3v4l.org

run code in 300+ PHP versions simultaneously
<?php $latest = "1.1"; $version = 1.0; if(floatval($latest) !== $version) { echo "UPDATE NEEDED"; }

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)
8.3.60.0080.00818.06
8.3.50.0070.00716.39
8.3.40.0070.00718.58
8.3.30.0120.00318.57
8.3.20.0000.00718.85
8.3.10.0040.00423.46
8.3.00.0050.00223.34
8.2.180.0100.01018.54
8.2.170.0070.01422.96
8.2.160.0070.01019.09
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00420.47
8.2.120.0000.00726.35
8.2.110.0090.00019.13
8.2.100.0040.00817.72
8.2.90.0000.00818.22
8.2.80.0060.00318.05
8.2.70.0030.00617.79
8.2.60.0050.00318.22
8.2.50.0040.00418.10
8.2.40.0000.00819.35
8.2.30.0000.00719.20
8.2.20.0080.00018.04
8.2.10.0000.00719.27
8.2.00.0000.00719.41
8.1.280.0140.00725.92
8.1.270.0040.00420.21
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.08
8.1.230.0040.00822.66
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.00
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0050.00318.82
8.1.160.0080.00018.69
8.1.150.0030.00518.73
8.1.140.0070.00019.54
8.1.130.0000.00718.91
8.1.120.0080.00017.34
8.1.110.0000.00717.32
8.1.100.0000.00717.31
8.1.90.0070.00017.24
8.1.80.0050.00517.36
8.1.70.0080.00017.45
8.1.60.0000.00917.58
8.1.50.0030.00517.50
8.1.40.0000.00717.43
8.1.30.0030.01017.66
8.1.20.0050.00217.47
8.1.10.0040.00417.54
8.1.00.0050.00317.45
8.0.300.0070.00019.98
8.0.290.0070.00016.88
8.0.280.0000.00718.42
8.0.270.0000.00717.20
8.0.260.0030.00317.35
8.0.250.0030.00316.79
8.0.240.0030.00316.93
8.0.230.0000.01016.92
8.0.220.0000.00716.73
8.0.210.0000.00616.80
8.0.200.0000.00716.86
8.0.190.0000.00716.82
8.0.180.0040.00416.81
8.0.170.0040.00416.83
8.0.160.0030.00316.83
8.0.150.0040.00416.75
8.0.140.0040.00416.71
8.0.130.0030.00313.20
8.0.120.0040.00416.77
8.0.110.0080.00016.85
8.0.100.0000.00716.83
8.0.90.0000.00816.71
8.0.80.0110.00716.76
8.0.70.0030.00316.77
8.0.60.0070.00016.80
8.0.50.0040.00416.76
8.0.30.0080.01216.99
8.0.20.0090.01217.40
8.0.10.0040.00416.79
8.0.00.0150.00816.78
7.4.330.0000.00515.55
7.4.320.0080.00016.56
7.4.300.0070.00016.48
7.4.290.0000.00716.63
7.4.280.0000.00816.56
7.4.270.0030.00516.39
7.4.260.0030.00516.57
7.4.250.0000.00716.48
7.4.240.0000.00716.52
7.4.230.0030.00316.49
7.4.220.0040.00416.51
7.4.210.0080.00816.62
7.4.200.0030.00316.48
7.4.160.0060.01016.55
7.4.140.0110.00817.86
7.4.130.0080.00816.42
7.4.120.0090.01016.57
7.4.110.0140.00316.35
7.4.100.0070.01316.56
7.4.90.0140.00716.40
7.4.80.0060.01119.39
7.4.70.0080.00816.59
7.4.60.0120.00416.58
7.4.50.0130.00316.33
7.4.40.0060.01316.56
7.4.10.0130.00614.87
7.4.00.0060.01114.83
7.3.330.0050.00013.01
7.3.320.0030.00312.96
7.3.310.0030.00516.10
7.3.300.0030.00316.08
7.3.290.0030.00316.21
7.3.280.0100.00616.36
7.3.260.0130.00616.39
7.3.240.0080.01116.36
7.3.230.0140.00316.36
7.3.210.0050.01116.34
7.3.200.0090.00816.51
7.3.190.0100.00916.52
7.3.180.0090.00916.30
7.3.170.0060.01016.59
7.3.160.0100.01316.43
7.3.130.0060.00614.88
7.3.120.0060.01214.62
7.3.110.0060.00914.98
7.3.100.0060.00614.89
7.3.90.0110.00414.79
7.3.80.0070.00714.93
7.3.70.0100.00314.71
7.3.60.0090.00614.85
7.3.50.0000.01314.70
7.3.40.0060.00314.71
7.3.30.0030.01314.68
7.3.20.0060.00616.78
7.3.10.0000.01216.60
7.3.00.0090.00016.76
7.2.330.0090.00816.49
7.2.320.0090.01216.43
7.2.310.0140.00716.26
7.2.300.0080.00816.72
7.2.290.0150.00316.35
7.2.260.0110.00815.13
7.2.250.0040.01214.89
7.2.240.0090.00614.70
7.2.230.0070.01114.83
7.2.220.0030.01515.05
7.2.210.0100.00315.02
7.2.200.0070.01114.81
7.2.190.0130.00615.10
7.2.180.0080.00414.99
7.2.170.0090.00314.83
7.2.160.0060.00315.11
7.2.150.0100.00616.57
7.2.140.0130.00016.97
7.2.130.0030.00616.71
7.2.120.0110.00416.86
7.2.110.0080.00316.61
7.2.100.0070.01016.93
7.2.90.0090.00616.89
7.2.80.0130.00815.72
7.2.70.0140.01216.03
7.2.60.0170.00815.94
7.2.50.0130.01115.99
7.2.40.0110.00915.83
7.2.30.0150.00915.77
7.2.20.0100.01015.95
7.2.10.0310.00315.99
7.2.00.0120.01315.92
7.1.330.0120.00315.52
7.1.320.0060.01315.75
7.1.310.0030.00815.71
7.1.300.0090.00615.63
7.1.290.0070.00415.54
7.1.280.0070.00715.43
7.1.270.0040.00715.75
7.1.260.0030.00715.93
7.1.250.0070.00715.40
7.1.240.0000.01715.53
7.1.230.0080.00615.62
7.1.220.0000.00915.63
7.1.210.0070.01115.81
7.1.200.0080.00615.64
7.1.190.0110.01014.58
7.1.180.0150.01014.56
7.1.170.0160.00914.75
7.1.160.0160.00514.62
7.1.150.0100.00714.70
7.1.140.0100.00914.60
7.1.130.0140.00714.58
7.1.120.0160.00714.61
7.1.110.0130.00914.72
7.1.100.0140.00514.70
7.1.90.0130.00714.67
7.1.80.0120.00914.64
7.1.70.0170.00314.75
7.1.60.0180.01223.62
7.1.50.0200.00823.67
7.1.40.0170.01123.77
7.1.30.0200.00823.52
7.1.20.0210.00723.58
7.1.10.0110.00714.66
7.1.00.0080.00714.66
7.0.330.0030.01015.07
7.0.320.0000.01115.27
7.0.310.0090.00915.38
7.0.300.0040.01115.23
7.0.290.0030.01415.39
7.0.280.0030.01015.33
7.0.270.0070.00715.51
7.0.260.0100.00615.50
7.0.250.0070.00715.31
7.0.240.0070.00415.43
7.0.230.0070.00315.48
7.0.220.0100.00615.08
7.0.210.0000.01315.18
7.0.200.0060.00315.33
7.0.190.0030.01415.34
7.0.180.0060.00615.30
7.0.170.0030.00915.13
7.0.160.0000.01315.45
7.0.150.0040.01115.34
7.0.140.0070.00315.14
7.0.130.0040.00415.58
7.0.120.0040.00815.49
7.0.110.0000.01015.52
7.0.100.0030.00915.14
7.0.90.0040.00415.32
7.0.80.0030.00515.45
7.0.70.0070.00715.44
7.0.60.0090.00615.24
7.0.50.0000.01115.34
7.0.40.0070.01013.45
7.0.30.0030.00913.35
7.0.20.0040.01113.47
7.0.10.0030.00713.38
7.0.00.0040.00813.56
5.6.400.0030.00814.18
5.6.390.0110.00314.01
5.6.380.0000.01114.43
5.6.370.0150.00314.36
5.6.360.0150.00014.56
5.6.350.0060.01114.21
5.6.340.0040.01113.96
5.6.330.0080.00813.78
5.6.320.0110.00014.36
5.6.310.0060.00614.04
5.6.300.0100.00313.95
5.6.290.0040.00814.56
5.6.280.0070.00314.63
5.6.270.0110.00014.45
5.6.260.0000.01514.43
5.6.250.0060.00314.13
5.6.240.0060.00314.25
5.6.230.0030.01014.17
5.6.220.0090.00614.16
5.6.210.0100.00314.22
5.6.200.0040.00714.41
5.6.190.0070.00714.52
5.6.180.0030.01014.12
5.6.170.0030.00614.07
5.6.160.0040.00714.37
5.6.150.0070.00714.11
5.6.140.0000.00814.06
5.6.130.0030.00714.44
5.6.120.0000.01014.36
5.6.110.0070.00714.27
5.6.100.0040.00413.96
5.6.90.0040.00814.32
5.6.80.0060.00914.34
5.6.70.0110.00714.26
5.6.60.0100.00313.93
5.6.50.0090.00913.95
5.6.40.0110.00814.06
5.6.30.0020.01114.13
5.6.20.0030.01314.32
5.6.10.0030.01014.18
5.6.00.0030.00813.99

preferences:
50.64 ms | 401 KiB | 5 Q