3v4l.org

run code in 300+ PHP versions simultaneously
<?php print(base64_decode("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"))

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)
5.6.80.0070.03720.45
5.5.240.0300.05720.02
5.4.400.1100.06018.77
5.4.390.1070.06018.48
5.4.380.0930.06018.57
5.4.370.0170.05018.70
5.4.360.0770.07018.50
5.4.350.1130.06718.70
5.4.340.0900.05718.71
5.4.320.1400.07718.78
5.4.310.1030.05318.48
5.4.300.1570.05718.51
5.4.290.1500.05718.61
5.4.280.1200.06018.73
5.4.270.1470.05718.63
5.4.260.1130.07318.65
5.4.250.0870.07718.55
5.4.240.1030.06718.78
5.4.230.1100.08018.69
5.4.220.1500.05718.68
5.4.210.1200.04718.46
5.4.200.1070.06016.43
5.4.190.1200.04318.65
5.4.180.1500.05718.49
5.4.170.1030.05718.68
5.4.160.1230.06318.71
5.4.150.1300.05718.48
5.4.140.1230.05316.21
5.4.130.1030.06016.20
5.4.120.1100.05316.32
5.4.110.1030.05716.23
5.4.100.0770.05716.13
5.4.90.0930.06316.31
5.4.80.1030.05716.29
5.4.70.1030.05316.23
5.4.60.1070.04716.23
5.4.50.0900.06316.28
5.4.40.0930.05716.20
5.4.30.0870.04716.13
5.4.20.0430.06016.29
5.4.10.0930.05716.14
5.4.00.1000.04315.59
5.3.290.1200.05014.66
5.3.280.0930.06314.52
5.3.270.1230.05714.61
5.3.260.0970.06014.71
5.3.250.0870.06314.59
5.3.240.0570.07714.68
5.3.230.0870.07714.63
5.3.220.1070.05714.55
5.3.210.0970.08014.62
5.3.200.1900.07014.48
5.3.190.1330.05714.60
5.3.180.1230.08014.48
5.3.170.1130.06014.46
5.3.160.0930.07014.67
5.3.150.0870.06014.55
5.3.140.1170.06014.61
5.3.130.1230.06314.61
5.3.120.1270.06714.45
5.3.110.1300.07714.47
5.3.100.1300.07014.05
5.3.90.1170.07714.10
5.3.80.0630.07714.00
5.3.70.0500.05313.93
5.3.60.1070.06714.08
5.3.50.0870.08013.89
5.3.40.1100.05713.98
5.3.30.1130.05313.94
5.3.20.1070.06313.68
5.3.10.0730.06013.75
5.3.00.1070.06013.57
5.2.170.0830.04711.07
5.2.160.1030.05011.12
5.2.150.0930.04311.30
5.2.140.0770.05311.18
5.2.130.1130.05011.09
5.2.120.0830.03711.24
5.2.110.0830.04011.14
5.2.100.1000.03711.09
5.2.90.0830.05711.14
5.2.80.0870.04311.24
5.2.70.0770.05011.24
5.2.60.0670.04011.11
5.2.50.0830.04711.01
5.2.40.0700.04311.05
5.2.30.0730.04011.02
5.2.20.1000.05311.00
5.2.10.0570.04711.02
5.2.00.0700.04310.86
5.1.60.0600.04010.00
5.1.50.0100.04010.09
5.1.40.0770.04710.10
5.1.30.0670.05310.33
5.1.20.0700.03710.40
5.1.10.0570.04310.13
5.1.00.0630.05310.17
5.0.50.0400.0308.68
5.0.40.0300.0308.42
5.0.30.0400.0538.29
5.0.20.0370.0308.32
5.0.10.0230.0378.30
5.0.00.0300.0538.25
4.4.90.0330.0205.93
4.4.80.0430.0305.91
4.4.70.0400.0305.89
4.4.60.0370.0235.91
4.4.50.0370.0375.88
4.4.40.0330.0435.89
4.4.30.0330.0275.92
4.4.20.0200.0335.96
4.4.10.0300.0275.99
4.4.00.0330.0375.99
4.3.110.0430.0205.87
4.3.100.0230.0375.85
4.3.90.0430.0275.80
4.3.80.0170.0375.79
4.3.70.0300.0305.81
4.3.60.0300.0235.81
4.3.50.0500.0175.79
4.3.40.0370.0405.79
4.3.30.0270.0174.56
4.3.20.0230.0204.52
4.3.10.0170.0274.50
4.3.00.0030.0276.79

preferences:
133.33 ms | 1394 KiB | 7 Q