3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace simon; if(\true == \true) { echo 'hello'; }

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)
8.3.40.0140.00318.71
8.3.30.0030.01218.83
8.3.20.0040.00420.25
8.3.10.0100.01020.54
8.3.00.0120.00619.38
8.2.170.0070.00722.96
8.2.160.0140.00420.51
8.2.150.0080.00024.18
8.2.140.0150.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.01
8.2.110.0070.00420.35
8.2.100.0040.00717.84
8.2.90.0080.00019.14
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00718.03
8.2.30.0080.00019.54
8.2.20.0050.00217.57
8.2.10.0040.00417.80
8.2.00.0040.00417.67
8.1.270.0100.01023.83
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0050.00322.05
8.1.230.0070.00422.63
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0080.00317.23
8.1.190.0030.00516.88
8.1.180.0040.00918.10
8.1.170.0000.01218.05
8.1.160.0050.00221.93
8.1.150.0070.00018.76
8.1.140.0040.00417.30
8.1.130.0070.00017.79
8.1.120.0040.00417.29
8.1.110.0000.00817.25
8.1.100.0030.00317.27
8.1.90.0040.00417.22
8.1.80.0000.00817.31
8.1.70.0000.00717.29
8.1.60.0050.00517.49
8.1.50.0080.00017.37
8.1.40.0040.00417.44
8.1.30.0050.00317.41
8.1.20.0070.00017.52
8.1.10.0030.00517.33
8.1.00.0040.00417.38
8.0.300.0050.00221.60
8.0.290.0050.00216.60
8.0.280.0000.00718.39
8.0.270.0070.00016.89
8.0.260.0030.00317.09
8.0.250.0060.00016.91
8.0.240.0000.00816.91
8.0.230.0030.00316.81
8.0.220.0030.00316.84
8.0.210.0000.00716.87
8.0.200.0000.00716.88
8.0.190.0040.00416.89
8.0.180.0070.00016.86
8.0.170.0040.00416.73
8.0.160.0070.00016.89
8.0.150.0030.00316.76
8.0.140.0000.00916.73
8.0.130.0050.00013.23
8.0.120.0030.00516.71
8.0.110.0030.00516.86
8.0.100.0040.00316.91
8.0.90.0000.00716.83
8.0.80.0060.00916.81
8.0.70.0070.00016.86
8.0.60.0040.00416.94
8.0.50.0000.00716.82
8.0.30.0130.00717.08
8.0.20.0090.01017.40
8.0.10.0070.00016.83
8.0.00.0100.00816.71
7.4.330.0050.00015.02
7.4.320.0000.00716.45
7.4.300.0000.00616.47
7.4.290.0000.00716.29
7.4.280.0000.00816.50
7.4.270.0000.00816.51
7.4.260.0030.00316.46
7.4.250.0000.00716.43
7.4.240.0030.00416.51
7.4.230.0000.00716.47
7.4.220.0120.00616.52
7.4.210.0070.00716.44
7.4.200.0040.00416.58
7.4.160.0090.00916.30
7.4.150.0120.00617.40
7.4.140.0060.01117.86
7.4.130.0100.00716.38
7.4.120.0100.00916.37
7.4.110.0030.01316.27
7.4.100.0110.00716.43
7.4.90.0070.01016.47
7.4.80.0000.01819.39
7.4.70.0040.01316.43
7.4.60.0130.01016.20
7.4.50.0040.00416.22
7.4.40.0120.00816.30
7.4.30.0140.00316.30
7.4.10.0030.01314.59
7.4.00.0100.00614.64
7.3.330.0050.00013.17
7.3.320.0060.00013.04
7.3.310.0070.00016.23
7.3.300.0000.00616.16
7.3.290.0100.01016.23
7.3.280.0070.00916.19
7.3.270.0100.00717.40
7.3.260.0060.01516.46
7.3.250.0100.00716.42
7.3.240.0130.00316.42
7.3.230.0110.00616.41
7.3.210.0070.01016.16
7.3.200.0030.01319.39
7.3.190.0150.00616.30
7.3.180.0110.00416.45
7.3.170.0110.01216.27
7.3.160.0100.01016.32
7.3.130.0120.00614.67
7.3.120.0140.00014.62
7.3.110.0060.01314.85
7.3.100.0090.00314.90
7.3.90.0040.01114.79
7.3.80.0030.00914.84
7.3.70.0080.00314.71
7.3.60.0040.01214.79
7.3.50.0060.00614.72
7.3.40.0090.00614.70
7.3.30.0040.01214.78
7.3.20.0040.00716.66
7.3.10.0040.00916.49
7.3.00.0050.00716.68
7.2.330.0030.02016.41
7.2.320.0110.00516.29
7.2.310.0100.00716.59
7.2.300.0070.01016.27
7.2.290.0130.00316.25
7.2.260.0060.00914.91
7.2.250.0060.01314.61
7.2.240.0070.00715.14
7.2.230.0070.01014.97
7.2.220.0100.00314.93
7.2.210.0060.00315.13
7.2.200.0070.00314.50
7.2.190.0030.01314.98
7.2.180.0030.00614.96
7.2.170.0090.00614.82
7.2.160.0040.01114.97
7.2.150.0000.01116.41
7.2.140.0040.01116.92
7.2.130.0030.00716.59
7.2.120.0100.00616.73
7.2.110.0060.00816.76
7.2.100.0060.00616.72
7.2.90.0050.00816.84
7.2.80.0070.00716.75
7.2.70.0050.00716.83
7.2.60.0050.01016.71
7.2.50.0080.00516.43
7.2.40.0060.00616.67
7.2.30.0070.00916.72
7.2.20.0060.00816.87
7.2.10.0090.00516.73
7.2.00.0060.00717.64
7.1.330.0040.01115.38
7.1.320.0080.00815.64
7.1.310.0050.00515.65
7.1.300.0110.00315.48
7.1.290.0080.00415.48
7.1.280.0030.01215.61
7.1.270.0040.00715.62
7.1.260.0090.00615.65
7.1.250.0060.00515.63
7.1.240.0070.00715.32
7.1.230.0070.00715.57
7.1.220.0060.01015.64
7.1.210.0030.01115.29
7.1.200.0010.01015.50
7.1.190.0040.01215.58
7.1.180.0040.01215.80
7.1.170.0000.01515.64
7.1.160.0070.00615.62
7.1.150.0040.00815.66
7.1.140.0070.00815.73
7.1.130.0110.00315.66
7.1.120.0080.00315.82
7.1.110.0080.00415.51
7.1.100.0030.01116.72
7.1.90.0030.00915.64
7.1.80.0060.00915.72
7.1.70.0030.00616.23
7.1.60.0100.01017.49
7.1.50.0090.00715.95
7.1.40.0060.00615.57
7.1.30.0070.00715.73
7.1.20.0100.00715.43
7.1.10.0060.00915.65
7.1.00.0030.04218.97
7.0.330.0040.00715.47
7.0.320.0030.01015.44
7.0.310.0000.01415.36
7.0.300.0110.00415.07
7.0.290.0030.00915.32
7.0.280.0100.00014.97
7.0.270.0100.00715.36
7.0.260.0000.00915.30
7.0.250.0070.00715.39
7.0.240.0100.00715.22
7.0.230.0030.01315.39
7.0.220.0070.00715.21
7.0.210.0000.01115.45
7.0.200.0000.01015.80
7.0.190.0030.00815.38
7.0.180.0090.00315.43
7.0.170.0060.00615.05
7.0.160.0050.00515.09
7.0.150.0030.00615.41
7.0.140.0080.03718.58
7.0.130.0040.01115.09
7.0.120.0040.00714.95
7.0.110.0080.00415.05
7.0.100.0070.00715.41
7.0.90.0120.00015.16
7.0.80.0030.00914.88
7.0.70.0040.01115.47
7.0.60.0070.04417.57
7.0.50.0070.04116.63
7.0.40.0030.03316.62
7.0.30.0230.04416.78
7.0.20.0160.04016.59
7.0.10.0070.04416.80
7.0.00.0110.04116.71
5.6.400.0100.00313.90
5.6.390.0120.00014.55
5.6.380.0070.00414.45
5.6.370.0070.00714.62
5.6.360.0060.00314.21
5.6.350.0030.01014.21
5.6.340.0040.00414.51
5.6.330.0000.00913.90
5.6.320.0030.01314.67
5.6.310.0070.00714.38
5.6.300.0070.00414.43
5.6.290.0060.00614.27
5.6.280.0000.04417.52
5.6.270.0070.00714.56
5.6.260.0040.00814.36
5.6.250.0100.00314.29
5.6.240.0030.01014.25
5.6.230.0060.00814.19
5.6.220.0120.00314.35
5.6.210.0150.03817.40
5.6.200.0050.02516.23
5.6.190.0050.02217.31
5.6.180.0200.02817.37
5.6.170.0100.03017.37
5.6.160.0100.04017.32
5.6.150.0090.04016.18
5.6.140.0060.04116.23
5.6.130.0070.03516.24
5.6.120.0090.02417.46
5.6.110.0040.02917.62
5.6.100.0070.03517.72
5.6.90.0080.04217.60
5.6.80.0090.04117.23
5.6.70.0060.00314.31
5.6.60.0030.00914.09
5.6.50.0000.01614.27
5.6.40.0080.00814.28
5.6.30.0080.00813.93
5.6.20.0060.00614.23
5.6.10.0120.00314.14
5.6.00.0060.01114.15
5.5.380.0060.00613.83
5.5.370.0040.00814.13
5.5.360.0000.01414.09
5.5.350.0150.04217.36
5.5.340.0010.02915.86
5.5.330.0070.02317.04
5.5.320.0150.02317.26
5.5.310.0110.02517.30
5.5.300.0030.04115.91
5.5.290.0080.04116.10
5.5.280.0060.04517.40
5.5.270.0040.02217.46
5.5.260.0080.04317.59
5.5.250.0050.02717.25
5.5.240.0120.01717.24
5.5.230.0090.00014.39
5.5.220.0060.00914.25
5.5.210.0030.00613.86
5.5.200.0090.00014.23
5.5.190.0000.01514.25
5.5.180.0000.01014.24
5.5.170.0060.00914.25
5.5.160.0070.01014.02
5.5.150.0070.01114.25
5.5.140.0030.01014.23
5.5.130.0000.01214.05
5.5.120.0060.00914.15
5.5.110.0040.01214.14
5.5.100.0080.00414.22
5.5.90.0060.00614.18
5.5.80.0050.00914.25
5.5.70.0030.01014.32
5.5.60.0120.00313.83
5.5.50.0000.02014.12
5.5.40.0150.00014.00
5.5.30.0110.00314.03
5.5.20.0080.01113.98
5.5.10.0070.00713.88
5.5.00.0040.00813.81
5.4.450.0200.02216.15
5.4.440.0270.02316.13
5.4.430.0280.02115.98
5.4.420.0270.02716.05
5.4.410.0140.02516.02
5.4.400.0170.02515.90
5.4.390.0100.02715.92
5.4.380.0070.03315.58
5.4.370.0150.02915.63
5.4.360.0150.02515.60
5.4.350.0130.03115.67
5.4.340.0160.02515.71
5.4.330.0040.01112.71
5.4.320.0070.02312.58
5.4.310.0040.02512.58
5.4.300.0060.02312.58
5.4.290.0040.02612.58
5.4.280.0070.02112.53
5.4.270.0060.02412.53
5.4.260.0060.02412.53
5.4.250.0060.02412.53
5.4.240.0020.02712.53
5.4.230.0080.02312.52
5.4.220.0050.02212.52
5.4.210.0080.02312.52
5.4.200.0070.02512.52
5.4.190.0040.02512.52
5.4.180.0060.02612.52
5.4.170.0060.01812.53
5.4.160.0040.02412.52
5.4.150.0060.02312.52
5.4.140.0070.02512.37
5.4.130.0050.02512.36
5.4.120.0040.02612.34
5.4.110.0060.02112.34
5.4.100.0050.02312.34
5.4.90.0040.02112.34
5.4.80.0080.02512.34
5.4.70.0050.02312.33
5.4.60.0070.02512.33
5.4.50.0080.02312.33
5.4.40.0100.02012.33
5.4.30.0040.02312.33
5.4.20.0020.02512.33
5.4.10.0050.01912.33
5.4.00.0060.02012.07
5.3.290.0090.03812.80
5.3.280.0100.04312.71
5.3.270.0060.04112.72
5.3.260.0060.04012.72
5.3.250.0040.04412.72
5.3.240.0050.04512.72
5.3.230.0070.04012.71
5.3.220.0070.03612.68
5.3.210.0060.04012.68
5.3.200.0080.03812.68
5.3.190.0040.04212.68
5.3.180.0070.03812.67
5.3.170.0110.03612.67
5.3.160.0080.03812.67
5.3.150.0090.03712.67
5.3.140.0050.03912.66
5.3.130.0050.04012.66
5.3.120.0090.03812.66
5.3.110.0100.04112.66
5.3.100.0080.04612.12
5.3.90.0070.04012.08
5.3.80.0090.04412.07
5.3.70.0070.03612.07
5.3.60.0070.04012.06
5.3.50.0090.04012.00
5.3.40.0050.04112.00
5.3.30.0080.03611.95
5.3.20.0080.03511.73
5.3.10.0050.03611.70
5.3.00.0060.03711.69
5.2.170.0040.0329.18
5.2.160.0040.0369.18
5.2.150.0070.0329.18
5.2.140.0100.0319.17
5.2.130.0070.0379.14
5.2.120.0080.0349.14
5.2.110.0040.0339.14
5.2.100.0160.0259.14
5.2.90.0080.0369.15
5.2.80.0060.0349.14
5.2.70.0080.0299.14
5.2.60.0050.0319.09
5.2.50.0050.0309.06
5.2.40.0080.0279.04
5.2.30.0030.0359.02
5.2.20.0080.0289.01
5.2.10.0070.0278.93
5.2.00.0060.0328.79
5.1.60.0040.0258.07
5.1.50.0070.0228.06
5.1.40.0040.0248.05
5.1.30.0050.0258.40
5.1.20.0000.0318.42
5.1.10.0030.0278.14
5.1.00.0040.0378.14
5.0.50.0040.0226.62
5.0.40.0030.0256.47
5.0.30.0050.0316.29
5.0.20.0060.0236.27
5.0.10.0060.0256.24
5.0.00.0050.0386.23
4.4.90.0030.0174.78
4.4.80.0030.0184.75
4.4.70.0030.0154.75
4.4.60.0020.0174.75
4.4.50.0040.0184.77
4.4.40.0040.0234.71
4.4.30.0020.0164.76
4.4.20.0050.0264.84
4.4.10.0040.0154.85
4.4.00.0030.0254.76
4.3.110.0040.0144.67
4.3.100.0060.0124.66
4.3.90.0030.0154.63
4.3.80.0040.0364.58
4.3.70.0080.0174.63
4.3.60.0040.0144.62
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0020.0173.29
4.3.20.0020.0253.26
4.3.10.0030.0203.22
4.3.00.0000.01718.16

preferences:
43.4 ms | 400 KiB | 5 Q