3v4l.org

run code in 300+ PHP versions simultaneously
<?php $great = 'fantastic'; echo "This is ${great}";

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)
8.3.60.0040.01218.68
8.3.50.0120.00721.91
8.3.40.0140.00018.59
8.3.30.0070.01018.52
8.3.20.0040.00418.73
8.3.10.0000.00820.82
8.3.00.0040.00423.48
8.2.180.0140.00016.75
8.2.170.0070.00722.96
8.2.160.0140.00020.39
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00321.04
8.2.110.0050.00520.47
8.2.100.0060.00617.84
8.2.90.0050.00319.22
8.2.80.0030.00617.97
8.2.70.0030.00617.50
8.2.60.0040.00418.04
8.2.50.0050.00318.07
8.2.40.0030.00518.03
8.2.30.0000.00821.17
8.2.20.0050.00217.71
8.2.10.0000.00717.61
8.2.00.0050.00217.67
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0150.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.02
8.1.230.0000.01017.45
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0030.00618.65
8.1.160.0000.00718.72
8.1.150.0050.00318.63
8.1.140.0040.00417.25
8.1.130.0070.00017.81
8.1.120.0000.00717.29
8.1.110.0040.00417.43
8.1.100.0000.00817.32
8.1.90.0000.00817.37
8.1.80.0000.00717.29
8.1.70.0040.00417.27
8.1.60.0060.00317.52
8.1.50.0000.00817.36
8.1.40.0030.00717.47
8.1.30.0050.00317.54
8.1.20.0030.00617.50
8.1.10.0050.00317.39
8.1.00.0070.00017.46
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.48
8.0.270.0030.00317.38
8.0.260.0070.00016.77
8.0.250.0000.00816.98
8.0.240.0040.00417.04
8.0.230.0030.00316.98
8.0.220.0000.00816.88
8.0.210.0070.00016.95
8.0.200.0000.00616.98
8.0.190.0070.00016.86
8.0.180.0000.00716.91
8.0.170.0050.00316.98
8.0.160.0000.00716.80
8.0.150.0000.00716.82
8.0.140.0000.00716.86
8.0.130.0000.00613.35
8.0.120.0000.00716.90
8.0.110.0030.00416.70
8.0.100.0000.00716.93
8.0.90.0040.00416.71
8.0.80.0110.00316.73
8.0.70.0000.00716.69
8.0.60.0000.00816.82
8.0.50.0040.00416.88
8.0.30.0140.00917.01
8.0.20.0090.00917.40
8.0.10.0040.00416.97
8.0.00.0070.01316.79
7.4.330.0050.00014.77
7.4.320.0000.00616.45
7.4.300.0030.00316.42
7.4.290.0030.00316.53
7.4.280.0000.00616.55
7.4.270.0070.00016.37
7.4.260.0000.00513.20
7.4.250.0040.00416.32
7.4.240.0000.00716.55
7.4.230.0040.00416.59
7.4.220.0120.00616.48
7.4.210.0080.00716.46
7.4.200.0040.00416.34
7.4.190.0040.00416.58
7.4.160.0090.00616.55
7.4.150.0070.01017.40
7.4.140.0110.01117.86
7.4.130.0060.01216.51
7.4.120.0060.01016.38
7.4.110.0040.01216.21
7.4.100.0160.00016.43
7.4.90.0040.01316.50
7.4.80.0110.00619.39
7.4.70.0070.01016.43
7.4.60.0160.00316.32
7.4.50.0040.00416.21
7.4.40.0090.00422.52
7.4.30.0140.00816.49
7.4.00.0060.00915.02
7.3.330.0030.00312.92
7.3.320.0000.00512.98
7.3.310.0030.00316.06
7.3.300.0030.00316.23
7.3.290.0080.00816.20
7.3.280.0070.00916.26
7.3.270.0110.00617.40
7.3.260.0110.00618.24
7.3.250.0030.01516.41
7.3.240.0130.00316.28
7.3.230.0070.01116.39
7.3.210.0110.00416.26
7.3.200.0060.01519.39
7.3.190.0090.00616.27
7.3.180.0090.00616.45
7.3.170.0090.00816.30
7.3.160.0100.00716.15
7.3.120.0150.00014.69
7.3.10.0070.00316.32
7.3.00.0070.00716.36
7.2.330.0000.01716.49
7.2.320.0130.00316.53
7.2.310.0090.01216.20
7.2.300.0130.00316.54
7.2.290.0090.00916.59
7.2.130.0170.00716.57
7.2.120.0040.00716.41
7.2.110.0040.00716.26
7.2.100.0120.00316.09
7.2.90.0070.00716.46
7.2.80.0150.00016.30
7.2.70.0140.00716.50
7.2.60.0060.01016.57
7.2.50.0040.00716.57
7.2.40.0070.01016.27
7.2.30.0120.00916.45
7.2.20.0080.00616.44
7.2.10.0110.00616.54
7.2.00.0070.00718.03
7.1.250.0000.00915.27
7.1.100.0030.01317.93
7.1.70.0070.00716.96
7.1.60.0000.01919.40
7.1.50.0060.01916.82
7.1.00.0030.05722.27
7.0.200.0000.00716.72
7.0.140.0070.07021.97
7.0.70.0030.08321.68
7.0.60.0000.08721.64
7.0.50.0070.07722.11
7.0.40.0000.06720.09
7.0.30.0070.08320.19
7.0.20.0100.08020.04
7.0.10.0100.05720.18
7.0.00.0000.09319.99
5.6.280.0070.07021.09
5.6.220.0100.07720.61
5.6.210.0030.07720.76
5.6.200.0030.08721.02
5.6.190.0030.08721.11
5.6.180.0100.08320.99
5.6.170.0030.07721.13
5.6.160.0130.07721.02
5.6.150.0030.09720.97
5.6.140.0070.07721.05
5.6.130.0000.09320.99
5.6.120.0000.09020.93
5.6.110.0100.06720.87
5.6.100.0030.04021.09
5.6.90.0070.04021.02
5.6.80.0030.04020.43
5.6.70.0070.03320.40
5.6.60.0000.04020.33
5.6.50.0070.03320.46
5.6.40.0000.04320.38
5.6.30.0000.06320.30
5.6.20.0030.03720.28
5.6.10.0000.04020.48
5.6.00.0100.03020.38
5.5.360.0000.08720.40
5.5.350.0000.09020.39
5.5.340.0000.05720.78
5.5.330.0030.05320.93
5.5.320.0030.06320.86
5.5.310.0030.06020.86
5.5.300.0000.09020.88
5.5.290.0030.07320.80
5.5.280.0070.06320.89
5.5.270.0030.05020.71
5.5.260.0000.04720.74
5.5.250.0030.06320.71
5.5.240.0000.04020.30
5.5.230.0030.03720.20
5.5.220.0000.04020.20
5.5.210.0030.04320.01
5.5.200.0070.03320.14
5.5.190.0030.04020.10
5.5.180.0070.03319.98
5.5.160.0000.06720.18
5.5.150.0000.04020.12
5.5.140.0000.08320.24
5.5.130.0030.06320.17
5.5.120.0030.04320.13
5.5.110.0130.03020.20
5.5.100.0000.04020.15
5.5.90.0000.03319.93
5.5.80.0030.04020.07
5.5.70.0030.03720.10
5.5.60.0000.03319.95
5.5.50.0070.03319.91
5.5.40.0000.03320.13
5.5.30.0030.03720.05
5.5.20.0030.04020.07
5.5.10.0030.03720.09
5.5.00.0030.06019.96
5.4.450.0000.07019.39
5.4.440.0000.08319.08
5.4.430.0000.04019.55
5.4.420.0000.04319.37
5.4.410.0000.05019.33
5.4.400.0000.03719.12
5.4.390.0000.04019.14
5.4.380.0070.03019.05
5.4.370.0000.03719.02
5.4.360.0000.04019.06
5.4.350.0030.03319.10
5.4.340.0030.03719.03
5.4.320.0070.03318.81
5.4.310.0070.03319.14
5.4.300.0070.03318.94
5.4.290.0070.08019.05
5.4.280.0030.04319.11
5.4.270.0030.03318.96
5.4.260.0030.03719.02
5.4.250.0000.03319.11
5.4.240.0000.03719.07
5.4.230.0000.03319.05
5.4.220.0030.03319.05
5.4.210.0000.03719.07
5.4.200.0030.03318.80
5.4.190.0000.03719.06
5.4.180.0000.03719.06
5.4.170.0000.07318.93
5.4.160.0000.06719.04
5.4.150.0030.03718.76
5.4.140.0000.03716.29
5.4.130.0000.03716.28
5.4.120.0000.03716.37
5.4.110.0000.04016.20
5.4.100.0030.03316.21
5.4.90.0000.03716.28
5.4.80.0000.03016.32
5.4.70.0000.03316.42
5.4.60.0000.03316.33
5.4.50.0100.06716.31
5.4.40.0030.07016.29
5.4.30.0000.08016.33
5.4.20.0070.07316.20
5.4.10.0000.04316.23
5.4.00.0070.03315.81
5.3.290.0030.04014.57
5.3.280.0000.03714.58
5.3.270.0000.05014.59
5.3.260.0000.03714.61
5.3.250.0070.02714.46
5.3.240.0030.04314.45
5.3.230.0030.03314.58
5.3.220.0000.03714.55
5.3.210.0000.03714.56
5.3.200.0000.03714.55
5.3.190.0000.03314.50
5.3.180.0000.07714.42
5.3.170.0000.03714.41
5.3.160.0030.03714.51
5.3.150.0000.06014.46
5.3.140.0030.05014.51
5.3.130.0030.08314.52
5.3.120.0030.07714.39
5.3.110.0000.04014.50
5.3.100.0030.07714.04
5.3.90.0070.04714.02
5.3.80.0070.06713.77
5.3.70.0000.07013.89
5.3.60.0030.06313.98
5.3.50.0030.06713.93
5.3.40.0000.07313.92
5.3.30.0000.07313.77
5.3.20.0030.07313.54
5.3.10.0000.07713.61
5.3.00.0000.04313.63
5.2.170.0030.06312.20
5.2.160.0000.05712.20
5.2.150.0000.06712.20
5.2.140.0030.05712.20
5.2.130.0030.04012.20
5.2.120.0000.04712.20
5.2.110.0030.06312.20
5.2.100.0030.06012.20
5.2.90.0030.02712.20
5.2.80.0030.04312.20
5.2.70.0030.06012.20
5.2.60.0000.06712.20
5.2.50.0100.05312.20
5.2.40.0070.05312.20
5.2.30.0030.05712.20
5.2.20.0000.06312.20
5.2.10.0070.05712.20
5.2.00.0070.06012.20
5.1.60.0070.05012.20
5.1.50.0000.05712.20
5.1.40.0100.04712.20
5.1.30.0070.05312.20
5.1.20.0070.05712.20
5.1.10.0100.04712.20
5.1.00.0030.05712.20
5.0.50.0070.03312.20
5.0.40.0030.04012.20
5.0.30.0000.05012.20
5.0.20.0000.04312.20
5.0.10.0000.04712.20
5.0.00.0100.05012.20
4.4.90.0000.03012.20
4.4.80.0000.03312.20
4.4.70.0000.03012.20
4.4.60.0030.03712.20
4.4.50.0000.03712.20
4.4.40.0000.05312.20
4.4.30.0000.03012.20
4.4.20.0070.03012.20
4.4.10.0000.03712.20
4.4.00.0030.03312.20
4.3.110.0030.03012.20
4.3.100.0030.03312.20
4.3.90.0070.02012.20
4.3.80.0000.05712.20
4.3.70.0030.03012.20
4.3.60.0000.03312.20
4.3.50.0030.03712.20
4.3.40.0100.04312.20
4.3.30.0000.04012.20
4.3.20.0030.03312.20
4.3.10.0030.03012.20
4.3.00.0000.03012.20

preferences:
49.68 ms | 400 KiB | 5 Q