3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo decbin(45);

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)
8.3.40.0120.00318.68
8.3.30.0080.00618.79
8.3.20.0140.00020.30
8.3.10.0100.00723.65
8.3.00.0040.00420.58
8.2.170.0120.00322.96
8.2.160.0150.00622.08
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00022.08
8.2.110.0090.00022.00
8.2.100.0070.00417.66
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0000.01017.79
8.2.50.0000.00918.07
8.2.40.0040.00418.02
8.2.30.0030.00517.99
8.2.20.0040.00417.64
8.2.10.0070.00017.54
8.2.00.0000.00717.53
8.1.270.0090.00023.88
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0070.00423.86
8.1.230.0040.00718.97
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00616.87
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0030.00618.50
8.1.160.0030.00621.81
8.1.150.0000.00818.38
8.1.140.0000.00817.36
8.1.130.0070.00017.80
8.1.120.0000.00717.30
8.1.110.0040.00417.33
8.1.100.0000.01017.32
8.1.90.0030.00317.32
8.1.80.0030.00617.27
8.1.70.0000.00717.29
8.1.60.0070.00017.32
8.1.50.0080.00017.38
8.1.40.0030.00517.26
8.1.30.0000.00817.51
8.1.20.0050.00217.47
8.1.10.0000.00917.45
8.1.00.0000.00717.26
8.0.300.0030.00518.77
8.0.290.0000.00717.05
8.0.280.0000.00718.24
8.0.270.0000.00817.19
8.0.260.0000.00816.67
8.0.250.0000.00816.81
8.0.240.0040.00416.77
8.0.230.0000.00716.76
8.0.220.0070.00016.76
8.0.210.0000.00616.66
8.0.200.0060.00016.70
8.0.190.0000.00716.87
8.0.180.0030.00316.67
8.0.170.0030.00616.69
8.0.160.0070.00016.64
8.0.150.0030.00316.62
8.0.140.0030.00316.57
8.0.130.0030.00313.14
8.0.120.0040.00416.61
8.0.110.0040.00416.70
8.0.100.0000.00716.66
8.0.90.0040.00416.58
8.0.80.0120.00916.73
8.0.70.0000.00816.64
8.0.60.0040.00416.80
8.0.50.0070.00016.63
8.0.30.0140.00517.14
8.0.20.0100.00817.40
8.0.10.0080.00016.83
8.0.00.0140.00516.62
7.4.330.0020.00215.03
7.4.320.0050.00216.37
7.4.300.0000.00616.25
7.4.290.0070.00016.34
7.4.280.0030.00316.27
7.4.270.0030.00516.22
7.4.260.0000.00716.41
7.4.250.0040.00416.38
7.4.240.0030.00316.45
7.4.230.0030.00516.52
7.4.220.0030.01416.34
7.4.210.0060.00916.42
7.4.200.0080.00016.45
7.4.190.0040.00416.59
7.4.160.0080.00816.25
7.4.150.0070.01117.40
7.4.140.0120.00917.86
7.4.130.0080.00916.45
7.4.120.0120.00516.32
7.4.110.0070.01016.51
7.4.100.0100.01016.48
7.4.90.0060.01216.35
7.4.80.0130.00316.46
7.4.70.0100.00716.43
7.4.60.0110.00516.45
7.4.50.0000.00616.37
7.4.40.0030.00922.77
7.4.30.0090.00916.27
7.4.00.0050.00515.06
7.3.330.0050.00012.87
7.3.320.0000.00512.86
7.3.310.0040.00415.98
7.3.300.0000.00716.11
7.3.290.0080.00616.17
7.3.280.0070.01016.11
7.3.270.0120.00617.40
7.3.260.0060.01616.17
7.3.250.0080.01116.25
7.3.240.0070.01016.05
7.3.230.0080.00816.39
7.3.210.0070.01516.07
7.3.200.0120.00619.39
7.3.190.0090.01216.20
7.3.180.0070.01016.32
7.3.170.0100.00616.34
7.3.160.0100.00616.18
7.3.120.0060.00614.52
7.2.330.0090.00916.41
7.2.320.0100.00716.18
7.2.310.0160.00616.54
7.2.300.0140.00316.23
7.2.290.0060.00916.66
7.2.00.0140.00319.37
7.1.100.0340.01017.86
7.1.70.0030.00717.00
7.1.60.0130.00919.32
7.1.50.0090.01216.93
7.1.00.0100.08722.54
7.0.200.0000.00916.68
7.0.140.0070.07022.18
7.0.100.0130.07019.92
7.0.90.0200.07319.89
7.0.80.0130.07320.02
7.0.70.0200.06319.95
7.0.60.0200.08019.77
7.0.50.0170.07020.23
7.0.40.0100.05020.09
7.0.30.0000.05720.07
7.0.20.0030.08320.15
7.0.10.0070.08320.18
7.0.00.0070.08020.09
5.6.280.0000.07721.01
5.6.250.0070.08020.71
5.6.240.0100.08020.63
5.6.230.0070.08020.66
5.6.220.0030.07320.48
5.6.210.0100.07720.76
5.6.200.0130.04321.09
5.6.190.0070.08721.10
5.6.180.0130.04021.07
5.6.170.0030.06720.93
5.6.160.0100.08021.08
5.6.150.0130.07021.08
5.6.140.0170.07021.01
5.6.130.0100.07321.09
5.6.120.0070.08321.02
5.6.110.0000.08720.91
5.6.100.0100.07021.02
5.6.90.0100.08021.07
5.6.80.0130.06720.33
5.6.70.0100.07720.45
5.6.60.0100.08020.44
5.6.50.0130.07320.34
5.6.40.0070.04320.52
5.6.30.0030.08020.29
5.6.20.0030.06020.46
5.6.10.0000.05720.39
5.6.00.0030.04020.42
5.5.380.0030.07020.39
5.5.370.0100.07720.45
5.5.360.0100.08320.50
5.5.350.0070.04320.45
5.5.340.0030.08320.91
5.5.330.0070.07720.75
5.5.320.0030.08020.89
5.5.310.0000.06020.88
5.5.300.0070.04720.88
5.5.290.0170.07020.63
5.5.280.0070.05720.89
5.5.270.0130.07320.82
5.5.260.0030.09020.89
5.5.250.0100.07320.71
5.5.240.0100.06320.29
5.5.230.0030.07020.25
5.5.220.0130.06720.29
5.5.210.0070.04720.29
5.5.200.0100.07020.26
5.5.190.0100.06020.14
5.5.180.0070.03320.10
5.5.160.0030.07320.13
5.5.150.0100.07020.24
5.5.140.0100.05320.26
5.5.130.0070.08020.24
5.5.120.0000.07720.23
5.5.110.0070.03720.14
5.5.100.0100.08020.11
5.5.90.0070.06720.15
5.5.80.0030.04720.06
5.5.70.0030.08020.06
5.5.60.0100.07720.05
5.5.50.0100.06020.08
5.5.40.0170.06720.05
5.5.30.0030.04320.06
5.5.20.0030.07720.07
5.5.10.0100.07320.13
5.5.00.0030.03720.10
5.4.450.0070.07019.46
5.4.440.0100.07719.40
5.4.430.0070.07719.47
5.4.420.0030.04719.42
5.4.410.0130.07319.43
5.4.400.0130.06719.11
5.4.390.0200.06018.96
5.4.380.0200.06019.03
5.4.370.0000.06019.08
5.4.360.0130.05718.95
5.4.350.0030.04719.10
5.4.340.0000.04019.07
5.4.320.0100.07019.14
5.4.310.0070.06018.82
5.4.300.0030.07018.95
5.4.290.0030.05319.12
5.4.280.0030.05019.05
5.4.270.0170.06019.15
5.4.260.0100.03319.03
5.4.250.0030.06719.08
5.4.240.0200.06019.04
5.4.230.0000.08019.23
5.4.220.0130.06019.24
5.4.210.0070.06719.13
5.4.200.0130.05719.11
5.4.190.0070.04319.13
5.4.180.0130.06719.03
5.4.170.0000.08018.95
5.4.160.0130.06719.04
5.4.150.0030.07718.88
5.4.140.0130.05316.37
5.4.130.0000.03716.05
5.4.120.0130.06016.27
5.4.110.0130.05316.27
5.4.100.0030.05016.42
5.4.90.0030.07716.21
5.4.80.0070.06716.38
5.4.70.0200.05016.37
5.4.60.0100.06716.29
5.4.50.0030.07016.31
5.4.40.0000.08016.42
5.4.30.0100.03316.33
5.4.20.0070.05716.42
5.4.10.0100.05716.43
5.4.00.0000.05315.71
5.3.290.0100.07014.63
5.3.280.0100.07714.60
5.3.270.0130.06314.47
5.3.260.0030.08014.51
5.3.250.0070.07314.45
5.3.240.0070.04014.59
5.3.230.0030.07014.59
5.3.220.0030.07314.56
5.3.210.0070.07714.43
5.3.200.0130.06314.54
5.3.190.0070.05314.53
5.3.180.0130.06714.41
5.3.170.0130.06714.54
5.3.160.0030.07314.38
5.3.150.0070.06314.55
5.3.140.0030.04714.52
5.3.130.0030.07714.54
5.3.120.0070.07314.49
5.3.110.0000.05714.53
5.3.100.0100.04013.95
5.3.90.0070.05313.93
5.3.80.0030.04313.98
5.3.70.0000.08013.99
5.3.60.0030.06313.96
5.3.50.0030.07713.89
5.3.40.0000.07313.79
5.3.30.0130.06313.84
5.3.20.0000.07313.62
5.3.10.0030.07313.65
5.3.00.0030.06313.58
5.2.170.0030.03310.93
5.2.160.0070.05711.19
5.2.150.0070.06310.95
5.2.140.0030.03710.98
5.2.130.0070.05310.94
5.2.120.0100.05710.90
5.2.110.0100.05711.04
5.2.100.0070.06011.14
5.2.90.0070.05310.89
5.2.80.0100.05710.95
5.2.70.0030.06311.13
5.2.60.0000.05311.04
5.2.50.0130.05311.04
5.2.40.0070.05310.84
5.2.30.0100.06010.80
5.2.20.0100.04011.03
5.2.10.0170.05010.78
5.2.00.0070.05710.77
5.1.60.0070.0539.98
5.1.50.0070.0539.85
5.1.40.0030.05010.01
5.1.30.0030.03310.24
5.1.20.0030.05710.41
5.1.10.0070.02710.10
5.1.00.0070.0509.94
5.0.50.0000.0408.37
5.0.40.0030.0378.23
5.0.30.0070.0408.25
5.0.20.0030.0378.25
5.0.10.0030.0378.23
5.0.00.0030.0638.22
4.4.90.0100.0207.91
4.4.80.0030.0337.91
4.4.70.0000.0377.91
4.4.60.0030.0337.91
4.4.50.0000.0407.91
4.4.40.0030.0507.91
4.4.30.0000.0307.91
4.4.20.0000.0407.91
4.4.10.0030.0337.91
4.4.00.0100.0377.91
4.3.110.0100.0307.91
4.3.100.0030.0207.91
4.3.90.0000.0177.91
4.3.80.0070.0377.91
4.3.70.0030.0337.91
4.3.60.0000.0337.91
4.3.50.0070.0277.91
4.3.40.0000.0307.91
4.3.30.0000.0207.91
4.3.20.0000.0207.91
4.3.10.0000.0207.91
4.3.00.0000.0337.91

preferences:
45.13 ms | 400 KiB | 5 Q