3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = ''; $var->a = 'neat'; throw new Exception("neat");

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)
8.3.40.0140.00018.61
8.3.30.0040.01119.10
8.3.20.0000.00720.41
8.3.10.0000.00821.86
8.3.00.0040.00422.46
8.2.170.0120.00822.96
8.2.160.0070.00720.80
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0030.00619.36
8.2.110.0070.00322.27
8.2.100.0080.00317.66
8.2.90.0060.00319.27
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0050.00217.68
8.2.50.0090.00018.07
8.2.40.0000.00818.21
8.2.30.0070.00017.95
8.2.20.0040.00417.59
8.2.10.0040.00417.75
8.2.00.0040.00417.62
8.1.270.0080.00023.72
8.1.260.0040.00426.35
8.1.250.0030.01528.09
8.1.240.0090.00023.92
8.1.230.0080.00419.01
8.1.220.0030.00517.74
8.1.210.0000.00718.77
8.1.200.0000.01117.23
8.1.190.0060.00317.41
8.1.180.0030.00618.10
8.1.170.0040.00418.66
8.1.160.0070.00022.02
8.1.150.0040.00418.59
8.1.140.0040.00417.38
8.1.130.0000.00817.88
8.1.120.0040.00417.34
8.1.110.0050.00317.41
8.1.100.0000.00717.30
8.1.90.0030.00317.46
8.1.80.0030.00317.42
8.1.70.0030.00317.34
8.1.60.0050.00517.52
8.1.50.0070.00017.41
8.1.40.0000.00717.43
8.1.30.0000.00817.68
8.1.20.0060.00317.65
8.1.10.0070.00017.51
8.1.00.0000.00717.51
8.0.300.0030.00318.77
8.0.290.0040.00417.05
8.0.280.0000.00718.45
8.0.270.0020.00517.21
8.0.260.0070.00016.79
8.0.250.0060.00017.00
8.0.240.0000.00717.04
8.0.230.0070.00016.98
8.0.220.0030.00316.80
8.0.210.0030.00316.80
8.0.200.0030.00316.80
8.0.190.0000.00816.94
8.0.180.0070.00016.95
8.0.170.0080.00016.94
8.0.160.0060.00316.84
8.0.150.0040.00416.72
8.0.140.0070.00016.79
8.0.130.0000.00613.30
8.0.120.0000.00916.78
8.0.110.0030.00516.89
8.0.100.0040.00416.80
8.0.90.0040.00416.80
8.0.80.0130.00316.99
8.0.70.0070.00016.75
8.0.60.0080.00016.91
8.0.50.0020.00516.77
8.0.30.0110.00917.02
8.0.20.0120.00717.40
8.0.10.0040.00417.05
8.0.00.0060.01016.69
7.4.330.0000.00615.03
7.4.320.0000.00716.62
7.4.300.0060.00016.63
7.4.290.0030.00316.56
7.4.280.0000.00716.54
7.4.270.0090.00016.57
7.4.260.0060.00316.48
7.4.250.0080.00016.40
7.4.240.0020.00616.50
7.4.230.0070.00016.45
7.4.220.0120.00916.57
7.4.210.0060.01016.61
7.4.200.0050.00216.59
7.4.190.0030.00316.69
7.4.160.0080.00816.37
7.4.150.0100.01417.40
7.4.140.0080.01317.86
7.4.130.0040.01316.54
7.4.120.0070.00916.49
7.4.110.0100.00616.55
7.4.100.0040.01516.48
7.4.90.0150.00616.55
7.4.80.0040.01519.39
7.4.70.0140.00716.66
7.4.60.0060.01316.46
7.4.50.0000.00416.28
7.4.40.0070.01022.77
7.4.30.0120.00916.39
7.4.10.0090.01115.56
7.4.00.0040.01115.37
7.3.330.0000.00513.29
7.3.320.0050.00013.13
7.3.310.0070.00016.22
7.3.300.0050.00216.26
7.3.290.0030.01316.22
7.3.280.0080.00916.31
7.3.270.0120.00917.40
7.3.260.0150.00416.63
7.3.250.0120.00516.51
7.3.240.0080.00916.33
7.3.230.0080.00816.45
7.3.210.0140.00416.53
7.3.200.0080.01419.39
7.3.190.0100.01016.45
7.3.180.0040.01216.47
7.3.170.0030.01916.30
7.3.160.0130.00916.36
7.3.130.0090.00915.50
7.3.120.0060.01015.34
7.3.110.0080.00915.37
7.3.100.0110.00715.58
7.3.90.0100.00415.52
7.3.80.0050.00715.76
7.3.70.0050.01015.46
7.3.60.0020.01215.63
7.3.50.0050.01015.57
7.3.40.0100.00515.44
7.3.30.0080.00715.38
7.3.20.0100.00317.35
7.3.10.0050.00916.85
7.3.00.0070.00616.95
7.2.330.0030.01316.43
7.2.320.0030.01316.61
7.2.310.0090.00616.60
7.2.300.0150.00316.41
7.2.290.0130.00616.27
7.2.260.0060.00915.59
7.2.250.0050.00915.78
7.2.240.0060.00815.72
7.2.230.0030.01515.70
7.2.220.0050.01415.77
7.2.210.0080.00615.77
7.2.200.0090.00815.68
7.2.190.0070.00815.71
7.2.180.0070.00915.51
7.2.170.0030.01115.58
7.2.160.0080.00715.60
7.2.150.0060.00517.46
7.2.140.0120.00317.52
7.2.130.0080.00717.20
7.2.120.0080.00717.06
7.2.110.0080.00517.11
7.2.100.0090.00617.13
7.2.90.0040.00917.22
7.2.80.0090.00516.95
7.2.70.0070.00917.19
7.2.60.0080.00817.11
7.2.50.0070.00917.17
7.2.40.0060.00917.11
7.2.30.0040.00917.18
7.2.20.0070.00817.01
7.2.10.0040.00917.16
7.2.00.0030.01217.03
7.1.330.0110.00516.66
7.1.320.0080.00616.63
7.1.310.0020.01316.46
7.1.300.0050.00516.57
7.1.290.0060.01016.39
7.1.280.0070.00516.40
7.1.270.0060.00616.47
7.1.260.0050.00616.32
7.1.250.0070.00515.91
7.1.240.0070.00416.30
7.1.230.0080.00516.59
7.1.220.0040.01116.49
7.1.210.0070.00716.44
7.1.200.0070.00816.16
7.1.190.0040.00516.50
7.1.180.0030.00816.32
7.1.170.0080.00316.56
7.1.160.0010.01416.36
7.1.150.0060.00716.44
7.1.140.0070.00716.54
7.1.130.0040.00616.42
7.1.120.0070.00916.43
7.1.110.0090.00016.57
7.1.100.0040.00416.48
7.1.90.0020.00916.37
7.1.80.0050.00916.50
7.1.70.0070.00616.61
7.1.60.0040.00716.81
7.1.50.0080.01022.57
7.1.40.0040.00516.50
7.1.30.0040.00816.37
7.1.20.0020.01416.42
7.1.10.0050.00716.43
7.1.00.0060.03018.32
7.0.330.0050.00716.05
7.0.320.0090.00516.18
7.0.310.0070.00816.21
7.0.300.0070.00716.18
7.0.290.0030.00916.12
7.0.280.0060.00816.17
7.0.270.0070.00516.14
7.0.260.0030.00716.09
7.0.250.0050.00716.19
7.0.240.0030.01016.28
7.0.230.0030.00716.09
7.0.220.0060.00616.08
7.0.210.0030.00816.15
7.0.200.0050.00816.31
7.0.190.0060.00616.26
7.0.180.0030.01016.25
7.0.170.0070.00916.25
7.0.160.0080.00816.16
7.0.150.0050.00516.23
7.0.140.0070.02318.25
7.0.130.0060.00616.19
7.0.120.0070.00716.13
7.0.110.0030.01116.21
7.0.100.0050.01917.30
7.0.90.0080.02917.42
7.0.80.0100.03017.48
7.0.70.0040.03217.43
7.0.60.0100.02817.39
7.0.50.0100.03117.55
7.0.40.0060.01916.25
7.0.30.0070.02016.20
7.0.20.0090.03116.16
7.0.10.0040.02416.17
7.0.00.0040.03116.19
5.6.400.0070.00715.29
5.6.390.0070.00515.46
5.6.380.0060.00915.08
5.6.370.0000.01615.09
5.6.360.0050.00715.20
5.6.350.0040.00815.08
5.6.340.0080.00715.19
5.6.330.0050.00815.28
5.6.320.0090.00615.24
5.6.310.0070.00915.37
5.6.300.0090.00315.02
5.6.290.0060.00615.31
5.6.280.0050.03117.12
5.6.270.0080.00715.18
5.6.260.0090.00215.20
5.6.250.0050.02717.04
5.6.240.0090.01917.06
5.6.230.0080.01916.96
5.6.220.0030.02016.95
5.6.210.0080.03116.89
5.6.200.0090.03617.02
5.6.190.0040.02116.96
5.6.180.0080.02016.98
5.6.170.0050.01917.10
5.6.160.0050.02417.04
5.6.150.0090.03217.18
5.6.140.0070.03117.16
5.6.130.0070.01917.20
5.6.120.0080.03217.18
5.6.110.0070.02117.04
5.6.100.0040.02317.05
5.6.90.0100.03117.16
5.6.80.0040.03616.87
5.6.70.0070.02116.78
5.6.60.0050.03316.88
5.6.50.0040.02316.93
5.6.40.0060.03316.82
5.6.30.0070.03216.93
5.6.20.0070.02616.79
5.6.10.0070.01516.98
5.6.00.0030.03616.92
5.5.380.0030.03316.83
5.5.370.0070.03116.73
5.5.360.0060.03116.94
5.5.350.0050.03117.03
5.5.340.0010.03216.78
5.5.330.0070.02716.87
5.5.320.0070.03016.91
5.5.310.0080.02517.00
5.5.300.0120.02717.03
5.5.290.0070.01916.88
5.5.280.0090.01817.06
5.5.270.0060.02317.01
5.5.260.0060.03417.01
5.5.250.0050.03316.90
5.5.240.0050.02416.68
5.5.230.0050.02416.76
5.5.220.0020.03616.52
5.5.210.0020.03416.70
5.5.200.0070.01616.68
5.5.190.0080.02516.84
5.5.180.0050.03016.65
5.5.170.0020.00814.97
5.5.160.0050.03116.73
5.5.150.0030.02416.64
5.5.140.0080.02416.68
5.5.130.0090.02916.69
5.5.120.0060.03216.75
5.5.110.0050.03316.76
5.5.100.0040.03016.86
5.5.90.0070.02816.70
5.5.80.0040.02216.65
5.5.70.0100.02616.76
5.5.60.0070.02816.73
5.5.50.0080.02116.55
5.5.40.0060.02516.65
5.5.30.0020.03116.52
5.5.20.0030.02416.66
5.5.10.0060.02516.60
5.5.00.0070.02816.52
5.4.450.0060.01915.11
5.4.440.0080.01414.95
5.4.430.0060.02915.05
5.4.420.0060.02914.95
5.4.410.0050.01715.07
5.4.400.0060.02914.90
5.4.390.0040.03114.82
5.4.380.0050.03014.87
5.4.370.0030.02014.85
5.4.360.0090.02514.88
5.4.350.0070.02514.84
5.4.340.0070.02814.92
5.4.330.0040.00612.73
5.4.320.0020.03014.83
5.4.310.0030.02114.93
5.4.300.0070.01414.78
5.4.290.0050.02914.88
5.4.280.0060.02714.85
5.4.270.0050.02414.85
5.4.260.0070.02514.85
5.4.250.0070.02514.81
5.4.240.0070.02814.91
5.4.230.0030.03514.88
5.4.220.0030.01914.90
5.4.210.0070.01614.84
5.4.200.0100.02314.88
5.4.190.0050.02914.89
5.4.180.0040.01914.82
5.4.170.0070.02714.89
5.4.160.0050.01914.90
5.4.150.0030.03014.83
5.4.140.0050.01713.97
5.4.130.0070.02013.99
5.4.120.0020.02414.01
5.4.110.0050.01513.98
5.4.100.0060.01313.94
5.4.90.0050.01714.01
5.4.80.0020.01813.99
5.4.70.0060.01414.00
5.4.60.0060.02013.93
5.4.50.0050.01313.97
5.4.40.0090.02714.05
5.4.30.0030.01913.99
5.4.20.0060.03014.00
5.4.10.0050.02413.93
5.4.00.0040.02513.77
5.3.290.0040.02013.58
5.3.280.0040.03013.47
5.3.270.0070.02913.54
5.3.260.0050.02913.60
5.3.250.0040.03013.61
5.3.240.0070.01413.60
5.3.230.0020.03013.55
5.3.220.0060.02513.41
5.3.210.0100.01513.45
5.3.200.0020.03013.46
5.3.190.0040.01813.49
5.3.180.0030.02713.57
5.3.170.0040.02613.58
5.3.160.0050.02813.53
5.3.150.0060.02613.54
5.3.140.0050.01513.44
5.3.130.0010.02213.61
5.3.120.0020.02213.50
5.3.110.0050.02913.47
5.3.100.0050.01913.35
5.3.90.0080.02713.36
5.3.80.0060.02813.26
5.3.70.0080.02713.21
5.3.60.0070.01813.34
5.3.50.0050.02513.29
5.3.40.0010.03413.27
5.3.30.0050.01813.28
5.3.20.0020.02813.26
5.3.10.0010.01713.13
5.3.00.0050.01413.15
5.2.170.0030.02711.13
5.2.160.0030.05011.15
5.2.150.0000.04311.14
5.2.140.0030.04311.03
5.2.130.0100.05310.98
5.2.120.0100.06011.14
5.2.110.0000.06711.15
5.2.100.0070.05710.99
5.2.90.0000.05711.14
5.2.80.0030.06010.99
5.2.70.0030.04711.16
5.2.60.0000.04011.07
5.2.50.0000.03310.87
5.2.40.0070.04311.12
5.2.30.0030.02710.98
5.2.20.0070.06010.94
5.2.10.0030.05010.76
5.2.00.0030.06010.61
5.1.60.0070.03010.07
5.1.50.0130.0379.82
5.1.40.0070.05010.04
5.1.30.0070.05310.24
5.1.20.0030.02310.37
5.1.10.0030.0209.90
5.1.00.0030.05010.13
5.0.50.0000.0308.52
5.0.40.0100.0138.25
5.0.30.0000.0438.30
5.0.20.0030.0308.25
5.0.10.0000.0478.13
5.0.00.0030.0678.13
4.4.90.0000.0238.13
4.4.80.0000.0178.13
4.4.70.0000.0208.13
4.4.60.0030.0278.13
4.4.50.0000.0278.13
4.4.40.0030.0508.13
4.4.30.0000.0308.13
4.4.20.0070.0078.13
4.4.10.0030.0208.13
4.4.00.0000.0238.13
4.3.110.0000.0278.13
4.3.100.0000.0308.13
4.3.90.0030.0338.13
4.3.80.0030.0508.13
4.3.70.0000.0338.13
4.3.60.0030.0238.13
4.3.50.0000.0338.13
4.3.40.0000.0278.13
4.3.30.0000.0138.13
4.3.20.0000.0338.13
4.3.10.0030.0238.13
4.3.00.0000.0208.13

preferences:
43.6 ms | 400 KiB | 5 Q