3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tst = 0; var_dump($tst, !!$tst);

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)
8.3.60.0060.00918.18
8.3.50.0080.00616.29
8.3.40.0070.00718.51
8.3.30.0120.00318.73
8.3.20.0040.00420.03
8.3.10.0050.00323.65
8.3.00.0080.00019.56
8.2.180.0130.00718.38
8.2.170.0110.00422.96
8.2.160.0070.00719.16
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00519.29
8.2.120.0080.00026.35
8.2.110.0070.00320.51
8.2.100.0090.00317.91
8.2.90.0050.00318.92
8.2.80.0030.00518.04
8.2.70.0080.00317.63
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0000.00820.42
8.2.30.0040.00419.21
8.2.20.0070.00017.95
8.2.10.0090.00018.04
8.2.00.0050.00217.91
8.1.280.0120.00625.92
8.1.270.0070.00022.07
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0050.00520.88
8.1.230.0070.00419.15
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0080.00017.35
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0030.00518.59
8.1.160.0040.00418.96
8.1.150.0040.00420.68
8.1.140.0070.00019.46
8.1.130.0000.00718.75
8.1.120.0000.00717.43
8.1.110.0050.00317.37
8.1.100.0000.00817.40
8.1.90.0000.00717.44
8.1.80.0000.00817.49
8.1.70.0110.00017.43
8.1.60.0000.00917.55
8.1.50.0000.00817.43
8.1.40.0100.00317.45
8.1.30.0000.00717.65
8.1.20.0080.00017.70
8.1.10.0030.00617.46
8.1.00.0000.00917.37
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0080.00018.35
8.0.270.0030.00317.30
8.0.260.0000.00716.80
8.0.250.0030.00316.95
8.0.240.0030.00316.83
8.0.230.0030.00516.80
8.0.220.0030.00316.91
8.0.210.0030.00316.89
8.0.200.0000.00616.87
8.0.190.0060.00316.83
8.0.180.0050.00316.89
8.0.170.0040.00416.89
8.0.160.0030.00316.82
8.0.150.0030.00316.71
8.0.140.0040.00416.73
8.0.130.0050.00013.29
8.0.120.0040.00416.82
8.0.110.0030.00516.86
8.0.100.0040.00416.83
8.0.90.0040.00416.90
8.0.80.0050.01116.88
8.0.70.0040.00416.87
8.0.60.0040.00416.75
8.0.50.0070.00016.89
8.0.30.0080.01117.02
8.0.20.0110.00817.40
8.0.10.0000.00717.01
8.0.00.0090.00916.59
7.4.330.0020.00215.55
7.4.320.0000.00716.49
7.4.300.0000.00616.55
7.4.290.0000.01016.56
7.4.280.0080.00016.40
7.4.270.0000.00716.45
7.4.260.0000.00716.54
7.4.250.0000.00716.57
7.4.240.0050.00316.42
7.4.230.0070.00016.30
7.4.220.0110.00816.43
7.4.210.0070.01116.59
7.4.200.0040.00416.69
7.4.160.0070.01216.34
7.4.150.0130.00617.40
7.4.140.0130.00717.86
7.4.130.0090.00916.52
7.4.120.0130.00916.44
7.4.110.0080.01116.37
7.4.100.0120.00916.59
7.4.90.0140.00416.61
7.4.80.0000.01819.39
7.4.70.0100.00616.43
7.4.60.0100.00716.39
7.4.50.0000.01516.36
7.4.40.0090.00616.44
7.4.30.0130.00316.59
7.4.00.0070.00814.84
7.3.330.0050.00012.91
7.3.320.0060.00013.02
7.3.310.0030.00316.26
7.3.300.0000.00716.09
7.3.290.0030.01316.22
7.3.280.0070.01016.17
7.3.270.0060.01217.40
7.3.260.0120.00916.20
7.3.250.0100.00716.36
7.3.240.0110.00616.31
7.3.230.0060.01216.26
7.3.210.0130.01016.42
7.3.200.0110.00516.21
7.3.190.0080.00916.23
7.3.180.0090.00616.43
7.3.170.0120.00316.27
7.3.160.0050.01116.14
7.3.120.0100.00614.74
7.3.110.0090.00814.86
7.3.100.0110.00514.65
7.3.90.0100.00314.78
7.3.80.0050.00814.78
7.3.70.0020.00914.70
7.3.60.0050.00914.71
7.3.50.0030.00614.79
7.3.40.0040.00714.68
7.3.30.0050.01014.76
7.3.20.0070.00916.73
7.3.10.0050.00916.63
7.3.00.0050.00816.61
7.2.330.0070.01116.56
7.2.320.0150.00316.50
7.2.310.0100.00616.64
7.2.300.0060.00916.67
7.2.290.0100.00716.26
7.2.250.0100.00714.97
7.2.240.0110.00714.91
7.2.230.0040.01114.59
7.2.220.0050.01114.94
7.2.210.0030.00614.79
7.2.200.0050.00914.86
7.2.190.0040.00914.87
7.2.180.0080.00714.83
7.2.170.0060.00814.71
7.2.160.0130.00014.86
7.2.150.0100.00316.89
7.2.140.0030.01216.44
7.2.130.0060.00916.82
7.2.120.0060.00316.82
7.2.110.0040.01116.84
7.2.100.0130.00316.65
7.2.90.0060.00316.75
7.2.80.0060.00616.66
7.2.70.0000.01416.52
7.2.60.0030.00816.97
7.2.50.0090.00016.87
7.2.40.0040.00816.73
7.2.30.0040.00416.69
7.2.20.0030.01016.41
7.2.10.0060.00916.84
7.2.00.0100.00917.99
7.1.330.0100.00615.70
7.1.320.0060.00815.69
7.1.310.0050.00615.71
7.1.300.0090.00415.80
7.1.290.0070.00815.70
7.1.280.0050.00615.78
7.1.270.0060.00815.68
7.1.260.0040.00715.76
7.1.250.0100.00015.72
7.1.240.0070.00415.71
7.1.230.0000.01515.96
7.1.220.0030.01615.78
7.1.210.0080.00415.80
7.1.200.0060.00615.54
7.1.190.0040.00715.71
7.1.180.0060.00915.75
7.1.170.0040.00415.72
7.1.160.0060.00615.43
7.1.150.0030.00615.72
7.1.140.0000.01515.53
7.1.130.0070.01115.70
7.1.120.0030.00715.70
7.1.110.0060.00915.78
7.1.100.0070.00416.86
7.1.90.0120.00315.52
7.1.80.0030.00615.58
7.1.70.0320.00816.46
7.1.60.0240.00425.36
7.1.50.0350.01424.28
7.1.40.0400.00623.98
7.1.30.0370.01824.11
7.1.20.0430.01524.16
7.1.10.0230.01215.20
7.1.00.0090.00916.16
7.0.330.0060.00615.43
7.0.320.0060.01215.21
7.0.310.0040.00415.46
7.0.300.0090.00615.39
7.0.290.0060.00615.32
7.0.280.0000.01215.55
7.0.270.0130.00315.45
7.0.260.0060.00315.32
7.0.250.0000.01515.28
7.0.240.0000.01415.42
7.0.230.0060.00815.20
7.0.220.0100.00015.27
7.0.210.0030.00615.27
7.0.200.0360.00715.08
7.0.190.0080.00715.79
7.0.180.0040.01115.75
7.0.170.0310.01414.73
7.0.160.0390.01214.79
7.0.150.0220.01014.86
7.0.140.0340.00814.99
7.0.130.0330.01315.87
7.0.120.0050.01116.02
7.0.110.0060.00915.58
7.0.100.0080.01215.75
7.0.90.0100.01015.81
7.0.80.0060.01215.75
7.0.70.0160.00815.83
7.0.60.0060.00915.73
7.0.50.0100.00715.84
7.0.40.0060.00914.90
7.0.30.0080.00614.97
7.0.20.0070.00914.80
7.0.10.0030.01414.87
7.0.00.0050.01314.80
5.6.400.0000.00914.42
5.6.390.0030.00914.37
5.6.380.0070.00314.13
5.6.370.0100.00314.11
5.6.360.0040.00813.99
5.6.350.0070.00714.14
5.6.340.0000.01214.14
5.6.330.0120.00314.19
5.6.320.0030.00914.42
5.6.310.0100.00314.02
5.6.300.0110.00414.22
5.6.290.0030.01314.26
5.6.280.0000.01114.32
5.6.270.0030.01014.17
5.6.260.0030.00914.39
5.6.250.0040.01114.19
5.6.240.0070.00714.29
5.6.230.0070.00314.18
5.6.220.0150.00014.20
5.6.210.0000.01314.02
5.6.200.0000.01113.94
5.6.190.0150.00014.19
5.6.180.0060.00314.25
5.6.170.0000.01313.94
5.6.160.0070.00714.12
5.6.150.0060.00914.10
5.6.140.0080.00413.90
5.6.130.0100.00714.04
5.6.120.0090.00614.23
5.6.110.0030.01014.46
5.6.100.0060.00913.99
5.6.90.0040.01214.03
5.6.80.0030.00713.95
5.6.70.0030.00714.15
5.6.60.0030.01013.89
5.6.50.0030.01014.07
5.6.40.0070.00314.21
5.6.30.0070.00314.05
5.6.20.0070.00714.22
5.6.10.0000.01614.07
5.6.00.0060.00313.93

preferences:
51.8 ms | 400 KiB | 5 Q