3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '1.5' * 10;

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)
8.3.70.0070.01418.30
8.3.60.0180.00316.75
8.3.50.0160.00516.36
8.3.40.0090.00618.90
8.3.30.0030.01018.42
8.3.20.0040.00418.52
8.3.10.0080.00018.65
8.3.00.0110.00017.46
8.2.180.0070.00716.32
8.2.170.0150.00622.96
8.2.160.0090.00620.39
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00320.57
8.2.110.0090.00021.18
8.2.100.0120.00017.91
8.2.90.0030.00619.22
8.2.80.0070.00019.21
8.2.70.0080.00017.38
8.2.60.0170.00017.55
8.2.50.0080.00018.07
8.2.40.0000.00717.95
8.2.30.0000.00817.95
8.2.20.0070.00017.39
8.2.10.0040.00417.53
8.2.00.0000.00717.42
8.1.280.0030.01625.92
8.1.270.0050.00224.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00320.51
8.1.230.0060.00620.77
8.1.220.0050.00317.74
8.1.210.0000.00818.85
8.1.200.0070.00317.10
8.1.190.0000.00917.05
8.1.180.0050.00518.10
8.1.170.0080.00018.97
8.1.160.0070.00018.74
8.1.150.0070.00018.45
8.1.140.0000.00717.22
8.1.130.0030.00317.68
8.1.120.0000.00717.34
8.1.110.0040.00417.30
8.1.100.0000.00717.23
8.1.90.0040.00417.22
8.1.80.0050.00217.35
8.1.70.0000.00717.30
8.1.60.0040.00417.51
8.1.50.0080.00017.16
8.1.40.0040.00417.36
8.1.30.0040.00417.38
8.1.20.0050.00317.53
8.1.10.0060.00317.47
8.1.00.0000.00717.33
8.0.300.0000.00719.90
8.0.290.0040.00416.58
8.0.280.0000.00718.36
8.0.270.0040.00417.19
8.0.260.0080.00018.40
8.0.250.0040.00416.84
8.0.240.0030.00516.86
8.0.230.0000.00616.73
8.0.220.0000.00716.77
8.0.210.0030.00716.74
8.0.200.0030.00316.84
8.0.190.0000.00816.71
8.0.180.0040.00416.70
8.0.170.0000.00816.71
8.0.160.0020.00516.71
8.0.150.0000.00816.58
8.0.140.0030.00616.59
8.0.130.0000.00513.25
8.0.120.0040.00416.79
8.0.110.0000.00816.70
8.0.100.0050.00316.72
8.0.90.0000.00716.72
8.0.80.0100.01316.74
8.0.70.0070.00016.57
8.0.60.0040.00416.54
8.0.50.0040.00416.58
8.0.30.0130.01017.04
8.0.20.0130.00716.92
8.0.10.0050.00216.93
8.0.00.0080.01016.73
7.4.330.0030.00412.83
7.4.320.0060.00016.51
7.4.300.0000.00616.46
7.4.290.0030.00616.25
7.4.280.0040.00416.45
7.4.270.0030.00316.33
7.4.260.0030.00213.13
7.4.250.0070.00016.34
7.4.240.0050.00216.41
7.4.230.0050.00316.46
7.4.220.0090.00916.25
7.4.210.0080.00616.41
7.4.200.0000.00716.35
7.4.190.0070.00016.54
7.4.160.0070.01016.32
7.4.150.0070.01116.53
7.4.140.0140.00716.43
7.4.130.0100.00916.41
7.4.120.0090.00916.38
7.4.110.0100.01016.34
7.4.100.0150.00316.24
7.4.90.0030.01316.50
7.4.80.0090.01216.34
7.4.70.0030.01316.43
7.4.60.0100.00716.34
7.4.50.0110.00016.25
7.4.40.0000.01516.35
7.4.30.0150.00016.61
7.4.00.0070.00414.48
7.3.330.0060.00013.00
7.3.320.0030.00312.95
7.3.310.0040.00415.98
7.3.300.0030.00315.96
7.3.290.0110.00416.06
7.3.280.0050.01216.08
7.3.270.0140.00416.18
7.3.260.0110.01116.27
7.3.250.0090.00916.28
7.3.240.0040.01416.49
7.3.230.0110.01116.23
7.3.210.0100.00716.40
7.3.200.0090.01219.39
7.3.190.0130.01016.29
7.3.180.0100.01016.37
7.3.170.0080.01116.09
7.3.160.0040.01116.23
7.3.120.0090.00614.58
7.2.330.0070.01116.17
7.2.320.0140.00616.56
7.2.310.0110.00616.40
7.2.300.0090.00616.34
7.2.290.0130.00616.27
7.1.70.0040.00417.06
7.1.60.0130.00619.40
7.1.50.0040.01816.82
7.1.00.0030.07022.27
7.0.200.0520.00714.52
7.0.140.0000.07722.10
7.0.120.0000.06722.15
7.0.60.0070.08719.81
7.0.50.0070.07317.84
7.0.40.0130.05719.98
7.0.30.0300.04320.18
7.0.20.0270.08020.13
7.0.10.0230.06320.30
7.0.00.0100.07320.29
5.6.280.0030.07321.05
5.6.210.0030.08720.74
5.6.200.0100.07318.15
5.6.190.0200.07720.61
5.6.180.0330.05320.42
5.6.170.0100.07020.38
5.6.160.0030.08320.52
5.6.150.0000.04318.19
5.6.140.0130.08018.20
5.6.130.0070.06018.16
5.6.120.0100.05321.09
5.6.110.0200.07021.03
5.6.100.0030.08020.97
5.6.90.0100.08321.02
5.6.80.0030.04020.32
5.6.70.0200.06020.39
5.5.350.0270.04720.52
5.5.340.0070.07017.93
5.5.330.0130.05720.20
5.5.320.0070.04720.15
5.5.310.0400.06720.29
5.5.300.0030.08718.01
5.5.290.0030.08717.91
5.5.280.0100.05320.84
5.5.270.0030.04020.73
5.5.260.0100.08720.72
5.5.250.0100.07020.56
5.5.240.0070.03720.28
5.4.450.0100.07319.48
5.4.440.0170.06719.23
5.4.430.0070.07019.39
5.4.420.0070.05319.11
5.4.410.0030.05719.11
5.4.400.0200.05719.10
5.4.390.0070.07319.08
5.4.380.0100.07019.14
5.4.370.0070.06018.81
5.4.360.0070.07319.12
5.4.350.0070.07019.18
5.4.340.0030.07019.18
5.4.320.0000.08718.92
5.4.310.0130.04318.81
5.4.300.0000.04319.00
5.4.290.0030.04019.15
5.4.280.0100.07319.14
5.4.270.0070.06319.13
5.4.260.0070.07718.80
5.4.250.0030.04018.78
5.4.240.0000.06019.13
5.4.230.0070.04719.17
5.4.220.0100.04019.07
5.4.210.0130.07319.07
5.4.200.0070.07718.92
5.4.190.0030.05018.96
5.4.180.0000.05018.78
5.4.170.0070.04718.76
5.4.160.0100.05719.05
5.4.150.0170.05018.76
5.4.140.0100.05716.37
5.4.130.0070.07016.24
5.4.120.0030.03716.25
5.4.110.0100.07316.41
5.4.100.0100.07016.41
5.4.90.0170.06016.24
5.4.80.0030.03716.59
5.4.70.0030.03716.39
5.4.60.0000.04016.38
5.4.50.0070.03316.34
5.4.40.0000.03716.34
5.4.30.0000.04016.34
5.4.20.0000.03716.37
5.4.10.0030.03316.23
5.4.00.0030.03315.64
5.3.290.0100.04314.60
5.3.280.0030.06014.53
5.3.270.0030.08014.42
5.3.260.0070.06314.39
5.3.250.0070.03714.53
5.3.240.0030.07714.56
5.3.230.0070.05014.47
5.3.220.0130.04314.48
5.3.210.0000.08014.49
5.3.200.0170.06714.54
5.3.190.0030.06014.51
5.3.180.0100.07014.34
5.3.170.0030.03714.38
5.3.160.0030.03714.53
5.3.150.0030.03714.49
5.3.140.0070.04014.43
5.3.130.0000.04714.48
5.3.120.0030.04314.48
5.3.110.0030.03714.50
5.3.100.0030.03713.82
5.3.90.0030.04313.80
5.3.80.0000.03713.83
5.3.70.0000.03713.96
5.3.60.0000.04013.82
5.3.50.0030.03313.76
5.3.40.0100.02713.88
5.3.30.0070.03013.93
5.3.20.0000.03713.63
5.3.10.0000.03713.49
5.3.00.0030.03713.57

preferences:
54.54 ms | 401 KiB | 5 Q