3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "1e19"+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)
8.3.60.0070.00716.25
8.3.50.0060.01016.02
8.3.40.0110.00418.77
8.3.30.0070.00718.43
8.3.20.0060.00320.16
8.3.10.0040.00420.61
8.3.00.0070.00020.96
8.2.180.0150.00618.03
8.2.170.0070.00722.96
8.2.160.0070.00721.88
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00719.21
8.2.120.0000.00726.35
8.2.110.0000.00920.44
8.2.100.0140.00017.78
8.2.90.0080.00019.15
8.2.80.0070.00017.97
8.2.70.0040.00417.63
8.2.60.0070.00417.92
8.2.50.0050.00318.10
8.2.40.0080.00022.28
8.2.30.0070.00018.98
8.2.20.0040.00418.05
8.2.10.0070.00017.99
8.2.00.0070.00017.84
8.1.280.0170.00025.92
8.1.270.0040.00423.93
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.97
8.1.230.0070.00420.29
8.1.220.0050.00217.74
8.1.210.0030.00518.77
8.1.200.0050.00517.10
8.1.190.0040.00417.00
8.1.180.0000.00718.10
8.1.170.0040.00418.50
8.1.160.0000.00818.66
8.1.150.0100.00019.97
8.1.140.0090.00019.37
8.1.130.0030.00318.63
8.1.120.0000.00717.29
8.1.110.0080.00017.27
8.1.100.0040.00417.22
8.1.90.0000.00817.33
8.1.80.0040.00317.22
8.1.70.0030.00317.22
8.1.60.0040.00417.45
8.1.50.0080.00317.26
8.1.40.0050.00317.37
8.1.30.0050.00217.43
8.1.20.0060.00317.40
8.1.10.0040.00417.39
8.1.00.0000.00717.29
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0000.00718.45
8.0.270.0070.00017.18
8.0.260.0000.00618.80
8.0.250.0000.00716.82
8.0.240.0060.00316.85
8.0.230.0030.00316.71
8.0.220.0070.00016.76
8.0.210.0030.00316.72
8.0.200.0030.00316.70
8.0.190.0000.00816.83
8.0.180.0040.00316.76
8.0.170.0000.00716.79
8.0.160.0050.00316.79
8.0.150.0040.00416.79
8.0.140.0040.00416.59
8.0.130.0030.00313.13
8.0.120.0050.00316.56
8.0.110.0020.00516.76
8.0.100.0050.00316.69
8.0.90.0030.00516.64
8.0.80.0100.01016.80
8.0.70.0040.00416.57
8.0.60.0070.00016.65
8.0.50.0040.00416.79
8.0.30.0110.00816.85
8.0.20.0100.00817.40
8.0.10.0000.00816.74
8.0.00.0140.00416.78
7.4.330.0000.00615.55
7.4.320.0030.00316.35
7.4.300.0000.00716.27
7.4.290.0030.00416.46
7.4.280.0060.00316.45
7.4.270.0060.00016.27
7.4.260.0000.00716.48
7.4.250.0000.00716.27
7.4.240.0040.00416.46
7.4.230.0030.00316.55
7.4.220.0080.01116.36
7.4.210.0080.00616.41
7.4.200.0030.00316.46
7.4.160.0070.01016.32
7.4.150.0120.00617.40
7.4.140.0090.01017.86
7.4.130.0130.00516.47
7.4.120.0120.00516.29
7.4.110.0070.00716.42
7.4.100.0030.01416.41
7.4.90.0030.01316.26
7.4.80.0130.00419.39
7.4.70.0160.00716.38
7.4.60.0030.01316.38
7.4.50.0080.00816.26
7.4.40.0080.00816.36
7.4.30.0140.00316.21
7.4.00.0100.00614.85
7.3.330.0000.00613.03
7.3.320.0000.00513.07
7.3.310.0030.00315.99
7.3.300.0030.00316.17
7.3.290.0040.00416.06
7.3.280.0080.00716.13
7.3.270.0070.01117.40
7.3.260.0090.00716.38
7.3.250.0120.01016.29
7.3.240.0090.00616.17
7.3.230.0200.00316.21
7.3.210.0080.00816.11
7.3.200.0040.01616.40
7.3.190.0120.00616.13
7.3.180.0070.01416.14
7.3.170.0130.01016.51
7.3.160.0050.01116.06
7.2.330.0030.01416.46
7.2.320.0100.00716.38
7.2.310.0100.00716.21
7.2.300.0060.01216.52
7.2.290.0170.00316.26
7.2.60.0050.00516.93
7.1.200.0040.00715.77
7.1.90.0000.01717.96
7.1.80.0060.01217.96
7.1.70.0040.00816.84
7.1.60.0170.01035.05
7.1.50.0170.01634.59
7.1.40.0190.01634.29
7.1.30.0130.02334.23
7.1.20.0230.01334.54
7.1.10.0060.01316.44
7.1.00.0030.01416.46
7.0.230.0080.00417.43
7.0.220.0090.00917.78
7.0.210.0030.00916.47
7.0.200.0040.00816.39
7.0.190.0080.00816.44
7.0.180.0070.01016.14
7.0.170.0070.01016.17
7.0.160.0030.01016.14
7.0.150.0090.00916.18
7.0.140.0000.01416.20
7.0.130.0030.01416.06
7.0.120.0090.00916.43
7.0.110.0040.01416.15
7.0.100.0060.00915.99
7.0.90.0030.00916.14
7.0.80.0030.00916.04
7.0.70.0030.01016.22
7.0.60.0030.01015.80
7.0.50.0030.01516.20
7.0.40.0100.00316.22
7.0.30.0030.00916.35
7.0.20.0070.00716.25
7.0.10.0090.00316.41
7.0.00.0120.00016.01

preferences:
70.58 ms | 401 KiB | 5 Q