3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 7.9999999999999991118 === 8.0;

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)
8.3.60.0160.00016.50
8.3.50.0120.00916.48
8.3.40.0080.00618.71
8.3.30.0070.00718.67
8.3.20.0000.00720.04
8.3.10.0040.00423.52
8.3.00.0080.00019.69
8.2.180.0140.00718.01
8.2.170.0100.00322.96
8.2.160.0080.00819.09
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00021.12
8.2.120.0000.00726.35
8.2.110.0040.00421.11
8.2.100.0060.00617.72
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0040.00417.93
8.2.50.0090.00018.10
8.2.40.0000.00920.42
8.2.30.0000.00820.83
8.2.20.0070.00017.86
8.2.10.0030.00517.83
8.2.00.0040.00418.02
8.1.280.0120.00625.92
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0070.00419.04
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00817.10
8.1.190.0060.00317.11
8.1.180.0040.00418.10
8.1.170.0090.00018.57
8.1.160.0000.00718.98
8.1.150.0000.00718.75
8.1.140.0000.00819.44
8.1.130.0030.00318.63
8.1.120.0070.00017.26
8.1.110.0040.00417.26
8.1.100.0040.00317.18
8.1.90.0110.00017.27
8.1.80.0050.00317.36
8.1.70.0000.00817.20
8.1.60.0040.00417.46
8.1.50.0000.00917.39
8.1.40.0040.00417.39
8.1.30.0050.00217.35
8.1.20.0030.00617.41
8.1.10.0000.00817.45
8.1.00.0020.00517.41
8.0.300.0040.00418.77
8.0.290.0080.00016.63
8.0.280.0070.00018.38
8.0.270.0040.00417.18
8.0.260.0090.00016.86
8.0.250.0030.00316.73
8.0.240.0030.00316.81
8.0.230.0000.00716.82
8.0.220.0000.00716.78
8.0.210.0040.00416.78
8.0.200.0030.00316.77
8.0.190.0030.00516.80
8.0.180.0000.00816.69
8.0.170.0000.00816.66
8.0.160.0000.00716.80
8.0.150.0000.00716.75
8.0.140.0030.00316.71
8.0.130.0000.00613.11
8.0.120.0000.00816.63
8.0.110.0040.00416.62
8.0.100.0040.00416.69
8.0.90.0000.00816.75
8.0.80.0080.01116.77
8.0.70.0040.00416.77
8.0.60.0040.00416.58
8.0.50.0000.00716.71
8.0.30.0060.01217.06
8.0.20.0090.01117.40
8.0.10.0000.00816.73
8.0.00.0100.00716.38
7.4.330.0050.00015.55
7.4.320.0000.00616.39
7.4.300.0000.00716.37
7.4.290.0030.00616.43
7.4.280.0040.00416.38
7.4.270.0000.00716.38
7.4.260.0000.00816.21
7.4.250.0070.00016.35
7.4.240.0030.00516.42
7.4.230.0030.00316.26
7.4.220.0130.00616.36
7.4.210.0100.00616.49
7.4.200.0030.00316.37
7.4.160.0110.00916.50
7.4.150.0110.00517.40
7.4.140.0100.01017.86
7.4.130.0090.01216.36
7.4.120.0090.01016.43
7.4.110.0090.00916.36
7.4.100.0100.01016.49
7.4.90.0130.01016.34
7.4.80.0080.01419.39
7.4.70.0080.00816.52
7.4.60.0100.00616.37
7.4.50.0040.01116.36
7.4.40.0100.00716.42
7.4.30.0130.00316.55
7.4.00.0030.01014.61
7.3.330.0020.00213.05
7.3.320.0060.00012.98
7.3.310.0030.00316.23
7.3.300.0030.00316.02
7.3.290.0090.00616.11
7.3.280.0090.00716.11
7.3.270.0080.00917.40
7.3.260.0080.01016.48
7.3.250.0120.00516.20
7.3.240.0100.01016.18
7.3.230.0030.01516.17
7.3.210.0090.00916.22
7.3.200.0080.00816.36
7.3.190.0100.00716.36
7.3.180.0030.01316.16
7.3.170.0060.00915.96
7.3.160.0120.00616.44
7.2.330.0100.00716.48
7.2.320.0070.01016.17
7.2.310.0070.01016.49
7.2.300.0170.00316.30
7.2.290.0110.01116.56
7.2.60.0030.00916.68
7.2.00.0000.01519.38
7.1.200.0060.00615.43
7.1.100.0060.00917.97
7.1.70.0300.00615.01
7.1.60.0520.00733.23
7.1.50.0340.02232.57
7.1.40.0400.01032.48
7.1.30.0420.01432.42
7.1.20.0450.00632.65
7.1.10.0270.00814.59
7.1.00.0250.00714.54
7.0.200.0260.01014.99
7.0.190.0250.00914.69
7.0.180.0230.01314.32
7.0.170.0430.00714.17
7.0.160.0290.00314.04
7.0.150.0250.00814.33
7.0.140.0270.00714.25
7.0.130.0240.00914.57
7.0.120.0230.01114.69
7.0.110.0260.00714.22
7.0.100.0190.01614.54
7.0.90.0510.01014.52
7.0.80.0290.00614.15
7.0.70.0280.00714.21
7.0.60.0290.01013.94
7.0.50.1610.01614.42
7.0.40.0230.01014.30
7.0.30.0300.00714.41
7.0.20.0260.01114.60
7.0.10.0330.00314.43
7.0.00.0150.00614.40

preferences:
42.56 ms | 401 KiB | 5 Q