3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "test"; echo " some";

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)
8.3.70.0150.00016.63
8.3.60.0160.00618.31
8.3.50.0110.00418.04
8.3.40.0090.00618.72
8.3.30.0080.00818.64
8.3.20.0070.00021.78
8.3.10.0040.00421.73
8.3.00.0080.00023.68
8.2.190.0110.00416.58
8.2.180.0030.01518.04
8.2.170.0090.00618.96
8.2.160.0070.00722.96
8.2.150.0040.00424.18
8.2.140.0050.00024.66
8.2.130.0040.00421.03
8.2.120.0060.00326.35
8.2.110.0100.00021.05
8.2.100.0120.00017.78
8.2.90.0090.00017.84
8.2.80.0040.00418.03
8.2.70.0050.00317.91
8.2.60.0050.00517.68
8.2.50.0080.00018.10
8.2.40.0000.00822.32
8.2.30.0000.00719.02
8.2.20.0040.00417.89
8.2.10.0000.00817.98
8.2.00.0050.00317.91
8.1.280.0100.01025.92
8.1.270.0000.00823.84
8.1.260.0040.00426.35
8.1.250.0050.00528.09
8.1.240.0060.00323.97
8.1.230.0080.00322.63
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0080.00017.10
8.1.190.0070.00317.10
8.1.180.0040.00418.10
8.1.170.0080.00018.54
8.1.160.0000.00718.71
8.1.150.0040.00418.88
8.1.140.0000.00717.48
8.1.130.0070.00018.89
8.1.120.0040.00417.33
8.1.110.0000.00717.33
8.1.100.0040.00417.32
8.1.90.0000.00817.37
8.1.80.0050.00317.36
8.1.70.0000.00717.32
8.1.60.0060.00617.46
8.1.50.0000.00817.42
8.1.40.0030.00617.28
8.1.30.0020.00517.45
8.1.20.0000.00717.53
8.1.10.0000.00917.48
8.1.00.0000.00817.40
8.0.300.0000.00719.89
8.0.290.0000.00716.63
8.0.280.0000.00718.37
8.0.270.0080.00017.13
8.0.260.0050.00317.06
8.0.250.0030.00316.79
8.0.240.0000.00716.82
8.0.230.0040.00716.78
8.0.220.0030.00616.77
8.0.210.0000.00716.59
8.0.200.0000.00716.74
8.0.190.0030.00616.70
8.0.180.0030.00316.79
8.0.170.0030.00616.72
8.0.160.0070.00016.88
8.0.150.0030.00316.77
8.0.140.0040.00416.60
8.0.130.0050.00013.24
8.0.120.0000.00716.68
8.0.110.0080.00016.79
8.0.100.0040.00416.58
8.0.90.0050.00316.54
8.0.80.0090.00616.75
8.0.70.0000.00716.62
8.0.60.0030.00516.55
8.0.50.0050.00216.82
8.0.30.0080.00816.99
8.0.20.0100.00817.40
8.0.10.0000.00716.75
8.0.00.0100.00816.71
7.4.330.0040.00015.55
7.4.320.0060.00016.37
7.4.300.0030.00316.28
7.4.290.0000.00716.36
7.4.280.0060.00316.27
7.4.270.0070.00416.49
7.4.260.0080.00016.38
7.4.250.0040.00416.36
7.4.240.0000.00716.35
7.4.230.0050.00216.48
7.4.220.0050.00316.54
7.4.210.0080.00716.39
7.4.200.0040.00416.20
7.4.160.0070.01116.47
7.4.140.0080.01117.86
7.4.130.0180.00016.38
7.4.120.0080.01016.34
7.4.110.0120.00816.27
7.4.100.0160.00016.43
7.4.90.0030.01416.42
7.4.80.0140.00619.39
7.4.70.0080.00816.38
7.4.60.0100.00716.25
7.4.50.0070.01016.15
7.4.40.0070.01116.44
7.4.00.0070.00715.03
7.3.330.0000.00513.03
7.3.320.0000.00513.02
7.3.310.0070.00016.19
7.3.300.0000.00816.06
7.3.290.0030.00315.99
7.3.280.0080.00916.09
7.3.260.0070.01316.25
7.3.240.0090.00716.38
7.3.230.0170.00016.21
7.3.210.0070.01016.29
7.3.200.0100.00616.50
7.3.190.0060.00916.28
7.3.180.0070.01116.47
7.3.170.0090.01216.43
7.3.160.0130.00416.16
7.2.330.0090.00916.34
7.2.320.0100.01316.20
7.2.310.0100.00716.20
7.2.300.0090.00916.55
7.2.290.0140.00616.51
7.2.60.0150.00616.86
7.2.40.2520.01317.80
7.2.30.2500.01317.80
7.2.20.2060.01217.92
7.2.10.2630.01417.72
7.2.00.2100.01117.95
7.1.200.0040.00415.63
7.1.160.2820.00916.70
7.1.150.1950.01016.65
7.1.140.2120.01316.77
7.1.130.2690.01416.73
7.1.120.1770.01216.70
7.1.110.2420.01116.24
7.1.100.2510.01116.23
7.1.90.2120.00815.70
7.1.80.2120.01016.20
7.1.70.1660.01115.07
7.1.60.2290.01132.89
7.1.50.2720.01332.79
7.1.40.3300.01332.46
7.1.30.2370.01032.54
7.1.20.3100.01332.71
7.1.10.2800.01014.63
7.1.00.2070.00914.93

preferences:
17.57 ms | 401 KiB | 5 Q