3v4l.org

run code in 300+ PHP versions simultaneously
<?php $uncompressed = gzdecode("nI31RZG"); echo $uncompressed; ?>

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)
8.3.60.0130.00318.27
8.3.50.0040.01422.86
8.3.40.0070.00718.63
8.3.30.0110.00318.75
8.3.20.0070.01120.26
8.3.10.0060.00321.73
8.3.00.0000.00819.79
8.2.180.0180.00416.88
8.2.170.0140.00022.96
8.2.160.0120.00620.95
8.2.150.0080.00024.18
8.2.140.0030.00724.66
8.2.130.0040.00422.29
8.2.120.0000.00726.35
8.2.110.0060.00320.83
8.2.100.0070.00418.34
8.2.90.0000.00819.25
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0090.00017.93
8.2.50.0030.00918.10
8.2.40.0050.00322.27
8.2.30.0000.00821.05
8.2.20.0000.00717.68
8.2.10.0040.00418.13
8.2.00.0040.00418.02
8.1.280.0060.00925.92
8.1.270.0030.00623.99
8.1.260.0080.00028.09
8.1.250.0050.00328.09
8.1.240.0140.00321.31
8.1.230.0070.00317.77
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.10
8.1.190.0050.00217.10
8.1.180.0000.00718.10
8.1.170.0000.00818.59
8.1.160.0030.00322.10
8.1.150.0000.00718.79
8.1.140.0070.00019.48
8.1.130.0070.00017.57
8.1.120.0000.00717.37
8.1.110.0000.00717.30
8.1.100.0030.00317.23
8.1.90.0030.00617.45
8.1.80.0040.00417.38
8.1.70.0000.00717.43
8.1.60.0000.00817.56
8.1.50.0040.00417.54
8.1.40.0050.00317.47
8.1.30.0080.00017.59
8.1.20.0080.00017.51
8.1.10.0020.00517.45
8.1.00.0050.00317.43
8.0.300.0080.00018.77
8.0.290.0040.00416.88
8.0.280.0000.00718.45
8.0.270.0070.00017.27
8.0.260.0030.00317.26
8.0.250.0000.00717.03
8.0.240.0040.00416.91
8.0.230.0000.00716.93
8.0.220.0030.00316.90
8.0.210.0000.00616.90
8.0.200.0040.00416.89
8.0.190.0030.00716.94
8.0.180.0040.00416.93
8.0.170.0070.00016.83
8.0.160.0000.00716.97
8.0.150.0000.00716.77
8.0.140.0000.00716.85
8.0.130.0000.00613.37
8.0.120.0000.00816.82
8.0.110.0080.00016.89
8.0.100.0040.00416.89
8.0.90.0000.00716.68
8.0.80.0000.01516.78
8.0.70.0000.00816.88
8.0.60.0000.00716.82
8.0.50.0000.00716.80
8.0.30.0050.01216.97
8.0.20.0120.00717.40
8.0.10.0000.00816.99
8.0.00.0070.01016.71
7.4.330.0000.00515.08
7.4.320.0000.00616.31
7.4.300.0040.00416.36
7.4.290.0000.00716.53
7.4.280.0000.00716.43
7.4.270.0000.00616.50
7.4.260.0040.00416.36
7.4.250.0000.00716.51
7.4.240.0040.00416.45
7.4.230.0000.00716.50
7.4.220.0070.01116.49
7.4.210.0130.00616.57
7.4.200.0000.00616.57
7.4.160.0140.00216.43
7.4.150.0130.00417.40
7.4.140.0050.01217.86
7.4.130.0090.00916.45
7.4.120.0100.00816.53
7.4.110.0050.01116.35
7.4.100.0030.01516.62
7.4.90.0090.00916.34
7.4.80.0060.01019.39
7.4.70.0100.00716.61
7.4.60.0090.00616.37
7.4.50.0040.01116.59
7.4.40.0080.00816.69
7.4.30.0130.00716.45
7.4.00.0000.01714.91
7.3.330.0020.00213.26
7.3.320.0020.00213.17
7.3.310.0050.00316.13
7.3.300.0030.00316.27
7.3.290.0090.00516.31
7.3.280.0070.01016.27
7.3.270.0090.01017.40
7.3.260.0080.00816.35
7.3.250.0110.00816.38
7.3.240.0080.01116.41
7.3.230.0060.00916.40
7.3.210.0070.01116.38
7.3.200.0060.01316.24
7.3.190.0060.01316.25
7.3.180.0070.01516.18
7.3.170.0140.00316.44
7.3.160.0110.00616.56
7.3.120.0060.01214.75
7.3.110.0090.00614.91
7.3.100.0060.00914.72
7.3.90.0030.00914.96
7.3.80.0030.01015.03
7.3.70.0080.00314.82
7.3.60.0060.00914.50
7.3.50.0090.00614.71
7.3.40.0040.01414.79
7.3.30.0070.01014.62
7.3.20.0040.00716.54
7.3.10.0030.00816.65
7.3.00.0120.00316.56
7.2.330.0160.00816.35
7.2.320.0130.00316.51
7.2.310.0100.01016.60
7.2.300.0030.01316.62
7.2.290.0160.00016.66
7.2.250.0070.01014.63
7.2.240.0170.00314.95
7.2.230.0070.01014.84
7.2.220.0100.00314.83
7.2.210.0030.01014.62
7.2.200.0090.00614.88
7.2.190.0030.00914.86
7.2.180.0070.01014.99
7.2.170.0070.01114.59
7.2.60.0070.00716.42
7.2.00.0030.01019.09
7.1.330.0000.01415.65
7.1.320.0000.01315.86
7.1.310.0080.00315.68
7.1.300.0060.00615.70
7.1.290.0040.01215.77
7.1.280.0070.01115.70
7.1.270.0000.01315.75
7.1.260.0000.01115.60
7.1.200.0080.00315.67
7.1.70.0040.00417.13
7.1.60.0110.00319.75
7.1.00.0070.07322.32
7.0.200.0000.00916.59
7.0.90.0170.05320.05
7.0.80.0030.06719.98
7.0.70.0130.06019.93
7.0.60.0130.06019.96
7.0.50.0070.06320.32
7.0.40.0200.05020.26
7.0.30.0100.06720.33
7.0.20.0100.06320.32
7.0.10.0270.05020.35
7.0.00.0170.06720.19
5.6.230.0200.05020.75
5.6.220.0100.05720.61
5.6.210.0130.05720.71
5.6.200.0200.05321.07
5.6.190.0100.08021.02
5.6.180.0030.06321.09
5.6.170.0030.06321.08
5.6.160.0030.06721.16
5.6.150.0230.06021.16
5.6.140.0130.05721.02
5.6.130.0130.05721.00
5.6.120.0170.05321.18
5.6.110.0070.06721.17
5.6.100.0130.06021.14
5.6.90.0200.05721.05
5.6.80.0130.05320.46
5.6.70.0170.05020.49
5.6.60.0170.04720.44
5.6.50.0230.04020.48
5.6.40.0100.05320.42
5.6.30.0130.05020.51
5.6.20.0170.06320.43
5.6.10.0100.05320.51
5.6.00.0200.04720.52

preferences:
59.97 ms | 401 KiB | 5 Q