3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("\2");

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)
8.3.60.0110.00418.55
8.3.50.0060.00917.82
8.3.40.0120.00418.46
8.3.30.0120.00318.46
8.3.20.0000.00720.26
8.3.10.0040.00420.77
8.3.00.0040.00420.77
8.2.180.0110.00416.48
8.2.170.0040.01122.96
8.2.160.0100.00319.24
8.2.150.0070.00724.18
8.2.140.0070.00024.66
8.2.130.0080.00019.64
8.2.120.0030.00326.35
8.2.110.0070.00422.11
8.2.100.0060.00617.78
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0050.00317.80
8.2.50.0060.00318.10
8.2.40.0040.00422.27
8.2.30.0000.00719.14
8.2.20.0040.00417.90
8.2.10.0070.00017.90
8.2.00.0070.00017.90
8.1.280.0040.01125.92
8.1.270.0080.00022.25
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0150.00723.91
8.1.230.0110.00019.11
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0050.00517.13
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0040.00418.47
8.1.160.0070.00018.85
8.1.150.0000.00718.75
8.1.140.0000.00719.42
8.1.130.0000.00718.68
8.1.120.0070.00017.29
8.1.110.0030.00517.30
8.1.100.0000.00717.26
8.1.90.0040.00417.30
8.1.80.0040.00417.30
8.1.70.0080.00017.31
8.1.60.0030.00517.45
8.1.50.0000.00717.41
8.1.40.0050.00317.23
8.1.30.0070.00017.39
8.1.20.0000.00817.36
8.1.10.0040.00417.35
8.1.00.0000.00717.19
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0040.00418.25
8.0.270.0000.00717.11
8.0.260.0060.00018.74
8.0.250.0030.00316.85
8.0.240.0040.00416.80
8.0.230.0070.00016.80
8.0.220.0030.00316.64
8.0.210.0050.00216.64
8.0.200.0030.00316.84
8.0.190.0030.00616.80
8.0.180.0000.00816.79
8.0.170.0040.00416.78
8.0.160.0030.00716.64
8.0.150.0020.00516.70
8.0.140.0070.00016.75
8.0.130.0060.00013.21
8.0.120.0030.00516.76
8.0.110.0000.00716.64
8.0.100.0000.00716.71
8.0.90.0030.00516.68
8.0.80.0040.01516.70
8.0.70.0080.00016.54
8.0.60.0050.00216.77
8.0.50.0000.00716.78
8.0.30.0100.00916.91
8.0.20.0100.00917.40
8.0.10.0080.00016.71
8.0.00.0060.01216.74
7.4.330.0020.00215.55
7.4.320.0040.00416.50
7.4.300.0060.00016.41
7.4.290.0070.00016.21
7.4.280.0050.00316.29
7.4.270.0000.00716.30
7.4.260.0030.00316.33
7.4.250.0000.00716.42
7.4.240.0000.00716.38
7.4.230.0030.00316.29
7.4.220.0280.01616.46
7.4.210.0050.01016.38
7.4.200.0030.00316.26
7.4.160.0050.01116.35
7.4.150.0060.01217.40
7.4.140.0050.01517.86
7.4.130.0140.00416.36
7.4.120.0110.00716.36
7.4.110.0070.01016.26
7.4.100.0120.01016.22
7.4.90.0090.00616.35
7.4.80.0100.00719.39
7.4.70.0030.01216.36
7.4.60.0080.00816.27
7.4.50.0100.00716.28
7.4.40.0090.00616.14
7.4.30.0130.00316.29
7.4.00.0100.00314.79
7.3.330.0000.00713.06
7.3.320.0000.00613.05
7.3.310.0030.00316.01
7.3.300.0000.00716.11
7.3.290.0030.00316.17
7.3.280.0080.00816.12
7.3.270.0140.00317.40
7.3.260.0090.00816.22
7.3.250.0120.00716.27
7.3.240.0070.00916.24
7.3.230.0090.00916.27
7.3.210.0120.00916.30
7.3.200.0120.00616.18
7.3.190.0060.01316.19
7.3.180.0080.00816.40
7.3.170.0070.01016.27
7.3.160.0080.00816.22
7.2.330.0070.01416.24
7.2.320.0100.00716.10
7.2.310.0170.00416.25
7.2.300.0060.00916.14
7.2.290.0160.00016.36
7.2.60.0000.01616.78
7.1.200.0060.00815.59
7.1.70.0830.01015.34
7.1.60.1220.02033.33
7.1.50.1230.01632.62
7.1.40.1130.01032.38
7.1.30.1220.02332.48
7.1.20.0230.02334.51
7.1.10.1100.01414.57
7.1.00.0100.01416.64
7.0.200.0810.01114.60
7.0.190.0710.01214.45
7.0.180.0870.01214.36
7.0.170.0100.01116.16
7.0.160.1110.01314.35
7.0.150.1150.01014.29
7.0.140.0050.01916.30
7.0.130.0120.01016.29
7.0.120.0050.01916.56
7.0.110.0060.01516.03
7.0.100.1050.01614.51
7.0.90.1150.01314.29
7.0.80.0120.01216.15
7.0.70.1080.01814.41
7.0.60.1100.01614.20
7.0.50.1020.00714.42
7.0.40.1220.00614.54
7.0.30.0070.01416.34
7.0.20.0030.01616.10
7.0.10.0960.01314.44
7.0.00.1140.01416.21

preferences:
59.69 ms | 400 KiB | 5 Q