3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo shell_exec('whoami');

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)
8.3.60.0100.01316.88
8.3.50.0160.00421.91
8.3.40.0120.00318.82
8.3.30.0120.00319.09
8.3.20.0040.00520.26
8.3.10.0080.00020.55
8.3.00.0080.00019.38
8.2.180.0070.00716.38
8.2.170.0140.00722.96
8.2.160.0110.00320.52
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00022.18
8.2.110.0000.01020.47
8.2.100.0080.00417.77
8.2.90.0050.00317.63
8.2.80.0030.00517.97
8.2.70.0000.00917.50
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0060.00317.97
8.2.30.0040.00419.44
8.2.20.0040.00417.52
8.2.10.0040.00417.92
8.2.00.0050.00517.57
8.1.280.0100.01025.92
8.1.270.0080.00023.73
8.1.260.0000.00726.35
8.1.250.0000.01228.09
8.1.240.0060.00323.92
8.1.230.0100.00019.22
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0000.00817.00
8.1.180.0050.00318.10
8.1.170.0050.00318.50
8.1.160.0070.00022.05
8.1.150.0040.00418.89
8.1.140.0000.00817.44
8.1.130.0000.00717.76
8.1.120.0000.00717.44
8.1.110.0040.00417.42
8.1.100.0080.00017.31
8.1.90.0000.00717.34
8.1.80.0030.00417.39
8.1.70.0030.00417.39
8.1.60.0030.00617.49
8.1.50.0000.00817.34
8.1.40.0020.00517.42
8.1.30.0030.00617.54
8.1.20.0040.00417.49
8.1.10.0040.00417.34
8.1.00.0030.00617.38
8.0.300.0000.00819.72
8.0.290.0000.00816.75
8.0.280.0000.00718.34
8.0.270.0030.00517.23
8.0.260.0060.00017.20
8.0.250.0030.00316.82
8.0.240.0080.00016.90
8.0.230.0000.00716.90
8.0.220.0070.00016.86
8.0.210.0070.00016.72
8.0.200.0030.00316.84
8.0.190.0070.00016.86
8.0.180.0040.00416.77
8.0.170.0000.00816.71
8.0.160.0000.00716.75
8.0.150.0030.00616.70
8.0.140.0000.00716.75
8.0.130.0030.00313.23
8.0.120.0030.00616.69
8.0.110.0070.00016.80
8.0.100.0030.00616.71
8.0.90.0080.00016.75
8.0.80.0070.01416.82
8.0.70.0050.00316.78
8.0.60.0040.00416.83
8.0.50.0030.00416.79
8.0.30.0120.00716.94
8.0.20.0090.01117.40
8.0.10.0050.00316.96
8.0.00.0110.00616.52
7.4.330.0050.00015.01
7.4.320.0030.00316.47
7.4.300.0000.00616.45
7.4.290.0030.00316.50
7.4.280.0030.00616.29
7.4.270.0040.00416.42
7.4.260.0020.00516.34
7.4.250.0030.00516.43
7.4.240.0000.00716.47
7.4.230.0000.00816.54
7.4.220.0040.01616.46
7.4.210.0060.00716.49
7.4.200.0000.00716.45
7.4.160.0090.01016.53
7.4.150.0100.01017.40
7.4.140.0080.01017.86
7.4.130.0100.00816.44
7.4.120.0100.01316.27
7.4.110.0100.00716.31
7.4.100.0120.01016.16
7.4.90.0120.00716.27
7.4.80.0140.00719.39
7.4.70.0070.01116.53
7.4.60.0070.01016.24
7.4.50.0030.00516.31
7.4.40.0140.00916.41
7.4.30.0090.00816.42
7.4.10.0130.00915.56
7.4.00.0080.00915.27
7.3.330.0000.00612.92
7.3.320.0050.00012.94
7.3.310.0070.00016.11
7.3.300.0000.00716.22
7.3.290.0080.01216.16
7.3.280.0120.00416.14
7.3.270.0130.01417.40
7.3.260.0030.01316.36
7.3.250.0090.01016.36
7.3.240.0140.00616.28
7.3.230.0140.00316.39
7.3.210.0080.01216.30
7.3.200.0150.00619.39
7.3.190.0040.01416.26
7.3.180.0100.00716.30
7.3.170.0060.00916.27
7.3.160.0120.00316.28
7.3.130.0190.00716.32
7.3.120.0110.00915.33
7.3.110.0090.01015.24
7.3.100.0060.01115.19
7.3.90.0080.00715.31
7.3.80.0040.01115.22
7.3.70.0110.00615.18
7.3.60.0060.01215.29
7.3.50.0060.00915.21
7.3.40.0060.01015.08
7.3.30.0060.00915.15
7.3.20.0040.01116.88
7.3.10.0080.00716.90
7.3.00.0130.00816.51
7.2.330.0080.01216.27
7.2.320.0060.01316.59
7.2.310.0090.01316.43
7.2.300.0070.01516.57
7.2.290.0000.01716.36
7.2.260.0040.02716.54
7.2.250.0130.01015.45
7.2.240.0050.01515.38
7.2.230.0070.00815.55
7.2.220.0030.01115.46
7.2.210.0070.00815.52
7.2.200.0050.00915.46
7.2.190.0090.00715.32
7.2.180.0070.00715.46
7.2.170.0020.01315.47
7.2.160.0070.00615.60
7.2.150.0060.01117.25
7.2.140.0050.00917.40
7.2.130.0200.00716.72
7.2.120.0150.00816.73
7.2.110.0180.00816.70
7.2.100.0170.00816.77
7.2.90.0200.00916.74
7.2.80.0070.01116.67
7.2.70.0110.00616.75
7.2.60.0080.00816.70
7.2.50.0130.00816.74
7.2.40.0120.00816.75
7.2.30.0290.00916.33
7.2.20.0140.00816.71
7.2.10.0080.00916.74
7.2.00.0160.00817.21
7.1.330.0100.00716.29
7.1.320.0070.00416.24
7.1.310.0060.01016.23
7.1.300.0390.00716.08
7.1.290.0060.00916.22
7.1.280.0090.00416.14
7.1.270.0080.00316.02
7.1.260.0080.00616.10
7.1.250.0130.00915.52
7.1.240.0200.00815.57
7.1.230.0190.00915.37
7.1.220.0160.00815.43
7.1.210.0170.00815.53
7.1.200.0100.01015.45
7.1.190.0080.00915.51
7.1.180.0250.00715.50
7.1.170.0120.00915.49
7.1.160.0170.00615.50
7.1.150.0170.01015.62
7.1.140.0170.00915.51
7.1.130.0210.00515.59
7.1.120.0170.00915.49
7.1.110.0170.00815.58
7.1.100.1580.00816.00
7.1.90.0170.00915.43
7.1.80.0130.01015.50
7.1.70.0150.00815.76
7.1.60.0310.00915.82
7.1.50.0140.00915.85
7.1.40.0170.00815.84
7.1.30.0140.00715.79
7.1.20.0180.00715.64
7.1.10.0220.00515.68
7.1.00.0110.00815.78
7.0.330.0360.00615.00
7.0.320.0170.00915.22
7.0.310.0210.00615.18
7.0.300.0170.00815.26
7.0.290.0210.00415.23
7.0.280.0190.00715.23
7.0.270.0210.00915.09
7.0.260.0170.00815.26
7.0.250.0190.00915.29
7.0.240.0120.00915.21
7.0.230.0160.00815.27
7.0.220.0190.00715.38
7.0.210.0150.01015.24
7.0.200.0150.00815.56
7.0.190.0140.00915.60
7.0.180.0140.00715.44
7.0.170.0150.00815.40
7.0.160.0150.00815.38
7.0.150.0200.00715.40
7.0.140.0110.00815.40
7.0.130.0100.00715.42
7.0.120.0150.00815.55
7.0.110.0150.00415.43
7.0.100.0150.00615.49
7.0.90.0170.00815.44
7.0.80.0180.00915.49
7.0.70.0170.00815.40
7.0.60.0180.00715.40
7.0.50.0160.00815.53
7.0.40.0210.00514.10
7.0.30.0210.00914.08
7.0.20.0210.00714.17
7.0.10.0230.00514.10
7.0.00.0230.00714.08
5.6.380.0070.01413.95
5.6.370.0090.01414.12
5.6.360.0100.00714.47
5.6.350.0190.00113.96
5.6.340.0210.00014.52
5.6.330.0110.01114.02
5.6.320.0220.00014.61
5.6.310.0110.00314.18
5.6.300.0090.02417.64
5.6.290.0050.02417.60
5.6.280.0090.02717.69
5.6.270.0060.03617.54
5.6.260.0090.02117.47
5.6.250.0080.02217.41
5.6.240.0070.02317.59
5.6.230.0030.05217.49
5.6.220.0040.03217.70
5.6.210.0090.02717.65
5.6.200.0050.03717.58
5.6.190.0070.03817.58
5.6.180.0070.02417.57
5.6.170.0030.02817.49
5.6.160.0080.04417.61
5.6.150.0030.02817.48
5.6.140.0190.02317.48
5.6.130.0050.02517.47
5.6.120.0090.03517.63
5.6.110.0070.02317.56
5.6.100.0120.04317.67
5.6.90.0030.02617.45
5.6.80.0060.03017.23
5.6.70.0060.02617.20
5.6.60.0080.02417.12
5.6.50.0070.02917.12
5.6.40.0060.02517.08
5.6.30.0160.02517.06
5.6.20.0100.02117.04
5.6.10.0080.02017.08
5.6.00.0040.02617.11
5.5.380.0070.02914.25
5.5.370.0060.03014.25
5.5.360.0150.02014.15
5.5.350.0090.02114.25
5.5.340.0120.02314.55
5.5.330.0070.03214.49
5.5.320.0080.02914.42
5.5.310.0080.02214.53
5.5.300.0120.01914.46
5.5.290.0050.02514.49
5.5.280.0050.03714.45
5.5.270.0070.02914.38
5.5.260.0150.01714.36
5.5.250.0080.03214.37
5.5.240.0080.02514.01
5.5.230.0070.02213.83
5.5.220.0040.02814.04
5.5.210.0090.02514.17
5.5.200.0090.02014.10
5.5.190.0050.02614.09
5.5.180.0060.02814.18
5.5.170.0090.00911.06
5.5.160.0090.02114.21
5.5.150.0070.02314.18
5.5.140.0050.02614.25
5.5.130.0090.02214.16
5.5.120.0080.02414.24
5.5.110.0100.02014.19
5.5.100.0080.02614.09
5.5.90.0040.02614.06
5.5.80.0080.02414.08
5.5.70.0060.02514.09
5.5.60.0100.01914.09
5.5.50.0020.03013.96
5.5.40.0010.02613.91
5.5.30.0060.03114.10
5.5.20.0060.02814.01
5.5.10.0070.02314.14
5.5.00.0070.02513.98
5.4.450.0130.02415.09
5.4.440.0050.04215.07
5.4.430.0060.02515.12
5.4.420.0200.01615.02
5.4.410.0120.03415.04
5.4.400.0040.02314.89
5.4.390.0000.02914.94
5.4.380.0090.03214.81
5.4.370.0090.02114.93
5.4.360.0100.02414.86
5.4.350.0040.02914.87
5.4.340.0080.02514.66
5.4.330.0120.00310.70
5.4.320.0040.02514.90
5.4.310.0080.04514.84
5.4.300.0070.02114.84
5.4.290.0110.01814.93
5.4.280.0090.02714.94
5.4.270.0080.02115.03
5.4.260.0210.01814.93
5.4.250.0100.02314.88
5.4.240.0220.01814.87
5.4.230.0070.02114.71
5.4.220.0060.02414.93
5.4.210.0090.02314.77
5.4.200.0060.02414.76
5.4.190.0090.02614.87
5.4.180.0040.03114.99
5.4.170.0150.01714.81
5.4.160.0060.02414.77
5.4.150.0050.02614.73
5.4.140.0080.02313.68
5.4.130.0060.02113.66
5.4.120.0080.02013.56
5.4.110.0120.01613.65
5.4.100.0080.02313.76
5.4.90.0060.02713.73
5.4.80.0070.02513.77
5.4.70.0100.02113.70
5.4.60.0060.02313.75
5.4.50.0080.02813.75
5.4.40.0080.02013.72
5.4.30.0070.02313.62
5.4.20.0090.01913.68
5.4.10.0080.01813.74
5.4.00.0100.01913.32

preferences:
41.29 ms | 400 KiB | 5 Q