3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = []; var_dump(!empty($array));

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)
8.3.40.0140.00318.66
8.3.30.0070.00718.97
8.3.20.0040.00420.07
8.3.10.0080.00023.56
8.3.00.0040.00419.26
8.2.170.0070.00722.96
8.2.160.0130.00020.38
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0030.01226.16
8.2.120.0040.00420.97
8.2.110.0040.00421.94
8.2.100.0030.01019.64
8.2.90.0030.00519.30
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0060.00317.91
8.2.50.0090.00318.07
8.2.40.0030.00519.79
8.2.30.0040.00418.05
8.2.20.0070.00017.59
8.2.10.0000.00718.08
8.2.00.0040.00417.57
8.1.270.0070.00723.86
8.1.260.0070.00026.35
8.1.250.0170.00028.09
8.1.240.0040.00423.78
8.1.230.0070.00319.11
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00317.35
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.45
8.1.160.0000.00721.91
8.1.150.0040.00418.77
8.1.140.0000.00717.44
8.1.130.0000.00617.73
8.1.120.0070.00017.35
8.1.110.0050.00217.38
8.1.100.0040.00417.45
8.1.90.0040.00417.44
8.1.80.0070.00017.40
8.1.70.0000.00717.39
8.1.60.0040.00417.46
8.1.50.0040.00417.40
8.1.40.0030.00517.38
8.1.30.0040.00417.56
8.1.20.0000.00717.66
8.1.10.0070.00017.41
8.1.00.0000.00917.30
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.37
8.0.270.0040.00417.16
8.0.260.0040.00417.20
8.0.250.0060.00016.97
8.0.240.0030.00316.78
8.0.230.0080.00016.94
8.0.220.0030.00316.91
8.0.210.0000.00616.84
8.0.200.0000.00616.87
8.0.190.0000.00716.82
8.0.180.0040.00416.89
8.0.170.0000.00816.95
8.0.160.0000.00716.92
8.0.150.0000.00716.79
8.0.140.0050.00316.82
8.0.130.0030.00313.27
8.0.120.0040.00416.83
8.0.110.0040.00416.87
8.0.100.0040.00416.85
8.0.90.0020.00516.87
8.0.80.0100.01016.91
8.0.70.0000.00716.77
8.0.60.0040.00416.93
8.0.50.0040.00416.99
8.0.30.0130.00616.94
8.0.20.0150.00417.40
8.0.10.0040.00416.91
8.0.00.0150.00516.81
7.4.330.0000.00515.13
7.4.320.0080.00016.48
7.4.300.0060.00016.46
7.4.290.0000.00716.54
7.4.280.0030.00316.56
7.4.270.0000.00716.42
7.4.260.0060.00316.48
7.4.250.0040.00416.25
7.4.240.0020.00516.46
7.4.230.0030.00316.62
7.4.220.0140.01116.59
7.4.210.0150.00616.55
7.4.200.0050.00216.32
7.4.160.0130.01016.41
7.4.150.0030.01617.40
7.4.140.0100.00717.86
7.4.130.0130.00516.40
7.4.120.0100.00716.56
7.4.110.0130.00316.34
7.4.100.0160.00716.40
7.4.90.0050.01316.63
7.4.80.0150.00819.39
7.4.70.0160.00016.41
7.4.60.0030.01316.46
7.4.50.0030.00516.51
7.4.40.0080.01116.47
7.4.30.0090.00916.60
7.4.00.0130.00314.93
7.3.330.0050.00013.04
7.3.320.0000.00513.11
7.3.310.0000.00615.96
7.3.300.0070.00016.13
7.3.290.0040.01416.16
7.3.280.0070.00816.11
7.3.270.0060.01217.40
7.3.260.0090.01616.59
7.3.250.0060.01116.30
7.3.240.0060.01316.35
7.3.230.0000.01616.39
7.3.210.0090.00616.21
7.3.200.0060.01519.39
7.3.190.0080.00816.41
7.3.180.0090.00916.38
7.3.170.0080.01216.27
7.3.160.0060.00916.13
7.3.00.0100.00616.38
7.2.330.0090.00916.50
7.2.320.0090.01316.60
7.2.310.0080.00816.45
7.2.300.0100.01316.59
7.2.290.0090.00916.29
7.2.130.0130.00716.80
7.2.120.0120.00316.52
7.2.110.0060.01316.35
7.2.100.0140.00416.78
7.2.90.0100.01016.44
7.2.80.0080.01116.72
7.2.70.0140.00016.63
7.2.60.0140.00616.65
7.2.50.0100.00716.59
7.2.40.0070.01116.88
7.2.30.0130.00316.80
7.2.20.0120.00316.79
7.2.10.0130.00616.57
7.2.00.0030.01118.07
7.1.250.0110.00315.41
7.1.240.0070.00715.48
7.1.230.0070.01015.49
7.1.220.0070.01415.52
7.1.210.0070.01015.53
7.1.200.0000.01115.71
7.1.190.0120.00415.52
7.1.180.0070.00715.59
7.1.170.0090.00315.71
7.1.160.0070.00415.64
7.1.150.0070.00715.62
7.1.140.0100.00715.75
7.1.130.0120.00315.50
7.1.120.0030.00915.73
7.1.110.0140.00015.81
7.1.100.0070.00716.84
7.1.90.0080.00815.78
7.1.80.0040.01115.84
7.1.70.0050.00816.16
7.1.60.0080.00317.54
7.1.50.0100.00816.23
7.1.40.0110.00415.60
7.1.30.0120.00315.58
7.1.20.0150.00315.24
7.1.10.0070.01015.39
7.1.00.0100.03819.06
7.0.330.0090.00315.26
7.0.320.0150.00015.39
7.0.310.0120.00415.37
7.0.300.0030.01015.24
7.0.290.0100.00715.46
7.0.280.0160.00015.46
7.0.270.0090.00615.33
7.0.260.0070.00715.49
7.0.250.0080.00415.06
7.0.240.0040.00415.04
7.0.230.0100.00615.17
7.0.220.0110.00415.49
7.0.210.0070.00715.46
7.0.200.0060.00615.84
7.0.190.0070.00715.34
7.0.180.0140.00315.43
7.0.170.0100.00315.25
7.0.160.0090.00615.36
7.0.150.0080.00815.23
7.0.140.0020.04318.67
7.0.130.0060.00615.42
7.0.120.0070.01015.30
7.0.110.0090.00315.12
7.0.100.0070.00415.17
7.0.90.0060.00615.29
7.0.80.0070.00715.49
7.0.70.0100.00315.43
7.0.60.0030.03317.56
7.0.50.0070.03116.61
7.0.40.0020.02716.86
7.0.30.0150.04416.57
7.0.20.0150.02816.63
7.0.10.0070.04216.75
7.0.00.0050.02816.77
5.6.380.0110.00314.17
5.6.370.0000.01613.86
5.6.360.0040.01114.50
5.6.350.0120.00314.57
5.6.340.0080.00814.20
5.6.330.0040.00814.33
5.6.320.0070.00713.96
5.6.310.0050.00514.31
5.6.300.0040.00414.16
5.6.290.0070.00714.40
5.6.280.0020.04217.50
5.6.270.0090.00313.96
5.6.260.0030.00714.27
5.6.250.0120.00314.23
5.6.240.0060.00314.12
5.6.230.0070.00414.07
5.6.220.0030.00614.15
5.6.210.0040.02517.51
5.6.200.0090.04016.01
5.6.190.0020.02917.27
5.6.180.0210.03117.12
5.6.170.0190.02417.28
5.6.160.0160.03717.14
5.6.150.0080.02616.21
5.6.140.0020.04716.23
5.6.130.0010.03016.25
5.6.120.0080.04117.52
5.6.110.0050.02517.64
5.6.100.0060.02617.70
5.6.90.0080.03617.57
5.6.80.0050.04417.16
5.6.70.0040.00713.80
5.6.60.0090.00314.27
5.6.50.0000.00914.22
5.6.40.0070.00714.33
5.6.30.0100.00013.80
5.6.20.0100.00314.00
5.6.10.0070.00714.00
5.6.00.0070.00314.12
5.5.380.0030.00811.00
5.5.370.0000.01111.04
5.5.360.0100.00310.77
5.5.350.0160.02515.68
5.5.340.0030.04414.33
5.5.330.0030.04615.61
5.5.320.0070.04515.39
5.5.310.0080.02415.47
5.5.300.0070.03514.25
5.5.290.0050.03314.41
5.5.280.0000.04915.68
5.5.270.0010.03415.75
5.5.260.0020.05215.93
5.5.250.0060.04115.74
5.5.240.0070.03715.45
5.5.230.0060.00610.66
5.5.220.0040.00710.87
5.5.210.0030.00310.57
5.5.200.0030.00610.61
5.5.190.0030.00310.89
5.5.180.0030.00310.93
5.5.170.0050.00310.50
5.5.160.0000.00710.85
5.5.150.0000.00810.75
5.5.140.0000.00610.98
5.5.130.0090.00310.43
5.5.120.0070.00710.96
5.5.110.0080.00010.98
5.5.100.0030.00710.72
5.5.90.0060.00010.80
5.5.80.0040.00410.94
5.5.70.0040.00411.03
5.5.60.0030.00511.02
5.5.50.0000.01110.97
5.5.40.0000.00910.59
5.5.30.0040.00710.96
5.5.20.0060.00310.55
5.5.10.0000.00910.37
5.5.00.0000.01010.53
5.4.450.0380.03415.20
5.4.440.0420.03215.21
5.4.430.0530.03415.21
5.4.420.0450.02815.12
5.4.410.0090.02514.81
5.4.400.0150.03314.66
5.4.390.0200.03114.65
5.4.380.0140.02514.71
5.4.370.0050.02514.77
5.4.360.0080.02014.75
5.4.350.0040.03111.29
5.4.340.0030.02411.37
5.4.330.0030.00610.97
5.4.320.0080.01811.71
5.4.310.0050.02011.54
5.4.300.0060.02111.58
5.4.290.0050.01911.47
5.4.280.0040.02111.50
5.4.270.0080.02211.53
5.4.260.0040.02111.55
5.4.250.0050.02111.46
5.4.240.0060.01911.47
5.4.230.0020.02311.45
5.4.220.0050.02111.54
5.4.210.0030.02411.39
5.4.200.0060.01911.54
5.4.190.0020.02111.47
5.4.180.0010.02511.45
5.4.170.0040.02211.67
5.4.160.0040.01911.48
5.4.150.0070.02011.39
5.4.140.0060.02211.41
5.4.130.0060.02111.50
5.4.120.0040.02111.42
5.4.110.0030.02311.37
5.4.100.0040.02211.37
5.4.90.0040.02211.35
5.4.80.0040.02011.45
5.4.70.0030.02111.44
5.4.60.0040.02511.35
5.4.50.0020.02511.28
5.4.40.0100.02011.35
5.4.30.0050.02411.20
5.4.20.0050.02211.38
5.4.10.0060.02311.37
5.4.00.0070.01911.07
5.3.290.0040.02211.54
5.3.280.0020.02311.41
5.3.270.0080.01711.45
5.3.260.0090.02011.50
5.3.250.0050.01911.40
5.3.240.0060.02311.34
5.3.230.0060.01911.41
5.3.220.0050.02411.36
5.3.210.0060.02011.32
5.3.200.0060.02111.41
5.3.190.0060.02111.37
5.3.180.0050.01911.47
5.3.170.0030.02311.43
5.3.160.0040.02411.49
5.3.150.0050.02011.47
5.3.140.0050.02311.43
5.3.130.0050.02211.42
5.3.120.0040.02611.44
5.3.110.0050.02111.44
5.3.100.0050.02011.13
5.3.90.0040.02011.17
5.3.80.0080.02011.13
5.3.70.0050.02111.15
5.3.60.0060.02011.14
5.3.50.0070.01911.07
5.3.40.0060.02011.01
5.3.30.0060.02411.01
5.3.20.0060.02110.97
5.3.10.0080.01810.83
5.3.00.0050.02110.82
5.2.170.0060.0149.57
5.2.160.0030.0189.57
5.2.150.0060.0189.57
5.2.140.0060.0169.57
5.2.130.0080.0169.55
5.2.120.0050.0169.55
5.2.110.0080.0139.55
5.2.100.0020.0199.55
5.2.90.0050.0169.55
5.2.80.0090.0149.55
5.2.70.0050.0189.55
5.2.60.0060.0149.52
5.2.50.0060.0209.51
5.2.40.0060.0149.49
5.2.30.0060.0149.49
5.2.20.0040.0149.48
5.2.10.0030.0169.44
5.2.00.0030.0179.37
5.1.60.0030.0139.01
5.1.50.0020.0179.01
5.1.40.0040.0159.00
5.1.30.0060.0129.18
5.1.20.0030.0169.19
5.1.10.0050.0149.05
5.1.00.0040.0149.05
5.0.50.0040.0098.29
5.0.40.0040.0108.22
5.0.30.0030.0168.13
5.0.20.0030.0108.11
5.0.10.0020.0118.10
5.0.00.0030.0178.09
4.4.90.0040.0117.37
4.4.80.0050.0077.36
4.4.70.0030.0097.36
4.4.60.0010.0117.36
4.4.50.0040.0087.37
4.4.40.0030.0147.33
4.4.30.0010.0107.36
4.4.20.0040.0087.40
4.4.10.0010.0117.40
4.4.00.0020.0147.36
4.3.110.0000.0117.31
4.3.100.0020.0097.31
4.3.90.0050.0077.29
4.3.80.0010.0167.27
4.3.70.0040.0067.29
4.3.60.0030.0087.29
4.3.50.0020.0117.29
4.3.40.0030.0137.25
4.3.30.0020.0106.62
4.3.20.0010.0116.61
4.3.10.0010.0116.59
4.3.00.0090.0109.25

preferences:
44.04 ms | 400 KiB | 5 Q