3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = "test"; echo '$test';

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)
8.3.40.0120.00318.54
8.3.30.0120.00318.50
8.3.20.0040.00420.21
8.3.10.0000.00821.60
8.3.00.0050.00320.77
8.2.170.0110.00322.96
8.2.160.0070.00722.02
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00421.90
8.2.120.0000.00726.35
8.2.110.0070.00320.35
8.2.100.0090.00317.91
8.2.90.0080.00019.05
8.2.80.0000.00918.03
8.2.70.0060.00317.63
8.2.60.0030.00618.04
8.2.50.0000.00818.10
8.2.40.0030.00522.31
8.2.30.0040.00420.84
8.2.20.0000.00817.90
8.2.10.0000.00817.97
8.2.00.0030.00318.04
8.1.270.0050.00223.91
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0070.00422.62
8.1.230.0090.00318.95
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0000.01017.22
8.1.190.0030.01017.23
8.1.180.0070.00018.10
8.1.170.0070.00318.53
8.1.160.0050.00219.09
8.1.150.0050.00218.85
8.1.140.0040.00419.41
8.1.130.0000.00718.69
8.1.120.0040.00417.43
8.1.110.0000.00817.29
8.1.100.0040.00417.29
8.1.90.0040.00417.34
8.1.80.0000.00817.42
8.1.70.0030.00317.41
8.1.60.0040.00417.42
8.1.50.0000.00717.47
8.1.40.0040.00417.38
8.1.30.0040.00417.54
8.1.20.0040.00417.58
8.1.10.0000.00717.35
8.1.00.0050.00317.29
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.47
8.0.270.0030.00317.16
8.0.260.0030.00316.86
8.0.250.0070.00016.85
8.0.240.0000.00816.83
8.0.230.0040.00416.90
8.0.220.0000.00716.79
8.0.210.0060.00016.73
8.0.200.0030.00316.75
8.0.190.0030.00516.91
8.0.180.0040.00416.80
8.0.170.0020.00516.84
8.0.160.0020.00516.73
8.0.150.0000.00716.63
8.0.140.0050.00316.67
8.0.130.0030.00313.31
8.0.120.0080.00016.89
8.0.110.0000.00816.83
8.0.100.0000.00716.62
8.0.90.0040.00416.88
8.0.80.0090.00616.77
8.0.70.0000.00816.88
8.0.60.0070.00016.64
8.0.50.0040.00416.75
8.0.30.0100.00817.09
8.0.20.0070.01117.40
8.0.10.0000.00816.79
8.0.00.0060.01116.64
7.4.330.0050.00015.55
7.4.320.0060.00016.55
7.4.300.0000.00616.54
7.4.290.0000.00716.33
7.4.280.0000.00716.52
7.4.270.0030.00316.52
7.4.260.0050.00013.14
7.4.250.0000.00716.40
7.4.240.0000.00816.54
7.4.230.0040.00416.64
7.4.220.0160.01016.53
7.4.210.0040.01216.57
7.4.200.0030.00316.59
7.4.160.0020.01316.39
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0110.01116.33
7.4.120.0110.00916.46
7.4.110.0100.00716.30
7.4.100.0090.00916.51
7.4.90.0070.01016.52
7.4.80.0120.00919.39
7.4.70.0100.00616.58
7.4.60.0030.01216.30
7.4.50.0100.00616.20
7.4.40.0100.01016.40
7.4.30.0070.01416.41
7.4.00.0040.01314.98
7.3.330.0000.00513.03
7.3.320.0000.00512.96
7.3.310.0030.00316.19
7.3.300.0030.00316.11
7.3.290.0060.00916.15
7.3.280.0070.00816.12
7.3.270.0100.01017.40
7.3.260.0090.00916.20
7.3.250.0120.00816.26
7.3.240.0080.00916.25
7.3.230.0180.00716.18
7.3.210.0100.00716.50
7.3.200.0070.01016.33
7.3.190.0060.00916.43
7.3.180.0060.00916.47
7.3.170.0060.01016.17
7.3.160.0100.00716.39
7.3.120.0070.00814.88
7.3.110.0080.00814.48
7.3.100.0080.00814.52
7.3.90.0100.00314.63
7.3.80.0030.01114.61
7.3.70.0070.00714.65
7.3.60.0040.00814.68
7.3.50.0070.00714.80
7.3.40.0120.00314.82
7.3.30.0060.00814.83
7.3.20.0070.00716.49
7.3.10.0020.01116.57
7.3.00.0000.01416.58
7.2.330.0070.01116.28
7.2.320.0150.00616.63
7.2.310.0060.00916.28
7.2.300.0030.01316.55
7.2.290.0070.01116.53
7.2.250.0120.00614.61
7.2.240.0000.02114.85
7.2.230.0030.01014.75
7.2.220.0080.00314.40
7.2.210.0070.01014.83
7.2.200.0030.00615.00
7.2.190.0060.00314.89
7.2.180.0030.00714.59
7.2.170.0120.00314.89
7.2.130.0110.00016.77
7.2.120.0100.00316.80
7.2.110.0060.00616.72
7.2.100.0110.00016.86
7.2.90.0110.00416.61
7.2.80.0110.00016.97
7.2.70.0100.00316.70
7.2.60.0060.00716.66
7.2.50.0030.01016.64
7.2.40.0000.01316.25
7.2.30.0000.01416.39
7.2.20.0070.00316.88
7.2.10.0120.00316.61
7.2.00.0040.00618.04
7.1.330.0070.00715.60
7.1.320.0030.01015.67
7.1.310.0110.00315.45
7.1.300.0040.00815.61
7.1.290.0080.00415.27
7.1.280.0030.00615.59
7.1.270.0040.01115.73
7.1.260.0070.00715.45
7.1.250.0120.00015.62
7.1.200.0080.00815.73
7.1.100.0030.00918.14
7.1.70.0030.00716.73
7.1.60.0470.01333.14
7.1.50.0470.01732.79
7.1.40.0470.01032.34
7.1.30.0530.01032.49
7.1.20.0400.01732.40
7.1.10.1070.00714.71
7.1.00.0300.01714.82
7.0.200.0400.01014.92
7.0.190.0430.00314.64
7.0.180.0400.00714.17
7.0.170.0400.01014.41
7.0.160.0400.01014.17
7.0.150.0370.00714.17
7.0.140.0330.01014.41
7.0.130.0370.01314.47
7.0.120.0470.00314.73
7.0.110.0430.00714.39
7.0.100.0330.01014.38
7.0.90.0470.00314.32
7.0.80.0500.01014.40
7.0.70.0030.01314.36
7.0.60.0030.01014.11
7.0.50.0330.01014.50
7.0.40.0400.01014.67
7.0.30.0300.00714.55
7.0.20.0000.01314.38
7.0.10.0430.01014.46
7.0.00.0100.00714.38

preferences:
48.78 ms | 400 KiB | 5 Q