E48as_v4 by Microsoft Azure
E48as_v4 is a EASv4 family [AMD processor] [Premium Storage capable] 48 vCPUs server offered by Microsoft Azure with 48 vCPUs, 384 GiB of memory and 786 GB of storage. The pricing starts at 0.3318 USD per hour.
48 vCPU
384 GiB Memory
786 GB Storage
Spare SCore
64919
(All-cores)
(All-cores)
2709
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | azure |
Server ID | Standard_E48as_v4 |
Name | E48as_v4 |
API Reference | Standard_E48as_v4 |
Description | EASv4 family [AMD processor] [Premium Storage capable] 48 vCPUs |
Family | EASv4 |
Hw Virt | |
Status | active |
Observed At | 2026-06-25T00:09:05.426950 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Central India (IN) / centralindia | 0.3318 USD/h | 1.906 USD/h |
Jio India Central (IN) / jioindiacentral | - | 1.906 USD/h |
Jio India West (IN) / jioindiawest | - | 1.906 USD/h |
North Central US (US) / northcentralus | 0.5588 USD/h | 3.024 USD/h |
West US 3 (US) / westus3 | 0.5812 USD/h | 3.024 USD/h |
West US 2 (US) / westus2 | 0.6453 USD/h | 3.024 USD/h |
East US (US) / eastus | 0.6768 USD/h | 3.024 USD/h |
East US 2 (US) / eastus2 | 1.0236 USD/h | 3.024 USD/h |
Spain Central (ES) / spaincentral | 0.5899 USD/h | 3.192 USD/h |
Sweden Central (SE) / swedencentral | 0.5943 USD/h | 3.216 USD/h |
Indonesia Central (ID) / indonesiacentral | 0.6032 USD/h | 3.264 USD/h |
Malaysia West (MY) / malaysiawest | 0.6067 USD/h | 3.283 USD/h |
Austria East (AT) / austriaeast | 0.6076 USD/h | 3.288 USD/h |
Belgium Central (BE) / belgiumcentral | 0.6076 USD/h | 3.288 USD/h |
Denmark East (DK) / denmarkeast | 0.6076 USD/h | 3.288 USD/h |
Canada East (CA) / canadaeast | 0.6121 USD/h | 3.312 USD/h |
Canada Central (CA) / canadacentral | 0.6369 USD/h | 3.312 USD/h |
Mexico Central (ZA) / mexicocentral | 0.6146 USD/h | 3.326 USD/h |
West US (US) / westus | 0.6209 USD/h | 3.36 USD/h |
North Europe (IE) / northeurope | 0.6254 USD/h | 3.384 USD/h |
Central US (US) / centralus | 0.6622 USD/h | 3.417 USD/h |
Korea South (KR) / koreasouth | 0.6387 USD/h | 3.456 USD/h |
UK South (GB) / uksouth | 0.4262 USD/h | 3.552 USD/h |
France Central (FR) / francecentral | 0.6564 USD/h | 3.552 USD/h |
Israel Central (IL) / israelcentral | 0.6564 USD/h | 3.552 USD/h |
Italy North (IT) / italynorth | 0.6564 USD/h | 3.552 USD/h |
Australia Central 2 (AU) / australiacentral2 | 0.3624 USD/h | 3.624 USD/h |
Australia Central (AU) / australiacentral | 0.6697 USD/h | 3.624 USD/h |
Australia East (AU) / australiaeast | 0.6697 USD/h | 3.624 USD/h |
South Central US (US) / southcentralus | 0.6706 USD/h | 3.629 USD/h |
West Central US (US) / westcentralus | 0.6979 USD/h | 3.629 USD/h |
Germany West Central (DE) / germanywestcentral | 0.6742 USD/h | 3.648 USD/h |
Japan East (JP) / japaneast | 0.6742 USD/h | 3.648 USD/h |
Japan West (JP) / japanwest | 0.6742 USD/h | 3.648 USD/h |
Korea Central (KR) / koreacentral | 0.6742 USD/h | 3.648 USD/h |
Poland Central (PL) / polandcentral | 0.6742 USD/h | 3.648 USD/h |
Southeast Asia (SG) / southeastasia | 0.6742 USD/h | 3.648 USD/h |
West Europe (NL) / westeurope | 0.711 USD/h | 3.648 USD/h |
UK West (GB) / ukwest | 0.6762 USD/h | 3.659 USD/h |
Qatar Central (QA) / qatarcentral | 0.6878 USD/h | 3.722 USD/h |
UAE North (AE) / uaenorth | 0.6878 USD/h | 3.722 USD/h |
Chile Central (CL) / chilecentral | 0.7017 USD/h | 3.797 USD/h |
New Zealand North (NZ) / newzealandnorth | 0.7032 USD/h | 3.805 USD/h |
West India (IN) / westindia | 0.7154 USD/h | 3.871 USD/h |
Australia Southeast (AU) / australiasoutheast | 0.7264 USD/h | 3.931 USD/h |
East Asia (HK) / eastasia | 0.7407 USD/h | 4.008 USD/h |
South Africa North (ZA) / southafricanorth | 0.7451 USD/h | 4.032 USD/h |
South India (IN) / southindia | 0.788 USD/h | 4.264 USD/h |
Norway East (NO) / norwayeast | 0.7991 USD/h | 4.324 USD/h |
Switzerland North (CH) / switzerlandnorth | 0.7991 USD/h | 4.324 USD/h |
France South (FR) / francesouth | 0.8534 USD/h | 4.618 USD/h |
Germany North (DE) / germanynorth | 0.8763 USD/h | 4.742 USD/h |
Brazil South (BR) / brazilsouth | 0.8915 USD/h | 4.824 USD/h |
UAE Central (AE) / uaecentral | 0.8941 USD/h | 4.838 USD/h |
South Africa West (ZA) / southafricawest | 0.9687 USD/h | 5.242 USD/h |
Norway West (NO) / norwaywest | 1.0389 USD/h | 5.622 USD/h |
Switzerland West (CH) / switzerlandwest | 1.0389 USD/h | 5.622 USD/h |
Brazil Southeast (US) / brazilsoutheast | 1.1589 USD/h | 6.271 USD/h |
Processor
vCPUs | 48 |
Hypervisor | Microsoft Hyper-V |
CPU Allocation | Dedicated |
CPU Cores | 24 |
CPU Speed | 3.525 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7763 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 768 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 768 KiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 12 MiB |
CPU L3 Cache | 32 MiB |
CPU L3 Cache Total | 32 MiB |
CPU Flags | fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, rep_good, nopl, cpuid, extd_apicid, pni, pclmulqdq, ssse3, fma, cx16, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, xsaveerptr, arat, umip, vaes, vpclmulqdq, rdpid, fsrm |
Ecpus | 24 |
Scalability | 100 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 384 GiB |
Memory Amount Actual | 384 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 786 GB |
Storages |
|
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A memory-optimized server featuring dedicated AMD EPYC processors and high memory density for demanding database and caching workloads.
Memory OptimizedStorage & Database
Microsoft Azure E48as_v4 is an EASv4-family virtual machine powered by a dedicated AMD EPYC 7763 processor with 48 vCPUs and 24 physical cores running at 3.525 GHz. Built on the x86_64 architecture under the Microsoft Hyper-V hypervisor, this memory-optimized server features 384.0 GB of RAM, yielding 8.0 GB per core, alongside 786 GB of local storage. Benchmark data highlights strong multi-core CPU performance and a top-tier PassMark memory score, though large-model LLM text generation remains a relative performance bottleneck. With its high memory density and Premium Storage capability, the E48as_v4 provides a balanced, cost-efficient profile for memory-intensive workloads. It is highly suited for database operations, in-memory caching, and data-intensive enterprise applications.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,614
Geekbench Multi-Core
Score: 15,937
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 51681 |
Compression | 758630 |
Encryption | 51517 |
Extended Instructions | 45078 |
Floating Point Maths | 109812 |
Integer Maths | 199885 |
Physics | 5383 |
Prime Numbers | 290 |
Single Threaded | 2406 |
String Sorting | 104547 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2970 |
Database Operations | 19812 |
Memory Latency | 62 |
Memory Read Cached | 24516 |
Memory Read Uncached | 20708 |
Memory Write | 19946 |
Stress-ng Raw Scores
Stress-ng Relative Multicore Performance
LLM Inference Speed for Prompt Processing
LLM Inference Speed for Text Generation
Static Web Server
Redis
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| E2as_v4 | 2 | 16 GiB | 0 |
| E4-2as_v4 | 2 | 32 GiB | 0 |
| E8-2as_v4 | 2 | 64 GiB | 0 |
| E4as_v4 | 4 | 32 GiB | 0 |
| E8-4as_v4 | 4 | 64 GiB | 0 |
| E16-4as_v4 | 4 | 128 GiB | 0 |
| E8as_v4 | 8 | 64 GiB | 0 |
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