80.0000.00717.39
8.1.70.0030.00317.32
8.1.60.0000.00817.55
8.1.50.0040.00417.46
8.1.40.0000.00717.42
8.1.30.0000.00817.61
8.1.20.0030.00517.55
8.1.10.0040.00417.40
8.1.00.0000.00817.29
8.0.300.0040.00418.77
8.0.290.0070.00017.05
8.0.280.0050.00318.44
8.0.270.0070.00017.18
8.0.260.0030.00317.24
8.0.250.0000.00716.97
8.0.240.0040.00416.90
8.0.230.0070.00016.76
8.0.220.0030.00316.80
8.0.210.0030.00316.82
8.0.200.0030.00316.88
8.0.190.0040.00416.80
8.0.180.0070.00016.70
8.0.170.0030.00516.84
8.0.160.0000.00716.70
8.0.150.0030.00316.75
8.0.140.0030.00316.80
8.0.130.0030.00313.28
8.0.120.0030.00516.80
8.0.110.0040.00416.88
8.0.100.0040.00416.92
8.0.90.0060.00316.81
8.0.80.0060.00916.81
8.0.70.0000.00816.61
8.0.60.0000.00716.77
8.0.50.0000.00716.68
8.0.30.0110.01016.98
8.0.20.0100.00817.40
8.0.10.0040.00416.88
8.0.00.0100.00816.66
7.4.330.0000.00515.00
7.4.320.0000.00616.52
7.4.300.0000.00616.52
7.4.290.0000.00816.51
7.4.280.0040.00416.49
7.4.270.0040.00416.48
7.4.260.0030.00316.33
7.4.250.0000.00816.37
7.4.240.0020.00516.49
7.4.230.0020.00516.17
7.4.220.0090.00916.54
7.4.210.0080.00616.44
7.4.200.0030.00316.30
7.4.160.0070.01016.51
7.4.150.0090.00917.40
7.4.140.0050.01317.86
7.4.130.0060.01416.31
7.4.120.0110.00616.51
7.4.110.0070.01516.45
7.4.100.0070.01016.50
7.4.90.0070.01016.39
7.4.80.0150.00319.39
7.4.70.0070.01016.51
7.4.60.0030.01516.37
7.4.50.0030.00616.65
7.4.40.0100.01016.39
7.4.30.0060.00916.45
7.4.00.0100.00614.91
7.3.330.0030.00313.09
7.3.320.0000.00513.09
7.3.310.0060.00016.18
7.3.300.0070.00016.16
7.3.290.0100.00316.27
7.3.280.0080.01016.24
7.3.270.0030.01517.40
7.3.260.0060.00916.30
7.3.250.0150.00316.33
7.3.240.0060.01316.56
7.3.230.0030.01316.50
7.3.210.0060.01216.36
7.3.200.0100.01319.39
7.3.190.0100.00616.36
7.3.180.0090.00616.23
7.3.170.0050.01116.45
7.3.160.0070.01416.32
7.3.120.0060.00614.75
7.3.10.0050.00516.71
7.3.00.0060.00616.55
7.2.330.0130.00316.57
7.2.320.0070.01416.43
7.2.310.0090.00616.41
7.2.300.0060.01216.34
7.2.290.0090.01216.63
7.2.130.0000.01316.82
7.2.120.0070.00716.79
7.2.110.0000.00916.83
7.2.100.0030.01016.92
7.2.90.0040.01116.54
7.2.80.0050.00516.95
7.2.70.0070.00716.84
7.2.60.0040.00416.83
7.2.50.0050.00916.98
7.2.40.0080.00516.69
7.2.30.0000.01116.72
7.2.20.0000.01016.62
7.2.10.0030.00716.71
7.2.00.0030.01016.73
7.1.250.0030.00615.69
7.1.70.0050.00816.77
7.1.60.0150.01119.70
7.1.50.0220.00416.57
7.1.00.0000.08022.31
7.0.200.0040.00416.82
7.0.140.0030.07322.16
7.0.100.0070.08721.97
7.0.90.0100.08021.70
7.0.80.0000.05320.12
7.0.70.0170.07019.84
7.0.60.0230.07019.96
7.0.50.0070.04020.15
7.0.40.0170.08719.95
7.0.30.0070.08720.18
7.0.20.0100.05720.10
7.0.10.0130.07720.07
7.0.00.0000.08319.99
5.6.280.0030.07321.10
5.6.250.0030.06720.65
5.6.240.0100.07020.54
5.6.230.0030.05020.59
5.6.220.0070.04020.52
5.6.210.0070.06020.58
5.6.200.0070.07720.98
5.6.190.0070.06321.09
5.6.180.0070.08021.17
5.6.170.0170.07721.04
5.6.160.0100.07721.00
5.6.150.0030.08321.10
5.6.140.0130.08020.98
5.6.130.0200.04021.01
5.6.120.0030.07321.04
5.6.110.0100.07321.02
5.6.100.0130.05021.06
5.6.90.0030.06320.99
5.6.80.0130.04720.46
5.6.70.0100.04320.38
5.6.60.0170.06720.25
5.6.50.0070.07320.39
5.6.40.0100.04320.46
5.6.30.0200.03320.39
5.6.20.0200.04720.46
5.6.10.0100.06020.43
5.6.00.0070.06320.50
5.5.380.0030.07720.34
5.5.370.0170.05320.50
5.5.360.0100.06720.35
5.5.350.0100.07320.29
5.5.340.0000.08320.89
5.5.330.0000.06020.63
5.5.320.0070.05020.82
5.5.310.0100.06320.77
5.5.300.0030.04720.89
5.5.290.0130.08020.87
5.5.280.0170.07320.85
5.5.270.0030.07020.87
5.5.260.0100.08320.90
5.5.250.0070.05020.44
5.5.240.0070.04320.21
5.5.230.0100.07320.29
5.5.220.0100.08020.13
5.5.210.0100.07020.20
5.5.200.0070.04320.19
5.5.190.0100.08320.10
5.5.180.0000.08020.23
5.5.160.0100.05320.11
5.5.150.0170.06320.26
5.5.140.0070.07720.11
5.5.130.0070.07720.10
5.5.120.0130.06720.25
5.5.110.0130.07720.26
5.5.100.0070.07020.07
5.5.90.0130.07020.09
5.5.80.0170.05720.06
5.5.70.0100.04320.09
5.5.60.0200.06319.99
5.5.50.0070.08320.05
5.5.40.0070.07020.11
5.5.30.0100.06720.06
5.5.20.0070.08020.03
5.5.10.0070.06720.03
5.5.00.0030.04320.00
5.4.450.0100.08019.45
5.4.440.0000.06719.37
5.4.430.0200.06019.14
5.4.420.0100.06319.35
5.4.410.0100.07319.43
5.4.400.0030.08318.92
5.4.390.0030.07718.95
5.4.380.0000.06719.23
5.4.370.0100.04018.78
5.4.360.0100.07719.22
5.4.350.0000.06318.81
5.4.340.0070.05718.88
5.4.320.0130.07018.81
5.4.310.0170.06719.14
5.4.300.0030.07319.02
5.4.290.0100.07319.08
5.4.280.0130.06719.02
5.4.270.0130.06019.09
5.4.260.0100.07319.05
5.4.250.0000.05019.08
5.4.240.0130.06718.93
5.4.230.0070.07319.06
5.4.220.0030.06319.14
5.4.210.0170.06719.22
5.4.200.0230.06018.96
5.4.190.0130.07718.79
5.4.180.0100.03719.13
5.4.170.0070.06318.97
5.4.160.0030.06018.96
5.4.150.0030.07719.07
5.4.140.0070.07316.35
5.4.130.0070.07016.36
5.4.120.0130.06316.36
5.4.110.0070.06016.30
5.4.100.0130.05716.39
5.4.90.0000.05316.21
5.4.80.0030.08016.29
5.4.70.0070.06016.23
5.4.60.0100.07016.42
5.4.50.0030.07316.41
5.4.40.0030.04316.23
5.4.30.0100.06316.23
5.4.20.0100.06316.33
5.4.10.0100.04316.31
5.4.00.0100.06715.71
5.3.290.0030.08314.62
5.3.280.0100.07714.60
5.3.270.0070.06014.48
5.3.260.0100.07314.59
5.3.250.0030.04014.41
5.3.240.0100.07714.59
5.3.230.0030.07714.45
5.3.220.0000.08314.52
5.3.210.0030.07714.42
5.3.200.0030.08014.55
5.3.190.0130.06714.52
5.3.180.0170.06014.55
5.3.170.0100.06314.38
5.3.160.0030.08014.50
5.3.150.0030.07314.50
5.3.140.0070.07314.41
5.3.130.0070.06714.52
5.3.120.0100.07014.38
5.3.110.0070.08014.53
5.3.100.0030.07714.03
5.3.90.0070.07314.00
5.3.80.0100.06013.80
5.3.70.0030.05014.00
5.3.60.0100.06713.77
5.3.50.0030.07713.93
5.3.40.0100.04313.84
5.3.30.0100.05313.86
5.3.20.0070.07013.68
5.3.10.0000.05713.68
5.3.00.0000.07313.68
5.2.170.0070.06013.68
5.2.160.0030.05013.68
5.2.150.0070.06013.68
5.2.140.0000.06713.68
5.2.130.0100.05013.68
5.2.120.0070.05713.68
5.2.110.0000.06713.68
5.2.100.0100.05313.68
5.2.90.0000.04013.68
5.2.80.0070.06013.68
5.2.70.0070.05713.68
5.2.60.0030.03713.68
5.2.50.0030.06313.68
5.2.40.0070.06313.68
5.2.30.0030.06313.68
5.2.20.0030.04013.68
5.2.10.0100.05713.68
5.2.00.0070.05713.68
5.1.60.0030.05013.68
5.1.50.0070.04713.68
5.1.40.0100.05013.68
5.1.30.0100.04713.68
5.1.20.0030.05313.68
5.1.10.0030.04713.68
5.1.00.0070.06013.68
5.0.50.0030.04313.68
5.0.40.0070.04313.68
5.0.30.0070.06313.68
5.0.20.0030.02713.68
5.0.10.0070.04313.68
5.0.00.0030.05013.68
4.4.90.0000.03013.68
4.4.80.0030.03713.68
4.4.70.0000.03713.68
4.4.60.0030.02713.68
4.4.50.0030.03313.68
4.4.40.0000.05713.68
4.4.30.0000.02713.68
4.4.20.0000.04013.68
4.4.10.0000.02713.68
4.4.00.0070.03713.68
4.3.110.0070.02713.68
4.3.100.0130.01713.68
4.3.90.0000.03313.68
4.3.80.0030.04713.68
4.3.70.0000.02313.68
4.3.60.0070.02313.68
4.3.50.0070.03313.68
4.3.40.0030.05013.68
4.3.30.0000.02013.68
4.3.20.0000.03013.68
4.3.10.0100.01313.68
4.3.00.0000.02313.68

preferences:
48.35 ms | 401 KiB | 5 Q