3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "test" . "case"; >

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)
5.4.260.0070.05319.01
5.4.250.0070.06018.97
5.4.240.0100.06318.99
5.4.230.0100.05318.65
5.4.220.0070.05718.78
5.4.210.0000.06019.09
5.4.200.0030.05719.10
5.4.190.0070.05319.02
5.4.180.0030.05718.80
5.4.170.0070.07718.93
5.4.160.0100.07318.95
5.4.150.0230.04719.09
5.4.140.0070.05316.40
5.4.130.0070.06016.38
5.4.120.0170.06316.40
5.4.110.0100.04716.36
5.4.100.0030.05316.47
5.4.90.0070.05316.36
5.4.80.0170.04316.39
5.4.70.0100.05016.41
5.4.60.0030.06716.46
5.4.50.0130.06016.34
5.4.40.0070.06316.65
5.4.30.0070.05016.46
5.4.20.0030.05016.33
5.4.10.0070.05016.54
5.4.00.0030.05016.04
5.3.280.0130.04314.29
5.3.270.0100.06014.62
5.3.260.0130.05014.76
5.3.250.0030.08014.76
5.3.240.0130.06714.63
5.3.230.0100.06314.47
5.3.220.0130.06314.41
5.3.210.0100.04714.61
5.3.200.0070.04714.34
5.3.190.0130.04714.59
5.3.180.0130.04714.40
5.3.170.0000.06314.57
5.3.160.0130.04714.41
5.3.150.0000.08014.56
5.3.140.0070.05014.43
5.3.130.0070.05314.57
5.3.120.0070.05314.70
5.3.110.0170.07014.57
5.3.100.0100.06314.09
5.3.90.0130.04314.07
5.3.80.0130.06014.04
5.3.70.0070.05013.93
5.3.60.0070.05713.86
5.3.50.0030.05013.71
5.3.40.0100.04714.04
5.3.30.0170.04014.06
5.3.20.0100.04313.84
5.3.10.0030.05013.42
5.3.00.0130.06313.64
5.2.170.0030.04711.03
5.2.160.0070.05311.29
5.2.150.0030.04711.05
5.2.140.0100.03711.05
5.2.130.0070.04011.03
5.2.120.0130.04311.09
5.2.110.0030.04011.00
5.2.100.0030.04711.02
5.2.90.0070.04011.25
5.2.80.0070.04011.20
5.2.70.0030.05011.24
5.2.60.0070.04010.98
5.2.50.0000.06311.17
5.2.40.0030.04011.00
5.2.30.0030.04711.08
5.2.20.0030.05710.84
5.2.10.0070.03710.86
5.2.00.0030.04010.71
5.1.60.0130.0279.94
5.1.50.0030.03710.08
5.1.40.0030.0379.83
5.1.30.0070.03310.28
5.1.20.0100.04710.43
5.1.10.0130.02710.11
5.1.00.0000.0539.91
5.0.50.0100.0338.64
5.0.40.0130.0308.46
5.0.30.0000.0438.14
5.0.20.0000.0308.25
5.0.10.0070.0238.34
5.0.00.0030.0407.99
4.4.90.0030.0206.82
4.4.80.0000.0236.82
4.4.70.0030.0206.82
4.4.60.0030.0206.82
4.4.50.0100.0136.82
4.4.40.0000.0376.82
4.4.30.0070.0276.82
4.4.20.0100.0176.82
4.4.10.0070.0236.82
4.4.00.0030.0336.82
4.3.110.0030.0206.82
4.3.100.0070.0176.82
4.3.90.0030.0206.82
4.3.80.0070.0276.82
4.3.70.0000.0236.82
4.3.60.0100.0136.82
4.3.50.0000.0236.82
4.3.40.0000.0376.82
4.3.30.0070.0236.82
4.3.20.0000.0236.82
4.3.10.0030.0206.82
4.3.00.0130.0179.24

preferences:
143.81 ms | 1394 KiB | 7 Q