3v4l.org

run code in 300+ PHP versions simultaneously
<?php system("uptime"); ?>

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)
8.3.60.0150.00018.43
8.3.50.0280.00521.89
8.3.40.0140.00018.49
8.3.30.0190.00018.95
8.3.20.0060.01220.24
8.3.10.0080.00023.45
8.3.00.0040.00420.46
8.2.180.0080.00816.38
8.2.170.0070.00822.96
8.2.160.0080.00622.07
8.2.150.0050.00324.18
8.2.140.0070.00724.66
8.2.130.0080.00026.16
8.2.120.0080.00017.50
8.2.110.0050.00522.32
8.2.100.0080.00417.55
8.2.90.0060.00318.87
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0060.00317.93
8.2.50.0090.00018.07
8.2.40.0050.00318.03
8.2.30.0040.00417.98
8.2.20.0000.00817.58
8.2.10.0030.00519.36
8.2.00.0030.00517.54
8.1.280.0070.01025.92
8.1.270.0070.00023.84
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00723.85
8.1.230.0040.00719.09
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0030.00617.13
8.1.190.0040.00517.38
8.1.180.0080.00018.10
8.1.170.0000.00818.46
8.1.160.0020.00522.07
8.1.150.0000.00718.51
8.1.140.0000.00717.44
8.1.130.0030.00317.89
8.1.120.0080.00017.44
8.1.110.0000.00817.28
8.1.100.0000.00817.27
8.1.90.0000.00717.46
8.1.80.0000.00717.45
8.1.70.0070.00017.40
8.1.60.0030.00617.52
8.1.50.0000.00817.46
8.1.40.0050.00317.53
8.1.30.0030.00617.59
8.1.20.0000.00817.42
8.1.10.0000.00817.45
8.1.00.0000.00817.34
8.0.300.0000.00718.77
8.0.290.0050.00316.93
8.0.280.0040.00418.34
8.0.270.0050.00317.19
8.0.260.0070.00016.81
8.0.250.0030.00316.77
8.0.240.0070.00016.92
8.0.230.0030.00316.83
8.0.220.0030.00416.86
8.0.210.0070.00016.78
8.0.200.0000.00616.93
8.0.190.0030.00616.85
8.0.180.0000.00816.91
8.0.170.0060.00316.71
8.0.160.0000.00716.81
8.0.150.0040.00416.73
8.0.140.0080.00016.82
8.0.130.0050.00013.29
8.0.120.0070.00016.73
8.0.110.0040.00416.76
8.0.100.0040.00416.71
8.0.90.0000.00816.79
8.0.80.0090.00716.79
8.0.70.0030.00616.81
8.0.60.0030.00516.88
8.0.50.0000.00816.59
8.0.30.0140.01116.98
8.0.20.0070.01217.40
8.0.10.0030.00616.75
8.0.00.0060.01216.57
7.4.330.0030.00315.00
7.4.320.0030.00316.48
7.4.300.0030.00316.27
7.4.290.0000.00816.38
7.4.280.0000.00716.46
7.4.270.0060.00016.29
7.4.260.0040.00416.43
7.4.250.0040.00416.23
7.4.240.0000.00716.29
7.4.230.0040.00416.46
7.4.220.0050.01416.38
7.4.210.0060.01116.47
7.4.200.0000.00716.45
7.4.190.0030.00316.33
7.4.160.0090.00616.45
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0110.00716.42
7.4.120.0150.00516.45
7.4.110.0090.00716.36
7.4.100.0050.01316.39
7.4.90.0090.00916.31
7.4.80.0060.01316.45
7.4.70.0090.00716.37
7.4.60.0100.01016.32
7.4.50.0040.00016.34
7.4.40.0040.01122.77
7.4.30.0100.00716.34
7.4.00.0090.00614.71
7.3.330.0020.00313.07
7.3.320.0000.00513.16
7.3.310.0000.00716.11
7.3.300.0000.00716.04
7.3.290.0030.01416.18
7.3.280.0100.00916.22
7.3.270.0050.01217.40
7.3.260.0140.00716.05
7.3.250.0050.01416.18
7.3.240.0120.01216.18
7.3.230.0030.01316.39
7.3.210.0090.00916.21
7.3.200.0090.01019.39
7.3.190.0030.02016.39
7.3.180.0060.01216.14
7.3.170.0220.00016.27
7.3.160.0100.00716.28
7.3.120.0060.01014.93
7.2.330.0100.00716.39
7.2.320.0100.01116.17
7.2.310.0070.01216.52
7.2.300.0110.00616.25
7.2.290.0170.00016.39
7.1.70.0000.01117.05
7.1.60.0110.01119.32
7.1.50.0110.00316.75
7.1.00.0070.07322.48
7.0.200.0080.00616.64
7.0.140.0070.07022.01
7.0.100.0270.03319.88
7.0.90.0200.03319.93
7.0.80.0030.04719.89
7.0.70.0070.04319.86
7.0.60.0070.04020.00
7.0.50.0070.04020.30
7.0.40.0030.04319.94
7.0.30.0100.03320.14
7.0.20.0100.03720.19
7.0.10.0100.03020.09
7.0.00.0070.04019.95
5.6.280.0030.07720.89
5.6.250.0270.05320.66
5.6.240.0170.04320.65
5.6.230.0030.04320.75
5.6.220.0200.04020.61
5.6.210.0130.03720.73
5.6.200.0070.04321.04
5.6.190.0100.03321.13
5.6.180.0130.03721.08
5.6.170.0070.04021.02
5.6.160.0070.04021.17
5.6.150.0030.04320.96
5.6.140.0130.04021.08
5.6.130.0230.03321.03
5.6.120.0100.03321.04
5.6.110.0100.05321.10
5.6.100.0030.07020.93
5.6.90.0170.07021.02
5.6.80.0070.08020.39
5.6.70.0130.08020.41
5.6.60.0000.07320.45
5.6.50.0030.06320.50
5.6.40.0070.08320.29
5.6.30.0070.04020.53
5.6.20.0300.08020.44
5.6.10.0130.08020.39
5.6.00.0130.07020.35
5.5.380.0030.05320.37
5.5.370.0100.03720.41
5.5.360.0070.04020.42
5.5.350.0070.04720.44
5.5.340.0200.03720.76
5.5.330.0130.02320.91
5.5.320.0070.04720.94
5.5.310.0100.04020.80
5.5.300.0070.04320.83
5.5.290.0130.03720.83
5.5.280.0030.04720.82
5.5.270.0100.08720.85
5.5.260.0070.06720.90
5.5.250.0200.08020.60
5.5.240.0230.05020.30
5.5.230.0230.07720.02
5.5.220.0070.06020.30
5.5.210.0070.07020.18
5.5.200.0170.07720.28
5.5.190.0270.07319.99
5.5.180.0170.06320.25
5.5.160.0100.07320.18
5.5.150.0230.06320.26
5.5.140.0130.06720.11
5.5.130.0030.09020.14
5.5.120.0130.07020.11
5.5.110.0070.05020.21
5.5.100.0170.03720.17
5.5.90.0070.07320.07
5.5.80.0130.04320.04
5.5.70.0170.06020.15
5.5.60.0130.06720.09
5.5.50.0300.06320.05
5.5.40.0070.08320.13
5.5.30.0100.06720.04
5.5.20.0100.07020.05
5.5.10.0130.04020.11
5.5.00.0130.04720.08
5.4.450.0170.04319.31
5.4.440.0000.03719.43
5.4.430.0130.07319.34
5.4.420.0070.04019.27
5.4.410.0030.03719.31
5.4.400.0070.07718.79
5.4.390.0100.06018.90
5.4.380.0100.07019.04
5.4.370.0070.04019.02
5.4.360.0100.08018.82
5.4.350.0070.06719.03
5.4.340.0100.07719.10
5.4.320.0130.07018.94
5.4.310.0070.07018.76
5.4.300.0100.07718.97
5.4.290.0170.05019.03
5.4.280.0100.07018.94
5.4.270.0100.07018.94
5.4.260.0100.06719.14
5.4.250.0070.07319.02
5.4.240.0100.07318.75
5.4.230.0030.05318.97
5.4.220.0100.07318.78
5.4.210.0070.08019.07
5.4.200.0030.07718.96
5.4.190.0100.06319.04
5.4.180.0130.07019.21
5.4.170.0100.04018.95
5.4.160.0100.08319.12
5.4.150.0170.05318.88
5.4.140.0000.07716.31
5.4.130.0100.04016.32
5.4.120.0070.07716.38
5.4.110.0070.04316.30
5.4.100.0130.07016.47
5.4.90.0030.07316.28
5.4.80.0030.08316.24
5.4.70.0070.07016.45
5.4.60.0070.04716.41
5.4.50.0000.07716.23
5.4.40.0030.07716.47
5.4.30.0100.06716.43
5.4.20.0030.07716.29
5.4.10.0130.06716.43
5.4.00.0100.07715.77
5.3.290.0070.07314.65
5.3.280.0070.04314.57
5.3.270.0070.06014.63
5.3.260.0200.06714.43
5.3.250.0000.06314.60
5.3.240.0030.07714.57
5.3.230.0030.06314.42
5.3.220.0070.07714.55
5.3.210.0200.07714.57
5.3.200.0100.06714.57
5.3.190.0100.07314.55
5.3.180.0000.04014.57
5.3.170.0070.04314.42
5.3.160.0000.07014.56
5.3.150.0000.07014.56
5.3.140.0100.07014.51
5.3.130.0200.04314.54
5.3.120.0100.07714.50
5.3.110.0100.06014.55
5.3.100.0100.07713.89
5.3.90.0070.07713.88
5.3.80.0100.06714.01
5.3.70.0000.08013.97
5.3.60.0070.08014.00
5.3.50.0070.07713.93
5.3.40.0100.07713.91
5.3.30.0070.07313.86
5.3.20.0130.07013.68
5.3.10.0070.04013.51
5.3.00.0030.07313.63
5.2.170.0000.06710.98
5.2.160.0070.03011.16
5.2.150.0030.06310.94
5.2.140.0030.05710.96
5.2.130.0000.03711.10
5.2.120.0030.06311.15
5.2.110.0070.05311.17
5.2.100.0070.06011.10
5.2.90.0030.04010.90
5.2.80.0070.05710.95
5.2.70.0070.05310.91
5.2.60.0130.02311.05
5.2.50.0170.06011.01
5.2.40.0000.06310.91
5.2.30.0030.07310.96
5.2.20.0030.06310.79
5.2.10.0130.04710.91
5.2.00.0070.06010.79
5.1.60.0070.04010.06
5.1.50.0030.04710.07
5.1.40.0000.06010.02
5.1.30.0100.06010.40
5.1.20.0000.04010.41
5.1.10.0100.0409.90
5.1.00.0030.0379.90
5.0.50.0100.0408.40
5.0.40.0030.0278.44
5.0.30.0070.0578.40
5.0.20.0030.0438.40
5.0.10.0030.0438.40
5.0.00.0000.0638.40
4.4.90.0070.0278.40
4.4.80.0000.0378.40
4.4.70.0100.0308.40
4.4.60.0070.0378.40
4.4.50.0000.0338.40
4.4.40.0000.0378.40
4.4.30.0000.0338.40
4.4.20.0030.0308.40
4.4.10.0000.0308.40
4.4.00.0000.0508.40
4.3.110.0000.0278.40
4.3.100.0000.0338.40
4.3.90.0070.0308.40
4.3.80.0030.0508.40
4.3.70.0030.0308.40
4.3.60.0030.0278.40
4.3.50.0000.0408.40
4.3.40.0030.0508.40
4.3.30.0000.0408.40
4.3.20.0000.0378.40
4.3.10.0000.0338.40
4.3.00.0000.0178.40

preferences:
37.6 ms | 401 KiB | 5 Q