3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo("\x62\141\x73\145\x36\64\x5f\144\x65\143\x6f\144\x65") ?>

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)
8.3.60.0040.01518.30
8.3.50.0110.00621.94
8.3.40.0140.00318.75
8.3.30.0100.00318.88
8.3.20.0070.00020.20
8.3.10.0050.00323.56
8.3.00.0030.00519.27
8.2.180.0120.00316.32
8.2.170.0090.00922.96
8.2.160.0100.00720.34
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00820.84
8.2.110.0030.00621.92
8.2.100.0110.00022.08
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0060.00318.16
8.2.30.0030.00618.19
8.2.20.0040.00417.43
8.2.10.0040.00417.84
8.2.00.0000.00717.42
8.1.280.0110.01125.92
8.1.270.0060.00323.88
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0060.00323.96
8.1.230.0000.01019.21
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0030.00617.00
8.1.180.0000.00818.10
8.1.170.0080.00018.46
8.1.160.0040.00421.98
8.1.150.0040.00418.44
8.1.140.0050.00317.39
8.1.130.0030.00317.63
8.1.120.0040.00417.34
8.1.110.0000.00817.31
8.1.100.0070.00017.35
8.1.90.0030.00717.31
8.1.80.0040.00417.34
8.1.70.0060.00017.28
8.1.60.0090.00017.49
8.1.50.0050.00317.27
8.1.40.0000.00817.39
8.1.30.0000.00817.43
8.1.20.0050.00317.41
8.1.10.0030.00517.43
8.1.00.0030.00517.35
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0070.00018.30
8.0.270.0050.00217.18
8.0.260.0030.00317.09
8.0.250.0070.00016.72
8.0.240.0000.00816.82
8.0.230.0030.00316.79
8.0.220.0000.00716.77
8.0.210.0000.00716.63
8.0.200.0000.00716.68
8.0.190.0090.00016.80
8.0.180.0030.00316.81
8.0.170.0000.00716.76
8.0.160.0040.00416.78
8.0.150.0030.00316.68
8.0.140.0040.00416.71
8.0.130.0030.00313.22
8.0.120.0000.00816.78
8.0.110.0040.00416.68
8.0.100.0000.00916.63
8.0.90.0070.00016.64
8.0.80.0060.00916.75
8.0.70.0040.00416.77
8.0.60.0040.00416.57
8.0.50.0070.00016.60
8.0.30.0140.00616.99
8.0.20.0140.00517.40
8.0.10.0050.00316.94
8.0.00.0080.01016.64
7.4.330.0050.00015.00
7.4.320.0030.00316.38
7.4.300.0070.00016.30
7.4.290.0030.00316.38
7.4.280.0000.00816.45
7.4.270.0030.00416.51
7.4.260.0050.00216.29
7.4.250.0050.00216.43
7.4.240.0050.00216.40
7.4.230.0000.00716.46
7.4.220.0060.01216.28
7.4.210.0060.00916.49
7.4.200.0000.00716.39
7.4.190.0020.00516.54
7.4.160.0110.00416.48
7.4.150.0110.00717.40
7.4.140.0080.00817.86
7.4.130.0100.00716.49
7.4.120.0060.01216.50
7.4.110.0090.00916.43
7.4.100.0170.00316.41
7.4.90.0100.00716.34
7.4.80.0150.00919.39
7.4.70.0170.00716.22
7.4.60.0170.00716.42
7.4.50.0040.00416.30
7.4.40.0060.01016.40
7.4.30.0090.00616.23
7.4.00.0070.00714.85
7.3.330.0030.00313.02
7.3.320.0060.00012.82
7.3.310.0000.00715.96
7.3.300.0070.00016.04
7.3.290.0140.00016.02
7.3.280.0060.01116.16
7.3.270.0110.00617.40
7.3.260.0060.01116.16
7.3.250.0070.01016.25
7.3.240.0130.00316.46
7.3.230.0100.00616.39
7.3.210.0070.01116.13
7.3.200.0040.01919.39
7.3.190.0100.00716.28
7.3.180.0120.00316.38
7.3.170.0080.00816.40
7.3.160.0030.01216.21
7.3.120.0090.00614.44
7.2.330.0140.00316.35
7.2.320.0030.01316.24
7.2.310.0120.00916.52
7.2.300.0060.01016.13
7.2.290.0140.00616.56
7.2.80.0070.00716.35
7.2.00.0070.00718.85
7.1.200.0060.00615.29
7.1.100.0220.00717.57
7.1.70.0100.01016.98
7.1.60.0130.01019.70
7.1.50.0070.01816.89
7.1.00.0070.07322.36
7.0.200.0030.00316.63
7.0.140.0070.07022.09
7.0.60.0000.08719.90
7.0.50.0030.04717.90
7.0.40.0030.04320.31
7.0.30.0300.05320.20
7.0.20.0270.05720.17
7.0.10.0270.04720.00
7.0.00.0070.04020.17
5.6.280.0030.07020.90
5.6.210.0030.03720.68
5.6.200.0070.05718.23
5.6.190.0000.04720.57
5.6.180.3730.04720.23
5.6.170.0330.06020.49
5.6.160.0000.06320.37
5.6.150.0070.07718.12
5.6.140.0100.06318.13
5.6.130.0170.07718.08
5.6.120.0100.05321.11
5.6.110.0000.05021.04
5.6.100.0000.07321.01
5.6.90.0100.04720.99
5.6.80.0030.04020.27
5.6.70.0270.06320.27
5.5.350.0270.07020.46
5.5.340.0000.04717.95
5.5.330.0100.04020.15
5.5.320.0500.06320.25
5.5.310.0200.04320.12
5.5.300.0100.04018.00
5.5.290.0130.07717.92
5.5.280.0230.06720.92
5.5.270.0030.09020.84
5.5.260.0100.08020.96
5.5.250.0000.05720.68
5.5.240.0070.06320.15
5.4.450.0970.06319.49
5.4.440.0500.04719.32
5.4.430.0700.05719.41
5.4.420.0800.00019.50
5.4.410.0070.06018.96
5.4.400.0970.05018.75
5.4.390.1270.06718.69
5.4.380.0130.04718.62
5.4.370.0070.05018.52
5.4.360.0130.05018.56
5.4.350.0080.03411.97
5.4.340.0060.03611.96
5.4.320.0060.03612.45
5.4.310.0080.03912.45
5.4.300.0080.06212.45
5.4.290.0060.06312.45
5.4.280.0090.05412.35
5.4.270.0130.05212.35
5.4.260.0130.05412.35
5.4.250.0150.07512.34
5.4.240.0070.05612.35
5.4.230.0110.05312.34
5.4.220.0110.05612.34
5.4.210.0170.05012.34
5.4.200.0140.06212.34
5.4.190.0100.07012.34
5.4.180.0090.04912.34
5.4.170.0090.04912.35
5.4.160.0090.05012.34
5.4.150.0120.08112.34
5.4.140.0090.06312.02
5.4.130.0080.04712.01
5.4.120.0080.05011.97
5.4.110.0100.05611.97
5.4.100.0080.05311.96
5.4.90.0050.05411.96
5.4.80.0070.05111.96
5.4.70.0070.05011.96
5.4.60.0090.04811.96
5.4.50.0100.04811.96
5.4.40.0080.04611.95
5.4.30.0140.04811.95
5.4.20.0050.05311.95
5.4.10.0060.05011.95
5.4.00.0150.05111.44
5.3.290.0060.04312.80
5.3.280.0110.04912.71
5.3.270.0090.05212.73
5.3.260.0080.05412.72
5.3.250.0090.05112.72
5.3.240.0120.05012.72
5.3.230.0080.05212.71
5.3.220.0090.05812.68
5.3.210.0100.05412.68
5.3.200.0100.05112.68
5.3.190.0110.04812.68
5.3.180.0120.05112.68
5.3.170.0050.06112.67
5.3.160.0090.05312.68
5.3.150.0090.05312.67
5.3.140.0080.05312.66
5.3.130.0120.06012.66
5.3.120.0120.06212.66
5.3.110.0170.06812.66
5.3.100.0260.10912.11
5.3.90.0090.05212.09
5.3.80.0100.06612.08
5.3.70.0100.06512.08
5.3.60.0100.04712.07
5.3.50.0120.04512.00
5.3.40.0100.04112.00
5.3.30.0090.05411.94
5.3.20.0080.03711.71
5.3.10.0110.05211.68
5.3.00.0100.03811.67

preferences:
40.15 ms | 401 KiB | 5 Q