3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sum=0; for ($i = 0; $i < 100000; $i++) { $sum += 0.1; #$sum = (string) $sum; } var_dump($sum);

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)
8.3.60.0160.00916.50
8.3.50.0030.01916.47
8.3.40.0080.00818.71
8.3.30.0040.01118.73
8.3.20.0030.00520.16
8.3.10.0080.00021.92
8.3.00.0030.00517.37
8.2.180.0110.00716.63
8.2.170.0060.00922.96
8.2.160.0030.01320.35
8.2.150.0030.00524.18
8.2.140.0050.00324.66
8.2.130.0040.00420.47
8.2.120.0000.00826.35
8.2.110.0120.00020.53
8.2.100.0090.00317.72
8.2.90.0060.00319.28
8.2.80.0060.00317.97
8.2.70.0060.00317.46
8.2.60.0000.00817.88
8.2.50.0040.00418.10
8.2.40.0040.00420.52
8.2.30.0000.00820.91
8.2.20.0040.00418.10
8.2.10.0030.00517.91
8.2.00.0000.00818.07
8.1.280.0040.01125.92
8.1.270.0050.00323.96
8.1.260.0030.00626.35
8.1.250.0030.00528.09
8.1.240.0070.00322.23
8.1.230.0070.00418.97
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0060.00318.39
8.1.160.0000.00819.01
8.1.150.0000.00820.64
8.1.140.0040.00419.55
8.1.130.0000.00718.87
8.1.120.0040.00417.42
8.1.110.0030.00517.36
8.1.100.0000.00817.39
8.1.90.0040.00417.38
8.1.80.0070.00317.37
8.1.70.0000.00817.36
8.1.60.0030.00617.48
8.1.50.0050.00517.44
8.1.40.0030.00617.34
8.1.30.0110.00417.54
8.1.20.0000.00917.52
8.1.10.0050.00517.45
8.1.00.0040.00417.44
8.0.300.0000.00818.77
8.0.290.0000.00816.63
8.0.280.0040.00418.25
8.0.270.0030.00617.14
8.0.260.0000.00716.66
8.0.250.0020.00516.76
8.0.240.0100.00016.77
8.0.230.0030.00516.88
8.0.220.0030.00516.79
8.0.210.0000.00716.85
8.0.200.0000.00816.92
8.0.190.0000.00916.87
8.0.180.0040.00416.84
8.0.170.0000.00816.72
8.0.160.0040.00416.74
8.0.150.0000.00916.85
8.0.140.0080.00016.80
8.0.130.0030.00313.26
8.0.120.0000.00816.69
8.0.110.0030.00616.70
8.0.100.0060.00316.70
8.0.90.0030.00616.71
8.0.80.0070.01716.78
8.0.70.0000.00816.88
8.0.60.0000.00816.71
8.0.50.0000.00816.72
8.0.30.0050.01417.08
8.0.20.0120.00917.40
8.0.10.0000.00816.83
8.0.00.0120.00616.61
7.4.330.0030.00315.55
7.4.320.0020.00516.52
7.4.300.0070.00016.52
7.4.290.0030.00516.55
7.4.280.0030.00616.54
7.4.270.0030.00616.49
7.4.260.0030.00716.56
7.4.250.0060.00316.49
7.4.240.0000.00816.46
7.4.230.0000.00816.54
7.4.220.0100.01016.38
7.4.210.0080.00816.47
7.4.200.0000.00816.51
7.4.160.0030.01416.32
7.4.150.0060.01617.40
7.4.140.0090.01017.86
7.4.130.0090.01116.28
7.4.120.0120.01216.41
7.4.110.0120.00616.48
7.4.100.0030.02016.40
7.4.90.0110.00716.49
7.4.80.0060.01419.39
7.4.70.0150.00316.52
7.4.60.0000.02116.42
7.4.50.0000.01716.36
7.4.40.0030.01416.51
7.4.30.0090.01316.44
7.4.00.0070.01314.84
7.3.330.0050.00313.02
7.3.320.0040.00413.04
7.3.310.0080.00016.10
7.3.300.0040.00416.28
7.3.290.0080.00916.26
7.3.280.0100.01016.25
7.3.270.0090.01117.40
7.3.260.0080.01116.50
7.3.250.0100.01116.32
7.3.240.0100.00816.33
7.3.230.0000.01916.21
7.3.210.0100.00916.26
7.3.200.0070.01116.23
7.3.190.0130.01016.34
7.3.180.0060.01316.34
7.3.170.0090.00916.36
7.3.160.0110.00616.23
7.3.120.0060.01014.76
7.3.110.0100.01014.75
7.3.100.0070.01314.50
7.3.90.0100.00715.11
7.3.80.0030.00714.78
7.3.70.0070.01014.63
7.3.60.0000.01614.87
7.3.50.0030.01314.76
7.3.40.0080.00314.74
7.3.30.0100.00614.70
7.3.20.0130.00316.75
7.3.10.0050.00816.83
7.3.00.0060.00916.55
7.2.330.0130.00716.79
7.2.320.0120.00616.36
7.2.310.0100.01316.60
7.2.300.0040.02216.57
7.2.290.0060.01416.31
7.2.250.0100.01015.11
7.2.240.0100.00715.18
7.2.230.0110.00615.25
7.2.220.0060.00614.99
7.2.210.0000.01814.97
7.2.200.0030.01414.96
7.2.190.0040.01214.85
7.2.180.0000.01515.11
7.2.170.0040.00814.87
7.2.160.0060.00614.97
7.2.150.0070.01016.71
7.2.140.0030.01416.63
7.2.130.0040.01316.98
7.2.120.0100.00716.80
7.2.110.0050.01216.91
7.2.100.0020.01216.89
7.2.90.0070.01016.95
7.2.80.0020.01416.91
7.2.70.0050.01016.53
7.2.60.0040.01117.01
7.2.50.0050.01017.03
7.2.40.0050.01016.78
7.2.30.0030.01216.98
7.2.20.0080.00816.81
7.2.10.0130.00216.76
7.2.00.0080.01117.63
7.1.330.0060.01615.74
7.1.320.0030.01815.59
7.1.310.0090.01216.00
7.1.300.0090.01115.85
7.1.290.0030.01615.78
7.1.280.0000.01815.52
7.1.270.0060.01515.92
7.1.260.0030.01415.50
7.1.250.0030.01415.74
7.1.240.0070.01315.84
7.1.230.0030.01015.63
7.1.220.0060.01215.91
7.1.210.0090.00915.84
7.1.200.0060.01015.82
7.1.190.0030.01215.80
7.1.180.0030.01515.98
7.1.170.0030.01715.78
7.1.160.0100.01315.79
7.1.150.0100.01315.60
7.1.140.0030.01415.91
7.1.130.0110.01115.54
7.1.120.0060.00915.85
7.1.110.0110.00315.89
7.1.100.0030.01217.11
7.1.90.0060.01215.71
7.1.80.0200.00315.78
7.1.70.0040.01516.49
7.1.60.0130.01225.40
7.1.50.0120.01925.27
7.1.40.0120.01325.06
7.1.30.0130.01725.10
7.1.20.0110.01625.10
7.1.10.0030.01516.13
7.1.00.0080.01416.22
7.0.330.0040.01815.41
7.0.320.0040.01115.18
7.0.310.0100.00715.55
7.0.300.0040.01515.57
7.0.290.0100.01315.37
7.0.280.0000.02215.35
7.0.270.0080.01115.28
7.0.260.0070.00715.27
7.0.250.0030.01315.54
7.0.240.0130.00615.49
7.0.230.0120.00615.18
7.0.220.0090.00915.47
7.0.210.0000.01515.65
7.0.200.0070.00915.98
7.0.190.0070.01316.22
7.0.180.0060.01315.88
7.0.170.0050.01515.92
7.0.160.0030.01515.81
7.0.150.0050.01716.00
7.0.140.0050.01515.94
7.0.130.0050.01715.84
7.0.120.0060.01315.95
7.0.110.0040.01615.78
7.0.100.0100.01015.81
7.0.90.0050.01615.92
7.0.80.0090.00915.86
7.0.70.0050.01615.85
7.0.60.0050.01415.72
7.0.50.0050.01615.91
7.0.40.0080.01214.93
7.0.30.0040.01714.90
7.0.20.0050.01414.92
7.0.10.0080.01314.92
7.0.00.0030.01314.90
5.6.400.0000.02314.20
5.6.390.0070.02014.58
5.6.380.0070.01714.54
5.6.370.0070.01714.03
5.6.360.0070.01614.54
5.6.350.0060.02214.25
5.6.340.0100.01314.38
5.6.330.0070.02014.32
5.6.320.0030.02114.46
5.6.310.0040.01414.25
5.6.300.0110.01414.46
5.6.290.0030.02014.18
5.6.280.0000.02414.57
5.6.270.0030.02014.09
5.6.260.0070.01714.25
5.6.250.0100.01314.14
5.6.240.0070.02014.20
5.6.230.0060.01614.43
5.6.220.0040.01814.40
5.6.210.0030.02014.04
5.6.200.0000.02214.49
5.6.190.0100.01414.52
5.6.180.0090.01214.42
5.6.170.0130.01314.06
5.6.160.0070.01614.46
5.6.150.0030.01714.04
5.6.140.0040.01914.44
5.6.130.0030.02014.39
5.6.120.0000.02314.16
5.6.110.0030.01914.55
5.6.100.0040.01514.29
5.6.90.0070.02014.07
5.6.80.0040.01814.16
5.6.70.0000.02214.29
5.6.60.0030.01714.34
5.6.50.0070.01314.21
5.6.40.0060.01814.40
5.6.30.0030.02014.30
5.6.20.0070.01814.01
5.6.10.0060.01214.14
5.6.00.0070.01714.38

preferences:
64.19 ms | 401 KiB | 5 Q