3v4l.org

run code in 300+ PHP versions simultaneously
<?php print `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)
8.3.60.0140.00718.30
8.3.50.0120.00722.02
8.3.40.0100.00718.57
8.3.30.0070.00718.87
8.3.20.0040.00420.34
8.3.10.0040.00421.65
8.3.00.0080.00019.38
8.2.180.0150.00318.29
8.2.170.0180.00022.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00319.48
8.2.110.0090.00019.39
8.2.100.0120.00017.75
8.2.90.0040.00419.23
8.2.80.0040.00517.97
8.2.70.0040.00417.25
8.2.60.0060.00317.93
8.2.50.0080.00018.07
8.2.40.0000.00819.60
8.2.30.0040.00417.97
8.2.20.0000.00817.54
8.2.10.0000.00718.11
8.2.00.0060.00317.72
8.1.280.0100.00725.92
8.1.270.0080.00018.61
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0040.00422.27
8.1.230.0060.00617.76
8.1.220.0040.00417.76
8.1.210.0060.00318.77
8.1.200.0070.00317.22
8.1.190.0080.00017.00
8.1.180.0040.00418.10
8.1.170.0080.00018.52
8.1.160.0000.00722.01
8.1.150.0080.00018.73
8.1.140.0000.00717.43
8.1.130.0040.00417.93
8.1.120.0040.00417.28
8.1.110.0050.00217.29
8.1.100.0040.00417.36
8.1.90.0000.01017.45
8.1.80.0050.00317.27
8.1.70.0030.00317.34
8.1.60.0030.00617.50
8.1.50.0000.00817.45
8.1.40.0050.00317.48
8.1.30.0000.00817.57
8.1.20.0040.00417.49
8.1.10.0000.00817.31
8.1.00.0000.00817.38
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.36
8.0.270.0070.00017.15
8.0.260.0030.00317.05
8.0.250.0000.00816.97
8.0.240.0000.00816.79
8.0.230.0040.00416.89
8.0.220.0000.00816.77
8.0.210.0000.00816.73
8.0.200.0060.00016.85
8.0.190.0000.01016.88
8.0.180.0030.00616.87
8.0.170.0070.00016.87
8.0.160.0030.00616.85
8.0.150.0040.00416.63
8.0.140.0000.00716.75
8.0.130.0000.01013.27
8.0.120.0000.00816.75
8.0.110.0020.00516.71
8.0.100.0040.00416.92
8.0.90.0000.00816.64
8.0.80.0090.00616.87
8.0.70.0020.00516.67
8.0.60.0080.00016.93
8.0.50.0070.00016.59
8.0.30.0110.01117.04
8.0.20.0090.01017.40
8.0.10.0040.00416.95
8.0.00.0110.00816.65
7.4.330.0030.00315.03
7.4.320.0030.00316.30
7.4.300.0000.00616.39
7.4.290.0000.00716.46
7.4.280.0040.00416.40
7.4.270.0040.00416.46
7.4.260.0000.00716.30
7.4.250.0000.00816.33
7.4.240.0020.00516.34
7.4.230.0000.00716.49
7.4.220.0090.00916.47
7.4.210.0090.01116.41
7.4.200.0030.00416.28
7.4.160.0100.00516.25
7.4.150.0090.01017.40
7.4.140.0090.01217.86
7.4.130.0120.00616.26
7.4.120.0070.01216.37
7.4.110.0080.01116.45
7.4.100.0090.01516.63
7.4.90.0070.01116.52
7.4.80.0060.01319.39
7.4.70.0070.01116.45
7.4.60.0000.01716.28
7.4.50.0000.00816.38
7.4.40.0030.01316.21
7.4.30.0060.01916.46
7.4.00.0060.01214.94
7.3.330.0030.00312.92
7.3.320.0080.00713.15
7.3.310.0040.00416.21
7.3.300.0050.00316.17
7.3.290.0050.00316.17
7.3.280.0080.00916.23
7.3.270.0130.00417.40
7.3.260.0060.01616.39
7.3.250.0090.01116.44
7.3.240.0120.00716.29
7.3.230.0040.01716.39
7.3.210.0040.01216.12
7.3.200.0120.00419.39
7.3.190.0030.01516.29
7.3.180.0090.00616.30
7.3.170.0100.00716.52
7.3.160.0150.00316.18
7.3.10.0090.00716.55
7.3.00.0130.00316.55
7.2.330.0000.01816.65
7.2.320.0150.00916.55
7.2.310.0070.01116.55
7.2.300.0160.00316.26
7.2.290.0090.01516.29
7.2.130.0040.01316.68
7.2.120.0040.01216.89
7.2.110.0060.00716.75
7.2.100.0090.00816.84
7.2.90.0090.00616.77
7.2.80.0070.00716.59
7.2.70.0110.00416.66
7.2.60.0080.00816.91
7.2.50.0000.01816.80
7.2.40.0050.00616.59
7.2.30.0070.00416.82
7.2.20.0030.01416.89
7.2.10.0130.00416.82
7.2.00.0070.01218.11
7.1.250.0030.00915.53
7.1.100.0000.01317.89
7.1.70.0000.01417.21
7.1.60.0130.01419.50
7.1.50.0190.00716.52
7.1.00.0100.06722.57
7.0.200.0650.00014.16
7.0.140.0030.06721.99
7.0.60.0100.03719.85
7.0.50.0030.04317.84
7.0.40.0030.04320.12
7.0.30.0330.07320.20
7.0.20.0400.07020.17
7.0.10.0270.04720.01
7.0.00.0030.05020.10
5.6.280.0000.07720.86
5.6.210.0100.08320.56
5.6.200.0130.07718.22
5.6.190.0070.08720.60
5.6.180.0400.07320.75
5.6.170.0200.06020.50
5.6.160.0030.08720.41
5.6.150.0030.04318.07
5.6.140.0170.03318.08
5.6.130.0200.06718.25
5.6.120.0070.08720.99
5.6.110.0030.04020.96
5.6.100.0070.06320.99
5.6.90.0130.07321.00
5.6.80.0070.08020.54
5.6.70.0000.06320.35
5.5.350.0230.04020.45
5.5.340.0070.05018.01
5.5.330.0000.05320.16
5.5.320.0170.04320.41
5.5.310.0200.05020.17
5.5.300.0070.05718.00
5.5.290.0100.04718.00
5.5.280.0100.05020.85
5.5.270.0070.06020.84
5.5.260.0100.07320.97
5.5.250.0070.08020.75
5.5.240.0000.04020.27
5.4.450.0430.05719.14
5.4.440.0830.05319.44
5.4.430.0930.05319.36
5.4.420.0800.07019.24
5.4.410.0230.06718.93
5.4.400.1100.08018.79
5.4.390.1070.06318.56
5.4.380.1070.06018.67
5.4.370.1370.05018.70
5.4.360.1400.06718.59
5.4.350.1130.08318.75
5.4.340.1130.05718.75
5.4.320.0900.06018.63
5.4.310.0930.06318.70
5.4.300.1470.05718.55
5.4.290.1100.06718.64
5.4.280.1370.05718.51
5.4.270.1130.05318.63
5.4.260.1100.06718.70
5.4.250.1470.06018.69
5.4.240.1170.04718.70
5.4.230.1370.05018.64
5.4.220.1030.06018.61
5.4.210.1070.05018.73
5.4.200.0970.05716.54
5.4.190.1130.06018.51
5.4.180.1330.04318.68
5.4.170.0930.06018.68
5.4.160.1030.05018.73
5.4.150.1030.05018.64
5.4.140.1230.05316.32
5.4.130.1170.05016.35
5.4.120.1200.04316.18
5.4.110.1100.05016.20
5.4.100.1170.05316.30
5.4.90.1000.05716.31
5.4.80.1130.05316.39
5.4.70.1170.05016.38
5.4.60.1300.06016.38
5.4.50.1370.04316.29
5.4.40.0930.06016.16
5.4.30.1170.05716.34
5.4.20.1130.05316.32
5.4.10.1270.04716.33
5.4.00.1030.04715.55
5.3.290.0930.05714.63
5.3.280.0970.05014.67
5.3.270.0930.06014.58
5.3.260.1000.05314.68
5.3.250.1030.04314.68
5.3.240.0900.06014.60
5.3.230.1100.04714.49
5.3.220.1470.06314.61
5.3.210.0970.05714.47
5.3.200.0900.05314.61
5.3.190.1070.04714.59
5.3.180.1170.06014.47
5.3.170.1130.05714.56
5.3.160.1070.06014.53
5.3.150.1070.05714.48
5.3.140.1000.05014.46
5.3.130.1200.06014.52
5.3.120.1000.07314.52
5.3.110.1230.05314.56
5.3.100.1270.05014.13
5.3.90.1100.06014.04
5.3.80.1200.06314.10
5.3.70.1000.05013.96
5.3.60.0900.05713.91
5.3.50.0930.05314.05
5.3.40.1300.07713.94
5.3.30.1130.05314.01
5.3.20.1400.06313.68
5.3.10.1370.06713.75
5.3.00.1170.06713.51
5.2.170.1030.04711.30
5.2.160.0800.04711.10
5.2.150.0800.04711.12
5.2.140.0800.04311.11
5.2.130.0800.04311.07
5.2.120.0870.04011.17
5.2.110.0700.05011.14
5.2.100.0830.03711.01
5.2.90.0770.04311.14
5.2.80.0730.04711.13
5.2.70.1030.04011.16
5.2.60.1030.04011.09
5.2.50.1100.04311.05
5.2.40.0800.04011.02
5.2.30.0800.04010.88
5.2.20.0630.04310.87
5.2.10.0600.04710.96
5.2.00.0630.04310.71
5.1.60.0630.04010.10
5.1.50.0670.03310.13
5.1.40.0830.04010.10
5.1.30.0830.04710.34
5.1.20.0670.04010.45
5.1.10.0600.04010.15
5.1.00.0570.04010.05
5.0.50.0270.0378.61
5.0.40.0400.0308.55
5.0.30.0370.0478.29
5.0.20.0330.0338.17
5.0.10.0370.0338.34
5.0.00.0430.0378.19
4.4.90.0370.0205.90
4.4.80.0300.0235.88
4.4.70.0400.0135.93
4.4.60.0430.0275.88
4.4.50.0330.0235.82
4.4.40.0330.0375.91
4.4.30.0430.0205.87
4.4.20.0400.0205.87
4.4.10.0430.0175.96
4.4.00.0430.0375.88
4.3.110.0300.0275.82
4.3.100.0300.0205.80
4.3.90.0300.0205.81
4.3.80.0330.0375.78
4.3.70.0330.0205.89
4.3.60.0330.0175.85
4.3.50.0270.0275.85
4.3.40.0330.0305.80
4.3.30.0200.0204.67
4.3.20.0200.0204.64
4.3.10.0200.0204.51
4.3.00.0170.0237.04

preferences:
56.94 ms | 401 KiB | 5 Q