3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("%-f.2", -0.0);

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)
8.3.40.0070.00718.58
8.3.30.0100.00318.83
8.3.20.0070.00020.26
8.3.10.0080.00023.48
8.3.00.0050.00519.56
8.2.170.0030.01422.96
8.2.160.0030.01020.36
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.91
8.2.110.0090.00022.17
8.2.100.0040.00817.66
8.2.90.0040.00418.80
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0000.00717.91
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0080.00018.02
8.2.20.0040.00417.68
8.2.10.0000.00717.91
8.2.00.0040.00417.45
8.1.270.0080.00023.96
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00623.91
8.1.230.0070.00419.15
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00717.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0000.00818.54
8.1.160.0030.00321.98
8.1.150.0000.00818.61
8.1.140.0040.00417.25
8.1.130.0030.00317.76
8.1.120.0070.00017.23
8.1.110.0040.00417.38
8.1.100.0040.00417.21
8.1.90.0030.00517.28
8.1.80.0000.00717.34
8.1.70.0000.00717.28
8.1.60.0100.00017.47
8.1.50.0000.00817.36
8.1.40.0040.00417.26
8.1.30.0040.00417.36
8.1.20.0020.00517.35
8.1.10.0000.00817.33
8.1.00.0060.00617.30
8.0.300.0000.00818.77
8.0.290.0030.00516.58
8.0.280.0040.00418.21
8.0.270.0030.00317.03
8.0.260.0030.00317.02
8.0.250.0070.00016.79
8.0.240.0030.00316.80
8.0.230.0030.00316.80
8.0.220.0070.00016.78
8.0.210.0030.00316.80
8.0.200.0000.00616.76
8.0.190.0040.00416.84
8.0.180.0030.00516.69
8.0.170.0090.00016.78
8.0.160.0000.00716.79
8.0.150.0070.00016.76
8.0.140.0000.00916.73
8.0.130.0040.00313.19
8.0.120.0060.00316.74
8.0.110.0030.00316.70
8.0.100.0040.00416.70
8.0.90.0050.00216.67
8.0.80.0060.00916.72
8.0.70.0020.00516.79
8.0.60.0070.00016.60
8.0.50.0050.00216.79
8.0.30.0130.00616.88
8.0.20.0130.01617.40
8.0.10.0040.00416.80
8.0.00.0100.00716.73
7.4.330.0000.00615.00
7.4.320.0030.00316.46
7.4.300.0030.00316.38
7.4.290.0000.00916.48
7.4.280.0040.00716.33
7.4.270.0050.00216.47
7.4.260.0060.00616.39
7.4.250.0000.00716.41
7.4.240.0030.00416.31
7.4.230.0000.00616.49
7.4.220.0150.00716.50
7.4.210.0160.00416.32
7.4.200.0000.00716.53
7.4.160.0100.00716.38
7.4.150.0110.01117.40
7.4.140.0150.00217.86
7.4.130.0070.01016.42
7.4.120.0050.01516.40
7.4.110.0160.00316.40
7.4.100.0090.00916.31
7.4.90.0090.00816.39
7.4.80.0130.00719.39
7.4.70.0160.00016.46
7.4.60.0070.01316.31
7.4.50.0030.00516.25
7.4.40.0120.00416.26
7.4.30.0060.00916.16
7.4.10.0090.00514.61
7.4.00.0080.00814.87
7.3.330.0000.00712.86
7.3.320.0030.00312.86
7.3.310.0000.00716.16
7.3.300.0030.00316.01
7.3.290.0040.01316.08
7.3.280.0140.00416.10
7.3.270.0090.00917.40
7.3.260.0150.00916.32
7.3.250.0110.00616.36
7.3.240.0160.00016.14
7.3.230.0040.01116.39
7.3.210.0130.00316.06
7.3.200.0080.00819.39
7.3.190.0030.01316.25
7.3.180.0100.00716.07
7.3.170.0160.00616.27
7.3.160.0120.00316.28
7.3.130.0130.00614.56
7.3.120.0080.00714.81
7.3.110.0060.01314.94
7.3.100.0040.01114.66
7.3.90.0070.00414.68
7.3.80.0030.00614.67
7.3.70.0040.00814.70
7.3.60.0030.01214.76
7.3.50.0090.00614.72
7.3.40.0060.00914.58
7.3.30.0070.00714.61
7.3.20.0070.00716.50
7.3.10.0080.00816.73
7.3.00.0070.00716.57
7.2.330.0060.01216.40
7.2.320.0000.01616.48
7.2.310.0060.01216.39
7.2.300.0090.00616.34
7.2.290.0060.01016.08
7.2.260.0060.01214.65
7.2.250.0090.00914.82
7.2.240.0070.00714.99
7.2.230.0100.00314.75
7.2.220.0070.01014.87
7.2.210.0040.01114.63
7.2.200.0080.00514.75
7.2.190.0070.01014.84
7.2.180.0030.00914.92
7.2.170.0100.00614.82
7.2.160.0060.00615.02
7.2.150.0030.01216.78
7.2.140.0080.00416.64
7.2.130.0140.00016.91
7.2.120.0080.00816.57
7.2.110.0060.00616.74
7.2.100.0090.00416.58
7.2.90.0060.00616.76
7.2.80.0080.00616.73
7.2.70.0070.00716.62
7.2.60.0080.00416.71
7.2.50.0030.01016.52
7.2.40.0040.01116.83
7.2.30.0100.00316.97
7.2.20.0080.00416.56
7.2.10.0090.00616.87
7.2.00.0120.00817.90
7.1.330.0060.00915.63
7.1.320.0080.00815.52
7.1.310.0030.01015.91
7.1.300.0000.01315.73
7.1.290.0030.00715.41
7.1.280.0040.00815.54
7.1.270.0030.01315.76
7.1.260.0030.00715.35
7.1.250.0030.01015.60
7.1.240.0030.01415.71
7.1.230.0060.00615.66
7.1.220.0040.00815.44
7.1.210.0090.00615.73
7.1.200.0100.00315.58
7.1.190.0040.00815.70
7.1.180.0000.01415.54
7.1.170.0060.01015.62
7.1.160.0080.00315.37
7.1.150.0070.01015.70
7.1.140.0060.01015.75
7.1.130.0040.01115.43
7.1.120.0030.01015.64
7.1.110.0000.01015.86
7.1.100.0040.00616.85
7.1.90.0050.00515.61
7.1.80.0070.00715.68
7.1.70.0050.00616.42
7.1.60.0150.00317.60
7.1.50.0030.00816.23
7.1.40.0070.00715.45
7.1.30.0070.00615.75
7.1.20.0070.00315.52
7.1.10.0030.01015.62
7.1.00.0030.04419.16
7.0.330.0090.00615.33
7.0.320.0030.00715.48
7.0.310.0000.01215.21
7.0.300.0070.00715.35
7.0.290.0000.01515.23
7.0.280.0110.00415.31
7.0.270.0100.00315.45
7.0.260.0080.00415.48
7.0.250.0030.00815.18
7.0.240.0110.00715.48
7.0.230.0080.00315.39
7.0.220.0030.01015.25
7.0.210.0100.00315.39
7.0.200.0410.00214.96
7.0.190.0070.00715.34
7.0.180.0030.01014.95
7.0.170.0000.01315.41
7.0.160.0060.00614.95
7.0.150.0030.01015.18
7.0.140.0020.04018.79
7.0.130.0000.01215.10
7.0.120.0030.00715.30
7.0.110.0030.01015.29
7.0.100.0090.00315.23
7.0.90.0000.01115.33
7.0.80.0000.01415.36
7.0.70.0060.00615.29
7.0.60.0120.04217.61
7.0.50.0000.05016.57
7.0.40.0140.04116.70
7.0.30.0100.03116.65
7.0.20.0120.02916.71
7.0.10.0070.03316.73
7.0.00.0080.04416.60
5.6.400.0070.00314.11
5.6.390.0120.00414.32
5.6.380.0030.01314.28
5.6.370.0100.00314.00
5.6.360.0030.01313.97
5.6.350.0090.00614.07
5.6.340.0000.01614.26
5.6.330.0030.01314.02
5.6.320.0070.00714.21
5.6.310.0070.00414.27
5.6.300.0030.00614.44
5.6.290.0000.01414.07
5.6.280.0090.04317.68
5.6.270.0030.01014.18
5.6.260.0090.00314.20
5.6.250.0030.01014.21
5.6.240.0080.00614.15
5.6.230.0110.00013.90
5.6.220.0100.00014.02
5.6.210.0030.04517.33
5.6.200.0100.03516.12
5.6.190.0060.03917.26
5.6.180.0030.02217.40
5.6.170.0220.03117.24
5.6.160.0110.04317.37
5.6.150.0030.03316.17
5.6.140.0100.03716.18
5.6.130.0030.03316.21
5.6.120.0030.02617.40
5.6.110.0070.04417.56
5.6.100.0070.04617.63
5.6.90.0050.04517.75
5.6.80.0060.03317.15
5.6.70.2090.02017.15
5.6.60.0070.00714.13
5.6.50.0040.01113.87
5.6.40.0040.01114.31
5.6.30.0080.00614.22
5.6.20.0110.00413.91
5.6.10.0060.00614.14
5.6.00.0100.00314.33
5.5.380.0030.01014.04
5.5.370.0040.00414.23
5.5.360.0060.00613.75
5.5.350.0100.04117.33
5.5.340.0100.04215.96
5.5.330.0070.04317.16
5.5.320.0180.03017.13
5.5.310.0170.02717.15
5.5.300.0060.04015.91
5.5.290.0010.02616.13
5.5.280.0030.02517.55
5.5.270.0040.03417.25
5.5.260.0100.02817.35
5.5.250.0050.04317.37
5.5.240.0060.03017.13
5.5.230.0050.00513.88
5.5.220.0000.00913.92
5.5.210.0060.00614.01
5.5.200.0000.01413.67
5.5.190.0070.00714.15
5.5.180.0060.00613.88
5.5.170.0100.00313.72
5.5.160.0000.01114.02
5.5.150.0070.01114.14
5.5.140.0070.00714.17
5.5.130.0060.00614.22
5.5.120.0070.00713.91
5.5.110.0070.01014.11
5.5.100.0050.00814.07
5.5.90.0060.00314.09
5.5.80.0040.01213.81
5.5.70.0030.01013.90
5.5.60.0110.00313.78
5.5.50.0100.00313.91
5.5.40.0000.00914.09
5.5.30.0060.00913.80
5.5.20.0090.00614.17
5.5.10.0120.00013.84
5.5.00.0000.01313.69
5.4.450.0280.02315.40
5.4.440.0270.02315.47
5.4.430.0100.02415.41
5.4.420.0070.02315.39
5.4.410.0300.01715.37
5.4.400.0270.01315.30
5.4.390.0180.02228.21
5.4.380.0110.03315.03
5.4.370.0110.02715.02
5.4.360.0050.03114.93
5.4.350.0090.03015.02
5.4.340.0150.02515.03
5.4.330.0000.00911.38
5.4.320.0070.02411.92
5.4.310.0020.02411.91
5.4.300.0040.02011.92
5.4.290.0040.02111.92
5.4.280.0050.02111.87
5.4.270.0040.02311.87
5.4.260.0080.02011.87
5.4.250.0040.02311.87
5.4.240.0050.02111.86
5.4.230.0020.02411.86
5.4.220.0020.02411.86
5.4.210.0040.02311.86
5.4.200.0060.02811.86
5.4.190.0070.02411.86
5.4.180.0050.02311.86
5.4.170.0020.02411.87
5.4.160.0030.02311.86
5.4.150.0060.02011.86
5.4.140.0050.02111.70
5.4.130.0050.02011.70
5.4.120.0080.02511.68
5.4.110.0050.02011.67
5.4.100.0060.01811.68
5.4.90.0060.02111.67
5.4.80.0070.01911.67
5.4.70.0040.02211.67
5.4.60.0040.02311.67
5.4.50.0060.02011.67
5.4.40.0070.01911.67
5.4.30.0080.01911.66
5.4.20.0040.02111.66
5.4.10.0040.02211.66
5.4.00.0060.02111.41
5.3.290.0060.02112.09
5.3.280.0040.02212.05
5.3.270.0060.02612.05
5.3.260.0030.02312.05
5.3.250.0030.02212.05
5.3.240.0070.01912.05
5.3.230.0060.02112.05
5.3.220.0050.02212.03
5.3.210.0060.02312.03
5.3.200.0040.02112.03
5.3.190.0040.02212.03
5.3.180.0050.02112.03
5.3.170.0040.02312.03
5.3.160.0050.02112.03
5.3.150.0040.02212.03
5.3.140.0070.01912.02
5.3.130.0060.02312.02
5.3.120.0080.01912.02
5.3.110.0080.01912.02
5.3.100.0050.02111.75
5.3.90.0020.02311.73
5.3.80.0040.02211.73
5.3.70.0030.02411.73
5.3.60.0070.01911.72
5.3.50.0070.01811.69
5.3.40.0060.02011.69
5.3.30.0050.02111.66
5.3.20.0030.02311.55
5.3.10.0040.02011.54
5.3.00.0020.02511.53
5.2.170.0080.0279.18
5.2.160.0070.0269.18
5.2.150.0050.0309.18
5.2.140.0030.0329.18
5.2.130.0040.0309.13
5.2.120.0050.0289.14
5.2.110.0060.0389.14
5.2.100.0050.0289.14
5.2.90.0030.0359.14
5.2.80.0050.0309.14
5.2.70.0040.0339.13
5.2.60.0060.0299.09
5.2.50.0030.0329.05
5.2.40.0050.0299.04
5.2.30.0040.0309.01
5.2.20.0030.0319.00
5.2.10.0070.0258.92
5.2.00.0020.0318.78
5.1.60.0010.0278.06
5.1.50.0030.0258.06
5.1.40.0030.0258.05
5.1.30.0010.0298.39
5.1.20.0050.0258.42
5.1.10.0060.0248.14
5.1.00.0030.0298.14
5.0.50.0030.0216.62
5.0.40.0030.0196.47
5.0.30.0070.0306.29
5.0.20.0040.0216.27
5.0.10.0040.0196.24
5.0.00.0020.0326.23
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0040.0144.76
4.4.60.0020.0174.76
4.4.50.0040.0144.77
4.4.40.0030.0254.70
4.4.30.0040.0144.76
4.4.20.0010.0174.85
4.4.10.0010.0174.85
4.4.00.0050.0284.76
4.3.110.0030.0164.67
4.3.100.0030.0144.67
4.3.90.0020.0154.63
4.3.80.0050.0224.58
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0040.0144.63
4.3.40.0040.0234.54
4.3.30.0040.0143.29
4.3.20.0030.0153.27
4.3.10.0010.0163.22
4.3.00.0030.01343.94

preferences:
41.45 ms | 400 KiB | 5 Q