3v4l.org

run code in 300+ PHP versions simultaneously
<?php $things = [NAN, is_nan(NAN), is_float(NAN), is_int(NAN), var_dump(NAN)]; $len = count($things); for ($i = 0; $i < $len; $i++) { print_r($things[$i] + "\n"); }

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)
8.3.60.0140.00318.43
8.3.50.0060.01016.47
8.3.40.0120.00318.73
8.3.30.0070.00718.84
8.3.20.0080.00020.29
8.3.10.0040.00423.66
8.3.00.0000.00821.76
8.2.180.0110.00716.50
8.2.170.0120.00622.96
8.2.160.0090.00920.35
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00420.75
8.2.120.0000.00826.35
8.2.110.0040.00721.01
8.2.100.0040.00717.68
8.2.90.0050.00517.63
8.2.80.0080.00018.78
8.2.70.0000.00818.03
8.2.60.0040.00418.03
8.2.50.0040.00418.10
8.2.40.0000.00820.55
8.2.30.0000.00719.39
8.2.20.0040.00417.80
8.2.10.0050.00318.11
8.2.00.0000.00717.98
8.1.280.0140.00025.92
8.1.270.0000.00822.20
8.1.260.0080.00328.09
8.1.250.0040.00428.09
8.1.240.0100.00022.63
8.1.230.0040.00720.96
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.48
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0000.00818.73
8.1.160.0000.00722.10
8.1.150.0070.00018.87
8.1.140.0050.00319.48
8.1.130.0060.00317.68
8.1.120.0040.00417.44
8.1.110.0040.00417.44
8.1.100.0000.00717.35
8.1.90.0000.00717.32
8.1.80.0030.00517.35
8.1.70.0030.00317.39
8.1.60.0000.00817.43
8.1.50.0030.00617.45
8.1.40.0080.00017.40
8.1.30.0000.00817.54
8.1.20.0040.00417.40
8.1.10.0060.00317.57
8.1.00.0030.00617.48
8.0.300.0040.00419.84
8.0.290.0050.00316.75
8.0.280.0030.00318.36
8.0.270.0030.00317.26
8.0.260.0030.00317.30
8.0.250.0070.00017.05
8.0.240.0000.00816.96
8.0.230.0000.00716.88
8.0.220.0000.00916.97
8.0.210.0030.00316.86
8.0.200.0030.00316.98
8.0.190.0040.00416.99
8.0.180.0040.00416.86
8.0.170.0050.00216.87
8.0.160.0000.00816.99
8.0.150.0040.00416.93
8.0.140.0040.00316.88
8.0.130.0030.00313.48
8.0.120.0030.00516.82
8.0.110.0040.00416.78
8.0.100.0000.00716.82
8.0.90.0080.00016.79
8.0.80.0040.01116.89
8.0.70.0000.00717.04
8.0.60.0070.00016.91
8.0.50.0050.00216.76
8.0.30.0130.00517.14
8.0.20.0120.00717.40
8.0.10.0000.00716.94
8.0.00.0090.00816.67
7.4.330.0050.00016.66
7.4.320.0000.00716.59
7.4.300.0070.00016.50
7.4.290.0000.00816.59
7.4.280.0000.00816.59
7.4.270.0000.00716.47
7.4.260.0030.00316.48
7.4.250.0000.00816.47
7.4.240.0030.00316.63
7.4.230.0030.00316.68
7.4.220.0070.01116.54
7.4.210.0080.00716.55
7.4.200.0030.00316.69
7.4.160.0060.00916.28
7.4.150.0160.00317.40
7.4.140.0140.00817.86
7.4.130.0090.00916.55
7.4.120.0150.00616.56
7.4.110.0130.00316.56
7.4.100.0000.01716.72
7.4.90.0140.00716.59
7.4.80.0130.01019.39
7.4.70.0060.01016.64
7.4.60.0100.00616.66
7.4.50.0000.01816.34
7.4.40.0000.01716.61
7.4.30.0170.00316.51
7.4.00.0100.00714.82
7.3.330.0000.00613.16
7.3.320.0020.00213.25
7.3.310.0030.00316.37
7.3.300.0030.00316.30
7.3.290.0040.00216.31
7.3.280.0100.00816.34
7.3.270.0040.01317.40
7.3.260.0150.00616.43
7.3.250.0060.01016.43
7.3.240.0090.01016.43
7.3.230.0060.01716.39
7.3.210.0060.01216.20
7.3.200.0100.00619.39
7.3.190.0130.00416.50
7.3.180.0070.01016.28
7.3.170.0080.01516.58
7.3.160.0030.01316.45
7.3.120.0070.01014.78
7.3.110.0040.01114.79
7.3.100.0020.01514.84
7.3.90.0060.00414.83
7.3.80.0030.01014.95
7.3.70.0080.00814.88
7.3.60.0090.00514.79
7.3.50.0050.01014.84
7.3.40.0050.00614.67
7.3.30.0080.00814.76
7.3.20.0100.00316.53
7.3.10.0090.00516.64
7.3.00.0030.01216.74
7.2.330.0100.01416.63
7.2.320.0100.01416.61
7.2.310.0130.01016.73
7.2.300.0120.00616.53
7.2.290.0120.00416.66
7.2.250.0130.00714.95
7.2.240.0060.00814.79
7.2.230.0050.01014.89
7.2.220.0070.00815.20
7.2.210.0060.00815.01
7.2.200.0050.00915.04
7.2.190.0050.01114.85
7.2.180.0070.00915.05
7.2.170.0020.01314.96
7.2.160.0080.00614.78
7.2.150.0110.00516.93
7.2.140.0060.00616.87
7.2.130.0050.01016.92
7.2.120.0060.00916.86
7.2.110.0060.00816.80
7.2.100.0050.01116.64
7.2.90.0090.00616.86
7.2.80.0070.00716.85
7.2.70.0050.00716.76
7.2.60.0080.00516.89
7.2.50.0100.00316.88
7.2.40.0040.01016.71
7.2.30.0070.00916.90
7.2.20.0100.00716.80
7.2.10.0100.00516.90
7.2.00.0060.01217.76
7.1.330.0020.01315.71
7.1.320.0110.00415.64
7.1.310.0050.01015.66
7.1.300.0080.00515.64
7.1.290.0060.00815.80
7.1.280.0050.00615.91
7.1.270.0070.00715.56
7.1.260.0020.01115.64
7.1.250.0080.00615.70
7.1.240.0030.00515.88
7.1.230.0110.00415.68
7.1.220.0040.01115.54
7.1.210.0030.01315.83
7.1.200.0070.00415.82
7.1.190.0030.00715.81
7.1.180.0070.00715.73
7.1.170.0040.00815.93
7.1.160.0090.00615.81
7.1.150.0030.01015.64
7.1.140.0070.00315.73
7.1.130.0030.00515.91
7.1.120.0040.01115.52
7.1.110.0030.01015.84
7.1.100.0040.00817.01
7.1.90.0030.00915.88
7.1.80.0040.00915.43
7.1.70.0020.00916.46
7.1.60.0100.00517.51
7.1.50.0060.00616.23
7.1.40.0080.00515.81
7.1.30.0130.00015.80
7.1.20.0030.00715.86
7.1.10.0000.01315.53
7.1.00.0040.04119.15
7.0.330.0070.00715.30
7.0.320.0100.00315.33
7.0.310.0030.00715.04
7.0.300.0030.00615.45
7.0.290.0000.01315.33
7.0.280.0030.00715.35
7.0.270.0000.01315.46
7.0.260.0060.00315.37
7.0.250.0060.00615.39
7.0.240.0030.00615.34
7.0.230.0060.00615.17
7.0.220.0050.00515.52
7.0.210.0060.00615.42
7.0.200.0210.01015.01
7.0.190.0110.00415.50
7.0.180.0070.01015.33
7.0.170.0030.01015.12
7.0.160.0090.00315.48
7.0.150.0060.00915.18
7.0.140.0060.00615.26
7.0.130.0100.00315.31
7.0.120.0110.00415.30
7.0.110.0100.00315.32
7.0.100.0040.00815.46
7.0.90.0060.00615.45
7.0.80.0070.00715.36
7.0.70.0040.00415.46
7.0.60.0150.04118.55
7.0.50.0050.02716.47
7.0.40.0070.03316.86
7.0.30.0120.04416.86
7.0.20.0180.04416.82
7.0.10.0090.04516.92
7.0.00.0100.03316.94
5.6.400.0110.00414.21
5.6.390.0070.00714.27
5.6.380.0060.00614.60
5.6.370.0070.00314.28
5.6.360.0070.00714.38
5.6.350.0080.00314.39
5.6.340.0030.00914.71
5.6.330.0100.00314.56
5.6.320.0070.00714.44
5.6.310.0030.00614.52
5.6.300.0030.00914.28
5.6.290.0000.01014.09
5.6.280.0050.03017.57
5.6.270.0070.00714.25
5.6.260.0000.01114.20
5.6.250.0070.00314.05
5.6.240.0060.00314.24
5.6.230.0070.00414.33
5.6.220.0060.00914.26
5.6.210.0030.04017.35
5.6.200.0050.04716.24
5.6.190.0070.03717.31
5.6.180.0170.04017.38
5.6.170.0240.03817.17
5.6.160.0110.04217.41
5.6.150.0050.02316.12
5.6.140.0050.02816.21
5.6.130.0070.04416.23
5.6.120.0070.04217.53
5.6.110.0100.04217.71
5.6.100.0060.02617.73
5.6.90.0100.03817.71
5.6.80.0130.03917.35
5.6.70.0070.00714.04
5.6.60.0000.01314.22
5.6.50.0060.00614.07
5.6.40.0040.00414.12
5.6.30.0070.00714.15
5.6.20.0070.00714.21
5.6.10.0060.00614.52
5.6.00.0080.00314.18
5.5.380.0070.01014.39
5.5.370.0040.00814.41
5.5.360.0030.01314.39
5.5.350.0130.01817.40
5.5.340.0080.02616.08
5.5.330.0030.02517.21
5.5.320.0070.02717.29
5.5.310.0120.02317.23
5.5.300.0030.02316.16
5.5.290.0030.03016.15
5.5.280.0080.04317.64
5.5.270.0010.03717.59
5.5.260.0070.04817.56
5.5.250.0030.02817.50
5.5.240.1780.02317.25
5.5.230.0040.00814.11
5.5.220.0030.00613.96
5.5.210.0040.01214.19
5.5.200.0110.00414.20
5.5.190.0040.01414.37
5.5.180.0070.00714.10
5.5.170.0120.00314.41
5.5.160.0060.00314.34
5.5.150.0030.00714.16
5.5.140.0080.00613.96
5.5.130.0070.01113.93
5.5.120.0090.00013.88
5.5.110.0030.00714.07
5.5.100.0000.00713.98
5.5.90.0030.01314.17
5.5.80.0030.00714.28
5.5.70.0070.00014.08
5.5.60.0040.00414.11
5.5.50.0000.00814.23
5.5.40.0000.01214.15
5.5.30.0040.01114.24
5.5.20.0000.01214.33
5.5.10.0060.00614.29
5.5.00.0040.00714.01

preferences:
49.82 ms | 401 KiB | 5 Q