3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(in_array(' 1 ', array(1)));

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)
8.3.40.0070.00718.59
8.3.30.0140.00018.46
8.3.20.0040.00420.20
8.3.10.0090.00023.57
8.3.00.0060.00319.45
8.2.170.0040.01122.96
8.2.160.0070.01020.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0110.00326.16
8.2.120.0070.00021.12
8.2.110.0030.00722.27
8.2.100.0070.00417.38
8.2.90.0000.00718.95
8.2.80.0040.00417.97
8.2.70.0000.00917.38
8.2.60.0050.00317.80
8.2.50.0030.00818.07
8.2.40.0050.00319.41
8.2.30.0040.00419.63
8.2.20.0080.00017.50
8.2.10.0030.00317.94
8.2.00.0000.00817.80
8.1.270.0150.00420.32
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0000.01020.80
8.1.230.0120.00017.42
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0060.00317.10
8.1.180.0030.00518.10
8.1.170.0000.00818.39
8.1.160.0070.00021.87
8.1.150.0000.00718.71
8.1.140.0040.00417.19
8.1.130.0000.00717.51
8.1.120.0000.00717.40
8.1.110.0060.00317.20
8.1.100.0040.00417.21
8.1.90.0040.00417.34
8.1.80.0040.00417.25
8.1.70.0040.00417.33
8.1.60.0030.00617.36
8.1.50.0030.00617.41
8.1.40.0080.00017.37
8.1.30.0030.00617.48
8.1.20.0000.00817.42
8.1.10.0030.00517.44
8.1.00.0000.00717.21
8.0.300.0040.00718.77
8.0.290.0080.00016.63
8.0.280.0000.00718.23
8.0.270.0030.00317.09
8.0.260.0000.00817.13
8.0.250.0050.00216.86
8.0.240.0000.00716.76
8.0.230.0040.00316.75
8.0.220.0000.00716.77
8.0.210.0080.00016.77
8.0.200.0030.00516.88
8.0.190.0070.00016.85
8.0.180.0030.00516.77
8.0.170.0000.00816.75
8.0.160.0000.00716.72
8.0.150.0040.00416.77
8.0.140.0070.00016.71
8.0.130.0000.00613.23
8.0.120.0040.00416.76
8.0.110.0070.00016.63
8.0.100.0000.00716.80
8.0.90.0050.00316.83
8.0.80.0070.01416.82
8.0.70.0040.00416.81
8.0.60.0040.00416.81
8.0.50.0000.00716.76
8.0.30.0080.01116.81
8.0.20.0080.01317.40
8.0.10.0070.00016.77
8.0.00.0100.00816.62
7.4.330.0050.00015.08
7.4.320.0000.00616.36
7.4.300.0030.00316.38
7.4.290.0090.00016.45
7.4.280.0000.01016.49
7.4.270.0030.00316.34
7.4.260.0000.00716.48
7.4.250.0000.00716.29
7.4.240.0050.00216.36
7.4.230.0030.00316.54
7.4.220.0030.01416.54
7.4.210.0090.00616.32
7.4.200.0000.00716.31
7.4.160.0060.01216.37
7.4.150.0130.00917.40
7.4.140.0150.01317.86
7.4.130.0080.00816.32
7.4.120.0080.00916.33
7.4.110.0100.00716.39
7.4.100.0060.01216.41
7.4.90.0070.01116.43
7.4.80.0100.01019.39
7.4.70.0130.00316.48
7.4.60.0140.00316.31
7.4.50.0050.00016.11
7.4.40.0060.01116.27
7.4.30.0090.00916.36
7.4.10.0100.00614.88
7.4.00.0070.01014.85
7.3.330.0000.00713.05
7.3.320.0050.00013.12
7.3.310.0000.00716.13
7.3.300.0060.00016.07
7.3.290.0040.00416.11
7.3.280.0100.00716.17
7.3.270.0130.00917.40
7.3.260.0090.01216.17
7.3.250.0090.00716.32
7.3.240.0060.01216.21
7.3.230.0130.00616.39
7.3.210.0030.01316.10
7.3.200.0110.00916.09
7.3.190.0070.01716.53
7.3.180.0040.01116.21
7.3.170.0030.01316.27
7.3.160.0100.01316.50
7.3.130.0110.00714.46
7.3.120.0000.01814.82
7.3.110.0040.01114.62
7.3.100.0000.01014.87
7.3.90.0090.00614.71
7.3.80.0060.00614.63
7.3.70.0110.00414.71
7.3.60.0080.00414.64
7.3.50.0030.00614.70
7.3.40.0000.01514.36
7.3.30.0090.00614.56
7.3.20.0030.01416.26
7.3.10.0070.01015.96
7.3.00.0060.00816.40
7.2.330.0140.00316.30
7.2.320.0130.00616.32
7.2.310.0140.00616.38
7.2.300.0170.00016.35
7.2.290.0030.01416.49
7.2.260.0070.01114.93
7.2.250.0090.00914.75
7.2.240.0090.00614.88
7.2.230.0070.00714.80
7.2.220.0030.01214.54
7.2.210.0120.00314.87
7.2.200.0070.00314.89
7.2.190.0090.00314.79
7.2.180.0030.01014.86
7.2.170.0100.00314.69
7.2.160.0070.00414.70
7.2.150.0060.00916.41
7.2.140.0060.01216.57
7.2.130.0000.01216.63
7.2.120.0130.00316.51
7.2.110.0060.01316.79
7.2.100.0120.00016.29
7.2.90.0130.00316.82
7.2.80.0070.00716.61
7.2.70.0060.00916.69
7.2.60.0070.00416.45
7.2.50.0000.01016.68
7.2.40.0070.00716.74
7.2.30.0040.01416.79
7.2.20.0070.00716.93
7.2.10.0000.00916.82
7.2.00.0060.00817.79
7.1.330.0070.01015.50
7.1.320.0090.00615.86
7.1.310.0150.00015.66
7.1.300.0060.00615.44
7.1.290.0030.01015.80
7.1.280.0040.00815.91
7.1.270.0070.00715.77
7.1.260.0080.00315.60
7.1.250.0090.00615.43
7.1.240.0080.00415.62
7.1.230.0120.00615.73
7.1.220.0000.01515.73
7.1.210.0040.01115.71
7.1.200.0130.00315.61
7.1.190.0090.00315.68
7.1.180.0030.00615.58
7.1.170.0060.00615.60
7.1.160.0040.00815.61
7.1.150.0100.00315.37
7.1.140.0060.00615.76
7.1.130.0040.00815.62
7.1.120.0090.00615.62
7.1.110.0060.00315.40
7.1.100.0050.00816.94
7.1.90.0030.01415.36
7.1.80.0060.00615.73
7.1.70.0050.00516.32
7.1.60.0080.00917.24
7.1.50.0080.00916.13
7.1.40.0030.01415.45
7.1.30.0030.01015.52
7.1.20.0120.00315.60
7.1.10.0000.00915.46
7.1.00.0060.04219.11
7.0.330.0100.00314.92
7.0.320.0030.01215.09
7.0.310.0060.01015.27
7.0.300.0030.00715.08
7.0.290.0080.00515.09
7.0.280.0090.00315.11
7.0.270.0040.00715.23
7.0.260.0060.00615.00
7.0.250.0050.00515.16
7.0.240.0030.00615.39
7.0.230.0080.00014.95
7.0.220.0090.00315.13
7.0.210.0090.00315.11
7.0.200.0540.00714.98
7.0.190.0030.00615.10
7.0.180.0070.00315.24
7.0.170.0000.01215.17
7.0.160.0030.00615.34
7.0.150.0000.00915.40
7.0.140.0040.00815.09
7.0.130.0070.00315.29
7.0.120.0040.00715.40
7.0.110.0000.01015.09
7.0.100.0080.00415.39
7.0.90.0100.00615.43
7.0.80.0030.01314.90
7.0.70.0070.00715.34
7.0.60.0030.02617.58
7.0.50.0050.04516.62
7.0.40.0070.03716.81
7.0.30.0180.04616.66
7.0.20.0190.04116.82
7.0.10.0030.03516.75
7.0.00.0030.02516.85
5.6.400.0060.00314.32
5.6.390.0070.01013.98
5.6.380.0100.00614.50
5.6.370.0030.00914.05
5.6.360.0030.00614.16
5.6.350.0070.00714.16
5.6.340.0030.00913.95
5.6.330.0100.00714.27
5.6.320.0070.00414.20
5.6.310.0060.00614.18
5.6.300.0060.00614.36
5.6.290.0040.01113.92
5.6.280.0040.00413.98
5.6.270.0070.00713.92
5.6.260.0060.00614.43
5.6.250.0070.00714.14
5.6.240.0120.00314.22
5.6.230.0140.00413.90
5.6.220.0030.00914.12
5.6.210.0080.03817.40
5.6.200.0080.03116.07
5.6.190.0030.02517.43
5.6.180.0160.02617.15
5.6.170.0180.02317.21
5.6.160.0060.02117.34
5.6.150.0080.01916.03
5.6.140.0080.02016.15
5.6.130.0100.03316.10
5.6.120.0100.04217.59
5.6.110.0070.04317.58
5.6.100.0040.02517.45
5.6.90.0120.04017.60
5.6.80.0100.03717.22
5.6.70.0150.04017.06
5.6.60.0100.00314.25
5.6.50.0030.00614.10
5.6.40.0030.01014.29
5.6.30.0040.00714.08
5.6.20.0040.01014.05
5.6.10.0090.00614.14
5.6.00.0000.01013.91
5.5.380.0030.01214.19
5.5.370.0080.00814.13
5.5.360.0060.00613.84
5.5.350.0210.04017.22
5.5.340.0020.02515.83
5.5.330.0070.04217.22
5.5.320.0200.03716.98
5.5.310.0170.04117.08
5.5.300.0110.02616.09
5.5.290.0050.04915.98
5.5.280.0080.03717.44
5.5.270.0070.03917.33
5.5.260.0050.04917.37
5.5.250.0070.04417.35
5.5.240.0160.01817.10
5.5.230.0080.00314.10
5.5.220.0060.00313.90
5.5.210.0060.00814.11
5.5.200.0000.01413.92
5.5.190.0060.01213.92
5.5.180.0060.00913.88
5.5.170.0140.00014.01
5.5.160.0060.00614.00
5.5.150.0000.01214.17
5.5.140.0040.01213.59
5.5.130.0040.01114.13
5.5.120.0120.00013.89
5.5.110.0070.00313.88
5.5.100.0030.01514.11
5.5.90.0040.01214.00
5.5.80.0050.00514.03
5.5.70.0040.00814.13
5.5.60.0060.00913.93
5.5.50.0070.00714.05
5.5.40.0030.00914.16
5.5.30.0060.00314.36
5.5.20.0030.01014.06
5.5.10.0080.00813.55
5.5.00.0030.00713.80
5.4.450.0410.03615.37
5.4.440.0430.03215.59
5.4.430.0330.03015.59
5.4.420.0150.03015.58
5.4.410.0130.03615.28
5.4.400.0100.03315.45
5.4.390.0270.03315.37
5.4.380.0120.03615.38
5.4.370.0080.03015.36
5.4.360.0020.03515.20
5.4.350.0300.04515.37
5.4.340.0270.03515.42
5.4.330.0040.00811.58
5.4.320.0350.02915.41
5.4.310.0380.02215.30
5.4.300.0350.03015.30
5.4.290.0420.02515.37
5.4.280.0340.03115.33
5.4.270.0380.03015.36
5.4.260.0330.02715.18
5.4.250.0430.02515.24
5.4.240.0380.02815.39
5.4.230.0280.03215.38
5.4.220.0450.02715.19
5.4.210.0400.02815.26
5.4.200.0370.03715.37
5.4.190.0450.03615.43
5.4.180.0540.02815.43
5.4.170.0330.03415.43
5.4.160.0390.02715.28
5.4.150.0320.03215.36
5.4.140.0350.03213.97
5.4.130.0330.03313.87
5.4.120.0300.03413.97
5.4.110.0360.02614.03
5.4.100.0480.02713.88
5.4.90.0470.03013.94
5.4.80.0260.03414.04
5.4.70.0130.01813.98
5.4.60.0150.03213.82
5.4.50.0000.03713.98
5.4.40.0030.04214.01
5.4.30.0110.03313.81
5.4.20.0050.02513.82
5.4.10.0030.00911.58
5.4.00.0060.00611.58

preferences:
53.96 ms | 400 KiB | 5 Q