3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo memory_get_peak_usage(), PHP_EOL; $a = range(1, 10000); $a[-1] = 0; echo memory_get_peak_usage(), PHP_EOL; // 380824 // 874320

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)
8.3.40.0120.00319.34
8.3.30.0080.00819.34
8.3.20.0040.00420.93
8.3.10.0000.00822.35
8.3.00.0040.00422.40
8.2.170.0100.01022.96
8.2.160.0030.01421.03
8.2.150.0080.00024.18
8.2.140.0020.00524.66
8.2.130.0130.00326.16
8.2.120.0040.00420.97
8.2.110.0000.00920.94
8.2.100.0080.00418.53
8.2.90.0040.00418.65
8.2.80.0000.00818.65
8.2.70.0030.00618.25
8.2.60.0090.00018.30
8.2.50.0080.00418.38
8.2.40.0040.00422.32
8.2.30.0070.00020.14
8.2.20.0060.00318.27
8.2.10.0080.00018.64
8.2.00.0000.00818.58
8.1.270.0080.00022.89
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0000.00922.94
8.1.230.0040.00821.85
8.1.220.0040.00418.54
8.1.210.0000.00819.65
8.1.200.0100.00018.10
8.1.190.0050.00317.98
8.1.180.0040.00418.10
8.1.170.0000.00819.21
8.1.160.0000.00821.44
8.1.150.0000.00719.76
8.1.140.0080.00020.27
8.1.130.0040.00418.39
8.1.120.0000.00718.04
8.1.110.0040.00418.15
8.1.100.0030.00618.14
8.1.90.0060.00317.97
8.1.80.0030.00518.10
8.1.70.0040.00418.12
8.1.60.0000.00918.14
8.1.50.0030.00618.20
8.1.40.0030.01018.14
8.1.30.0050.00318.33
8.1.20.0080.00018.22
8.1.10.0040.00418.29
8.1.00.0030.00518.26
8.0.300.0070.00020.72
8.0.290.0000.00717.50
8.0.280.0040.00419.09
8.0.270.0070.00018.00
8.0.260.0030.00317.97
8.0.250.0000.00717.58
8.0.240.0030.00617.68
8.0.230.0030.00317.58
8.0.220.0030.00317.52
8.0.210.0000.00717.55
8.0.200.0040.00417.51
8.0.190.0000.00817.63
8.0.180.0040.00417.50
8.0.170.0050.00517.61
8.0.160.0040.00417.44
8.0.150.0040.00417.54
8.0.140.0040.00417.51
8.0.130.0000.00613.95
8.0.120.0070.00017.53
8.0.110.0090.00017.51
8.0.100.0000.00817.55
8.0.90.0000.00717.59
8.0.80.0120.00317.52
8.0.70.0050.00317.44
8.0.60.0040.00417.52
8.0.50.0050.00317.52
8.0.30.0060.01217.61
8.0.20.0130.00718.04
8.0.10.0040.00417.73
8.0.00.0150.00617.40
7.4.330.0020.00216.71
7.4.320.0030.00317.08
7.4.300.0080.00017.25
7.4.290.0030.00517.18
7.4.280.0030.00617.30
7.4.270.0070.00017.20
7.4.260.0030.00317.16
7.4.250.0000.00817.04
7.4.240.0000.00817.25
7.4.230.0070.00017.18
7.4.220.0110.01017.17
7.4.210.0100.00617.20
7.4.200.0040.00417.30
7.4.160.0030.01417.30
7.4.150.0130.00617.40
7.4.140.0180.00617.86
7.4.130.0130.00617.22
7.4.120.0090.00917.24
7.4.110.0100.00717.19
7.4.100.0100.00617.16
7.4.90.0120.01217.19
7.4.80.0110.00819.39
7.4.70.0070.01117.18
7.4.60.0090.00917.14
7.4.50.0060.01017.27
7.4.40.0150.00916.97
7.4.30.0170.00017.05
7.4.00.0060.00915.52
7.3.330.0050.00013.78
7.3.320.0000.00513.71
7.3.310.0040.00416.90
7.3.300.0030.00316.82
7.3.290.0050.01016.96
7.3.280.0090.01116.93
7.3.270.0070.01117.40
7.3.260.0060.01317.04
7.3.250.0120.00817.22
7.3.240.0070.01217.07
7.3.230.0090.00916.96
7.3.210.0130.00717.20
7.3.200.0120.00619.39
7.3.190.0130.00517.12
7.3.180.0030.01317.18
7.3.170.0110.00716.84
7.3.160.0060.01017.06
7.3.120.0120.00615.46
7.3.110.0080.01115.80
7.3.100.0100.00715.39
7.3.90.0100.00615.56
7.3.80.0070.00715.30
7.3.70.0060.01015.39
7.3.60.0040.00815.54
7.3.50.0110.00715.55
7.3.40.0110.00415.63
7.3.30.0070.01115.33
7.3.20.0120.00616.46
7.3.10.0090.00616.74
7.3.00.0110.00416.62
7.2.330.0120.00617.33
7.2.320.0070.01417.31
7.2.310.0120.01217.18
7.2.300.0090.00917.05
7.2.290.0070.01017.13
7.2.240.0100.01015.88
7.2.230.0040.00815.93
7.2.220.0100.01015.63
7.2.210.0060.00615.72
7.2.200.0150.00015.71
7.2.190.0070.00715.65
7.2.180.0120.00615.52
7.2.170.0060.00915.50
7.2.160.0120.00615.70
7.2.150.0100.00316.64
7.2.140.0090.00316.95
7.2.130.0070.00416.88
7.2.120.0090.00816.57
7.2.110.0090.00316.80
7.2.100.0120.00216.52
7.2.90.0080.00716.86
7.2.80.0080.00716.75
7.2.70.0090.00516.81
7.2.60.0100.00316.81
7.2.50.0060.01316.74
7.2.40.0100.00516.83
7.2.30.0090.00716.94
7.2.20.0110.00616.81
7.2.10.0070.00916.85
7.2.00.0060.00817.56
7.1.330.0030.01515.33
7.1.320.0080.00415.78
7.1.310.0070.00715.51
7.1.300.0000.01415.88
7.1.290.0050.00515.73
7.1.280.0070.00715.76
7.1.270.0030.01015.78
7.1.260.0130.00315.48
7.1.250.0060.00615.82
7.1.240.0080.00815.91
7.1.230.0140.00315.69
7.1.220.0130.00615.35
7.1.210.0080.00615.67
7.1.200.0070.00615.80
7.1.190.0100.00215.43
7.1.180.0070.01115.73
7.1.170.0110.00415.64
7.1.160.0140.00015.69
7.1.150.0080.00515.66
7.1.140.0040.00915.64
7.1.130.0090.00315.91
7.1.120.0090.00815.70
7.1.110.0070.00815.66
7.1.100.0150.00116.85
7.1.90.0110.00615.81
7.1.80.0100.00615.75
7.1.70.0050.00716.57
7.1.60.0130.00817.51
7.1.50.0110.00816.25
7.1.40.0050.00915.69
7.1.30.0170.00015.47
7.1.20.0160.00315.81
7.1.10.0070.00715.73
7.1.00.0060.04019.04
7.0.320.0140.00015.47
7.0.310.0000.01415.29
7.0.300.0140.00315.20
7.0.290.0090.00915.08
7.0.280.0000.01215.32
7.0.270.0040.01115.49
7.0.260.0030.01315.51
7.0.250.0090.00915.23
7.0.240.0120.00515.34
7.0.230.0140.00415.32
7.0.220.0130.00315.25
7.0.210.0100.00515.41
7.0.200.0270.01015.37
7.0.190.0110.00815.28
7.0.180.0100.00415.48
7.0.170.0110.00415.53
7.0.160.0120.00015.42
7.0.150.0040.00815.50
7.0.140.0130.00315.53
7.0.130.0090.00415.20
7.0.120.0090.00515.23
7.0.110.0120.00015.30
7.0.100.0110.00315.13
7.0.90.0170.00015.48
7.0.80.0090.00615.18
7.0.70.0080.00815.21
7.0.60.0100.04118.68
7.0.50.0100.02116.87
7.0.40.0030.02816.79
7.0.30.0150.03116.75
7.0.20.0140.03216.64
7.0.10.0060.02916.71
7.0.00.0080.04516.64
5.6.380.0090.00915.61
5.6.370.0090.00915.52
5.6.360.0100.00815.59
5.6.350.0140.00315.83
5.6.340.0040.01115.45
5.6.330.0070.00715.66
5.6.320.0080.01215.89
5.6.310.0120.00815.83
5.6.300.0060.01115.77
5.6.290.0050.01215.44
5.6.280.0060.01918.92
5.6.270.0170.00315.66
5.6.260.0050.00915.45
5.6.250.0120.00315.85
5.6.240.0130.00515.75
5.6.230.0100.00515.67
5.6.220.0110.00715.60
5.6.210.0120.03518.69
5.6.200.0110.04517.63
5.6.190.0110.04818.54
5.6.180.0350.03318.59
5.6.170.0120.02718.54
5.6.160.0080.04618.53
5.6.150.0100.04317.42
5.6.140.0080.03817.61
5.6.130.0130.04017.43
5.6.120.0120.04219.06
5.6.110.0100.04018.95
5.6.100.0100.04518.86
5.6.90.0140.03918.87
5.6.80.0050.04418.65
5.6.70.0080.01215.19
5.6.60.0090.00515.69
5.6.50.0170.00015.34
5.6.40.0070.01115.26
5.6.30.0040.01215.43
5.6.20.0040.01615.45
5.6.10.0090.00615.36
5.6.00.0060.00915.45
5.5.380.0050.00612.20
5.5.370.0140.00312.12
5.5.360.0140.00012.29
5.5.350.0090.03817.00
5.5.340.0070.03015.74
5.5.330.0100.04316.87
5.5.320.0160.04316.72
5.5.310.0130.02516.91
5.5.300.0090.04515.71
5.5.290.0050.02515.63
5.5.280.0070.04817.12
5.5.270.0100.04317.10
5.5.260.0070.03617.26
5.5.250.0150.04017.06
5.5.240.0150.04116.89
5.5.230.0110.00412.32
5.5.220.0060.00812.28
5.5.210.0060.00612.05
5.5.200.0060.01012.28
5.5.190.0120.00012.20
5.5.180.0080.00512.23
5.5.170.0100.00615.23
5.5.160.0050.00512.41
5.5.150.0100.00312.05
5.5.140.0000.01211.75
5.5.130.0090.00612.25
5.5.120.0080.00812.03
5.5.110.0100.00312.27
5.5.100.0070.00612.02
5.5.90.0120.00312.32
5.5.80.0050.00512.08
5.5.70.0070.00712.25
5.5.60.0160.00012.12
5.5.50.0100.00312.08
5.5.40.0110.00412.13
5.5.30.0040.01112.30
5.5.20.0030.00712.07
5.5.10.0000.01312.18
5.5.00.0080.00212.23

preferences:
48.09 ms | 400 KiB | 5 Q