3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "foo" * 1

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)
5.4.320.0040.03612.46
5.4.310.0060.04512.46
5.4.300.0080.06012.47
5.4.290.0060.04712.47
5.4.280.0120.03912.36
5.4.270.0090.04112.36
5.4.260.0110.03412.36
5.4.250.0040.03812.36
5.4.240.0070.05312.36
5.4.230.0090.04312.35
5.4.220.0100.03612.36
5.4.210.0070.03712.35
5.4.200.0070.03912.35
5.4.190.0070.03412.35
5.4.180.0090.04512.35
5.4.170.0060.04212.36
5.4.160.0090.05012.36
5.4.150.0100.04112.35
5.4.140.0090.04012.04
5.4.130.0070.03812.02
5.4.120.0060.04511.99
5.4.110.0100.04811.98
5.4.100.0050.03811.98
5.4.90.0090.04111.98
5.4.80.0100.04711.98
5.4.70.0080.04711.98
5.4.60.0060.03411.98
5.4.50.0050.03511.98
5.4.40.0060.03711.96
5.4.30.0060.03611.96
5.4.20.0070.03411.96
5.4.10.0070.04511.96
5.4.00.0070.03411.46
5.3.290.0060.03812.80
5.3.280.0080.03612.71
5.3.270.0060.03812.72
5.3.260.0060.04612.72
5.3.250.0120.04612.72
5.3.240.0050.03812.72
5.3.230.0080.04912.71
5.3.220.0040.04212.68
5.3.210.0030.04512.68
5.3.200.0060.03912.68
5.3.190.0070.04212.68
5.3.180.0070.03612.67
5.3.170.0090.04012.67
5.3.160.0100.04912.67
5.3.150.0060.04512.68
5.3.140.0070.04612.66
5.3.130.0090.04612.66
5.3.120.0060.04212.66
5.3.110.0060.04012.66
5.3.100.0080.05012.12
5.3.90.0070.04912.09
5.3.80.0090.04112.07
5.3.70.0050.04712.08
5.3.60.0040.03812.07
5.3.50.0070.04312.00
5.3.40.0080.05212.00
5.3.30.0110.04011.95
5.3.20.0100.04711.72
5.3.10.0050.04111.70
5.3.00.0100.03711.68
5.2.170.0060.0419.18
5.2.160.0080.0369.18
5.2.150.0070.0279.18
5.2.140.0040.0389.18
5.2.130.0060.0369.14
5.2.120.0050.0299.14
5.2.110.0080.0369.15
5.2.100.0040.0409.14
5.2.90.0070.0279.14
5.2.80.0030.0369.14
5.2.70.0050.0389.14
5.2.60.0030.0339.09
5.2.50.0100.0359.06
5.2.40.0110.0339.04
5.2.30.0120.0359.02
5.2.20.0070.0339.00
5.2.10.0060.0388.92
5.2.00.0090.0358.78
5.1.60.0050.0328.07
5.1.50.0050.0308.06
5.1.40.0070.0238.05
5.1.30.0110.0288.39
5.1.20.0080.0318.42
5.1.10.0070.0348.14
5.1.00.0060.0308.14
5.0.50.0050.0246.63
5.0.40.0050.0246.48
5.0.30.0060.0436.29
5.0.20.0040.0236.27
5.0.10.0030.0286.24
5.0.00.0070.0356.23
4.4.90.0050.0294.78
4.4.80.0040.0204.75
4.4.70.0030.0184.76
4.4.60.0020.0164.76
4.4.50.0050.0214.77
4.4.40.0060.0384.71
4.4.30.0040.0254.76
4.4.20.0030.0164.84
4.4.10.0040.0174.85
4.4.00.0030.0304.76
4.3.110.0030.0214.66
4.3.100.0050.0164.66
4.3.90.0070.0214.64
4.3.80.0040.0354.58
4.3.70.0050.0204.63
4.3.60.0070.0264.63
4.3.50.0070.0174.63
4.3.40.0040.0304.54
4.3.30.0030.0283.29
4.3.20.0030.0223.27
4.3.10.0020.0203.22
4.3.00.0000.01715.62

preferences:
143.63 ms | 1394 KiB | 7 Q