diff --git a/lib/cpu.js b/lib/cpu.js
index 4101afa..420c742 100644
--- a/lib/cpu.js
+++ b/lib/cpu.js
@@ -29,7 +29,7 @@ const _openbsd = (_platform === 'openbsd');
 const _netbsd = (_platform === 'netbsd');
 const _sunos = (_platform === 'sunos');
 
-let _cpu_speed = '0.00';
+let _cpu_speed = 0;
 let _current_cpu = {
   user: 0,
   nice: 0,
@@ -500,7 +500,7 @@ function cpuBrandManufacturer(res) {
 }
 
 function getAMDSpeed(brand) {
-  let result = '0.00';
+  let result = '0';
   for (let key in AMDBaseFrequencies) {
     if ({}.hasOwnProperty.call(AMDBaseFrequencies, key)) {
       let parts = key.split('|');
@@ -515,7 +515,7 @@ function getAMDSpeed(brand) {
       }
     }
   }
-  return result;
+  return parseFloat(result);
 }
 
 // --------------------------
@@ -535,9 +535,9 @@ function getCpu() {
         stepping: '',
         revision: '',
         voltage: '',
-        speed: '0.00',
-        speedmin: '',
-        speedmax: '',
+        speed: 0,
+        speedMin: 0,
+        speedMax: 0,
         governor: '',
         cores: util.cores(),
         physicalCores: util.cores(),
@@ -556,16 +556,16 @@ function getCpu() {
             const modelline = util.getValue(lines, 'machdep.cpu.brand_string');
             const modellineParts = modelline.split('@');
             result.brand = modellineParts[0].trim();
-            result.speed = modellineParts[1] ? modellineParts[1].trim() : '0';
-            result.speed = parseFloat(result.speed.replace(/GHz+/g, '')).toFixed(2);
+            const speed = modellineParts[1] ? modellineParts[1].trim() : '0';
+            result.speed = parseFloat(speed.replace(/GHz+/g, ''));
             let tbFrequency = util.getValue(lines, 'hw.tbfrequency') / 1000000000.0;
             tbFrequency = tbFrequency < 0.1 ? tbFrequency * 100 : tbFrequency;
-            result.speed = result.speed === '0.00' ? tbFrequency.toFixed(2) : result.speed;
+            result.speed = result.speed === 0 ? tbFrequency : result.speed;
 
             _cpu_speed = result.speed;
             result = cpuBrandManufacturer(result);
-            result.speedmin = util.getValue(lines, 'hw.cpufrequency_min') ? (util.getValue(lines, 'hw.cpufrequency_min') / 1000000000.0).toFixed(2) : result.speed;
-            result.speedmax = util.getValue(lines, 'hw.cpufrequency_max') ? (util.getValue(lines, 'hw.cpufrequency_max') / 1000000000.0).toFixed(2) : result.speed;
+            result.speedMin = util.getValue(lines, 'hw.cpufrequency_min') ? (util.getValue(lines, 'hw.cpufrequency_min') / 1000000000.0) : result.speed;
+            result.speedMax = util.getValue(lines, 'hw.cpufrequency_max') ? (util.getValue(lines, 'hw.cpufrequency_max') / 1000000000.0) : result.speed;
             result.vendor = util.getValue(lines, 'machdep.cpu.vendor') || 'Apple';
             result.family = util.getValue(lines, 'machdep.cpu.family') || util.getValue(lines, 'hw.cpufamily');
             result.model = util.getValue(lines, 'machdep.cpu.model');
@@ -605,19 +605,17 @@ function getCpu() {
             modelline = util.getValue(lines, 'model name') || modelline;
             const modellineParts = modelline.split('@');
             result.brand = modellineParts[0].trim();
-            result.speed = modellineParts[1] ? parseFloat(modellineParts[1].trim()).toFixed(2) : '0.00';
-            if (result.speed === '0.00' && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
+            result.speed = modellineParts[1] ? parseFloat(modellineParts[1].trim()) : 0;
+            if (result.speed === 0 && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
               result.speed = getAMDSpeed(result.brand);
             }
-            if (result.speed === '0.00') {
-              let current = getCpuCurrentSpeedSync();
-              if (current.avg !== 0) result.speed = current.avg.toFixed(2);
+            if (result.speed === 0) {
+              const current = getCpuCurrentSpeedSync();
+              if (current.avg !== 0) result.speed = current.avg;
             }
             _cpu_speed = result.speed;
-            result.speedmin = Math.round(parseFloat(util.getValue(lines, 'cpu min mhz').replace(/,/g, '.')) / 10.0) / 100;
-            result.speedmin = result.speedmin ? parseFloat(result.speedmin).toFixed(2) : '';
-            result.speedmax = Math.round(parseFloat(util.getValue(lines, 'cpu max mhz').replace(/,/g, '.')) / 10.0) / 100;
-            result.speedmax = result.speedmax ? parseFloat(result.speedmax).toFixed(2) : '';
+            result.speedMin = Math.round(parseFloat(util.getValue(lines, 'cpu min mhz').replace(/,/g, '.')) / 10.0) / 100;
+            result.speedMax = Math.round(parseFloat(util.getValue(lines, 'cpu max mhz').replace(/,/g, '.')) / 10.0) / 100;
 
             result = cpuBrandManufacturer(result);
             result.vendor = util.getValue(lines, 'vendor id');
@@ -685,18 +683,17 @@ function getCpu() {
               lines = processor.split('\n');
             }
             result.brand = modelline.split('@')[0].trim();
-            result.speed = modelline.split('@')[1] ? parseFloat(modelline.split('@')[1].trim()).toFixed(2) : '0.00';
-            if (result.speed === '0.00' && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
+            result.speed = modelline.split('@')[1] ? parseFloat(modelline.split('@')[1].trim()) : 0;
+            if (result.speed === 0 && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
               result.speed = getAMDSpeed(result.brand);
             }
-            if (result.speed === '0.00') {
-              let current = getCpuCurrentSpeedSync();
-              if (current.avg !== 0) result.speed = current.avg.toFixed(2);
+            if (result.speed === 0) {
+              const current = getCpuCurrentSpeedSync();
+              if (current.avg !== 0) result.speed = current.avg;
             }
             _cpu_speed = result.speed;
-            result.speedmin = '';
-            result.speedmax = Math.round(parseFloat(util.getValue(lines, 'max speed').replace(/Mhz/g, '')) / 10.0) / 100;
-            result.speedmax = result.speedmax ? parseFloat(result.speedmax).toFixed(2) : '';
+            result.speedMin = result.speed;
+            result.speedMax = Math.round(parseFloat(util.getValue(lines, 'max speed').replace(/Mhz/g, '')) / 10.0) / 100;
 
             result = cpuBrandManufacturer(result);
             result.vendor = util.getValue(lines, 'manufacturer');
@@ -751,11 +748,11 @@ function getCpu() {
                 let name = util.getValue(lines, 'name', '=') || '';
                 if (name.indexOf('@') >= 0) {
                   result.brand = name.split('@')[0].trim();
-                  result.speed = name.split('@')[1] ? parseFloat(name.split('@')[1].trim()).toFixed(2) : '0.00';
+                  result.speed = name.split('@')[1] ? parseFloat(name.split('@')[1].trim()) : 0;
                   _cpu_speed = result.speed;
                 } else {
                   result.brand = name.trim();
-                  result.speed = '0.00';
+                  result.speed = 0;
                 }
                 result = cpuBrandManufacturer(result);
                 result.revision = util.getValue(lines, 'revision', '=');
@@ -766,14 +763,14 @@ function getCpu() {
                 if (result.cache.l2) { result.cache.l2 = parseInt(result.cache.l2, 10) * 1024; }
                 if (result.cache.l3) { result.cache.l3 = parseInt(result.cache.l3, 10) * 1024; }
                 result.vendor = util.getValue(lines, 'manufacturer', '=');
-                result.speedmax = Math.round(parseFloat(util.getValue(lines, 'maxclockspeed', '=').replace(/,/g, '.')) / 10.0) / 100;
-                result.speedmax = result.speedmax ? parseFloat(result.speedmax).toFixed(2) : '';
-                if (result.speed === '0.00' && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
+                result.speedMax = Math.round(parseFloat(util.getValue(lines, 'maxclockspeed', '=').replace(/,/g, '.')) / 10.0) / 100;
+                if (result.speed === 0 && (result.brand.indexOf('AMD') > -1 || result.brand.toLowerCase().indexOf('ryzen') > -1)) {
                   result.speed = getAMDSpeed(result.brand);
                 }
-                if (result.speed === '0.00') {
-                  result.speed = result.speedmax;
+                if (result.speed === 0) {
+                  result.speed = result.speedMax;
                 }
+                result.speedMin = result.speed;
 
                 let description = util.getValue(lines, 'description', '=').split(' ');
                 for (let i = 0; i < description.length; i++) {
@@ -897,7 +894,7 @@ function cpuCurrentspeed(callback) {
   return new Promise((resolve) => {
     process.nextTick(() => {
       let result = getCpuCurrentSpeedSync();
-      if (result.avg === 0 && _cpu_speed !== '0.00') {
+      if (result.avg === 0 && _cpu_speed !== 0) {
         const currCpuSpeed = parseFloat(_cpu_speed);
         result = {
           min: currCpuSpeed,
diff --git a/lib/index.d.ts b/lib/index.d.ts
index d48b44f..0e5d206 100644
--- a/lib/index.d.ts
+++ b/lib/index.d.ts
@@ -69,9 +69,9 @@ export namespace Systeminformation {
     stepping: string;
     revision: string;
     voltage: string;
-    speed: string;
-    speedmin: string;
-    speedmax: string;
+    speed: number;
+    speedMin: number;
+    speedMax: number;
     governor: string;
     cores: number;
     physicalCores: number;