3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( str_word_count("The pokey theory", 2) );

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)
8.3.60.0070.01116.61
8.3.50.0070.01422.88
8.3.40.0070.00718.43
8.3.30.0080.00819.04
8.3.20.0040.00420.30
8.3.10.0030.00523.65
8.3.00.0080.00019.25
8.2.180.0070.00716.50
8.2.170.0120.00922.96
8.2.160.0100.00320.44
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.00926.16
8.2.120.0070.00020.99
8.2.110.0060.00322.13
8.2.100.0090.00319.44
8.2.90.0050.00319.15
8.2.80.0000.00817.97
8.2.70.0050.00517.38
8.2.60.0040.00417.55
8.2.50.0030.00618.07
8.2.40.0000.01217.81
8.2.30.0030.00617.91
8.2.20.0120.00017.43
8.2.10.0020.00518.00
8.2.00.0050.00217.52
8.1.280.0070.01025.92
8.1.270.0080.00023.97
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0060.00619.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0050.00318.57
8.1.160.0040.00421.93
8.1.150.0000.00718.82
8.1.140.0000.00717.32
8.1.130.0000.00717.82
8.1.120.0000.00717.23
8.1.110.0040.00417.31
8.1.100.0000.00817.34
8.1.90.0000.00717.29
8.1.80.0000.00717.32
8.1.70.0000.00717.27
8.1.60.0030.00617.46
8.1.50.0000.00817.39
8.1.40.0050.00517.39
8.1.30.0000.00817.35
8.1.20.0080.00017.44
8.1.10.0000.00717.33
8.1.00.0030.00517.34
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0070.00018.32
8.0.270.0000.00717.13
8.0.260.0000.00617.13
8.0.250.0040.00416.72
8.0.240.0070.00016.85
8.0.230.0030.00316.79
8.0.220.0030.00316.81
8.0.210.0030.00316.67
8.0.200.0000.00616.82
8.0.190.0070.00416.73
8.0.180.0000.00716.83
8.0.170.0050.00316.70
8.0.160.0030.00316.75
8.0.150.0000.00716.75
8.0.140.0040.00316.68
8.0.130.0030.00313.20
8.0.120.0000.00816.72
8.0.110.0070.00016.79
8.0.100.0040.00416.56
8.0.90.0070.00016.71
8.0.80.0090.01216.69
8.0.70.0000.00716.73
8.0.60.0000.00816.76
8.0.50.0030.00516.58
8.0.30.0170.00616.96
8.0.20.0080.01117.40
8.0.10.0040.00416.83
8.0.00.0050.01316.56
7.4.330.0050.00015.03
7.4.320.0030.00316.37
7.4.300.0000.00616.41
7.4.290.0030.00316.47
7.4.280.0070.00416.38
7.4.270.0030.00316.38
7.4.260.0000.00716.35
7.4.250.0040.00416.34
7.4.240.0000.00716.44
7.4.230.0000.00716.37
7.4.220.0130.00516.33
7.4.210.0060.01116.48
7.4.200.0070.00016.37
7.4.160.0130.00316.09
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0120.00916.33
7.4.120.0140.00416.32
7.4.110.0030.01316.32
7.4.100.0040.01316.21
7.4.90.0060.01016.36
7.4.80.0100.00719.39
7.4.70.0040.01816.47
7.4.60.0100.01016.44
7.4.50.0070.00016.47
7.4.40.0110.00616.49
7.4.30.0030.01216.21
7.4.00.0050.01014.80
7.3.330.0000.00513.01
7.3.320.0030.00312.83
7.3.310.0000.00716.16
7.3.300.0030.00316.14
7.3.290.0070.00716.17
7.3.280.0090.00816.14
7.3.270.0030.01517.40
7.3.260.0110.00916.21
7.3.250.0060.01116.29
7.3.240.0160.00316.34
7.3.230.0090.00916.39
7.3.210.0110.00616.23
7.3.200.0120.00619.39
7.3.190.0110.00816.12
7.3.180.0070.00816.16
7.3.170.0070.00716.31
7.3.160.0070.01016.16
7.3.120.0060.01314.66
7.3.110.0110.00614.54
7.3.100.0000.01314.42
7.3.90.0030.01214.57
7.3.80.0040.01514.55
7.3.70.0060.00914.57
7.3.60.0080.00814.80
7.3.50.0100.00714.32
7.3.40.0100.00714.55
7.3.30.0060.00914.78
7.3.20.0030.01016.50
7.3.10.0060.00916.41
7.3.00.0090.00616.44
7.2.330.0090.00916.15
7.2.320.0100.00716.23
7.2.310.0130.00316.25
7.2.300.0120.00416.35
7.2.290.0060.01016.38
7.2.250.0070.01114.94
7.2.240.0100.00714.69
7.2.230.0030.01214.67
7.2.220.0090.00614.77
7.2.210.0070.01014.83
7.2.200.0060.00614.61
7.2.190.0070.00714.91
7.2.180.0030.01514.61
7.2.170.0060.00914.82
7.2.00.0030.01419.36
7.1.330.0120.00315.59
7.1.320.0090.00015.78
7.1.310.0030.01015.60
7.1.300.0040.00915.66
7.1.290.0090.00315.77
7.1.280.0060.01015.82
7.1.270.0060.00915.36
7.1.260.0030.01015.68
7.1.100.0030.00917.78
7.1.70.0020.00517.19
7.1.60.0030.02019.40
7.1.50.0100.01016.54
7.1.00.0030.07722.54
7.0.200.0040.00716.62
7.0.140.0070.07021.96
7.0.60.0170.07720.05
7.0.50.0070.08017.80
7.0.40.0100.08320.09
7.0.30.0270.03720.17
7.0.20.0300.07720.19
7.0.10.0170.04720.33
7.0.00.0100.04720.09
5.6.280.0070.06721.07
5.6.210.0070.07320.69
5.6.200.0070.07718.13
5.6.190.0070.06720.56
5.6.180.0230.05320.39
5.6.170.0230.05320.37
5.6.160.0070.07020.40
5.6.150.0170.07018.13
5.6.140.0070.05318.17
5.6.130.0070.05018.18
5.6.120.0030.05320.96
5.6.110.0200.07320.95
5.6.100.0070.04321.12
5.6.90.0170.07321.12
5.6.80.0300.04320.53
5.5.350.0100.07320.42
5.5.340.0100.07717.93
5.5.330.0170.03320.20
5.5.320.0030.08020.41
5.5.310.0300.04720.18
5.5.300.0000.04717.88
5.5.290.0130.06317.92
5.5.280.0130.06720.63
5.5.270.0100.07320.86
5.5.260.0070.08320.75
5.5.250.0000.04720.56
5.5.240.0230.07020.06
5.4.450.0070.04719.13
5.4.440.0200.05319.46
5.4.430.0200.04019.41
5.4.420.0230.04719.46
5.4.410.0230.04319.11
5.4.400.0400.04319.09
5.4.390.0230.03319.25
5.4.380.0230.07018.72
5.4.370.0170.07018.71
5.4.360.0170.06018.72
5.4.350.0100.06718.65
5.4.340.0170.05018.61
5.4.320.0070.04412.46
5.4.310.0090.03412.45
5.4.300.0090.04512.45
5.4.290.0050.04812.45
5.4.280.0080.03512.35
5.4.270.0110.03812.35
5.4.260.0060.03712.34
5.4.250.0040.03912.34
5.4.240.0120.03712.34
5.4.230.0040.03812.34
5.4.220.0050.04812.34
5.4.210.0110.03412.34
5.4.200.0090.04412.34
5.4.190.0040.03912.34
5.4.180.0080.03912.34
5.4.170.0100.04412.35
5.4.160.0080.03612.34
5.4.150.0090.03312.34
5.4.140.0050.03812.02
5.4.130.0060.03612.01
5.4.120.0070.03811.97
5.4.110.0090.03211.96
5.4.100.0060.03411.96
5.4.90.0040.04011.96
5.4.80.0040.03711.96
5.4.70.0030.03811.96
5.4.60.0060.04411.96
5.4.50.0060.03511.96
5.4.40.0090.04211.95
5.4.30.0040.04411.95
5.4.20.0080.03711.95
5.4.10.0040.04111.95
5.4.00.0030.03911.44
5.3.290.0050.04012.80
5.3.280.0060.03812.71
5.3.270.0080.03712.72
5.3.260.0070.03812.71
5.3.250.0050.03712.72
5.3.240.0070.03712.72
5.3.230.0120.04312.71
5.3.220.0070.04612.68
5.3.210.0100.04212.68
5.3.200.0060.03612.68
5.3.190.0100.03212.68
5.3.180.0050.03612.67
5.3.170.0050.03612.67
5.3.160.0100.04012.67
5.3.150.0060.03712.67
5.3.140.0090.03812.66
5.3.130.0060.05312.66
5.3.120.0110.03912.66
5.3.110.0070.03712.66
5.3.100.0050.03712.11
5.3.90.0070.03412.08
5.3.80.0080.03412.07
5.3.70.0070.03512.08
5.3.60.0050.03612.07
5.3.50.0060.05012.00
5.3.40.0060.03712.00
5.3.30.0070.03711.94
5.3.20.0060.03611.72
5.3.10.0070.03411.69
5.3.00.0070.04111.67
5.2.170.0050.0299.18
5.2.160.0030.0309.17
5.2.150.0040.0319.18
5.2.140.0030.0329.18
5.2.130.0060.0319.14
5.2.120.0070.0279.13
5.2.110.0050.0299.14
5.2.100.0040.0309.14
5.2.90.0040.0309.14
5.2.80.0050.0339.13
5.2.70.0030.0329.13
5.2.60.0030.0329.09
5.2.50.0050.0299.05
5.2.40.0060.0369.03
5.2.30.0040.0339.00
5.2.20.0080.0339.00
5.2.10.0040.0278.91
5.2.00.0040.0468.77
5.1.60.0040.0238.06
5.1.50.0030.0258.05
5.1.40.0060.0218.04
5.1.30.0050.0288.39
5.1.20.0050.0258.41
5.1.10.0020.0298.14
5.1.00.0030.0278.13
5.0.50.0060.0176.61
5.0.40.0000.0306.47
5.0.30.0020.0356.28
5.0.20.0040.0186.26
5.0.10.0020.0286.23
5.0.00.0050.0306.22
4.4.90.0030.0214.78
4.4.80.0020.0214.75
4.4.70.0040.0254.75
4.4.60.0050.0194.75
4.4.50.0050.0244.77
4.4.40.0050.0364.71
4.4.30.0020.0254.76
4.4.20.0030.0254.85
4.4.10.0040.0144.85
4.4.00.0010.0284.76
4.3.110.0030.0154.67
4.3.100.0020.0154.67
4.3.90.0050.0114.63
4.3.80.0030.0244.59
4.3.70.0050.0194.63
4.3.60.0020.0204.63
4.3.50.0030.0194.63
4.3.40.0030.0234.53
4.3.30.0020.0163.28
4.3.20.0020.0223.25
4.3.10.0020.0153.21
4.3.00.0100.01715.63

preferences:
39.51 ms | 400 KiB | 5 Q