3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fp = tmpfile(); fwrite($fp, implode("\n", array( 'a,b,c', '', 'd,e,f', '', '', ))); rewind($fp); while (!feof($fp)) { var_dump(fgetcsv($fp)); }

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)
8.3.60.0040.01118.43
8.3.50.0060.01121.93
8.3.40.0180.00318.66
8.3.30.0070.00718.87
8.3.20.0030.00520.14
8.3.10.0070.00022.08
8.3.00.0040.00422.59
8.2.180.0120.00316.38
8.2.170.0030.01722.96
8.2.160.0070.01021.00
8.2.150.0000.00924.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0000.00917.75
8.2.110.0080.00322.10
8.2.100.0120.00017.87
8.2.90.0000.00817.93
8.2.80.0080.00017.97
8.2.70.0000.00817.93
8.2.60.0040.00418.16
8.2.50.0050.00318.10
8.2.40.0040.00419.39
8.2.30.0070.00017.99
8.2.20.0030.00617.56
8.2.10.0030.00517.66
8.2.00.0040.00417.68
8.1.280.0070.01025.92
8.1.270.0040.00421.92
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00323.79
8.1.230.0030.00819.15
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00517.36
8.1.180.0000.00818.10
8.1.170.0060.00318.69
8.1.160.0030.00522.06
8.1.150.0000.00718.62
8.1.140.0030.00517.38
8.1.130.0000.00817.82
8.1.120.0040.00417.43
8.1.110.0050.00217.36
8.1.100.0000.00717.48
8.1.90.0070.00017.45
8.1.80.0070.00017.51
8.1.70.0040.00417.46
8.1.60.0000.00817.60
8.1.50.0030.00717.53
8.1.40.0040.00417.33
8.1.30.0030.00517.52
8.1.20.0060.00317.61
8.1.10.0040.00417.33
8.1.00.0080.00017.27
8.0.300.0040.00420.09
8.0.290.0000.00716.63
8.0.280.0000.00718.49
8.0.270.0050.00217.16
8.0.260.0100.00016.75
8.0.250.0000.00716.98
8.0.240.0030.00517.01
8.0.230.0040.00416.96
8.0.220.0040.00416.77
8.0.210.0000.00816.77
8.0.200.0070.00016.91
8.0.190.0040.00416.96
8.0.180.0000.00716.80
8.0.170.0040.00416.80
8.0.160.0000.00716.76
8.0.150.0000.00716.76
8.0.140.0000.00816.87
8.0.130.0050.00013.37
8.0.120.0040.00416.86
8.0.110.0040.00416.89
8.0.100.0050.00216.75
8.0.90.0040.00416.85
8.0.80.0130.00916.82
8.0.70.0030.00516.70
8.0.60.0000.00716.91
8.0.50.0050.00216.86
8.0.30.0110.00917.04
8.0.20.0100.01017.40
8.0.10.0040.00416.95
8.0.00.0080.01116.77
7.4.330.0000.00615.21
7.4.320.0030.00316.64
7.4.300.0030.00316.48
7.4.290.0030.00316.51
7.4.280.0030.00316.59
7.4.270.0030.00316.50
7.4.260.0040.00416.48
7.4.250.0050.00316.48
7.4.240.0040.00316.41
7.4.230.0050.00216.68
7.4.220.0160.00316.49
7.4.210.0090.00516.48
7.4.200.0080.00016.19
7.4.190.0000.00716.49
7.4.160.0140.00016.56
7.4.150.0110.00717.40
7.4.140.0100.01217.86
7.4.130.0080.00916.53
7.4.120.0090.00916.52
7.4.110.0260.00016.43
7.4.100.0140.00316.48
7.4.90.0120.00616.27
7.4.80.0100.01019.39
7.4.70.0100.00716.58
7.4.60.0080.00816.45
7.4.50.0030.00316.26
7.4.40.0040.01522.77
7.4.30.0080.01516.67
7.4.00.0070.01014.99
7.3.330.0000.00512.94
7.3.320.0000.00513.01
7.3.310.0000.00716.13
7.3.300.0030.00316.17
7.3.290.0150.00416.09
7.3.280.0070.00916.17
7.3.270.0120.00617.40
7.3.260.0120.00616.23
7.3.250.0090.01116.41
7.3.240.0090.00916.16
7.3.230.0080.00816.39
7.3.210.0030.01216.38
7.3.200.0040.01619.39
7.3.190.0100.01316.40
7.3.180.0090.00616.10
7.3.170.0040.01916.32
7.3.160.0140.00816.17
7.3.120.0060.00914.63
7.3.00.0090.00616.59
7.2.330.0110.01116.69
7.2.320.0100.01316.68
7.2.310.0140.00416.46
7.2.300.0070.01016.40
7.2.290.0060.01016.42
7.2.130.0070.00716.86
7.2.120.0070.01016.73
7.2.110.0070.00416.79
7.2.100.0090.00616.73
7.2.90.0060.00316.61
7.2.80.0060.00616.71
7.2.70.0120.00316.73
7.2.60.0060.00616.70
7.2.50.0060.00616.84
7.2.40.0110.00416.88
7.2.30.0060.00316.80
7.2.20.0120.00316.56
7.2.10.0090.00616.61
7.2.00.0070.00518.01
7.1.250.0060.00615.57
7.1.240.0100.00615.61
7.1.230.0080.00415.72
7.1.220.0150.00415.60
7.1.210.0030.01015.65
7.1.200.0050.00615.59
7.1.190.0100.00315.71
7.1.180.0030.01215.72
7.1.170.0040.00815.71
7.1.160.0140.00015.68
7.1.150.0060.00315.37
7.1.140.0000.01215.82
7.1.130.0000.01115.78
7.1.120.0000.01215.70
7.1.110.0080.00015.82
7.1.100.0040.00716.97
7.1.90.0090.00615.47
7.1.80.0030.00615.82
7.1.70.0050.00316.32
7.1.60.0100.00817.77
7.1.50.0050.01116.15
7.1.40.0000.01215.66
7.1.30.0140.00315.70
7.1.20.0030.00915.69
7.1.10.0000.01415.62
7.1.00.0000.04319.06
7.0.330.0000.01315.28
7.0.320.0030.00915.38
7.0.310.0070.00415.36
7.0.300.0040.00815.32
7.0.290.0000.00815.18
7.0.280.0080.00415.27
7.0.270.0040.00815.26
7.0.260.0060.00315.32
7.0.250.0080.00015.01
7.0.240.0030.00615.20
7.0.230.0100.00715.46
7.0.220.0000.00815.10
7.0.210.0070.00415.35
7.0.200.0080.00416.19
7.0.190.0030.00715.35
7.0.180.0060.00615.15
7.0.170.0040.00815.22
7.0.160.0030.01015.42
7.0.150.0070.00015.28
7.0.140.0020.04018.66
7.0.130.0070.00315.51
7.0.120.0040.00815.27
7.0.110.0260.04017.73
7.0.100.0150.04317.67
7.0.90.0150.03817.55
7.0.80.0130.04317.39
7.0.70.0110.04217.67
7.0.60.0150.02017.63
7.0.50.0120.03017.88
7.0.40.0090.02716.76
7.0.30.0080.03816.71
7.0.20.0100.03816.58
7.0.10.0070.05016.54
7.0.00.0120.03716.67
5.6.380.0100.00314.37
5.6.370.0040.01114.11
5.6.360.0060.00614.58
5.6.350.0100.00314.60
5.6.340.0060.01014.39
5.6.330.0000.00914.32
5.6.320.0030.00914.05
5.6.310.0090.00614.46
5.6.300.0000.01414.26
5.6.290.0000.01314.23
5.6.280.0070.03817.60
5.6.270.0040.00814.39
5.6.260.0100.04017.43
5.6.250.0090.04317.35
5.6.240.0060.04117.47
5.6.230.0070.02717.55
5.6.220.0070.04517.51
5.6.210.0080.04317.40
5.6.200.0110.04017.63
5.6.190.0070.03417.71
5.6.180.0020.04017.53
5.6.170.0100.02717.68
5.6.160.0080.04317.65
5.6.150.0150.03817.59
5.6.140.0100.04017.49
5.6.130.0060.03817.81
5.6.120.0030.03917.59
5.6.110.0070.04717.56
5.6.100.0050.05017.59
5.6.90.0070.04817.49
5.6.80.0080.04217.26
5.6.70.0110.03617.22
5.6.60.0060.04017.34
5.6.50.0050.04517.20
5.6.40.0120.04017.33
5.6.30.0070.04317.05
5.6.20.0100.03817.19
5.6.10.0070.03717.15
5.6.00.0080.03617.20
5.5.380.0070.03915.74
5.5.370.0100.03815.70
5.5.360.0030.04715.69
5.5.350.0070.03515.75
5.5.340.0140.03716.04
5.5.330.0090.04116.01
5.5.320.0030.03716.00
5.5.310.0080.03716.01
5.5.300.0050.03916.03
5.5.290.0070.02915.93
5.5.280.0050.04815.97
5.5.270.0090.04316.04
5.5.260.0100.04316.01
5.5.250.0080.04115.90
5.5.240.0050.04515.75
5.5.230.0080.04215.78
5.5.220.0100.03915.72
5.5.210.0050.04815.78
5.5.200.0090.03415.72
5.5.190.0100.03815.76
5.5.180.0070.03815.71
5.5.170.0030.00311.18
5.5.160.0030.04015.60
5.5.150.0070.03815.73
5.5.140.0110.03715.62
5.5.130.0030.04315.58
5.5.120.0050.04715.68
5.5.110.0050.04315.72
5.5.100.0050.04315.64
5.5.90.0030.04515.64
5.5.80.0080.03515.57
5.5.70.0080.04115.70
5.5.60.0090.03615.70
5.5.50.0100.03615.67
5.5.40.0080.04215.71
5.5.30.0050.04015.65
5.5.20.0050.03815.60
5.5.10.0120.03815.64
5.5.00.0050.04515.63
5.4.450.0070.04415.34
5.4.440.0060.02815.26
5.4.430.0080.04415.20
5.4.420.0030.03615.26
5.4.410.0030.04515.18
5.4.400.0020.04715.11
5.4.390.0050.03715.18
5.4.380.0070.04415.10
5.4.370.0050.03515.06
5.4.360.0030.04115.09
5.4.350.0050.04015.10
5.4.340.0130.03715.06
5.4.330.0030.00511.18
5.4.320.0070.04015.13
5.4.310.0010.02815.19
5.4.300.0020.04215.22
5.4.290.0100.03515.09
5.4.280.0060.04215.18
5.4.270.0070.03915.18
5.4.260.0080.04015.13
5.4.250.0090.03715.06
5.4.240.0080.03615.16
5.4.230.0070.04115.09
5.4.220.0070.04015.17
5.4.210.0050.02415.10
5.4.200.0100.03515.12
5.4.190.0070.04215.10
5.4.180.0100.03915.16
5.4.170.0100.03815.17
5.4.160.0160.03415.04
5.4.150.0140.03515.17
5.4.140.0030.04113.86
5.4.130.0080.02513.74
5.4.120.0110.03613.68
5.4.110.0060.02613.76
5.4.100.0120.03113.77
5.4.90.0020.03713.65
5.4.80.0030.03313.72
5.4.70.0080.03313.82
5.4.60.0050.04113.83
5.4.50.0050.03813.64
5.4.40.0050.04013.70
5.4.30.0090.03813.76
5.4.20.0100.03513.76
5.4.10.0030.02213.81
5.4.00.0040.03713.53
5.3.290.0090.02312.96
5.3.280.0110.03512.81
5.3.270.0090.04012.83
5.3.260.0070.03712.86
5.3.250.0050.04512.85
5.3.240.0030.04012.85
5.3.230.0070.03312.89
5.3.220.0050.02912.80
5.3.210.0070.04212.88
5.3.200.0030.04212.77
5.3.190.0050.03312.82
5.3.180.0080.03512.91
5.3.170.0080.03812.82
5.3.160.0010.04512.88
5.3.150.0060.04012.81
5.3.140.0100.03812.84
5.3.130.0100.03312.87
5.3.120.0060.04012.84
5.3.110.0040.03812.80
5.3.100.0090.03412.56
5.3.90.0080.03812.62
5.3.80.0060.04112.53
5.3.70.0050.03012.55
5.3.60.0020.04312.56
5.3.50.0030.03312.60
5.3.40.0060.04312.51
5.3.30.0100.03112.47
5.3.20.0070.04212.48
5.3.10.0070.04012.34
5.3.00.0080.03612.31
5.2.170.0070.02811.50
5.2.160.0070.02711.50
5.2.150.0060.03011.50
5.2.140.0080.02511.50
5.2.130.0080.03211.50
5.2.120.0050.03311.50
5.2.110.0060.03211.50
5.2.100.0030.02711.50
5.2.90.0070.03311.50
5.2.80.0070.03511.50
5.2.70.0090.03011.50
5.2.60.0080.03411.50
5.2.50.0030.03411.53
5.2.40.0020.03311.53
5.2.30.0080.03011.53
5.2.20.0100.03011.53
5.2.10.0050.02811.53
5.2.00.0060.02811.53
5.1.60.0050.02611.53
5.1.50.0030.02511.64
5.1.40.0020.02311.78
5.1.30.0030.02811.78
5.1.20.0030.03011.78
5.1.10.0050.01811.86
5.1.00.0060.02011.86
5.0.50.0030.02311.96
5.0.40.0080.02012.08
5.0.30.0050.03312.11
5.0.20.0030.02312.11
5.0.10.0040.02112.11
5.0.00.0030.03412.11
4.4.90.0100.02111.50
4.4.80.0120.02011.50
4.4.70.0040.02111.53
4.4.60.0100.01811.53
4.4.50.0040.02011.53
4.4.40.0050.03411.53
4.4.30.0080.02211.64
4.4.20.0090.02211.78
4.4.10.0000.02411.86
4.4.00.0080.02611.96
4.3.110.0090.01512.08
4.3.100.0020.02112.11
4.3.90.0070.02212.11
4.3.80.0090.02812.11
4.3.70.0000.01912.11
4.3.60.0050.01212.11
4.3.50.0030.02612.11
4.3.40.0120.02712.11
4.3.30.0040.02212.11
4.3.20.0030.02112.11
4.3.10.0030.02712.11
4.3.00.0050.02012.11

preferences:
52.86 ms | 401 KiB | 5 Q