3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(array_diff(['test'],[]));

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)
8.3.60.0100.00616.63
8.3.50.0040.01116.11
8.3.40.0070.00718.57
8.3.30.0060.00918.77
8.3.20.0080.00020.16
8.3.10.0070.00021.76
8.3.00.0080.00020.87
8.2.180.0100.01018.16
8.2.170.0070.01422.96
8.2.160.0070.00722.02
8.2.150.0120.00324.18
8.2.140.0000.00824.66
8.2.130.0050.00322.32
8.2.120.0080.00026.35
8.2.110.0060.00320.35
8.2.100.0110.00017.55
8.2.90.0000.00818.95
8.2.80.0030.00517.97
8.2.70.0050.00317.25
8.2.60.0040.00417.91
8.2.50.0040.00418.10
8.2.40.0040.00422.20
8.2.30.0040.00420.96
8.2.20.0000.00817.79
8.2.10.0040.00417.80
8.2.00.0040.00417.85
8.1.280.0070.01425.92
8.1.270.0040.00423.92
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00920.85
8.1.230.0060.00619.14
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0000.00817.23
8.1.190.0030.00516.99
8.1.180.0060.00318.10
8.1.170.0040.00418.54
8.1.160.0040.00418.86
8.1.150.0020.00518.68
8.1.140.0030.00519.45
8.1.130.0070.00018.77
8.1.120.0030.00317.27
8.1.110.0050.00317.21
8.1.100.0000.00717.25
8.1.90.0040.00417.29
8.1.80.0000.00817.37
8.1.70.0040.00417.30
8.1.60.0000.00717.48
8.1.50.0070.00017.41
8.1.40.0080.00017.38
8.1.30.0040.00417.52
8.1.20.0000.00717.50
8.1.10.0040.00417.33
8.1.00.0040.00417.21
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0000.00718.22
8.0.270.0000.00917.00
8.0.260.0070.00016.77
8.0.250.0070.00016.86
8.0.240.0040.00416.81
8.0.230.0030.00316.73
8.0.220.0000.00716.68
8.0.210.0000.00816.67
8.0.200.0030.00516.72
8.0.190.0000.00816.71
8.0.180.0040.00416.71
8.0.170.0030.00316.79
8.0.160.0040.00416.66
8.0.150.0070.00016.60
8.0.140.0000.00716.72
8.0.130.0070.00013.18
8.0.120.0070.00016.62
8.0.110.0060.00316.66
8.0.100.0000.00816.56
8.0.90.0070.00016.72
8.0.80.0060.00916.72
8.0.70.0000.00816.80
8.0.60.0000.00716.59
8.0.50.0080.00016.54
8.0.30.0080.01116.98
8.0.20.0100.01017.40
8.0.10.0000.00716.88
8.0.00.0140.00316.52
7.4.330.0000.00515.55
7.4.320.0070.00016.39
7.4.300.0000.00616.49
7.4.290.0040.00416.44
7.4.280.0040.00416.49
7.4.270.0070.00016.46
7.4.260.0070.00016.45
7.4.250.0030.00516.33
7.4.240.0030.00316.44
7.4.230.0000.00716.57
7.4.220.0000.01816.39
7.4.210.0060.00816.31
7.4.200.0000.00716.43
7.4.160.0030.01216.34
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0090.01016.25
7.4.120.0110.01116.39
7.4.110.0120.00616.36
7.4.100.0180.00616.41
7.4.90.0100.00616.17
7.4.80.0120.00619.39
7.4.70.0130.00316.41
7.4.60.0100.01016.39
7.4.50.0080.00616.25
7.4.40.0060.01016.38
7.4.30.0050.01616.54
7.4.10.0040.01514.69
7.4.00.0080.01014.75
7.3.330.0030.00312.99
7.3.320.0040.00413.02
7.3.310.0070.00016.09
7.3.300.0040.00416.12
7.3.290.0000.00915.98
7.3.280.0070.00916.12
7.3.270.0120.00317.40
7.3.260.0130.00716.22
7.3.250.0090.01116.37
7.3.240.0160.00416.29
7.3.230.0100.00716.37
7.3.210.0080.00816.09
7.3.200.0000.01616.29
7.3.190.0090.00616.47
7.3.180.0070.01016.24
7.3.170.0030.01316.06
7.3.160.0090.01216.26
7.3.130.0090.00914.92
7.3.120.0080.01214.62
7.3.110.0060.00914.74
7.3.100.0030.01014.46
7.3.90.0040.00714.68
7.3.80.0060.00314.74
7.3.70.0060.00614.45
7.3.60.0090.00614.64
7.3.50.0000.01214.64
7.3.40.0030.00714.41
7.3.30.0030.00914.78
7.3.20.0060.00916.58
7.3.10.0030.00616.68
7.3.00.0050.00816.33
7.2.330.0130.00616.42
7.2.320.0090.00916.44
7.2.310.0100.00616.45
7.2.300.0060.01216.24
7.2.290.0070.01016.46
7.2.260.0070.01014.85
7.2.250.0090.00914.53
7.2.240.0000.02014.71
7.2.230.0060.00914.82
7.2.220.0030.01314.89
7.2.210.0000.01414.72
7.2.200.0100.01014.65
7.2.190.0030.01014.87
7.2.180.0070.01114.71
7.2.170.0120.00314.84
7.2.160.0070.00714.64
7.2.150.0060.00916.64
7.2.140.0060.00916.59
7.2.130.0050.00816.54
7.2.120.0070.00616.71
7.2.110.0070.00516.54
7.2.100.0040.00916.68
7.2.90.0070.00715.97
7.2.80.0100.00416.03
7.2.70.0020.01315.95
7.2.60.0040.00916.05
7.2.50.0070.00716.07
7.2.40.0340.00616.20
7.2.30.0370.01115.97
7.2.20.0050.01116.13
7.2.10.0120.00416.09
7.2.00.0040.01216.08
7.1.330.0050.00915.65
7.1.320.0070.00315.78
7.1.310.0100.00615.65
7.1.300.0030.01015.72
7.1.290.0030.01015.41
7.1.280.0090.00615.36
7.1.270.0060.00915.63
7.1.260.0110.00415.42
7.1.250.0060.00815.85
7.1.240.0080.00615.54
7.1.230.0070.00715.67
7.1.220.0090.00515.68
7.1.210.0130.00815.02
7.1.200.0340.01115.08
7.1.190.0170.00815.00
7.1.180.0050.01014.96
7.1.170.0040.00714.98
7.1.160.0370.00814.94
7.1.150.0040.00815.01
7.1.140.0090.00614.96
7.1.130.0240.00514.96
7.1.120.0310.00514.92
7.1.110.0310.00515.06
7.1.100.0330.00815.11
7.1.90.0060.00914.84
7.1.80.0450.00815.09
7.1.70.0090.00314.97
7.1.60.0420.00721.05
7.1.50.0440.00620.88
7.1.40.0310.00921.13
7.1.30.0150.00520.93
7.1.20.0440.01020.99
7.1.10.0330.00714.93
7.1.00.0400.00415.05
7.0.330.0050.00715.32
7.0.320.0010.00815.13
7.0.310.0110.00414.47
7.0.300.0080.00714.51
7.0.290.0300.00614.58
7.0.280.0050.00814.59
7.0.270.0050.00714.56
7.0.260.0270.00914.52
7.0.250.0330.00514.61
7.0.240.0520.00714.71
7.0.230.0030.01014.58
7.0.220.0120.00414.67
7.0.210.0140.00514.66
7.0.200.0380.00414.59
7.0.190.0340.00914.72
7.0.180.0200.00514.65
7.0.170.0060.00814.63
7.0.160.0410.00514.45
7.0.150.0070.00514.61
7.0.140.0370.00914.63
7.0.130.0110.00614.61
7.0.120.0410.00314.67
7.0.110.0030.01114.47
7.0.100.0060.00614.61
7.0.90.0070.00814.50
7.0.80.0430.00814.56
7.0.70.0050.00714.50
7.0.60.0070.00614.60
7.0.50.0090.00514.68
7.0.40.0060.00713.34
7.0.30.0320.00813.38
7.0.20.0570.00713.24
7.0.10.0540.00613.36
7.0.00.0350.00513.27
5.6.400.0090.00614.18
5.6.390.0040.01114.16
5.6.380.0010.00914.11
5.6.370.0060.00913.91
5.6.360.0070.00713.81
5.6.350.0040.01414.11
5.6.340.0000.01814.41
5.6.330.0090.00614.04
5.6.320.0070.00714.17
5.6.310.0000.01214.06
5.6.300.0040.01114.13
5.6.290.0030.00714.16
5.6.280.0070.00714.15
5.6.270.0090.00614.05
5.6.260.0030.00614.09
5.6.250.0110.00314.32
5.6.240.0070.00714.39
5.6.230.0080.00313.82
5.6.220.0040.01114.11
5.6.210.0100.00713.99
5.6.200.0120.00314.42
5.6.190.0040.01214.27
5.6.180.0070.00313.89
5.6.170.0040.00813.86
5.6.160.0140.00313.87
5.6.150.0070.00714.37
5.6.140.0060.00614.34
5.6.130.0100.00514.20
5.6.120.0000.01514.05
5.6.110.0000.01314.20
5.6.100.0030.00914.17
5.6.90.0000.01614.04
5.6.80.0000.01214.08
5.6.70.0080.00314.31
5.6.60.0110.00313.96
5.6.50.0040.00414.02
5.6.40.0070.00314.00
5.6.30.0100.00314.18
5.6.20.0030.01013.88
5.6.10.0000.01713.83
5.6.00.0070.01014.17

preferences:
53.45 ms | 401 KiB | 5 Q