3v4l.org

run code in 300+ PHP versions simultaneously
<?php $top30 = [9,8,7,6,4,3,2,1]; for($i = 0; $i < count($top30); $i++) { if($top30[$i] < 0) { array_splice($top30, $i, 0, 5); array_pop($top30); break; } } var_dump($top30); ?>

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)
8.3.70.0070.01118.30
8.3.60.0090.00916.50
8.3.50.0160.00522.04
8.3.40.0100.01018.67
8.3.30.0040.01118.96
8.3.20.0040.00420.18
8.3.10.0060.00321.91
8.3.00.0040.00419.38
8.2.180.0160.00618.55
8.2.170.0130.00622.96
8.2.160.0150.00320.55
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0110.00726.16
8.2.120.0090.00319.38
8.2.110.0060.00320.45
8.2.100.0070.00717.84
8.2.90.0030.00618.34
8.2.80.0000.01017.97
8.2.70.0000.00917.50
8.2.60.0100.00017.93
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00718.23
8.2.20.0040.00417.65
8.2.10.0080.00017.96
8.2.00.0000.00717.60
8.1.280.0100.01025.92
8.1.270.0050.00320.33
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0060.00322.45
8.1.230.0040.00720.91
8.1.220.0000.00817.74
8.1.210.0000.00918.98
8.1.200.0030.00617.22
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0040.00420.33
8.1.160.0050.00221.89
8.1.150.0000.00718.84
8.1.140.0070.00017.32
8.1.130.0000.00717.82
8.1.120.0070.00017.39
8.1.110.0040.00417.48
8.1.100.0020.00517.47
8.1.90.0000.00817.35
8.1.80.0030.00517.47
8.1.70.0000.00717.43
8.1.60.0060.00317.47
8.1.50.0060.00317.41
8.1.40.0030.00617.48
8.1.30.0060.00317.64
8.1.20.0040.00417.63
8.1.10.0000.00917.57
8.1.00.0050.00317.34
8.0.300.0070.00019.99
8.0.290.0040.00416.75
8.0.280.0030.00318.24
8.0.270.0050.00317.20
8.0.260.0000.00617.19
8.0.250.0050.00216.86
8.0.240.0070.00016.88
8.0.230.0070.00016.78
8.0.220.0030.00316.70
8.0.210.0000.00716.87
8.0.200.0030.00316.92
8.0.190.0080.00016.78
8.0.180.0040.00416.85
8.0.170.0040.00416.88
8.0.160.0040.00416.87
8.0.150.0040.00416.87
8.0.140.0040.00416.73
8.0.130.0060.00013.36
8.0.120.0040.00416.75
8.0.110.0000.00716.73
8.0.100.0000.00716.74
8.0.90.0040.00416.77
8.0.80.0130.01016.80
8.0.70.0040.00416.71
8.0.60.0050.00316.90
8.0.50.0000.00716.84
8.0.30.0050.01716.96
8.0.20.0080.01017.40
8.0.10.0050.00316.79
8.0.00.0110.00816.73
7.4.330.0000.00615.03
7.4.320.0060.00016.50
7.4.300.0050.00216.57
7.4.290.0080.00316.49
7.4.280.0000.00716.54
7.4.270.0030.00316.50
7.4.260.0000.00816.53
7.4.250.0030.00516.49
7.4.240.0030.00516.63
7.4.230.0030.00316.68
7.4.220.0070.01316.46
7.4.210.0050.01316.54
7.4.200.0050.00216.68
7.4.160.0060.00916.36
7.4.150.0090.00917.40
7.4.140.0100.01217.86
7.4.130.0100.00816.50
7.4.120.0070.01316.51
7.4.110.0030.01416.36
7.4.100.0030.01616.56
7.4.90.0110.00716.50
7.4.80.0070.01019.39
7.4.70.0050.01516.49
7.4.60.0100.00716.40
7.4.50.0000.00816.24
7.4.40.0110.00616.37
7.4.30.0110.00716.48
7.4.00.0090.00615.18
7.3.330.0000.00613.18
7.3.320.0110.00013.10
7.3.310.0040.00416.16
7.3.300.0000.00616.29
7.3.290.0000.00716.08
7.3.280.0040.01416.26
7.3.270.0110.01117.40
7.3.260.0140.01016.34
7.3.250.0120.00716.41
7.3.240.0170.00416.22
7.3.230.0070.01516.54
7.3.210.0080.00816.53
7.3.200.0110.00719.39
7.3.190.0140.00316.32
7.3.180.0000.01616.29
7.3.170.0110.00516.55
7.3.160.0100.00716.44
7.3.10.0100.00316.69
7.3.00.0140.00016.66
7.2.330.0140.00416.43
7.2.320.0090.00916.70
7.2.310.0120.00916.39
7.2.300.0070.01016.46
7.2.290.0090.00916.36
7.2.130.0070.01116.89
7.2.120.0070.00717.00
7.2.110.0060.00917.02
7.2.100.0060.00616.93
7.2.90.0080.00716.74
7.2.80.0090.00316.70
7.2.70.0060.00617.00
7.2.60.0130.00316.92
7.2.50.0030.01016.86
7.2.40.0000.01416.91
7.2.30.0000.01416.96
7.2.20.0070.00716.77
7.2.10.0030.00916.71
7.2.00.0090.00617.85
7.1.250.0070.01015.90
7.1.200.0030.00915.55
7.1.100.0100.00317.96
7.1.70.0060.00617.34
7.1.60.0170.00719.50
7.1.50.0070.01416.89
7.1.00.0000.08022.27
7.0.200.0170.00314.54
7.0.140.0000.05022.04
7.0.60.0070.08719.97
7.0.50.0000.04717.91
7.0.40.0030.04320.30
7.0.30.0270.08020.17
7.0.20.0370.07020.34
7.0.10.0200.04020.20
7.0.00.0070.09020.20
5.6.280.0030.07321.04
5.6.210.0330.04720.66
5.6.200.0030.07018.16
5.6.190.0070.06020.26
5.6.180.0430.06720.54
5.6.170.0300.04720.37
5.6.160.0070.07020.54
5.6.150.0000.07018.16
5.6.140.0070.08318.10
5.6.130.0030.04018.22
5.6.120.0030.09720.98
5.6.110.0100.08721.07
5.6.100.0100.06721.12
5.6.90.0070.08320.98
5.6.80.0170.04020.53
5.6.70.0170.03020.52
5.5.350.0300.06020.39
5.5.340.0070.04717.93
5.5.330.0100.07720.28
5.5.320.0070.04020.21
5.5.310.0330.04320.29
5.5.300.0100.05317.92
5.5.290.0100.03317.91
5.5.280.0070.04020.88
5.5.270.0000.09320.97
5.5.260.0070.07720.76
5.5.250.0070.09020.68
5.5.240.0100.04320.18
5.4.450.0330.05019.48
5.4.440.0930.05719.27
5.4.430.1000.05719.61
5.4.420.0130.05319.49
5.4.410.0100.06018.79
5.4.400.0500.07318.52
5.4.390.0530.05318.69
5.4.380.0530.06318.68
5.4.370.0500.07318.67
5.4.360.0370.06718.63
5.4.350.0500.06718.66
5.4.340.0300.06318.63
5.4.320.0470.05718.60
5.4.310.0500.06718.50
5.4.300.0400.06318.72
5.4.290.0430.06718.50
5.4.280.0370.06718.48
5.4.270.0470.05018.59
5.4.260.0370.05718.71
5.4.250.0630.06018.71
5.4.240.0500.06718.64
5.4.230.0470.08018.69
5.4.220.0730.05318.59
5.4.210.0600.05718.54
5.4.200.0400.07716.74
5.4.190.0470.07318.38
5.4.180.0470.06718.77
5.4.170.0530.06318.64
5.4.160.0530.05718.67
5.4.150.0470.05718.66
5.4.140.0370.06316.14
5.4.130.0530.06016.18
5.4.120.0600.05316.35
5.4.110.0430.04316.06
5.4.100.0470.05316.16
5.4.90.0500.05016.14
5.4.80.0330.05716.16
5.4.70.0430.05316.20
5.4.60.0470.07016.04
5.4.50.0370.05316.09
5.4.40.0500.06316.01
5.4.30.0400.06016.01
5.4.20.0500.06016.13
5.4.10.0570.05716.23
5.4.00.0470.06315.62
5.3.290.0370.06014.58
5.3.280.0430.06014.69
5.3.270.0300.06014.60
5.3.260.0300.06014.60
5.3.250.0500.05014.55
5.3.240.0470.05714.57
5.3.230.0430.05714.54
5.3.220.0400.06314.48
5.3.210.0670.05014.62
5.3.200.0330.06314.62
5.3.190.0330.06314.60
5.3.180.0530.05314.57
5.3.170.0400.06014.61
5.3.160.0500.04314.59
5.3.150.0470.05714.64
5.3.140.0400.06014.50
5.3.130.0400.07314.54
5.3.120.0470.07714.47
5.3.110.0470.07014.65
5.3.100.0430.06314.11
5.3.90.0430.06713.95
5.3.80.0500.05013.96
5.3.70.0300.05713.99
5.3.60.0370.06313.98
5.3.50.0470.04714.04
5.3.40.0500.06714.02
5.3.30.0330.05013.82
5.3.20.0300.06013.63
5.3.10.0400.05013.57
5.3.00.0470.04713.73
5.2.170.0270.05011.17
5.2.160.0300.06011.16
5.2.150.0370.05311.06
5.2.140.0300.05011.27
5.2.130.0330.05011.14
5.2.120.0370.05711.08
5.2.110.0270.05311.23
5.2.100.0400.05011.03
5.2.90.0400.04711.08
5.2.80.0430.04711.25
5.2.70.0470.04311.01
5.2.60.0430.04711.08
5.2.50.0530.04711.15
5.2.40.0330.05711.05
5.2.30.0330.05010.95
5.2.20.0200.05310.98
5.2.10.0270.04010.97
5.2.00.0330.04710.69
5.1.60.0270.0379.97
5.1.50.0200.03710.10
5.1.40.0270.03710.01
5.1.30.0270.03710.38
5.1.20.0200.05010.45
5.1.10.0230.03710.20
5.1.00.0230.03710.13
5.0.50.0170.0308.52
5.0.40.0130.0278.38
5.0.30.0130.0478.20
5.0.20.0200.0238.39
5.0.10.0100.0408.23
5.0.00.0100.0478.34
4.4.90.0170.0235.87
4.4.80.0270.0235.88
4.4.70.0100.0335.84
4.4.60.0270.0175.94
4.4.50.0230.0235.91
4.4.40.0200.0335.85
4.4.30.0130.0235.94
4.4.20.0170.0235.87
4.4.10.0170.0236.01
4.4.00.0170.0375.92
4.3.110.0130.0275.79
4.3.100.0130.0305.81
4.3.90.0130.0235.86
4.3.80.0130.0475.79
4.3.70.0230.0205.79
4.3.60.0130.0235.78
4.3.50.0170.0205.86
4.3.40.0170.0305.73
4.3.30.0070.0275.32
4.3.20.0070.0275.32
4.3.10.0130.0235.32
4.3.00.0070.0176.80

preferences:
125.48 ms | 401 KiB | 5 Q