diff --git a/CHANGELOG.md b/CHANGELOG.md
index 30dac75..e671d69 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -100,6 +100,7 @@ Other changes
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 3.43.0         | 2018-08-25     | `cpuCurrentspeed()` added cpu speed for all cores |
 | 3.42.10        | 2018-08-25     | `processes()` optimized start time parsing |
 | 3.42.9         | 2018-08-08     | `cpuTemperature()` optimized parsing |
 | 3.42.8         | 2018-08-03     | updated docs |
diff --git a/README.md b/README.md
index 74c9e9d..f789012 100644
--- a/README.md
+++ b/README.md
@@ -54,13 +54,13 @@ async function cpu() {
 
 (last 7 major and minor version releases)
 
+- Version 3.43.0: added speed per CPU core `cpuCurrentspeed()`
 - Version 3.42.0: added parent process PID `processes()`
 - Version 3.41.0: first partial `SunOS` support
 - Version 3.40.0: extended `versions()` (php, redis, mongodb)
 - Version 3.39.0: added `versions().mysql` and `versions().nginx`, start implementing `SunOS` support
 - Version 3.38.0: added `battery.acconnected`
 - Version 3.37.0: extended FreeBSD support `networkStats()`
-- Version 3.36.0: extended FreeBSD support `networkConnections()`
 - ...
 
 You can find all changes here: [detailed changelog][changelog-url]
@@ -149,6 +149,7 @@ I also created a nice little command line tool called [mmon][mmon-github-url]  (
 | | avg | X | X | X | X | X | avg CPU speed (all cores) |
 | | min | X | X | X | X | X | min CPU speed (all cores) |
 | | max | X | X | X | X | X | max CPU speed (all cores) |
+| | cores | X | X | X | X | X | CPU speed per core (array) |
 | si.cpuTemperature(cb) | {...} | X | X | X* | X |  | CPU temperature (if supported) |
 | | main | X | X | X | X |  | main temperature (avg) |
 | | cores | X | X | X | X |  | array of temperatures |
diff --git a/lib/cpu.js b/lib/cpu.js
index 7a4b20d..6a2946a 100644
--- a/lib/cpu.js
+++ b/lib/cpu.js
@@ -405,6 +405,7 @@ function getCpuCurrentSpeedSync() {
   let minFreq = 999999999;
   let maxFreq = 0;
   let avgFreq = 0;
+  let cores = [];
 
   if (cpus.length) {
     for (let i in cpus) {
@@ -413,18 +414,21 @@ function getCpuCurrentSpeedSync() {
         if (cpus[i].speed > maxFreq) maxFreq = cpus[i].speed;
         if (cpus[i].speed < minFreq) minFreq = cpus[i].speed;
       }
+      cores.push(parseFloat(((cpus[i].speed + 1) / 1000).toFixed(2)));
     }
     avgFreq = avgFreq / cpus.length;
     return {
       min: parseFloat(((minFreq + 1) / 1000).toFixed(2)),
       max: parseFloat(((maxFreq + 1) / 1000).toFixed(2)),
-      avg: parseFloat(((avgFreq + 1) / 1000).toFixed(2))
+      avg: parseFloat(((avgFreq + 1) / 1000).toFixed(2)),
+      cores: cores
     };
   } else {
     return {
       min: 0,
       max: 0,
-      avg: 0
+      avg: 0,
+      cores: cores
     };
   }
 }