3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); function gzdecode_filler( $data, $length = 0 ) { $fp = fopen( 'compress.zlib://data:application/x-gzip;base64,' . base64_encode( $data ), 'r' ); $length = (int)$length; $max = 32768 * strlen( $data ); $max = $length ? min( $length, $max ) : $max; $decoded = fread( $fp, $max + 1 ); if ( $decoded === false || strlen( $decoded ) > $max ) { return false; } return $decoded; } var_dump(gzdecode_filler(pack('H*', "1f8b08000000000000030bc94855282ccd4cce56482aca2fcf5348cbaf50c82acd2d2856c82f4b2d5228014ae72456552aa4e4a7eb0100e92590522c000000")));

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)
8.3.60.0120.00616.75
8.3.50.0240.00723.02
8.3.40.0070.01118.70
8.3.30.0070.00719.18
8.3.20.0040.00420.46
8.3.10.0040.00425.58
8.3.00.0050.00323.10
8.2.180.0070.00716.75
8.2.170.0090.00622.96
8.2.160.0080.00620.27
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00324.43
8.2.110.0060.00324.30
8.2.100.0080.00817.72
8.2.90.0080.00019.20
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0000.00818.18
8.2.20.0000.00817.71
8.2.10.0000.00817.79
8.2.00.0000.00717.75
8.1.280.0140.00925.92
8.1.270.0060.00326.05
8.1.260.0060.00326.35
8.1.250.0100.00028.09
8.1.240.0060.00325.99
8.1.230.0090.00319.08
8.1.220.0000.00817.75
8.1.210.0030.00518.77
8.1.200.0000.00917.22
8.1.190.0060.00317.51
8.1.180.0000.00918.10
8.1.170.0060.00318.66
8.1.160.0040.00422.09
8.1.150.0020.00518.76
8.1.140.0050.00317.62
8.1.130.0040.00417.91
8.1.120.0000.00717.54
8.1.110.0080.00017.64
8.1.100.0040.00417.60
8.1.90.0040.00417.65
8.1.80.0030.00317.61
8.1.70.0050.00217.57
8.1.60.0040.00417.74
8.1.50.0000.00817.61
8.1.40.0050.00317.73
8.1.30.0040.00417.71
8.1.20.0040.00417.76
8.1.10.0000.00717.67
8.1.00.0000.00817.59
8.0.300.0050.00218.77
8.0.290.0000.00717.18
8.0.280.0000.00718.48
8.0.270.0000.00717.29
8.0.260.0000.00716.95
8.0.250.0040.00417.07
8.0.240.0000.00717.11
8.0.230.0030.00317.10
8.0.220.0000.00717.00
8.0.210.0050.00216.97
8.0.200.0030.00317.00
8.0.190.0030.00517.03
8.0.180.0000.00817.00
8.0.170.0040.00417.05
8.0.160.0000.00717.08
8.0.150.0000.00716.91
8.0.140.0080.00016.96
8.0.130.0030.00313.54
8.0.120.0030.00517.00
8.0.110.0030.00517.07
8.0.100.0020.00516.83
8.0.90.0050.00317.09
8.0.80.0090.00617.09
8.0.70.0030.00516.91
8.0.60.0040.00417.07
8.0.50.0050.00216.89
8.0.30.0110.00917.29
8.0.20.0120.00717.41
8.0.10.0070.00016.89
8.0.00.0090.01116.79
7.4.330.0060.00017.20
7.4.320.0000.00616.61
7.4.300.0030.00316.66
7.4.290.0070.00016.72
7.4.280.0030.00316.56
7.4.270.0040.00416.75
7.4.260.0030.00716.64
7.4.250.0040.00416.59
7.4.240.0000.00716.69
7.4.230.0000.00716.65
7.4.220.0070.01116.62
7.4.210.0080.00716.67
7.4.200.0050.00216.81
7.4.190.0040.00416.51
7.4.160.0080.00816.75
7.4.150.0140.01217.40
7.4.140.0140.00417.86
7.4.130.0080.01016.64
7.4.120.0140.00616.67
7.4.110.0060.01216.59
7.4.100.0090.00916.61
7.4.90.0150.00816.62
7.4.80.0140.00419.39
7.4.70.0120.00916.61
7.4.60.0160.00616.64
7.4.50.0030.00716.31
7.4.40.0030.01522.77
7.4.30.0030.01316.43
7.4.00.0110.00715.20
7.3.330.0050.00013.41
7.3.320.0000.00513.57
7.3.310.0030.00516.50
7.3.300.0040.00416.48
7.3.290.0120.00316.45
7.3.280.0080.00916.49
7.3.270.0130.00317.40
7.3.260.0120.00616.48
7.3.250.0090.00916.47
7.3.240.0090.00616.71
7.3.230.0060.01216.51
7.3.210.0090.00916.43
7.3.200.0140.01019.39
7.3.190.0110.00716.43
7.3.180.0090.00916.45
7.3.170.0030.01716.55
7.3.160.0130.00716.40
7.3.120.0090.00615.00
7.3.10.0050.01018.57
7.3.00.0080.00818.62
7.2.330.0070.01116.76
7.2.320.0090.00916.71
7.2.310.0090.01216.88
7.2.300.0040.01316.60
7.2.290.0190.00316.68
7.2.130.0060.00518.88
7.2.120.0040.00718.87
7.2.110.0080.00818.82
7.2.100.0090.00718.64
7.2.90.0080.01118.82
7.2.80.0110.00618.65
7.2.70.0050.01218.88
7.2.60.0110.01118.84
7.2.50.0130.00318.66
7.2.40.0120.00918.94
7.2.30.0160.00618.88
7.2.20.0130.00618.61
7.2.10.0030.01018.63
7.2.00.0060.01019.56
7.1.250.0110.00317.44
7.1.100.0040.00820.10
7.1.70.0220.00519.07
7.1.60.0070.01719.29
7.1.50.0110.01118.81
7.1.00.0070.07324.47
7.0.200.0090.00418.68
7.0.140.0030.07324.12
7.0.100.0030.04320.08
7.0.90.0530.04019.96
7.0.80.0570.04020.01
7.0.70.0470.03320.00
7.0.60.0530.09020.00
7.0.50.0770.08020.31
7.0.40.0070.03719.93
7.0.30.0070.05720.12
7.0.20.0030.08020.08
7.0.10.0030.04020.03
7.0.00.0030.08019.95
5.6.280.0000.07720.94
5.6.250.0030.04020.70
5.6.240.0100.03720.71
5.6.230.0030.04020.63
5.6.220.0070.10020.70
5.6.210.0100.07320.72
5.6.200.0030.08320.95
5.6.190.0030.06321.14
5.6.180.0130.07321.07
5.6.170.0070.07721.13
5.6.160.0100.07321.13
5.6.150.0130.07021.09
5.6.140.0030.08021.12
5.6.130.0030.06021.12
5.6.120.0130.05721.06
5.6.110.0230.07721.10
5.6.100.0030.08720.98
5.6.90.0170.08721.12
5.6.80.0130.07320.47
5.6.70.0070.08020.42
5.6.60.0100.07720.54
5.6.50.0100.06020.41
5.6.40.0130.07320.45
5.6.30.0070.03320.34
5.6.20.0100.06320.45
5.6.10.0200.08320.44
5.6.00.0000.04020.45
5.5.380.0070.04020.38
5.5.370.0170.07720.42
5.5.360.0100.09020.52
5.5.350.0030.04320.36
5.5.340.0070.04020.87
5.5.330.0030.05020.90
5.5.320.0130.06320.92
5.5.310.0070.06320.86
5.5.300.0070.06320.77
5.5.290.0030.04320.83
5.5.280.0070.07720.77
5.5.270.0070.03720.93
5.5.260.0130.08320.82
5.5.250.0030.08720.73
5.5.240.0170.07020.22
5.5.230.0100.08720.29
5.5.220.0100.03720.25
5.5.210.0130.07020.25
5.5.200.0170.06020.25
5.5.190.0000.08320.30
5.5.180.0030.07720.21
5.5.160.0030.08020.21
5.5.150.0070.06720.30
5.5.140.0070.07720.30
5.5.130.0030.03720.30
5.5.120.0130.02720.22
5.5.110.0070.04320.18
5.5.100.0200.06020.11
5.5.90.0130.07320.11
5.5.80.0070.03320.11
5.5.70.0130.06020.13
5.5.60.0130.06020.20
5.5.50.0030.07720.07
5.5.40.0070.06320.06
5.5.30.0100.08020.09
5.5.20.0000.06720.10
5.5.10.0170.05720.17
5.5.00.0000.08020.08
5.4.450.0100.04719.26
5.4.440.0100.06019.59
5.4.430.0030.08319.27
5.4.420.0130.03019.39
5.4.410.0100.06319.32
5.4.400.0070.06319.21
5.4.390.0130.06718.94
5.4.380.0070.08719.26
5.4.370.0100.06719.06
5.4.360.0070.07718.93
5.4.350.0130.04319.17
5.4.340.0070.06319.13
5.4.320.0070.03319.08
5.4.310.0130.05319.21
5.4.300.0030.04018.93
5.4.290.0070.06018.95
5.4.280.0070.05018.95
5.4.270.0000.05019.29
5.4.260.0000.06718.93
5.4.250.0100.07719.09
5.4.240.0130.05719.11
5.4.230.0030.07019.26
5.4.220.0100.06719.16
5.4.210.0100.06718.94
5.4.200.0070.04019.20
5.4.190.0030.06019.06
5.4.180.0100.06319.12
5.4.170.0070.08719.20
5.4.160.0070.06018.92
5.4.150.0230.05319.11
5.4.140.0030.07016.36
5.4.130.0070.06016.28
5.4.120.0030.03316.50
5.4.110.0070.03316.52
5.4.100.0030.04316.48
5.4.90.0000.03716.58
5.4.80.0000.04016.46
5.4.70.0100.06316.46
5.4.60.0030.07316.49
5.4.50.0130.05316.40
5.4.40.0100.06016.44
5.4.30.0030.03716.55
5.4.20.0100.02716.49
5.4.10.0100.03316.45
5.4.00.0000.04715.94
5.3.290.0070.03314.79
5.3.280.0030.03714.76
5.3.270.0000.05714.57
5.3.260.0070.04714.63
5.3.250.0070.04014.56
5.3.240.0030.08014.65
5.3.230.0070.07714.75
5.3.220.0070.04314.72
5.3.210.0130.05014.57
5.3.200.0100.03014.53
5.3.190.0030.07314.52
5.3.180.0000.04014.69
5.3.170.0030.03314.58
5.3.160.0130.08314.57
5.3.150.0070.04014.57
5.3.140.0000.04014.61
5.3.130.0070.05714.64
5.3.120.0030.05014.63
5.3.110.0070.03714.70
5.3.100.0030.03714.18
5.3.90.0030.07314.03
5.3.80.0100.02714.08
5.3.70.0000.05314.12
5.3.60.0030.03714.17
5.3.50.0130.03013.96
5.3.40.0100.06314.01
5.3.30.0070.06713.86
5.3.20.0070.06013.86
5.3.10.0100.03013.67
5.3.00.0000.03713.58
5.2.170.0000.04711.66
5.2.160.0030.08011.66
5.2.150.0000.05011.66
5.2.140.0100.04711.66
5.2.130.0070.03011.66
5.2.120.0070.05711.66
5.2.110.0000.04311.66
5.2.100.0070.06011.66
5.2.90.0030.03011.66
5.2.80.0100.06011.66
5.2.70.0030.03311.66
5.2.60.0000.06311.66
5.2.50.0000.03711.66
5.2.40.0070.04011.66
5.2.30.0030.04011.66
5.2.20.0030.04011.66
5.2.10.0030.06011.66
5.2.00.0030.03011.66
5.1.60.0030.04311.66
5.1.50.0000.04311.66
5.1.40.0070.04011.66
5.1.30.0100.04011.66
5.1.20.0030.04011.66
5.1.10.0030.03711.66
5.1.00.0070.03011.66
5.0.50.0000.04011.66
5.0.40.0000.03311.66
5.0.30.0070.03311.66
5.0.20.0070.03711.66
5.0.10.0030.03711.66
5.0.00.0100.07011.66
4.4.90.0000.03311.66
4.4.80.0000.01711.66
4.4.70.0000.03011.66
4.4.60.0000.03711.66
4.4.50.0030.03711.66
4.4.40.0000.04311.66
4.4.30.0100.02311.66
4.4.20.0030.03311.66
4.4.10.0000.03311.66
4.4.00.0000.05311.66
4.3.110.0030.02711.66
4.3.100.0000.02711.66
4.3.90.0000.02711.66
4.3.80.0070.04711.66
4.3.70.0030.03311.66
4.3.60.0000.03011.66
4.3.50.0070.03311.66
4.3.40.0000.05011.66
4.3.30.0000.03011.66
4.3.20.0000.03011.66
4.3.10.0000.03311.66
4.3.00.0000.02311.66

preferences:
47.42 ms | 401 KiB | 5 Q