3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=0; echo ++$i;

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)
8.3.40.0140.00318.63
8.3.30.0140.00020.26
8.3.20.0080.00018.52
8.3.10.0070.00020.97
8.3.00.0080.00022.46
8.2.170.0130.00722.96
8.2.160.0100.00320.13
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.89
8.2.110.0090.00020.50
8.2.100.0070.00417.71
8.2.90.0060.00319.01
8.2.80.0070.00019.25
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0000.00819.97
8.2.30.0040.00419.29
8.2.20.0040.00417.67
8.2.10.0000.00717.71
8.2.00.0050.00317.47
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.52
8.1.230.0060.00620.89
8.1.220.0040.00418.77
8.1.210.0030.00718.91
8.1.200.0030.00717.35
8.1.190.0020.00517.40
8.1.180.0040.00418.10
8.1.170.0040.00418.55
8.1.160.0030.00718.86
8.1.150.0030.00618.42
8.1.140.0030.00517.39
8.1.130.0030.00317.82
8.1.120.0040.00417.39
8.1.110.0040.00417.29
8.1.100.0030.00317.38
8.1.90.0040.00417.41
8.1.80.0070.00017.28
8.1.70.0000.00717.41
8.1.60.0040.00417.47
8.1.50.0000.00717.29
8.1.40.0080.00017.45
8.1.30.0080.00017.52
8.1.20.0040.00417.59
8.1.10.0050.00317.46
8.1.00.0070.00317.45
8.0.300.0050.00319.91
8.0.290.0000.00717.18
8.0.280.0030.00318.49
8.0.270.0000.00717.16
8.0.260.0060.00016.76
8.0.250.0070.00016.81
8.0.240.0030.00716.91
8.0.230.0040.00416.91
8.0.220.0030.00316.82
8.0.210.0030.00516.80
8.0.200.0000.00616.84
8.0.190.0000.00716.88
8.0.180.0040.00416.81
8.0.170.0040.00416.71
8.0.160.0000.00716.77
8.0.150.0040.00416.80
8.0.140.0040.00416.68
8.0.130.0050.00013.29
8.0.120.0040.00416.68
8.0.110.0060.00316.69
8.0.100.0070.00016.68
8.0.90.0040.00416.70
8.0.80.0090.01216.79
8.0.70.0040.00416.77
8.0.60.0050.00316.88
8.0.50.0040.00416.68
8.0.30.0120.00816.98
8.0.20.0080.01017.40
8.0.10.0050.00216.83
8.0.00.0140.00416.73
7.4.330.0000.00516.67
7.4.320.0030.00316.46
7.4.300.0030.00316.34
7.4.290.0000.00716.53
7.4.280.0070.00016.40
7.4.270.0050.00216.34
7.4.260.0000.00513.16
7.4.250.0000.00816.49
7.4.240.0040.00416.57
7.4.230.0070.00016.41
7.4.220.0050.01416.48
7.4.210.0080.00816.39
7.4.200.0040.00416.27
7.4.190.0030.00316.30
7.4.160.0080.00816.51
7.4.150.0060.01517.40
7.4.140.0100.00917.86
7.4.130.0110.00616.42
7.4.120.0090.00916.43
7.4.110.0070.01316.39
7.4.100.0090.00916.36
7.4.90.0090.00916.32
7.4.80.0070.01019.39
7.4.70.0160.00616.45
7.4.60.0030.01316.34
7.4.50.0000.00816.48
7.4.40.0060.00922.77
7.4.30.0140.00716.36
7.4.10.0110.00714.72
7.4.00.0070.01114.94
7.3.330.0030.00313.06
7.3.320.0000.00513.10
7.3.310.0030.00516.03
7.3.300.0000.00816.04
7.3.290.0100.00316.17
7.3.280.0050.01216.24
7.3.270.0070.01017.40
7.3.260.0130.00718.24
7.3.250.0050.01216.29
7.3.240.0060.01116.23
7.3.230.0150.00616.39
7.3.210.0070.01016.20
7.3.200.0100.00719.39
7.3.190.0090.00916.38
7.3.180.0080.01016.28
7.3.170.0110.01116.39
7.3.160.0140.00316.23
7.3.130.0100.01014.71
7.3.120.0070.01014.62
7.3.110.0070.01114.67
7.3.100.0030.01414.59
7.3.90.0060.00914.72
7.3.80.0040.00814.91
7.3.70.0030.00914.80
7.3.60.0060.00914.84
7.3.50.0030.01414.76
7.3.40.0100.00314.73
7.3.30.0070.00714.67
7.3.20.0060.00916.63
7.3.10.0000.01316.61
7.3.00.0040.01116.40
7.2.330.0030.01616.61
7.2.320.0090.01216.30
7.2.310.0090.00916.39
7.2.300.0130.01016.52
7.2.290.0150.00316.70
7.2.260.0090.00915.10
7.2.250.0100.00715.17
7.2.240.0070.00714.82
7.2.230.0120.00614.66
7.2.220.0000.01614.92
7.2.210.0000.01514.58
7.2.200.0100.00314.95
7.2.190.0090.00614.97
7.2.180.0040.01114.86
7.2.170.0030.00615.04
7.2.160.0000.01314.60
7.2.150.0070.01016.64
7.2.140.0000.01516.95
7.2.130.0040.00816.83
7.2.120.0090.00316.98
7.2.110.0030.01216.86
7.2.100.0090.00616.71
7.2.90.0070.00617.04
7.2.80.0120.00016.72
7.2.70.0030.01016.69
7.2.60.0100.00717.01
7.2.50.0030.00716.99
7.2.40.0060.00916.74
7.2.30.0130.00317.01
7.2.20.0070.00716.77
7.2.10.0100.00716.80
7.2.00.0040.01017.93
7.1.330.0040.01115.75
7.1.320.0060.00315.62
7.1.310.0070.00715.45
7.1.300.0030.01015.86
7.1.290.0100.00715.75
7.1.280.0000.01415.85
7.1.270.0130.00315.46
7.1.260.0100.00715.67
7.1.250.0000.01515.60
7.1.240.0000.01415.93
7.1.230.0030.01015.36
7.1.220.0080.00015.89
7.1.210.0070.00415.56
7.1.200.0040.01115.75
7.1.190.0000.01415.54
7.1.180.0070.00715.53
7.1.170.0100.00315.81
7.1.160.0120.00615.73
7.1.150.0030.00815.73
7.1.140.0070.00715.40
7.1.130.0000.01915.47
7.1.120.0030.00715.51
7.1.110.0060.00615.54
7.1.100.0050.01016.94
7.1.90.0070.00415.60
7.1.80.0060.00915.80
7.1.70.0030.00516.25
7.1.60.0060.01117.27
7.1.50.0070.00816.29
7.1.40.0000.01415.28
7.1.30.0040.00715.57
7.1.20.0070.00715.82
7.1.10.0090.00315.86
7.1.00.0030.02018.99
7.0.330.0030.00515.14
7.0.320.0030.01215.04
7.0.310.0000.00815.11
7.0.300.0040.00715.32
7.0.290.0060.01115.02
7.0.280.0040.00815.40
7.0.270.0100.00315.08
7.0.260.0060.01015.15
7.0.250.0070.00715.29
7.0.240.0090.00315.48
7.0.230.0080.00815.34
7.0.220.0030.01015.45
7.0.210.0090.00615.38
7.0.200.0060.00615.98
7.0.190.0070.01015.38
7.0.180.0030.00915.57
7.0.170.0070.00315.54
7.0.160.0040.01115.45
7.0.150.0000.01215.25
7.0.140.0050.04018.75
7.0.130.0070.00415.27
7.0.120.0030.01015.54
7.0.110.0030.01015.40
7.0.100.0270.03517.67
7.0.90.0220.03717.50
7.0.80.0210.04117.71
7.0.70.0180.04717.70
7.0.60.0200.03417.63
7.0.50.0260.04017.88
7.0.40.0050.04316.72
7.0.30.0060.04616.81
7.0.20.0120.04016.72
7.0.10.0020.03116.68
7.0.00.0030.04816.78
5.6.400.0030.01013.96
5.6.390.0070.00714.39
5.6.380.0090.00014.21
5.6.370.0030.00914.25
5.6.360.0090.00614.55
5.6.350.0090.00614.30
5.6.340.0070.00414.06
5.6.330.0110.00714.12
5.6.320.0000.01414.20
5.6.310.0090.00014.19
5.6.300.0060.00814.16
5.6.290.0040.00414.64
5.6.280.0040.04217.68
5.6.270.0070.00714.28
5.6.260.0060.00914.21
5.6.250.0100.03817.50
5.6.240.0040.04717.50
5.6.230.0050.04517.54
5.6.220.0070.04417.33
5.6.210.0090.04217.32
5.6.200.0070.04917.60
5.6.190.0050.04117.62
5.6.180.0140.03517.57
5.6.170.0090.04217.72
5.6.160.0130.03717.57
5.6.150.0020.04917.87
5.6.140.0080.04017.56
5.6.130.0130.03817.67
5.6.120.0050.05017.61
5.6.110.0060.04617.71
5.6.100.0000.04417.66
5.6.90.0060.04617.62
5.6.80.0080.04217.13
5.6.70.0080.04317.27
5.6.60.0070.04217.15
5.6.50.0020.03317.37
5.6.40.0110.03717.19
5.6.30.0100.03817.21
5.6.20.0060.04117.22
5.6.10.0120.04017.44
5.6.00.0000.04917.26
5.5.380.0070.04517.30
5.5.370.0050.04217.26
5.5.360.0080.04217.35
5.5.350.0030.04017.30
5.5.340.0100.04117.31
5.5.330.0130.03817.46
5.5.320.0030.04317.44
5.5.310.0070.04217.49
5.5.300.0080.02817.48
5.5.290.0020.04017.42
5.5.280.0080.02717.45
5.5.270.0040.04717.45
5.5.260.0080.04017.41
5.5.250.0100.04017.41
5.5.240.0060.03717.29
5.5.230.0030.04317.00
5.5.220.0110.02317.03
5.5.210.0070.03317.13
5.5.200.0100.04016.86
5.5.190.0050.04516.98
5.5.180.0120.03617.16
5.5.170.0100.00314.08
5.5.160.0100.02517.24
5.5.150.0000.03717.17
5.5.140.0090.03817.09
5.5.130.0060.02817.05
5.5.120.0150.03517.09
5.5.110.0110.03617.18
5.5.100.0080.03517.11
5.5.90.0050.04017.05
5.5.80.0060.04217.13
5.5.70.0060.04417.11
5.5.60.0150.03317.00
5.5.50.0050.04217.01
5.5.40.0040.02616.93
5.5.30.0050.04617.13
5.5.20.0040.04017.18
5.5.10.0110.03816.99
5.5.00.0050.04417.12
5.4.450.0070.04215.17
5.4.440.0030.04615.01
5.4.430.0050.03714.96
5.4.420.0050.02815.02
5.4.410.0020.04514.94
5.4.400.0040.04214.92
5.4.390.0050.03014.94
5.4.380.0070.03514.87
5.4.370.0000.02615.06
5.4.360.0030.04214.89
5.4.350.0060.04014.95
5.4.340.0120.03814.79
5.4.330.0100.00310.90
5.4.320.0060.03614.84
5.4.310.0060.04214.82
5.4.300.0070.03714.86
5.4.290.0090.02314.87
5.4.280.0020.04814.88
5.4.270.0100.04014.94
5.4.260.0070.04014.98
5.4.250.0080.03814.80
5.4.240.0060.02814.86
5.4.230.0030.02614.75
5.4.220.0040.03015.01
5.4.210.0000.02714.78
5.4.200.0080.04014.77
5.4.190.0050.02914.95
5.4.180.0070.03814.71
5.4.170.0050.02714.93
5.4.160.0050.03014.87
5.4.150.0100.02714.84
5.4.140.0020.02413.52
5.4.130.0080.03613.49
5.4.120.0100.03613.57
5.4.110.0060.03513.49
5.4.100.0060.03313.48
5.4.90.0050.03713.64
5.4.80.0030.02413.51
5.4.70.0050.04213.58
5.4.60.0030.03513.53
5.4.50.0070.03913.67
5.4.40.0060.04113.73
5.4.30.0050.02713.54
5.4.20.0050.03713.50
5.4.10.0050.02813.57
5.4.00.0050.03713.39
5.3.290.0050.04412.48
5.3.280.0030.04212.35
5.3.270.0050.03612.47
5.3.260.0050.04112.37
5.3.250.0050.04312.44
5.3.240.0020.04512.35
5.3.230.0050.03312.41
5.3.220.0090.03712.33
5.3.210.0080.03512.35
5.3.200.0030.04112.35
5.3.190.0070.03112.24
5.3.180.0060.04312.33
5.3.170.0050.04212.45
5.3.160.0050.02712.34
5.3.150.0060.03012.34
5.3.140.0050.04212.38
5.3.130.0050.04012.36
5.3.120.0100.03512.37
5.3.110.0070.03812.38
5.3.100.0140.03211.99
5.3.90.0050.03812.14
5.3.80.0000.04312.17
5.3.70.0070.03712.10
5.3.60.0050.03612.13
5.3.50.0020.04411.96
5.3.40.0030.04012.04
5.3.30.0070.03712.06
5.3.20.0030.03811.93
5.3.10.0080.03011.80
5.3.00.0060.03811.80
5.2.170.0030.06311.09
5.2.160.0070.06011.13
5.2.150.0070.06310.96
5.2.140.0070.06711.05
5.2.130.0070.06011.13
5.2.120.0030.06010.96
5.2.110.0030.06011.13
5.2.100.0070.06010.96
5.2.90.0030.06311.02
5.2.80.0030.05311.09
5.2.70.0100.05711.16
5.2.60.0030.06011.03
5.2.50.0030.05710.96
5.2.40.0000.06710.96
5.2.30.0030.06011.02
5.2.20.0030.03010.96
5.2.10.0070.05710.96
5.2.00.0100.06010.96
5.1.60.0000.03010.96
5.1.50.0070.05010.96
5.1.40.0030.04310.96
5.1.30.0130.04710.96
5.1.20.0030.05710.96
5.1.10.0030.06010.96
5.1.00.0000.05710.96
5.0.50.0070.04310.96
5.0.40.0130.03710.96
5.0.30.0030.07010.96
5.0.20.0000.04310.96
5.0.10.0030.03310.96
5.0.00.0030.07010.96
4.4.90.0000.04010.96
4.4.80.0030.03710.96
4.4.70.0000.03310.96
4.4.60.0000.03710.96
4.4.50.0070.01710.96
4.4.40.0000.06010.96
4.4.30.0030.03310.96
4.4.20.0030.03310.96
4.4.10.0070.03010.96
4.4.00.0070.04710.96
4.3.110.0000.03710.96
4.3.100.0070.02010.96
4.3.90.0070.03010.96
4.3.80.0000.03310.96
4.3.70.0000.03310.96
4.3.60.0030.03310.96
4.3.50.0030.01710.96
4.3.40.0030.05010.96
4.3.30.0000.03710.96
4.3.20.0000.03010.96
4.3.10.0030.03010.96
4.3.00.0000.03310.96

preferences:
42.04 ms | 400 KiB | 5 Q