c5d.xlarge by Amazon Web Services


I/O rate testing are conducted with local and block storages attached to the instance. We use the well-known open-source tool FIO. To express IOPS the following parameters are used:

  • 4K block
  • Random access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
4
RAM
8.0 GB
Extra
1x 100 GB NVMe SSD
Net
10000 Mbps

200GB General Purpose SSD

{ "configuration": { "chart": { "type": "scatter", "polar": false, "zoomType": "", "options3d": {}, "height": null, "width": null, "margin": null, "inverted": false, "zooming": {} }, "credits": { "enabled": false }, "title": { "text": "" }, "colorAxis": null, "subtitle": { "text": "" }, "xAxis": { "title": { "text": [ "Threads" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "lineWidth": 1, "tickInterval": null, "tickWidth": 1, "tickLength": 10, "tickPixelInterval": null, "plotLines": null, "labels": { "enabled": true, "format": null, "formatter": "", "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false, "step": 0 }, "plotBands": null, "visible": true, "floor": null, "ceiling": null, "type": "linear", "min": 0, "gridLineWidth": null, "gridLineColor": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": 1, "startOnTick": true, "endOnTick": null, "tickmarkPlacement": null, "units": null, "minRange": null }, "yAxis": { "title": { "text": [ "IOPS" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "plotLines": null, "plotBands": null, "lineWidth": null, "tickInterval": null, "tickLength": 10, "floor": null, "ceiling": null, "gridLineInterpolation": null, "gridLineWidth": 1, "gridLineColor": "#e6e6e6", "min": 0, "max": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": null, "startOnTick": true, "endOnTick": true, "minRange": null, "type": "linear", "tickmarkPlacement": null, "labels": { "enabled": true, "formatter": null, "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false } }, "zAxis": { "title": { "text": "IOPS" } }, "plotOptions": { "series": { "dataLabels": { "enabled": false, "format": null, "distance": 30, "align": "center", "inside": null, "allowOverlap": false, "style": { "fontSize": "11px" } }, "showInLegend": null, "turboThreshold": 0, "stacking": "", "groupPadding": 0.2, "centerInCategory": false, "findNearestPointBy": "x" } }, "navigator": { "enabled": false }, "scrollbar": { "enabled": false }, "rangeSelector": { "enabled": false, "inputEnabled": false }, "legend": { "enabled": null, "maxHeight": null, "align": "center", "verticalAlign": "bottom", "layout": "horizontal", "width": null, "margin": 12, "reversed": false }, "series": [ { "name": "Read", "color": "#f7981d", "data": [ { "x": 4, "y": 3049 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3043 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3042 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3046 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3041 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3041 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3041 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 }, { "x": 4, "y": 3049 } ] }, { "name": "Write", "color": "#0867e2", "data": [ { "x": 4, "y": 3024 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3038 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3041 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3041 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3029 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3030 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3043 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3037 }, { "x": 4, "y": 3044 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3031 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3045 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3040 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3032 }, { "x": 4, "y": 3036 }, { "x": 4, "y": 3034 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3035 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3039 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3033 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3048 }, { "x": 4, "y": 3047 }, { "x": 4, "y": 3048 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "format": null, "headerFormat": "", "pointFormat": "<span style=\"color:{series.color}\">Thread(s)</span>: <b>{point.x:.0f}</b><br><span style=\"color:{series.color}\">{series.name} IOPS</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "37123693762965381773160140032662788644" }
Read Write
Max 3049 3048
Average 3042 3040
Deviation 7.09 7.16
Min 3031 3024

c5d.xlarge NVMe SSD

{ "configuration": { "chart": { "type": "scatter", "polar": false, "zoomType": "", "options3d": {}, "height": null, "width": null, "margin": null, "inverted": false, "zooming": {} }, "credits": { "enabled": false }, "title": { "text": "" }, "colorAxis": null, "subtitle": { "text": "" }, "xAxis": { "title": { "text": [ "Threads" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "lineWidth": 1, "tickInterval": null, "tickWidth": 1, "tickLength": 10, "tickPixelInterval": null, "plotLines": null, "labels": { "enabled": true, "format": null, "formatter": "", "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false, "step": 0 }, "plotBands": null, "visible": true, "floor": null, "ceiling": null, "type": "linear", "min": 0, "gridLineWidth": null, "gridLineColor": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": 1, "startOnTick": true, "endOnTick": null, "tickmarkPlacement": null, "units": null, "minRange": null }, "yAxis": { "title": { "text": [ "IOPS" ], "useHTML": false, "style": { "color": "#666666" } }, "categories": null, "plotLines": null, "plotBands": null, "lineWidth": null, "tickInterval": null, "tickLength": 10, "floor": null, "ceiling": null, "gridLineInterpolation": null, "gridLineWidth": 1, "gridLineColor": "#e6e6e6", "min": 0, "max": null, "minorTickInterval": null, "minorTickWidth": 0, "minTickInterval": null, "startOnTick": true, "endOnTick": true, "minRange": null, "type": "linear", "tickmarkPlacement": null, "labels": { "enabled": true, "formatter": null, "style": { "color": "#666666", "cursor": "default", "fontSize": "11px" }, "useHTML": false } }, "zAxis": { "title": { "text": "IOPS" } }, "plotOptions": { "series": { "dataLabels": { "enabled": false, "format": null, "distance": 30, "align": "center", "inside": null, "allowOverlap": false, "style": { "fontSize": "11px" } }, "showInLegend": null, "turboThreshold": 0, "stacking": "", "groupPadding": 0.2, "centerInCategory": false, "findNearestPointBy": "x" } }, "navigator": { "enabled": false }, "scrollbar": { "enabled": false }, "rangeSelector": { "enabled": false, "inputEnabled": false }, "legend": { "enabled": null, "maxHeight": null, "align": "center", "verticalAlign": "bottom", "layout": "horizontal", "width": null, "margin": 12, "reversed": false }, "series": [ { "name": "Read", "color": "#f7981d", "data": [ { "x": 4, "y": 40585 }, { "x": 4, "y": 40426 }, { "x": 4, "y": 40587 }, { "x": 4, "y": 40433 }, { "x": 4, "y": 40586 }, { "x": 4, "y": 40473 }, { "x": 4, "y": 40421 }, { "x": 4, "y": 40417 }, { "x": 4, "y": 40471 }, { "x": 4, "y": 40481 }, { "x": 4, "y": 41268 }, { "x": 4, "y": 40656 }, { "x": 4, "y": 40457 }, { "x": 4, "y": 40498 }, { "x": 4, "y": 40522 }, { "x": 4, "y": 40445 }, { "x": 4, "y": 40534 }, { "x": 4, "y": 40485 }, { "x": 4, "y": 40481 }, { "x": 4, "y": 40573 }, { "x": 4, "y": 41268 }, { "x": 4, "y": 40492 }, { "x": 4, "y": 40496 }, { "x": 4, "y": 40671 }, { "x": 4, "y": 40490 }, { "x": 4, "y": 40477 }, { "x": 4, "y": 40503 }, { "x": 4, "y": 40487 }, { "x": 4, "y": 40494 }, { "x": 4, "y": 40506 }, { "x": 4, "y": 41267 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40671 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 41266 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40669 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40669 }, { "x": 4, "y": 40669 }, { "x": 4, "y": 40669 }, { "x": 4, "y": 40670 }, { "x": 4, "y": 40669 } ] }, { "name": "Write", "color": "#0867e2", "data": [ { "x": 4, "y": 18274 }, { "x": 4, "y": 18191 }, { "x": 4, "y": 18189 }, { "x": 4, "y": 18208 }, { "x": 4, "y": 18192 }, { "x": 4, "y": 18220 }, { "x": 4, "y": 18205 }, { "x": 4, "y": 18262 }, { "x": 4, "y": 18233 }, { "x": 4, "y": 18189 }, { "x": 4, "y": 18554 }, { "x": 4, "y": 18240 }, { "x": 4, "y": 18290 }, { "x": 4, "y": 18202 }, { "x": 4, "y": 18192 }, { "x": 4, "y": 18259 }, { "x": 4, "y": 18196 }, { "x": 4, "y": 18210 }, { "x": 4, "y": 18243 }, { "x": 4, "y": 18199 }, { "x": 4, "y": 18577 }, { "x": 4, "y": 18259 }, { "x": 4, "y": 18227 }, { "x": 4, "y": 18215 }, { "x": 4, "y": 18223 }, { "x": 4, "y": 18233 }, { "x": 4, "y": 18221 }, { "x": 4, "y": 18213 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18211 }, { "x": 4, "y": 18558 }, { "x": 4, "y": 18289 }, { "x": 4, "y": 18292 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18292 }, { "x": 4, "y": 18283 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18292 }, { "x": 4, "y": 18291 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18578 }, { "x": 4, "y": 18292 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18292 }, { "x": 4, "y": 18293 }, { "x": 4, "y": 18291 }, { "x": 4, "y": 18291 }, { "x": 4, "y": 18291 }, { "x": 4, "y": 18291 } ] } ], "drilldown": {}, "tooltip": { "enabled": true, "useHTML": false, "format": null, "headerFormat": "", "pointFormat": "<span style=\"color:{series.color}\">Thread(s)</span>: <b>{point.x:.0f}</b><br><span style=\"color:{series.color}\">{series.name} IOPS</span>: <b>{point.y:.0f}</b>", "footerFormat": "", "shared": false, "outside": false, "valueDecimals": null, "split": false }, "annotations": null }, "hc_type": "chart", "id": "196375371755803073789252304633622530822" }
Read Write
Max 41268 18578
Average 40625 18276
Deviation 209.81 94.01
Min 40417 18189


Sign up as Freemium to get more insight.