3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( file_get_contents(__FILE__) ); ?>

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)
8.3.40.0060.00918.89
8.3.30.0070.00720.35
8.3.20.0040.00420.35
8.3.10.0040.00421.92
8.3.00.0050.00322.29
8.2.170.0150.00022.96
8.2.160.0100.01022.31
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0000.00821.07
8.2.110.0100.00022.30
8.2.100.0040.00817.63
8.2.90.0040.00417.66
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0000.00717.92
8.2.30.0050.00317.94
8.2.20.0030.00517.49
8.2.10.0060.00317.57
8.2.00.0040.00417.47
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0100.00022.38
8.1.230.0040.00820.85
8.1.220.0040.00717.74
8.1.210.0040.00418.90
8.1.200.0090.00017.11
8.1.190.0070.00017.28
8.1.180.0030.00618.88
8.1.170.0030.00618.55
8.1.160.0030.00322.02
8.1.150.0030.00618.44
8.1.140.0020.00517.33
8.1.130.0030.00317.70
8.1.120.0040.00417.33
8.1.110.0080.00017.29
8.1.100.0040.00417.41
8.1.90.0000.00817.34
8.1.80.0050.00317.35
8.1.70.0040.00417.36
8.1.60.0030.00617.41
8.1.50.0000.00717.44
8.1.40.0040.00417.30
8.1.30.0040.00417.41
8.1.20.0040.00417.53
8.1.10.0060.00317.30
8.1.00.0080.00517.20
8.0.300.0040.00419.89
8.0.290.0000.00717.05
8.0.280.0000.00718.44
8.0.270.0000.00717.22
8.0.260.0030.00316.67
8.0.250.0000.00716.80
8.0.240.0000.00716.94
8.0.230.0050.00316.81
8.0.220.0030.00316.77
8.0.210.0040.00416.69
8.0.200.0000.00616.94
8.0.190.0040.00416.92
8.0.180.0040.00416.89
8.0.170.0070.00016.83
8.0.160.0030.00516.70
8.0.150.0030.00616.79
8.0.140.0000.00716.80
8.0.130.0000.00813.21
8.0.120.0030.00516.80
8.0.110.0050.00316.86
8.0.100.0040.00416.90
8.0.90.0050.00316.95
8.0.80.0070.01416.87
8.0.70.0040.00416.86
8.0.60.0030.00516.82
8.0.50.0030.00516.70
8.0.30.0120.00716.87
8.0.20.0150.00617.40
8.0.10.0050.00316.78
8.0.00.0100.00716.60
7.4.330.0000.00615.00
7.4.320.0060.00016.34
7.4.300.0030.00316.50
7.4.290.0030.00316.38
7.4.280.0070.00016.37
7.4.270.0070.00016.43
7.4.260.0030.00316.46
7.4.250.0050.00316.47
7.4.240.0020.00516.46
7.4.230.0030.00316.34
7.4.220.0140.00416.57
7.4.210.0060.00916.46
7.4.200.0080.00016.59
7.4.190.0030.00316.54
7.4.160.0140.00316.26
7.4.150.0040.01317.40
7.4.140.0110.00817.86
7.4.130.0110.00516.42
7.4.120.0060.01116.52
7.4.110.0060.01216.47
7.4.100.0120.00916.25
7.4.90.0030.01516.30
7.4.80.0030.01719.39
7.4.70.0100.00716.20
7.4.60.0120.00916.39
7.4.50.0000.00816.30
7.4.40.0040.01122.77
7.4.30.0100.00916.28
7.4.00.0030.01214.85
7.3.330.0030.00313.05
7.3.320.0030.00312.99
7.3.310.0070.00016.26
7.3.300.0030.00316.21
7.3.290.0090.00616.21
7.3.280.0110.00516.19
7.3.270.0140.00917.40
7.3.260.0070.01316.38
7.3.250.0130.00716.20
7.3.240.0030.01516.19
7.3.230.0070.01016.39
7.3.210.0070.01016.14
7.3.200.0060.01019.39
7.3.190.0140.01016.26
7.3.180.0040.01116.32
7.3.170.0060.00916.39
7.3.160.0100.00716.30
7.3.120.0060.01114.64
7.3.110.0140.00414.64
7.3.100.0070.01014.63
7.3.90.0060.00614.55
7.3.80.0000.00914.32
7.3.70.0090.00614.70
7.3.60.0030.01014.80
7.3.50.0090.00314.46
7.3.40.0000.01314.54
7.3.30.0110.00014.55
7.3.20.0110.00416.25
7.3.10.0030.01116.42
7.3.00.0040.00816.55
7.2.330.0110.01116.22
7.2.320.0110.00616.48
7.2.310.0120.00616.67
7.2.300.0100.00716.32
7.2.290.0070.01016.52
7.2.250.0090.00915.00
7.2.240.0100.00714.54
7.2.230.0100.00615.02
7.2.220.0000.01014.91
7.2.210.0040.01114.45
7.2.200.0120.00414.90
7.2.190.0000.01514.73
7.2.180.0040.00814.76
7.2.170.0000.00914.77
7.2.120.0140.00616.40
7.2.110.0060.00916.54
7.2.100.0120.00316.30
7.2.90.0100.00516.66
7.2.80.0000.01216.36
7.2.70.0150.00016.79
7.2.60.0110.00516.47
7.2.50.0070.01016.63
7.2.40.0110.00716.86
7.2.30.0100.00716.84
7.2.20.0130.00316.79
7.2.10.0130.00616.73
7.2.00.0120.00516.59
7.1.330.0000.01615.77
7.1.320.0070.00715.50
7.1.310.0060.00915.79
7.1.300.0040.01115.70
7.1.290.0070.00715.65
7.1.280.0060.00615.29
7.1.270.0060.00615.29
7.1.260.0060.00315.63
7.1.240.0090.00615.45
7.1.230.0090.00915.72
7.1.220.0120.00215.38
7.1.210.0160.00715.62
7.1.200.0060.00815.47
7.1.190.0060.00615.70
7.1.180.0130.00015.65
7.1.170.0130.00515.71
7.1.160.0110.00815.58
7.1.150.0090.00915.75
7.1.140.0110.00515.65
7.1.130.0120.00615.48
7.1.120.0080.00815.60
7.1.110.0100.00515.82
7.1.100.0070.00715.80
7.1.90.0090.00915.52
7.1.80.0100.00215.74
7.1.70.0070.00416.10
7.1.60.0110.01017.57
7.1.50.0160.00416.31
7.1.40.0140.00015.79
7.1.30.0130.00515.65
7.1.20.0170.00315.55
7.1.10.0110.00315.59
7.1.00.0060.02119.06
7.0.320.0140.00015.48
7.0.310.0050.00715.21
7.0.300.0090.00615.01
7.0.290.0100.00615.30
7.0.280.0130.00415.00
7.0.270.0110.00315.47
7.0.260.0090.00615.03
7.0.250.0120.00515.38
7.0.240.0080.00815.34
7.0.230.0050.01115.26
7.0.220.0070.01015.29
7.0.210.0050.01015.10
7.0.200.0160.00315.74
7.0.190.0120.00615.28
7.0.180.0110.00715.14
7.0.170.0120.00415.22
7.0.160.0100.00615.06
7.0.150.0090.00615.16
7.0.140.0030.04218.84
7.0.130.0030.01015.16
7.0.120.0120.00415.25
7.0.110.0120.00815.28
7.0.100.0100.00315.34
7.0.90.0100.00315.32
7.0.80.0140.00015.23
7.0.70.0080.00815.30
7.0.60.0070.03917.69
7.0.50.0130.02316.72
7.0.40.0120.03016.66
7.0.30.0180.03316.67
7.0.20.0180.01816.78
7.0.10.0100.02716.76
7.0.00.0060.02516.83
5.6.380.0070.01013.81
5.6.370.0100.00714.35
5.6.360.0110.00614.30
5.6.350.0130.00014.23
5.6.340.0130.00314.04
5.6.330.0170.00014.11
5.6.320.0140.00513.73
5.6.310.0080.00714.34
5.6.300.0050.01214.09
5.6.290.0070.01013.88
5.6.280.0070.04017.58
5.6.270.0110.00414.26
5.6.260.0110.00714.05
5.6.250.0150.00413.99
5.6.240.0090.00914.25
5.6.230.0120.00614.23
5.6.220.0130.00414.29
5.6.210.0090.04317.37
5.6.200.0060.02716.19
5.6.190.0090.02417.23
5.6.180.0120.02817.40
5.6.170.0280.03817.45
5.6.160.0060.02417.40
5.6.150.0110.02016.09
5.6.140.0060.02316.10
5.6.130.0130.04616.20
5.6.120.0110.04117.67
5.6.110.0090.03117.53
5.6.100.0100.04317.55
5.6.90.0160.03817.56
5.6.80.0100.02817.20
5.6.70.0140.02017.23
5.6.60.0110.00614.14
5.6.50.0090.00914.07
5.6.40.0130.00314.18
5.6.30.0100.00613.92
5.6.20.0080.00813.87
5.6.10.0060.00613.87
5.6.00.0070.01014.05
5.5.380.0080.00611.27
5.5.370.0140.00011.27
5.5.360.0070.00711.27
5.5.350.0090.03215.83
5.5.340.0060.03114.60
5.5.330.0030.02315.71
5.5.320.0150.02315.73
5.5.310.0210.03615.77
5.5.300.0040.03814.64
5.5.290.0120.04114.60
5.5.280.0070.02616.00
5.5.270.0110.04016.01
5.5.260.0050.02715.97
5.5.250.0070.04215.95
5.5.240.0080.03715.80
5.5.230.0090.00511.27
5.5.220.0070.00711.27
5.5.210.0120.00311.27
5.5.200.0060.00811.27
5.5.190.0090.00611.27
5.5.180.0040.00711.27
5.5.170.0110.00813.75
5.5.160.0080.00311.27
5.5.150.0050.00511.27
5.5.140.0080.00511.27
5.5.130.0130.00011.27
5.5.120.0000.01011.27
5.5.110.0070.00611.27
5.5.100.0040.00811.27
5.5.90.0060.00611.27
5.5.80.0140.00011.27
5.5.70.0100.00211.27
5.5.60.0030.01011.27
5.5.50.0090.00311.27
5.5.40.0110.00011.27
5.5.30.0080.00411.27
5.5.20.0120.00011.27
5.5.10.0110.00011.27
5.5.00.0060.00311.27
5.4.450.0350.03415.45
5.4.440.0550.02915.37
5.4.430.0440.02715.45
5.4.420.0690.02815.21
5.4.410.0450.02715.31
5.4.400.0880.03015.01
5.4.390.0720.03514.99
5.4.380.0160.02814.94
5.4.370.0180.02115.03
5.4.360.0090.03014.94
5.4.350.0060.02211.62
5.4.340.0080.02211.62
5.4.330.0150.00011.27
5.4.320.0040.02211.86
5.4.310.0070.02211.86
5.4.300.0070.02111.86
5.4.290.0090.02511.86
5.4.280.0060.02111.81
5.4.270.0070.02411.81
5.4.260.0050.02011.81
5.4.250.0050.02111.81
5.4.240.0050.02915.14
5.4.230.0080.03015.04
5.4.220.0090.03815.13
5.4.210.0100.03515.06
5.4.200.0060.03015.07
5.4.190.0060.03015.07
5.4.180.0040.03115.13
5.4.170.0070.03415.09
5.4.160.0120.02415.08
5.4.150.0080.04115.08
5.4.140.0030.03413.77
5.4.130.0110.02613.84
5.4.120.0050.02813.77
5.4.110.0080.02613.78
5.4.100.0080.03513.84
5.4.90.0070.03513.81
5.4.80.0130.02213.75
5.4.70.0080.02813.83
5.4.60.0070.03013.83
5.4.50.0060.02713.73
5.4.40.0130.02213.83
5.4.30.0080.03513.71
5.4.20.0060.02713.87
5.4.10.0030.03013.74
5.4.00.0100.02213.50
5.3.290.0070.02412.03
5.3.280.0100.02412.94
5.3.270.0040.02912.96
5.3.260.0050.03112.79
5.3.250.0060.02512.90
5.3.240.0060.03012.90
5.3.230.0050.03312.94
5.3.220.0070.02812.93
5.3.210.0050.02813.00
5.3.200.0040.02912.93
5.3.190.0090.02912.81
5.3.180.0020.02912.85
5.3.170.0050.02812.93
5.3.160.0080.03312.86
5.3.150.0090.02912.93
5.3.140.0090.02412.80
5.3.130.0070.03812.99
5.3.120.0070.04012.80
5.3.110.0170.02012.84
5.3.100.0090.02612.59
5.3.90.0080.02612.64
5.3.80.0040.02712.71
5.3.70.0070.02712.67
5.3.60.0100.02512.68
5.3.50.0060.03012.62
5.3.40.0050.03212.62
5.3.30.0050.02912.60
5.3.20.0080.02612.40
5.3.10.0080.02512.38
5.3.00.0040.02912.38
5.2.170.0060.02811.22
5.2.160.0080.02711.17
5.2.150.0090.02411.22
5.2.140.0050.02611.21
5.2.130.0070.02311.19
5.2.120.0110.02211.15
5.2.110.0120.01511.11
5.2.100.0110.02611.20
5.2.90.0030.02811.19
5.2.80.0050.02411.14
5.2.70.0050.02211.13
5.2.60.0050.03211.04
5.2.50.0050.03111.22
5.2.40.0100.01811.14
5.2.30.0040.02211.00
5.2.20.0020.02211.11
5.2.10.0070.01911.10
5.2.00.0020.02610.98
5.1.60.0000.02110.66
5.1.50.0030.02210.52
5.1.40.0020.02110.74
5.1.30.0070.01810.91
5.1.20.0060.01810.90
5.1.10.0030.02110.70
5.1.00.0100.01710.55
5.0.50.0080.0119.93
5.0.40.0020.0159.95
5.0.30.0030.0239.67
5.0.20.0070.0139.85
5.0.10.0090.0109.81
5.0.00.0060.0209.76
4.4.90.0000.0159.10
4.4.80.0020.0129.10
4.4.70.0020.0129.10
4.4.60.0040.0109.10
4.4.50.0050.0099.10
4.4.40.0050.0179.10
4.4.30.0050.0139.10
4.4.20.0040.0129.10
4.4.10.0020.0149.10
4.4.00.0020.0189.10
4.3.110.0040.0159.10
4.3.100.0010.0189.10
4.3.90.0050.0109.10
4.3.80.0010.0219.10
4.3.70.0040.0129.10
4.3.60.0090.0109.10
4.3.50.0040.0129.10
4.3.40.0020.0199.10
4.3.30.0030.0129.10
4.3.20.0040.0139.10
4.3.10.0050.0139.10
4.3.00.0050.0178.99

preferences:
40.17 ms | 400 KiB | 5 Q