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E48ads_v7 by Microsoft Azure

E48ads_v7 is a Eadsv7 family [AMD processor] [Local Disk] [Premium Storage capable] 48 vCPUs server offered by Microsoft Azure with 48 vCPUs, 384 GiB of memory and 2.83 TB of storage. The pricing starts at 0.416 USD per hour.
48 vCPU
384 GiB Memory
2.83 TB Storage
Spare SCore
89592
(All-cores)
3794
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E48ads_v7
Name
E48ads_v7
API Reference
Standard_E48ads_v7
Description
Eadsv7 family [AMD processor] [Local Disk] [Premium Storage capable] 48 vCPUs
Family
Eadsv7
Hw Virt
Average Time To Start
63
Status
active
Observed At
2026-07-26T21:37:18.830004

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.416 USD/h 2.251 USD/h
Jio India West (IN) / jioindiawest
- 2.251 USD/h
Central US (US) / centralus
0.643 USD/h 3.485 USD/h
East US 2 (US) / eastus2
0.644 USD/h 3.485 USD/h
North Central US (US) / northcentralus
0.644 USD/h 3.485 USD/h
West US 2 (US) / westus2
0.644 USD/h 3.485 USD/h
West US 3 (US) / westus3
0.644 USD/h 3.485 USD/h
East US (US) / eastus
0.6503 USD/h 3.485 USD/h
Sweden Central (SE) / swedencentral
0.6884 USD/h 3.725 USD/h
Mexico Central (ZA) / mexicocentral
0.7078 USD/h 3.83 USD/h
Canada Central (CA) / canadacentral
0.7185 USD/h 3.888 USD/h
North Europe (IE) / northeurope
0.7185 USD/h 3.888 USD/h
UK South (GB) / uksouth
0.7486 USD/h 4.051 USD/h
France Central (FR) / francecentral
0.7558 USD/h 4.09 USD/h
Italy North (IT) / italynorth
0.7558 USD/h 4.09 USD/h
Spain Central (ES) / spaincentral
0.7558 USD/h 4.09 USD/h
West US (US) / westus
0.7558 USD/h 4.09 USD/h
South Central US (US) / southcentralus
0.7708 USD/h 4.171 USD/h
Poland Central (PL) / polandcentral
0.7762 USD/h 4.2 USD/h
Germany West Central (DE) / germanywestcentral
0.778 USD/h 4.21 USD/h
West Europe (NL) / westeurope
0.778 USD/h 4.21 USD/h
Korea Central (KR) / koreacentral
0.793 USD/h 4.291 USD/h
UAE North (AE) / uaenorth
0.793 USD/h 4.291 USD/h
Australia East (AU) / australiaeast
0.8081 USD/h 4.373 USD/h
Southeast Asia (SG) / southeastasia
0.8081 USD/h 4.373 USD/h
Japan East (JP) / japaneast
0.8383 USD/h 4.536 USD/h
Japan West (JP) / japanwest
0.8383 USD/h 4.536 USD/h
South Africa North (ZA) / southafricanorth
0.8604 USD/h 4.656 USD/h
East Asia (HK) / eastasia
0.8906 USD/h 4.819 USD/h
Norway East (NO) / norwayeast
0.9207 USD/h 4.982 USD/h
Switzerland North (CH) / switzerlandnorth
0.9207 USD/h 4.982 USD/h
Brazil South (BR) / brazilsouth
1.0325 USD/h 5.587 USD/h

Processor

vCPUs
48
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V45
CPU L1D Cache
48 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
768 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
24 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
96 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, constant_tsc, rep_good, nopl, xtopology, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, svm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx_vnni, avx512_bf16, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, fsrm, avx512_vp2intersect
Ecpus
23.6
Scalability
98.33

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
    2835 GB
    Storages
    • 0 GB ssd (temp disk)
    • 2835 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A memory-optimized x86_64 server featuring forty-eight vCPUs, substantial local storage, and top-tier single-core and memory benchmark performance.

    Memory OptimizedStorage & Database

    Microsoft Azure E48ads_v7 is an Eadsv7-family virtual machine configured with 48 vCPUs and 384.0 GB of RAM, delivering a high 8.0 GB of memory per vCPU. Powered by a dedicated AMD EPYC 9V45 processor running at 4.5 GHz, this x86_64 server includes a 2835 GB local disk and supports Premium Storage, though it lacks GPU accelerators. Benchmark data places its single-core CPU performance, single-threaded compression, and Passmark memory score in the top tier (top 10%). Multi-core CPU performance, database operations, and Redis SET throughput rank in the top 25%, while large-block uncached read memory bandwidth remains average. This resource profile makes the E48ads_v7 highly effective for memory-intensive workloads, including relational databases, large-scale caching, and data analytics.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.41Score
    Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 5,159,150 ops/sec 1,896,415 ops/sec 2.72 50.00% 50.00% +64.90%
    Redis RPS (pipeline=16, SET) 42,698,479 ops/sec 11,539,523 ops/sec 3.7 20.00% 20.00% +29.90%
    PassMark Memory Mark (composite) 2,973 2,411 1.23 10.00% 10.00% +2.09%
    Memory bandwidth (read, 16 MB ~ L3) 172,845 MB/sec 107,368 MB/sec 1.61 10.00% 10.00% +4.88%
    PassMark single-thread CPU 3,846 Mops/s 2,363 Mops/s 1.63 10.00% 10.00% +5.01%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 78266
    Compression
    		 1055196
    Encryption
    		 60367
    Extended Instructions
    		 80278
    Floating Point Maths
    		 184990
    Integer Maths
    		 318144
    Physics
    		 8987
    Prime Numbers
    		 426
    Single Threaded
    		 3846
    String Sorting
    		 133084

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2973
    Database Operations
    		 28839
    Memory Latency
    		 78
    Memory Read Cached
    		 34274
    Memory Read Uncached
    		 31159
    Memory Write
    		 30621

    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

    INSTANCEvCPUsMEMORYGPUs
    E2ads_v7 216 GiB0
    E4-2ads_v7 232 GiB0
    E8-2ads_v7 264 GiB0
    E4ads_v7 432 GiB0
    E8-4ads_v7 464 GiB0
    E16-4ads_v7 4128 GiB0
    E8ads_v7 864 GiB0

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    E48ads_v7 FAQs