Compare Azure Virtual Machines

Name	Standard_B4ms	Standard_D4a_v4
Details	Standard is recommended tier B – Economical burstable 4 – The number of vCPUs m – The most amount of memory in a particular size s – Premium Storage capable	Standard is recommended tier D – General purpose compute 4 – VM Size a – AMD-based processor v4 – version
vCPUs	4	4
CPU Architecture	x64	x64
Memory (GiB)	16	16
Hyper-V Generations	V1,V2	V1,V2
ACUs	0	0
Performance Score	70362	70996
GPUs	0	0
Proccessor	Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz	AMD EPYC 7452 32-Core Processor
NUMA Nodes	1	1
Max Network Interfaces	4	2
RDMA Enabled	no	no
Accelerated Net	no	yes
OS Disk Size	1023 GiB	1023 GiB
Res Disk Size	32 GiB	100 GiB
Max Disks	8	8
Support Premium Disk	yes	no
Combined IOPS is a sum of all attached disk's IOPs	3600	6000
Uncached Disk IOPS	2880	6400
Combined Write is a sum of all attached disk's write throughtput	33 MiB/Sec	47 MiB/Sec
Combined Read is a sum of all attached disk's read throughtput	33 MiB/Sec	94 MiB/Sec
Avg Price Diff	1.00x	1.14x

Regional Prices

US Dollar ($)

Per Hour

Linux

Standard

Pay-as-you-go

Region	Standard_B4ms	Standard_D4a_v4
Asia Pacific / Central India (centralindia)	n/a	0.1230
Asia Pacific / Jio India West (jioindiawest)	n/a	0.1230
undefined / hidden-1 (hidden-1)	0.1660	0.1920
undefined / hidden-10 (hidden-10)	0.1860	0.2080
undefined / hidden-11 (hidden-11)	0.1880	0.2110
undefined / hidden-12 (hidden-12)	0.1890	0.2140
undefined / hidden-13 (hidden-13)	0.1890	0.2140
undefined / hidden-14 (hidden-14)	0.1900	0.2140
undefined / hidden-15 (hidden-15)	0.1900	0.2160
undefined / hidden-16 (hidden-16)	0.1920	0.2160
undefined / hidden-17 (hidden-17)	0.1920	0.2170
undefined / hidden-18 (hidden-18)	0.1920	0.2210
undefined / hidden-19 (hidden-19)	0.1920	0.2220
undefined / hidden-2 (hidden-2)	0.1660	0.1920
undefined / hidden-20 (hidden-20)	0.1920	0.2240
undefined / hidden-21 (hidden-21)	0.1920	0.2240
undefined / hidden-22 (hidden-22)	0.1920	0.2240
undefined / hidden-23 (hidden-23)	0.1950	0.2240
undefined / hidden-24 (hidden-24)	0.1950	0.2270
undefined / hidden-25 (hidden-25)	0.1980	0.2300
undefined / hidden-26 (hidden-26)	0.2000	0.2300
undefined / hidden-27 (hidden-27)	0.2000	0.2300
undefined / hidden-28 (hidden-28)	0.2000	0.2320
undefined / hidden-29 (hidden-29)	0.2000	0.2350
undefined / hidden-3 (hidden-3)	0.1730	0.1920
undefined / hidden-30 (hidden-30)	0.2010	0.2350
undefined / hidden-31 (hidden-31)	0.2070	0.2360
undefined / hidden-32 (hidden-32)	0.2080	0.2400
undefined / hidden-33 (hidden-33)	0.2110	0.2400
undefined / hidden-34 (hidden-34)	0.2110	0.2400
undefined / hidden-35 (hidden-35)	0.2110	0.2400
undefined / hidden-36 (hidden-36)	0.2110	0.2400
undefined / hidden-37 (hidden-37)	0.2110	0.2420
undefined / hidden-38 (hidden-38)	0.2110	0.2420
undefined / hidden-39 (hidden-39)	0.2112	0.2420
undefined / hidden-4 (hidden-4)	0.1790	0.1920
undefined / hidden-40 (hidden-40)	0.2170	0.2460
undefined / hidden-41 (hidden-41)	0.2180	0.2480
undefined / hidden-42 (hidden-42)	0.2220	0.2480
undefined / hidden-43 (hidden-43)	0.2330	0.2500
undefined / hidden-44 (hidden-44)	0.2340	0.2540
undefined / hidden-45 (hidden-45)	0.2350	0.2640
undefined / hidden-46 (hidden-46)	0.2360	0.2700
undefined / hidden-47 (hidden-47)	0.2380	0.2710
undefined / hidden-48 (hidden-48)	0.2400	0.2750
undefined / hidden-49 (hidden-49)	0.2500	0.2750
undefined / hidden-5 (hidden-5)	0.1790	0.2020
undefined / hidden-50 (hidden-50)	0.2500	0.2910
undefined / hidden-51 (hidden-51)	0.2690	0.3060
undefined / hidden-52 (hidden-52)	0.2700	0.3070
undefined / hidden-53 (hidden-53)	0.2712	0.3300
undefined / hidden-54 (hidden-54)	0.2750	0.3570
undefined / hidden-55 (hidden-55)	0.2755	0.3570
undefined / hidden-56 (hidden-56)	0.3490	0.3980
undefined / hidden-6 (hidden-6)	0.1820	0.2040
undefined / hidden-7 (hidden-7)	0.1830	0.2080
undefined / hidden-8 (hidden-8)	0.1830	0.2080
undefined / hidden-9 (hidden-9)	0.1850	0.2080
US / East US (eastus)	0.1660	0.1920
US / East US 2 (eastus2)	0.1660	n/a
US / North Central US (northcentralus)	0.1660	n/a