3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(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)
8.3.40.0120.00319.00
8.3.30.0070.00720.13
8.3.20.0040.00420.21
8.3.10.0000.00821.16
8.3.00.0050.00322.43
8.2.170.0070.01122.96
8.2.160.0070.00722.26
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00020.70
8.2.110.0090.00019.15
8.2.100.0070.00417.91
8.2.90.0000.00819.23
8.2.80.0050.00318.04
8.2.70.0050.00317.63
8.2.60.0030.01017.93
8.2.50.0040.00418.07
8.2.40.0000.00817.90
8.2.30.0000.00819.41
8.2.20.0040.00417.73
8.2.10.0050.00217.63
8.2.00.0110.00017.63
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00023.89
8.1.230.0060.00621.04
8.1.220.0000.00918.77
8.1.210.0050.00320.93
8.1.200.0100.00017.22
8.1.190.0030.00617.30
8.1.180.0090.00018.10
8.1.170.0100.00018.45
8.1.160.0000.00818.91
8.1.150.0000.00818.44
8.1.140.0000.01017.40
8.1.130.0030.00317.75
8.1.120.0000.00717.36
8.1.110.0000.00817.34
8.1.100.0030.00517.32
8.1.90.0070.00017.41
8.1.80.0040.00417.45
8.1.70.0000.00717.41
8.1.60.0000.00917.56
8.1.50.0050.00217.32
8.1.40.0000.00717.36
8.1.30.0000.00817.59
8.1.20.0060.00317.51
8.1.10.0040.00417.56
8.1.00.0040.00417.50
8.0.300.0040.00419.98
8.0.290.0000.00717.18
8.0.280.0000.00818.37
8.0.270.0000.00717.18
8.0.260.0050.00316.89
8.0.250.0000.00617.11
8.0.240.0060.00316.99
8.0.230.0070.00016.89
8.0.220.0030.00316.97
8.0.210.0050.00317.01
8.0.200.0030.00316.91
8.0.190.0050.00316.99
8.0.180.0000.00716.88
8.0.170.0000.00716.93
8.0.160.0000.00816.89
8.0.150.0040.00416.90
8.0.140.0090.00316.92
8.0.130.0060.00013.41
8.0.120.0080.00016.97
8.0.110.0000.00716.94
8.0.100.0000.00816.92
8.0.90.0000.00716.85
8.0.80.0110.00716.98
8.0.70.0000.00716.92
8.0.60.0050.00216.96
8.0.50.0040.00416.83
8.0.30.0130.01016.99
8.0.20.0060.01217.40
8.0.10.0050.00217.09
8.0.00.0110.00716.77
7.4.330.0050.00016.76
7.4.320.0060.00016.46
7.4.300.0070.00016.55
7.4.290.0060.00016.42
7.4.280.0030.00616.59
7.4.270.0030.00516.52
7.4.260.0030.00313.21
7.4.250.0070.00016.52
7.4.240.0020.00616.48
7.4.230.0040.00416.34
7.4.220.0120.01616.49
7.4.210.0090.00616.50
7.4.200.0070.00016.44
7.4.190.0040.00416.36
7.4.160.0130.00316.39
7.4.150.0170.00917.40
7.4.140.0110.00817.86
7.4.130.0120.00716.58
7.4.120.0080.00916.46
7.4.110.0080.01216.38
7.4.100.0070.01016.54
7.4.90.0130.00316.42
7.4.80.0060.01119.39
7.4.70.0100.00716.34
7.4.60.0070.01016.36
7.4.50.0000.00816.57
7.4.40.0000.01522.77
7.4.30.0030.01716.29
7.4.00.0070.00715.07
7.3.330.0000.00513.07
7.3.320.0000.00513.05
7.3.310.0030.00316.17
7.3.300.0000.00616.20
7.3.290.0060.00816.20
7.3.280.0110.00616.22
7.3.270.0040.01517.40
7.3.260.0060.01318.24
7.3.250.0060.01216.30
7.3.240.0150.00416.21
7.3.230.0170.00616.43
7.3.210.0130.00416.14
7.3.200.0160.00719.39
7.3.190.0000.01516.25
7.3.180.0040.01116.32
7.3.170.0030.01316.27
7.3.160.0200.00316.44
7.3.120.0070.01014.75
7.2.330.0110.00616.23
7.2.320.0170.00016.45
7.2.310.0030.02016.53
7.2.300.0090.00616.35
7.2.290.0040.01216.56
7.2.60.0090.00616.63
7.2.00.0000.01319.22
7.1.200.0040.00815.69
7.1.100.0030.01218.10
7.1.70.0000.00917.00
7.1.60.0130.01319.17
7.1.50.0040.01816.95
7.1.00.0070.06722.43
7.0.200.0040.00716.77
7.0.140.0170.06022.21
7.0.80.0100.08019.88
7.0.70.0130.07719.99
7.0.60.0070.05019.98
7.0.50.0370.07020.16
7.0.40.0000.04020.13
7.0.30.0030.05020.00
7.0.20.0070.07720.10
7.0.10.0000.04020.13
7.0.00.0030.03720.09
5.6.280.0000.07720.82
5.6.230.0100.08020.54
5.6.220.0070.06720.50
5.6.210.0000.05020.66
5.6.200.0070.06021.00
5.6.190.0030.08320.95
5.6.180.0070.06021.18
5.6.170.0030.09020.96
5.6.160.0100.07320.96
5.6.150.0070.05020.95
5.6.140.0100.07021.17
5.6.130.0130.06721.11
5.6.120.0000.08020.95
5.6.110.0070.04320.95
5.6.100.0100.04021.07
5.6.90.0070.07721.09
5.6.80.0070.08020.50
5.6.70.0100.07720.55
5.6.60.0100.03320.32
5.6.50.0000.04320.42
5.6.40.0070.07720.39
5.6.30.0000.04020.40
5.6.20.0130.07320.38
5.6.10.0070.04320.27
5.6.00.0100.07720.36
5.5.370.0130.08020.43
5.5.360.0070.05720.39
5.5.350.0030.09020.46
5.5.340.0030.04320.93
5.5.330.0000.04020.81
5.5.320.0030.08720.93
5.5.310.0030.06320.79
5.5.300.0130.06320.65
5.5.290.0070.03720.84
5.5.280.0100.07720.74
5.5.270.0070.07320.77
5.5.260.0070.09020.73
5.5.250.0100.08020.55
5.5.240.0100.06720.20
5.5.230.0030.07320.31
5.5.220.0070.08020.15
5.5.210.0070.04720.19
5.5.200.0000.03720.15
5.5.190.0100.07320.16
5.5.180.0030.04720.25
5.5.160.0130.03720.24
5.5.150.0100.05720.26
5.5.140.0030.05720.25
5.5.130.0070.06320.17
5.5.120.0100.07320.24
5.5.110.0070.03720.27
5.5.100.0070.06020.04
5.5.90.0030.08320.16
5.5.80.0100.06720.10
5.5.70.0100.07720.01
5.5.60.0030.04320.04
5.5.50.0070.03320.12
5.5.40.0030.07719.96
5.5.30.0000.07020.08
5.5.20.0030.04020.06
5.5.10.0030.08020.01
5.5.00.0070.03020.03
5.4.450.0070.07019.41
5.4.440.0030.03719.23
5.4.430.0070.06019.13
5.4.420.0100.06319.10
5.4.410.0030.05019.43
5.4.400.0070.05319.13
5.4.390.0100.03718.91
5.4.380.0100.04718.96
5.4.370.0030.03718.80
5.4.360.0070.04319.11
5.4.350.0030.08718.90
5.4.340.0030.07719.10
5.4.320.0030.07718.94
5.4.310.0030.07019.03
5.4.300.0030.08019.11
5.4.290.0030.04719.11
5.4.280.0130.06019.14
5.4.270.0070.06018.80
5.4.260.0000.03719.14
5.4.250.0030.08319.09
5.4.240.0170.06319.04
5.4.230.0130.04319.22
5.4.220.0000.06319.02
5.4.210.0070.03019.14
5.4.200.0100.06019.02
5.4.190.0030.07318.77
5.4.180.0070.03319.06
5.4.170.0070.08018.77
5.4.160.0070.06719.07
5.4.150.0070.04019.12
5.4.140.0070.03316.28
5.4.130.0030.04316.32
5.4.120.0030.03716.26
5.4.110.0070.03716.32
5.4.100.0000.04316.40
5.4.90.0030.03716.32
5.4.80.0030.03716.29
5.4.70.0000.05716.30
5.4.60.0070.03016.30
5.4.50.0070.03316.23
5.4.40.0100.05716.29
5.4.30.0030.04016.27
5.4.20.0000.04016.29
5.4.10.0030.03716.20
5.4.00.0030.07315.73
5.3.290.0070.07314.52
5.3.280.0130.07014.59
5.3.270.0070.07314.60
5.3.260.0030.07014.61
5.3.250.0100.07714.46
5.3.240.0070.03714.43
5.3.230.0000.04714.42
5.3.220.0030.03714.55
5.3.210.0130.06014.56
5.3.200.0030.03714.51
5.3.190.0000.04014.51
5.3.180.0030.03714.56
5.3.170.0030.05314.38
5.3.160.0070.07314.52
5.3.150.0030.08014.52
5.3.140.0030.03714.42
5.3.130.0030.04014.40
5.3.120.0030.07314.38
5.3.110.0030.07014.41
5.3.100.0100.05713.90
5.3.90.0000.04013.98
5.3.80.0070.07013.88
5.3.70.0070.04313.98
5.3.60.0130.04013.98
5.3.50.0070.05313.95
5.3.40.0100.06713.91
5.3.30.0030.03313.66
5.3.20.0030.07313.55
5.3.10.0000.04013.64
5.3.00.0070.04313.64
5.2.170.0030.03012.34
5.2.160.0000.06012.34
5.2.150.0070.03012.34
5.2.140.0070.03312.34
5.2.130.0000.04012.34
5.2.120.0000.06312.34
5.2.110.0030.02712.34
5.2.100.0100.05712.34
5.2.90.0030.02312.34
5.2.80.0000.05012.34
5.2.70.0100.05012.34
5.2.60.0030.05312.34
5.2.50.0000.05312.34
5.2.40.0070.03312.34
5.2.30.0030.03012.34
5.2.20.0000.03012.34
5.2.10.0030.03012.34
5.2.00.0000.04312.34
5.1.60.0000.02712.34
5.1.50.0000.05312.34
5.1.40.0070.02312.34
5.1.30.0030.02012.34
5.1.20.0030.05712.34
5.1.10.0030.05012.34
5.1.00.0000.05712.34
5.0.50.0030.03312.34
5.0.40.0100.03712.34
5.0.30.0030.05012.34
5.0.20.0030.04012.34
5.0.10.0000.03712.34
5.0.00.0000.06312.34
4.4.90.0000.01312.34
4.4.80.0030.02312.34
4.4.70.0000.03712.34
4.4.60.0000.02312.34
4.4.50.0000.02712.34
4.4.40.0030.02312.34
4.4.30.0030.03012.34
4.4.20.0100.03012.34
4.4.10.0000.01312.34
4.4.00.0000.05012.34
4.3.110.0000.01312.34
4.3.100.0000.01712.34
4.3.90.0070.02712.34
4.3.80.0030.05712.34
4.3.70.0000.02712.34
4.3.60.0070.02012.34
4.3.50.0000.03712.34
4.3.40.0030.04012.34
4.3.30.0000.01712.34
4.3.20.0030.03312.34
4.3.10.0000.03712.34
4.3.00.0000.02712.34

preferences:
46.23 ms | 400 KiB | 5 Q