3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ["first val","second", "and so on ..."][rand(0,2)]."\n"; echo array("first val","second", "and so on ...")[rand(0,2)]."\n"; echo array("first val","second", "and so on ...")[rand(0,2)]."\n";

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)
7.3.10.0140.00016.82
7.3.00.0040.01116.43
7.2.130.0070.00716.96
7.2.120.0090.00616.74
7.2.110.0030.01016.94
7.2.100.0110.00316.58
7.2.90.0090.00316.52
7.2.80.0070.00716.88
7.2.70.0120.00316.83
7.2.60.0030.00916.62
7.2.50.0000.01016.87
7.2.40.0070.00716.96
7.2.30.0090.00616.49
7.2.20.0090.00616.45
7.2.10.0070.00716.66
7.2.00.0020.01117.92
7.1.250.0080.00415.42
7.1.70.0000.00716.81
7.1.60.0090.01619.17
7.1.50.0030.02016.91
7.1.00.0030.07722.45
7.0.200.0080.00016.34
7.0.140.0030.06722.08
7.0.100.0170.07719.93
7.0.90.0130.07319.94
7.0.80.0100.06719.89
7.0.70.0130.08020.00
7.0.60.0100.04719.96
7.0.50.0330.07720.36
7.0.40.0170.06720.18
7.0.30.0070.07720.11
7.0.20.0130.07720.18
7.0.10.0100.08019.95
7.0.00.0070.04720.09
5.6.280.0000.07720.91
5.6.250.0100.04720.63
5.6.240.0070.08720.68
5.6.230.0070.08720.59
5.6.220.0070.07720.53
5.6.210.0170.06020.58
5.6.200.0070.08321.08
5.6.190.0130.07021.10
5.6.180.0200.07321.08
5.6.170.0030.08021.11
5.6.160.0030.04321.13
5.6.150.0030.08721.07
5.6.140.0200.07020.96
5.6.130.0100.07721.11
5.6.120.0070.08721.08
5.6.110.0000.08721.11
5.6.100.0100.06720.95
5.6.90.0070.07321.01
5.6.80.0070.04320.42
5.6.70.0100.07720.41
5.6.60.0070.07720.39
5.6.50.0100.07020.40
5.6.40.0100.08020.43
5.6.30.0100.06320.38
5.6.20.0130.07020.46
5.6.10.0100.07720.40
5.6.00.0200.05720.36
5.5.380.0130.07020.57
5.5.370.0070.08320.42
5.5.360.0200.07320.39
5.5.350.0070.07720.32
5.5.340.0100.08320.90
5.5.330.0170.07320.88
5.5.320.0200.07320.80
5.5.310.0070.07720.83
5.5.300.0070.08320.93
5.5.290.0130.08020.73
5.5.280.0270.06720.92
5.5.270.0100.07720.82
5.5.260.0070.07320.87
5.5.250.0000.08720.67
5.5.240.0170.07320.21
5.5.230.0070.07320.27
5.5.220.0100.07320.24
5.5.210.0030.08320.27
5.5.200.0070.05320.19
5.5.190.0100.07720.11
5.5.180.0030.08020.11
5.5.160.0070.07720.21
5.5.150.0030.08720.25
5.5.140.0130.07720.08
5.5.130.0100.07720.09
5.5.120.0070.08020.10
5.5.110.0030.08320.20
5.5.100.0030.05020.07
5.5.90.0170.06720.06
5.5.80.0200.06320.09
5.5.70.0070.07720.11
5.5.60.0070.07719.93
5.5.50.0030.07720.12
5.5.40.0130.03320.01
5.5.30.0130.07320.05
5.5.20.0100.07719.95
5.5.10.0100.05019.96
5.5.00.0030.04720.10
5.4.450.0030.08719.21
5.4.440.0100.04319.20
5.4.430.0100.03719.20
5.4.420.0070.05019.41
5.4.410.0030.07719.36
5.4.400.0130.07018.86
5.4.390.0030.07019.05
5.4.380.0130.06719.13
5.4.370.0100.06718.93
5.4.360.0130.04319.14
5.4.350.0000.08018.91
5.4.340.0130.07719.14
5.4.320.0030.08319.04
5.4.310.0130.07319.04
5.4.300.0070.06319.21
5.4.290.0030.07719.13
5.4.280.0170.07319.14
5.4.270.0070.05018.89
5.4.260.0030.07319.06
5.4.250.0030.06019.19
5.4.240.0100.07318.95
5.4.230.0130.07318.87
5.4.220.0130.03718.84
5.4.210.0100.06719.23
5.4.200.0030.05719.09
5.4.190.0000.08019.13
5.4.180.0070.04319.11
5.4.170.0100.07319.20
5.4.160.0100.07019.12
5.4.150.0000.08019.11
5.4.140.0130.05316.45
5.4.130.0070.07316.40
5.4.120.0100.06716.42
5.4.110.0070.07016.44
5.4.100.0030.06316.39
5.4.90.0030.07316.47
5.4.80.0130.07016.35
5.4.70.0000.05316.40
5.4.60.0100.06316.49
5.4.50.0030.08016.44
5.4.40.0070.08016.54
5.4.30.0100.07316.36
5.4.20.0100.07016.40
5.4.10.0030.04716.46
5.4.00.0200.05015.87
5.3.290.0130.05314.61
5.3.280.0100.06014.61
5.3.270.0130.07314.57
5.3.260.0030.05714.48
5.3.250.0100.06014.46
5.3.240.0100.07014.63
5.3.230.0200.06714.59
5.3.220.0100.07014.43
5.3.210.0130.03714.39
5.3.200.0070.06314.48
5.3.190.0030.08014.52
5.3.180.0030.08014.53
5.3.170.0070.07314.42
5.3.160.0200.04714.57
5.3.150.0070.05314.53
5.3.140.0070.08014.55
5.3.130.0100.06714.37
5.3.120.0070.07714.41
5.3.110.0100.04314.54
5.3.100.0070.06314.04
5.3.90.0100.06713.98
5.3.80.0170.05013.78
5.3.70.0130.07014.01
5.3.60.0070.07713.95
5.3.50.0030.06713.94
5.3.40.0030.06713.86
5.3.30.0200.06013.87
5.3.20.0030.06713.45
5.3.10.0070.06713.59
5.3.00.0100.06713.63
5.2.170.0030.03011.06
5.2.160.0000.06311.14
5.2.150.0100.05710.98
5.2.140.0000.04011.14
5.2.130.0030.06311.02
5.2.120.0030.03711.12
5.2.110.0070.05711.11
5.2.100.0070.04011.12
5.2.90.0030.03310.89
5.2.80.0070.05710.96
5.2.70.0070.06011.09
5.2.60.0130.04010.84
5.2.50.0130.05311.02
5.2.40.0170.05011.02
5.2.30.0030.03311.00
5.2.20.0030.05711.02
5.2.10.0100.05310.91
5.2.00.0030.06010.76
5.1.60.0070.0509.82
5.1.50.0200.03710.05
5.1.40.0100.03310.04
5.1.30.0130.04710.27
5.1.20.0070.05310.27
5.1.10.0070.05310.08
5.1.00.0100.04710.06
5.0.50.0070.0438.63
5.0.40.0100.0408.40
5.0.30.0070.0578.39
5.0.20.0000.0438.39
5.0.10.0030.0278.39
5.0.00.0030.0678.39
4.4.90.0030.0338.39
4.4.80.0000.0378.39
4.4.70.0030.0378.39
4.4.60.0070.0308.39
4.4.50.0030.0338.39
4.4.40.0030.0538.39
4.4.30.0000.0408.39
4.4.20.0030.0338.39
4.4.10.0100.0278.39
4.4.00.0070.0538.39
4.3.110.0030.0378.39
4.3.100.0000.0238.39
4.3.90.0000.0378.39
4.3.80.0030.0478.39
4.3.70.0030.0338.39
4.3.60.0030.0338.39
4.3.50.0000.0408.39
4.3.40.0000.0508.39
4.3.30.0000.0278.39
4.3.20.0000.0338.39
4.3.10.0070.0338.39
4.3.00.0000.0238.39

preferences:
32.69 ms | 401 KiB | 5 Q