3v4l.org

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

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)
8.3.40.0080.00618.59
8.3.30.0090.00918.77
8.3.20.0050.00320.12
8.3.10.0080.00023.52
8.3.00.0040.00422.36
8.2.170.0030.01722.96
8.2.160.0100.01022.14
8.2.150.0060.00324.18
8.2.140.0070.01124.66
8.2.130.0040.00426.16
8.2.120.0030.00619.23
8.2.110.0050.00521.92
8.2.100.0160.00718.11
8.2.90.0160.00417.97
8.2.80.0150.00418.61
8.2.70.0150.00417.97
8.2.60.0150.00417.73
8.2.50.0150.00418.31
8.2.40.0140.00418.40
8.2.30.0110.00418.29
8.2.20.0110.00518.29
8.2.10.0120.00518.30
8.2.00.0120.00318.13
8.1.270.0030.00623.71
8.1.260.0100.00026.35
8.1.250.0150.00328.09
8.1.240.0040.00423.96
8.1.230.0160.00518.80
8.1.220.0130.00518.47
8.1.210.0110.00618.61
8.1.200.0100.00717.83
8.1.190.0130.00517.39
8.1.180.0120.00518.22
8.1.170.0120.00518.30
8.1.160.0120.00518.43
8.1.150.0130.00518.42
8.1.140.0140.00318.53
8.1.130.0080.00718.08
8.1.120.0090.00818.03
8.1.110.0100.00618.03
8.1.100.0090.00618.02
8.1.90.0110.00418.03
8.1.80.0110.00418.02
8.1.70.0100.00518.01
8.1.60.0120.00518.09
8.1.50.0120.00418.06
8.1.40.0130.00417.97
8.1.30.0130.00417.94
8.1.20.0120.00517.94
8.1.10.0150.00217.90
8.1.00.0110.00517.83
8.0.300.0080.00518.52
8.0.290.0120.00617.60
8.0.280.0130.00218.13
8.0.270.0130.00418.10
8.0.260.0100.00517.73
8.0.250.0130.00217.75
8.0.240.0100.00517.77
8.0.230.0100.00318.05
8.0.220.0090.00517.74
8.0.210.0080.00517.74
8.0.200.0100.00517.76
8.0.190.0120.00417.76
8.0.180.0100.00517.73
8.0.170.0120.00317.59
8.0.160.0090.00517.50
8.0.150.0090.00517.68
8.0.140.0090.00717.69
8.0.130.0100.00617.25
8.0.120.0080.00817.47
8.0.110.0120.00417.69
8.0.100.0100.00517.71
8.0.90.0090.00717.44
8.0.80.0140.00417.50
8.0.70.0110.00417.42
8.0.60.0120.00417.48
8.0.50.0080.00717.47
8.0.30.0120.00617.42
8.0.20.0110.00517.56
8.0.10.0080.00617.50
8.0.00.0090.00717.44
7.4.330.0110.00117.26
7.4.320.0110.00417.94
7.4.300.0120.00417.63
7.4.290.0110.00517.62
7.4.280.0110.00517.26
7.4.270.0140.00417.33
7.4.260.0140.00317.27
7.4.250.0110.00517.28
7.4.240.0100.00517.17
7.4.230.0090.00717.30
7.4.220.0110.00517.30
7.4.210.0100.00617.15
7.4.200.0130.00217.31
7.4.190.0110.00517.38
7.4.180.0120.00617.42
7.4.160.0120.00517.62
7.4.150.0110.00417.45
7.4.140.0110.00617.52
7.4.130.0110.00517.16
7.4.120.0110.00717.22
7.4.110.0140.00317.50
7.4.100.0130.00317.28
7.4.90.0120.00517.27
7.4.80.0120.00417.67
7.4.70.0130.00417.47
7.4.60.0130.00517.19
7.4.50.0130.00317.17
7.4.40.0090.00517.88
7.4.30.0130.00417.27
7.4.20.0090.00617.26
7.4.10.0090.00617.29
7.4.00.0120.00417.23
7.3.330.0150.00216.82
7.3.320.0140.00516.77
7.3.310.0140.00317.17
7.3.300.0120.00517.17
7.3.290.0150.00417.17
7.3.280.0120.00616.97
7.3.270.0130.00517.36
7.3.260.0140.00417.40
7.3.250.0140.00417.12
7.3.240.0150.00417.15
7.3.230.0140.00417.19
7.3.220.0130.00617.29
7.3.210.0140.00517.16
7.3.200.0150.00417.57
7.3.190.0130.00517.16
7.3.180.0140.00417.07
7.3.170.0130.00517.18
7.3.160.0130.00617.13
7.3.150.0150.00317.15
7.3.140.0110.00717.18
7.3.130.0140.00517.41
7.3.120.0120.00416.94
7.3.110.0140.00317.32
7.3.100.0120.00517.16
7.3.90.0140.00317.25
7.3.80.0130.00517.17
7.3.70.0130.00417.18
7.3.60.0110.00617.25
7.3.50.0130.00516.95
7.3.40.0130.00417.13
7.3.30.0130.00416.96
7.3.20.0130.00517.66
7.3.10.0130.00517.65
7.3.00.0180.00417.63
7.2.340.0140.00417.38
7.2.330.0150.00317.22
7.2.320.0120.00617.21
7.2.310.0140.00417.20
7.2.300.0120.00517.21
7.2.290.0140.00517.25
7.2.280.0120.00617.27
7.2.270.0130.00517.29
7.2.260.0150.00317.21
7.2.250.0130.00517.22
7.2.240.0130.00517.18
7.2.230.0130.00417.25
7.2.220.0110.00617.27
7.2.210.0130.00517.21
7.2.200.0120.00617.29
7.2.190.0140.00417.28
7.2.180.0120.00617.00
7.2.170.0120.00617.00
7.2.160.0110.00517.19
7.2.150.0120.00717.75
7.2.140.0130.00517.86
7.2.130.0120.00517.86
7.2.120.0140.00517.86
7.2.110.0150.00417.76
7.2.100.0140.00517.89
7.2.90.0130.00617.86
7.2.80.0130.00617.78
7.2.70.0140.00517.77
7.2.60.0350.00517.55
7.2.50.0130.00517.86
7.2.40.0130.00617.86
7.2.30.0120.00717.82
7.2.20.0160.00417.82
7.2.10.0370.00517.86
7.2.00.0140.00517.84
7.1.330.0150.00317.33
7.1.320.0120.00517.24
7.1.310.0140.00417.26
7.1.300.0130.00617.25
7.1.290.0140.00317.24
7.1.280.0160.00516.98
7.1.270.0110.00617.03
7.1.260.0100.00617.05
7.1.250.0120.00516.93
7.1.240.0130.00517.03
7.1.230.0130.00516.98
7.1.220.0150.00517.04
7.1.210.0150.00517.01
7.1.200.0130.00516.88
7.1.190.0150.00517.08
7.1.180.0130.00517.06
7.1.170.0180.00717.04
7.1.160.0130.00517.01
7.1.150.0130.00816.98
7.1.140.0140.00717.00
7.1.130.0140.00617.04
7.1.120.0130.00717.02
7.1.110.0140.00516.92
7.1.100.0140.00616.92
7.1.90.0150.00416.89
7.1.80.0150.00717.02
7.1.70.0140.00616.79
7.1.60.0170.00618.74
7.1.50.0160.00718.50
7.1.40.0150.00618.63
7.1.30.0180.00618.64
7.1.20.0170.00618.53
7.1.10.0140.00416.76
7.1.00.0140.01117.29
7.0.330.0140.00416.86
7.0.320.0140.00516.80
7.0.310.0160.00416.86
7.0.300.0140.00516.87
7.0.290.0130.00516.84
7.0.280.0140.00516.87
7.0.270.0140.00516.82
7.0.260.0130.00616.77
7.0.250.0120.00716.80
7.0.240.0130.00516.76
7.0.230.0170.00416.83
7.0.220.0140.00516.82
7.0.210.0120.00516.67
7.0.200.0110.00816.68
7.0.190.0120.00616.68
7.0.180.0160.00516.62
7.0.170.0130.00816.65
7.0.160.0130.00516.62
7.0.150.0130.00516.58
7.0.140.0130.01117.13
7.0.130.0250.00616.70
7.0.120.0140.00516.67
7.0.110.0160.00316.62
7.0.100.0150.00616.62
7.0.90.0160.00716.58
7.0.80.0130.00616.58
7.0.70.0140.00516.53
7.0.60.0120.01016.87
7.0.50.0120.01717.01
7.0.40.0110.01517.24
7.0.30.0120.01717.22
7.0.20.0150.01717.07
7.0.10.0130.01317.27
7.0.00.0140.01317.25
5.6.400.0160.00416.57
5.6.390.0140.00516.59
5.6.380.0120.00516.59
5.6.370.0120.00816.64
5.6.360.0140.00416.61
5.6.350.0120.00616.63
5.6.340.0130.00616.72
5.6.330.0140.00516.64
5.6.320.0140.00416.67
5.6.310.0110.00616.69
5.6.300.0120.01316.98
5.6.290.0140.01217.06
5.6.280.0150.01717.43
5.6.270.0160.01217.06
5.6.260.0140.01117.06
5.6.250.0150.01016.98
5.6.240.0130.01417.07
5.6.230.0120.01317.01
5.6.220.0130.01217.03
5.6.210.0130.02117.65
5.6.200.0120.02117.46
5.6.190.0130.02117.69
5.6.180.0150.02117.71
5.6.170.0120.02517.67
5.6.160.0140.02117.68
5.6.150.0130.02017.45
5.6.140.0120.01817.46
5.6.130.0120.02017.52
5.6.120.0130.02117.72
5.6.110.0160.02017.71
5.6.100.0150.02017.67
5.6.90.0120.02117.73
5.6.80.0140.02217.57
5.6.70.0130.01317.31
5.6.60.0130.01417.30
5.6.50.0140.01517.31
5.6.40.0140.01517.23
5.6.30.0140.01517.30
5.6.20.0140.01317.25
5.6.10.0140.01617.23
5.6.00.0120.01817.27
5.5.380.0120.01316.67
5.5.370.0110.01216.64
5.5.360.0110.01116.62
5.5.350.0120.01516.95
5.5.340.0140.01917.11
5.5.330.0120.02217.35
5.5.320.0150.02217.35
5.5.310.0150.01517.33
5.5.300.0120.02017.05
5.5.290.0130.02117.18
5.5.280.0110.02117.31
5.5.270.0140.02017.37
5.5.260.0130.02217.37
5.5.250.0120.01817.32
5.5.240.0140.01216.98
5.5.230.0130.01416.92
5.5.220.0120.01416.96
5.5.210.0110.01716.94
5.5.200.0100.01816.95
5.5.190.0130.01516.92
5.5.180.0120.01516.95
5.5.170.0110.00616.52
5.5.160.0120.01716.90
5.5.150.0140.01416.92
5.5.140.0140.01316.85
5.5.130.0130.01416.90
5.5.120.0130.01716.90
5.5.110.0130.01516.92
5.5.100.0110.01516.93
5.5.90.0130.01616.94
5.5.80.0110.01516.92
5.5.70.0120.01416.87
5.5.60.0140.01316.92
5.5.50.0130.01416.87
5.5.40.0120.01916.92
5.5.30.0130.01216.91
5.5.20.0140.01216.95
5.5.10.0130.01716.94
5.5.00.0120.01616.82
5.4.450.0130.01916.25
5.4.440.0180.01716.27
5.4.430.0130.01816.28
5.4.420.0130.01616.27
5.4.410.0090.01816.28
5.4.400.0140.01716.16
5.4.390.0150.01816.10
5.4.380.0130.01616.13
5.4.370.0140.01616.13
5.4.360.0120.01916.13
5.4.350.0140.01516.12
5.4.340.0120.01616.15
5.4.330.0130.00215.22
5.4.320.0130.01715.63
5.4.310.0130.01515.60
5.4.300.0120.01515.63
5.4.290.0090.01615.61
5.4.280.0130.01415.62
5.4.270.0130.01515.63
5.4.260.0130.01215.57
5.4.250.0110.01615.62
5.4.240.0110.01415.62
5.4.230.0130.01415.53
5.4.220.0110.01515.58
5.4.210.0110.01415.56
5.4.200.0120.01415.58
5.4.190.0130.01315.57
5.4.180.0120.01615.58
5.4.170.0120.01515.58
5.4.160.0100.01615.58
5.4.150.0100.01615.59
5.4.140.0100.01715.13
5.4.130.0110.01515.12
5.4.120.0110.01615.16
5.4.110.0110.01515.16
5.4.100.0100.01615.15
5.4.90.0110.01515.13
5.4.80.0130.01315.11
5.4.70.0130.01415.16
5.4.60.0120.01515.17
5.4.50.0120.01515.08
5.4.40.0130.01415.12
5.4.30.0120.01415.11
5.4.20.0090.01815.12
5.4.10.0110.01815.14
5.4.00.0110.01515.00
5.3.290.0120.01715.03
5.3.280.0100.01514.96
5.3.270.0120.01715.00
5.3.260.0130.01415.01
5.3.250.0110.01515.01
5.3.240.0120.01515.00
5.3.230.0120.01714.98
5.3.220.0100.01615.00
5.3.210.0110.01514.95
5.3.200.0110.01414.95
5.3.190.0100.01614.97
5.3.180.0120.01415.01
5.3.170.0120.01515.01
5.3.160.0090.01615.00
5.3.150.0110.01714.97
5.3.140.0110.01514.96
5.3.130.0100.01714.99
5.3.120.0130.01414.98
5.3.110.0120.01614.96
5.3.100.0110.01514.80
5.3.90.0110.01414.88
5.3.80.0110.01414.80
5.3.70.0090.01614.82
5.3.60.0120.01514.84
5.3.50.0090.01714.82
5.3.40.0100.01614.79
5.3.30.0100.01514.82
5.3.20.0120.01314.70
5.3.10.0100.01614.69
5.3.00.0100.01714.67

preferences:
60.01 ms | 400 KiB | 5 Q