3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = "LOGLGOGL"; var_dump(gzdecode(gzencode($x)));

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)
8.3.40.0040.01118.63
8.3.30.0130.00020.46
8.3.20.0050.00320.45
8.3.10.0000.00722.16
8.3.00.0080.00022.57
8.2.170.0070.00722.96
8.2.160.0070.01022.30
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0130.00326.16
8.2.120.0050.00319.63
8.2.110.0060.00322.23
8.2.100.0120.00017.97
8.2.90.0060.00319.17
8.2.80.0000.00819.32
8.2.70.0030.00617.75
8.2.60.0000.01117.93
8.2.50.0030.00618.07
8.2.40.0000.00818.34
8.2.30.0090.00018.27
8.2.20.0050.00217.75
8.2.10.0070.00017.69
8.2.00.0070.00317.82
8.1.270.0050.00324.66
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.69
8.1.230.0080.00319.25
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0000.00917.47
8.1.190.0040.00417.65
8.1.180.0040.00419.00
8.1.170.0080.00018.70
8.1.160.0000.00720.92
8.1.150.0000.00718.72
8.1.140.0040.00417.61
8.1.130.0000.00717.98
8.1.120.0030.00617.46
8.1.110.0040.00417.59
8.1.100.0040.00417.60
8.1.90.0070.00017.50
8.1.80.0070.00017.59
8.1.70.0040.00417.49
8.1.60.0040.00417.71
8.1.50.0050.00317.58
8.1.40.0030.00517.50
8.1.30.0040.00417.55
8.1.20.0000.00817.73
8.1.10.0000.00717.59
8.1.00.0030.00617.43
8.0.300.0050.00318.77
8.0.290.0070.00017.16
8.0.280.0030.00318.63
8.0.270.0000.00817.36
8.0.260.0030.00317.05
8.0.250.0030.00316.98
8.0.240.0080.00016.96
8.0.230.0000.00717.04
8.0.220.0040.00417.07
8.0.210.0030.00316.89
8.0.200.0030.00316.94
8.0.190.0000.00916.98
8.0.180.0070.00016.92
8.0.170.0030.00516.99
8.0.160.0020.00516.86
8.0.150.0030.00316.95
8.0.140.0080.00016.93
8.0.130.0060.00013.36
8.0.120.0070.00016.85
8.0.110.0000.00716.82
8.0.100.0030.00416.84
8.0.90.0000.00716.94
8.0.80.0070.01016.94
8.0.70.0030.00316.88
8.0.60.0070.00016.97
8.0.50.0000.00717.02
8.0.30.0140.00917.16
8.0.20.0110.01117.40
8.0.10.0040.00417.11
8.0.00.0150.00416.88
7.4.330.0000.00515.10
7.4.320.0000.00616.66
7.4.300.0060.00016.54
7.4.290.0030.00316.70
7.4.280.0070.00016.71
7.4.270.0030.00316.59
7.4.260.0050.00013.36
7.4.250.0000.00716.59
7.4.240.0030.00416.64
7.4.230.0000.00716.75
7.4.220.0160.01016.79
7.4.210.0070.00916.67
7.4.200.0000.00716.35
7.4.190.0000.00716.57
7.4.160.0100.00616.46
7.4.150.0100.00717.40
7.4.140.0070.01117.86
7.4.130.0050.01216.64
7.4.120.0100.00716.56
7.4.110.0040.01416.64
7.4.100.0040.01816.71
7.4.90.0110.00716.66
7.4.80.0120.00919.39
7.4.70.0080.00816.70
7.4.60.0090.00616.48
7.4.50.0000.00916.47
7.4.40.0070.01122.77
7.4.30.0170.00316.48
7.4.00.0070.01115.14
7.3.330.0050.00013.19
7.3.320.0050.00013.12
7.3.310.0070.00016.10
7.3.300.0030.00316.20
7.3.290.0150.00016.37
7.3.280.0030.01216.33
7.3.270.0070.01117.40
7.3.260.0030.01716.54
7.3.250.0090.00916.23
7.3.240.0180.00016.33
7.3.230.0030.01316.39
7.3.210.0070.01116.31
7.3.200.0160.00319.39
7.3.190.0120.01316.32
7.3.180.0090.00616.74
7.3.170.0030.01316.56
7.3.160.0130.00316.71
7.3.120.0070.01114.89
7.2.330.0120.00616.66
7.2.320.0090.00916.82
7.2.310.0120.00916.32
7.2.300.0030.01316.75
7.2.290.0060.01716.47
7.2.60.0110.00416.70
7.2.00.0030.01019.36
7.1.200.0090.00315.53
7.1.100.0030.00618.04
7.1.70.0040.00417.27
7.1.60.0090.01319.43
7.1.50.0030.01016.92
7.1.00.0030.06322.36
7.0.200.0000.00716.69
7.0.140.0130.06322.02
7.0.60.0130.04020.21
7.0.50.0030.07017.98
7.0.40.0130.04320.05
7.0.30.0230.05720.08
7.0.20.0400.07320.18
7.0.10.0230.04720.22
7.0.00.0030.08720.17
5.6.280.0030.07321.26
5.6.210.0030.04320.71
5.6.200.0070.08318.24
5.6.190.0030.04320.68
5.6.180.0230.07720.61
5.6.170.0300.08020.56
5.6.160.0070.09020.42
5.6.150.0100.03718.25
5.6.140.0230.02718.32
5.6.130.0100.08018.30
5.6.120.0100.06321.15
5.6.110.0100.07021.21
5.6.100.0070.04021.18
5.6.90.0070.06321.16
5.6.80.0070.07720.54
5.6.70.0300.06720.57
5.5.350.0070.07720.60
5.5.340.0070.03318.04
5.5.330.0030.08320.25
5.5.320.0300.08020.23
5.5.310.0330.07720.36
5.5.300.0030.04018.00
5.5.290.0100.07018.10
5.5.280.0100.04720.93
5.5.270.0170.04720.93
5.5.260.0070.07321.00
5.5.250.0070.08320.78
5.5.240.0170.06720.43
5.4.450.0270.04719.66
5.4.440.0930.05719.55
5.4.430.0930.05319.72
5.4.420.0970.05019.55
5.4.410.0970.05719.60
5.4.400.0330.05318.72
5.4.390.0270.06018.81
5.4.380.0170.06018.68
5.4.370.0130.06018.67
5.4.360.0270.04718.86
5.4.350.0200.05112.16
5.4.340.0060.03512.16
5.4.320.0070.03712.64
5.4.310.0060.04612.64
5.4.300.0050.03812.64
5.4.290.0110.03912.64
5.4.280.0070.03612.53
5.4.270.0050.03612.54
5.4.260.0060.03612.54
5.4.250.0110.04012.54
5.4.240.0100.07718.88
5.4.230.0070.05018.80
5.4.220.0130.04718.87
5.4.210.0130.05018.96
5.4.200.0100.04718.73
5.4.190.0070.05018.93
5.4.180.0070.07718.88
5.4.170.0030.06018.75
5.4.160.0070.05318.99
5.4.150.0070.05718.93
5.4.140.0070.05016.57
5.4.130.0070.05316.40
5.4.120.0170.05016.41
5.4.110.0200.06016.44
5.4.100.0130.07016.51
5.4.90.0070.05016.42
5.4.80.0130.04316.39
5.4.70.0100.04716.51
5.4.60.0070.05016.52
5.4.50.0100.04316.40
5.4.40.0200.04016.52
5.4.30.0200.03716.51
5.4.20.0030.06716.57
5.4.10.0100.05316.38
5.4.00.0300.03715.95
5.3.290.0060.03912.80
5.3.280.0100.05014.36
5.3.270.0100.05014.61
5.3.260.0000.06014.64
5.3.250.0200.04014.60
5.3.240.0070.06014.52
5.3.230.0070.05014.45
5.3.220.0070.05014.57
5.3.210.0130.05314.43
5.3.200.0230.04014.43
5.3.190.0030.05714.71
5.3.180.0030.06014.43
5.3.170.0070.05314.43
5.3.160.0070.05014.41
5.3.150.0070.05314.57
5.3.140.0170.04014.55
5.3.130.0100.04714.55
5.3.120.0230.04314.55
5.3.110.0100.05314.38
5.3.100.0100.04713.90
5.3.90.0100.05013.88
5.3.80.0100.06714.03
5.3.70.0100.04713.79
5.3.60.0070.05313.70
5.3.50.0100.06313.96
5.3.40.0030.05013.90
5.3.30.0100.05713.95
5.3.20.0070.05013.77
5.3.10.0100.04313.73
5.3.00.0070.05013.65
5.2.170.0070.04011.14
5.2.160.0030.05011.03
5.2.150.0030.04311.15
5.2.140.0030.04311.15
5.2.130.0030.04310.86
5.2.120.0130.04711.19
5.2.110.0000.04711.21
5.2.100.0070.03711.03
5.2.90.0030.04310.93
5.2.80.0000.06011.02
5.2.70.0130.03311.09
5.2.60.0130.03311.06
5.2.50.0070.05011.17
5.2.40.0200.02710.93
5.2.30.0130.04310.96
5.2.20.0000.04710.71
5.2.10.0130.03311.01
5.2.00.0130.03310.63
5.1.60.0030.03310.06
5.1.50.0070.03310.23
5.1.40.0170.0409.93
5.1.30.0070.03310.21
5.1.20.0000.04310.18
5.1.10.0130.02710.08
5.1.00.0100.03310.02
5.0.50.0100.0238.60
5.0.40.0030.0308.31
5.0.30.0000.0438.40
5.0.20.0030.0238.17
5.0.10.0030.0278.12
5.0.00.0070.0508.13
4.4.90.0030.0207.29
4.4.80.0030.0207.30
4.4.70.0000.0237.30
4.4.60.0000.0237.30
4.4.50.0070.0177.30
4.4.40.0030.0337.30
4.4.30.0030.0207.30
4.4.20.0100.0137.30
4.4.10.0000.0237.30
4.4.00.0000.0337.30
4.3.110.0070.0177.30
4.3.100.0030.0207.30
4.3.90.0100.0177.30
4.3.80.0030.0337.30
4.3.70.0030.0207.30
4.3.60.0030.0207.30
4.3.50.0070.0177.30
4.3.40.0030.0337.30
4.3.30.0000.0237.30
4.3.20.0000.0237.30
4.3.10.0000.0237.30
4.3.00.0000.0237.00

preferences:
33.1 ms | 400 KiB | 5 Q