3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new stdClass; #$a == new ArrayObject; $a == new ArrayObject; $a == new SplArray;

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)
8.3.40.0110.00418.72
8.3.30.0070.00718.92
8.3.20.0040.00420.21
8.3.10.0040.00423.48
8.3.00.0030.00620.55
8.2.170.0110.00722.96
8.2.160.0040.01122.03
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0110.00722.04
8.2.110.0030.00622.07
8.2.100.0090.00317.72
8.2.90.0000.00719.17
8.2.80.0000.00818.05
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0080.00019.88
8.2.30.0040.00417.95
8.2.20.0030.00517.59
8.2.10.0040.00417.64
8.2.00.0040.00417.62
8.1.270.0040.00423.79
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.62
8.1.230.0040.00819.07
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0030.00617.54
8.1.180.0050.00318.10
8.1.170.0080.00018.65
8.1.160.0000.00921.95
8.1.150.0040.00418.54
8.1.140.0050.00217.49
8.1.130.0030.00317.81
8.1.120.0040.00417.45
8.1.110.0000.00717.49
8.1.100.0090.00017.45
8.1.90.0070.00017.48
8.1.80.0000.00717.43
8.1.70.0030.00317.38
8.1.60.0040.00417.49
8.1.50.0000.00717.39
8.1.40.0000.00817.39
8.1.30.0040.00717.66
8.1.20.0000.00717.66
8.1.10.0000.01017.57
8.1.00.0000.00717.38
8.0.300.0070.00018.77
8.0.290.0080.00017.18
8.0.280.0030.00318.42
8.0.270.0030.00317.18
8.0.260.0030.00316.77
8.0.250.0060.00017.05
8.0.240.0030.00317.05
8.0.230.0040.00416.89
8.0.220.0040.00416.88
8.0.210.0030.00517.01
8.0.200.0030.00316.93
8.0.190.0040.00417.01
8.0.180.0070.00017.00
8.0.170.0000.00816.94
8.0.160.0040.00416.93
8.0.150.0020.00516.78
8.0.140.0000.00716.89
8.0.130.0030.00313.32
8.0.120.0060.00316.84
8.0.110.0070.00016.98
8.0.100.0090.00016.94
8.0.90.0080.00016.73
8.0.80.0040.01116.89
8.0.70.0060.00316.89
8.0.60.0050.00316.96
8.0.50.0040.00416.92
8.0.30.0090.01217.35
8.0.20.0090.01017.40
8.0.10.0030.00617.11
8.0.00.0090.01016.62
7.4.330.0000.00515.12
7.4.320.0030.00316.59
7.4.300.0030.00316.52
7.4.290.0070.00016.47
7.4.280.0040.00416.65
7.4.270.0080.00016.60
7.4.260.0030.00316.37
7.4.250.0040.00416.56
7.4.240.0020.00616.55
7.4.230.0030.00316.65
7.4.220.0100.00716.56
7.4.210.0080.00816.56
7.4.200.0000.00716.48
7.4.190.0030.00316.57
7.4.160.0060.01016.32
7.4.150.0130.00317.40
7.4.140.0080.01017.86
7.4.130.0120.00716.54
7.4.120.0050.01216.42
7.4.110.0130.00316.47
7.4.100.0120.01216.51
7.4.90.0160.00416.60
7.4.80.0110.00616.70
7.4.70.0120.00916.54
7.4.60.0150.00016.54
7.4.50.0000.00816.35
7.4.40.0120.00422.77
7.4.30.0060.01516.66
7.4.00.0060.01014.92
7.3.330.0000.00513.30
7.3.320.0000.00513.16
7.3.310.0040.00416.45
7.3.300.0000.00716.31
7.3.290.0060.00916.37
7.3.280.0080.01016.28
7.3.270.0170.00017.40
7.3.260.0070.01116.53
7.3.250.0090.00916.38
7.3.240.0170.00016.32
7.3.230.0030.01416.39
7.3.210.0100.01316.35
7.3.200.0110.00819.39
7.3.190.0040.01616.34
7.3.180.0110.00416.23
7.3.170.0130.00416.28
7.3.160.0110.00616.44
7.3.120.0050.01314.84
7.3.110.0040.01414.96
7.3.100.0060.01214.69
7.3.90.0110.00314.83
7.3.80.0120.00414.98
7.3.70.0070.01014.82
7.3.60.0060.00814.93
7.3.50.0070.01014.81
7.3.40.0060.01114.74
7.3.30.0030.01014.80
7.3.20.0090.00916.64
7.3.10.0070.01016.39
7.3.00.0040.00916.76
7.2.330.0070.01116.58
7.2.320.0060.01216.71
7.2.310.0060.00916.72
7.2.300.0050.01316.28
7.2.290.0040.01216.47
7.2.250.0070.01315.15
7.2.240.0030.01714.82
7.2.230.0030.01414.95
7.2.220.0090.00614.98
7.2.210.0040.01214.86
7.2.200.0040.01114.96
7.2.190.0060.00915.00
7.2.180.0090.00914.95
7.2.170.0030.00715.06
7.2.60.0110.00316.95
7.2.00.0040.00819.39
7.1.330.0030.01015.65
7.1.320.0030.01415.66
7.1.310.0070.01015.51
7.1.300.0100.00315.48
7.1.290.0060.01015.61
7.1.280.0070.00715.72
7.1.270.0060.00915.70
7.1.260.0030.00715.66
7.1.200.0080.00815.60
7.1.100.0070.00717.62
7.1.70.0000.01116.97
7.1.60.0040.01119.27
7.1.50.0070.00316.88
7.1.00.0030.07722.57
7.0.200.0040.00416.46
7.0.140.0100.06321.99
7.0.100.0330.06019.92
7.0.90.0270.06719.97
7.0.80.0230.04719.86
7.0.70.0270.04719.89
7.0.60.0400.06320.06
7.0.50.0300.08320.39
7.0.40.0000.07720.15
7.0.30.0100.08720.14
7.0.20.0130.07720.03
7.0.10.0070.07320.00
7.0.00.0070.08319.99
5.6.280.0070.07021.11
5.6.250.0100.07320.56
5.6.240.0070.08320.68
5.6.230.0070.05320.50
5.6.220.0070.08020.67
5.6.210.0000.06320.76
5.6.200.0000.09721.05
5.6.190.0070.06721.05
5.6.180.0130.07720.98
5.6.170.0130.06721.03
5.6.160.0170.07721.05
5.6.150.0130.06721.10
5.6.140.0130.07720.95
5.6.130.0100.07021.12
5.6.120.0070.05021.09
5.6.110.0100.07020.93
5.6.100.0030.07721.14
5.6.90.0100.08021.05
5.6.80.0130.07320.37
5.6.70.0030.08320.31
5.6.60.0070.04320.40
5.6.50.0070.07720.48
5.6.40.0070.08320.43
5.6.30.0030.09020.39
5.6.20.0100.07720.46
5.6.10.0000.05720.36
5.6.00.0030.08320.30
5.5.380.0170.07320.44
5.5.370.0030.04020.38
5.5.360.0070.07320.43
5.5.350.0100.07320.33
5.5.340.0070.07320.91
5.5.330.0200.05320.75
5.5.320.0100.08020.75
5.5.310.0100.08320.91
5.5.300.0130.08320.85
5.5.290.0070.04720.89
5.5.280.0100.07020.91
5.5.270.0170.07320.90
5.5.260.0100.07320.77
5.5.250.0200.07020.63
5.5.240.0070.04020.21
5.5.230.0070.08020.28
5.5.220.0100.05320.12
5.5.210.0070.07719.98
5.5.200.0100.07720.14
5.5.190.0130.07020.20
5.5.180.0130.07320.23
5.5.160.0070.05320.20
5.5.150.0070.08020.20
5.5.140.0130.06720.26
5.5.130.0070.05720.26
5.5.120.0070.05020.20
5.5.110.0070.05020.13
5.5.100.0070.07320.15
5.5.90.0030.04720.05
5.5.80.0070.07720.12
5.5.70.0030.07320.14
5.5.60.0100.07320.11
5.5.50.0200.06319.95
5.5.40.0130.07320.05
5.5.30.0100.05320.08
5.5.20.0030.07720.07
5.5.10.0070.04320.11
5.5.00.0070.06719.99
5.4.450.0070.05319.09
5.4.440.0070.08319.38
5.4.430.0070.08019.12
5.4.420.0070.07319.29
5.4.410.0200.06719.23
5.4.400.0130.06019.05
5.4.390.0070.06019.15
5.4.380.0130.06719.09
5.4.370.0130.07018.96
5.4.360.0100.07018.90
5.4.350.0100.07319.18
5.4.340.0030.08019.14
5.4.320.0130.05319.12
5.4.310.0100.07018.94
5.4.300.0100.07318.96
5.4.290.0100.07718.81
5.4.280.0070.07019.09
5.4.270.0070.07319.14
5.4.260.0070.07318.90
5.4.250.0100.06719.22
5.4.240.0100.05018.93
5.4.230.0070.07019.02
5.4.220.0030.07319.05
5.4.210.0170.06018.77
5.4.200.0100.07019.02
5.4.190.0030.05319.10
5.4.180.0070.07018.80
5.4.170.0070.08019.04
5.4.160.0030.08319.21
5.4.150.0000.08318.96
5.4.140.0070.07016.36
5.4.130.0100.08016.28
5.4.120.0100.03016.37
5.4.110.0100.07016.38
5.4.100.0100.06716.44
5.4.90.0000.07316.33
5.4.80.0030.04716.39
5.4.70.0170.06316.36
5.4.60.0070.06016.23
5.4.50.0030.07716.24
5.4.40.0070.07016.40
5.4.30.0070.07316.20
5.4.20.0070.05316.41
5.4.10.0070.07316.27
5.4.00.0130.06015.88
5.3.290.0200.05314.61
5.3.280.0100.07314.59
5.3.270.0070.07714.42
5.3.260.0130.07014.47
5.3.250.0030.05714.61
5.3.240.0000.08014.51
5.3.230.0030.06714.59
5.3.220.0000.04014.40
5.3.210.0030.07014.42
5.3.200.0070.04314.47
5.3.190.0000.08314.43
5.3.180.0100.07314.41
5.3.170.0030.07014.52
5.3.160.0030.08014.42
5.3.150.0100.06714.39
5.3.140.0030.07714.39
5.3.130.0030.08014.54
5.3.120.0100.06714.52
5.3.110.0130.05714.51
5.3.100.0070.06714.03
5.3.90.0030.05713.95
5.3.80.0070.07013.96
5.3.70.0000.07313.94
5.3.60.0070.07713.77
5.3.50.0030.06313.80
5.3.40.0070.07013.92
5.3.30.0070.04013.85
5.3.20.0030.07013.64
5.3.10.0030.07713.63
5.3.00.0200.04713.59
5.2.170.0030.06012.31
5.2.160.0030.03712.31
5.2.150.0000.05012.31
5.2.140.0030.04312.31
5.2.130.0030.06012.31
5.2.120.0100.05312.31
5.2.110.0030.05312.31
5.2.100.0070.05712.31
5.2.90.0100.05712.31
5.2.80.0030.04012.31
5.2.70.0030.06012.31
5.2.60.0030.06712.31
5.2.50.0030.06312.31
5.2.40.0030.04012.31
5.2.30.0070.06312.31
5.2.20.0000.05712.31
5.2.10.0070.05712.31
5.2.00.0100.05312.31
5.1.60.0130.02712.31
5.1.50.0070.05012.31
5.1.40.0030.05012.31
5.1.30.0000.05712.31
5.1.20.0100.03012.31
5.1.10.0070.05012.31
5.1.00.0100.04312.31
5.0.50.0070.03012.31
5.0.40.0030.03012.31
5.0.30.0070.06312.31
5.0.20.0030.04012.31
5.0.10.0070.02012.31
5.0.00.0070.03012.31
4.4.90.0030.03312.31
4.4.80.0000.03012.31
4.4.70.0030.03712.31
4.4.60.0100.02712.31
4.4.50.0030.02712.31
4.4.40.0000.03312.31
4.4.30.0070.03312.31
4.4.20.0030.01712.31
4.4.10.0070.03012.31
4.4.00.0030.02712.31
4.3.110.0000.03712.31
4.3.100.0000.03012.31
4.3.90.0070.03012.31
4.3.80.0070.05012.31
4.3.70.0070.01312.31
4.3.60.0070.01312.31
4.3.50.0000.03312.31
4.3.40.0170.03712.31
4.3.30.0030.03312.31
4.3.20.0000.01712.31
4.3.10.0000.01712.31
4.3.00.0030.01312.31

preferences:
43.1 ms | 400 KiB | 5 Q