E48ds_v7 by Microsoft Azure

E48ds_v7 is a Edsv7 family [Local Disk] [Premium Storage capable] [Intel processor] 48 vCPUs server offered by Microsoft Azure with 48 vCPUs, 384 GiB of memory and 2.83 TB of storage. The pricing starts at 0.902 USD per hour.
48 vCPU
384 GiB Memory
2.83 TB Storage
Spare SCore
47,814
(All-cores)
2,200
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E48ds_v7
Name
E48ds_v7
API Reference
Standard_E48ds_v7
Description
Edsv7 family [Local Disk] [Premium Storage capable] [Intel processor] 48 vCPUs
Family
Edsv7
Hw Virt
Average Time To Start
117
Status
active
Observed At
2026-11-03T20:30:52.975747

Availability

REGION / IDSPOTONDEMAND
Central US (US) / centralus
0.902 USD/h 4.79 USD/h
East US 2 (US) / eastus2
0.9222 USD/h 4.99 USD/h
North Central US (US) / northcentralus
0.9222 USD/h 4.99 USD/h
West US 2 (US) / westus2
0.9222 USD/h 4.99 USD/h
West US 3 (US) / westus3
0.9222 USD/h 4.99 USD/h
East US (US) / eastus
0.9406 USD/h 4.99 USD/h
Sweden Central (SE) / swedencentral
0.9382 USD/h 5.077 USD/h
Indonesia Central (ID) / indonesiacentral
0.9811 USD/h 5.309 USD/h
Mexico Central (ZA) / mexicocentral
1.0181 USD/h 5.509 USD/h
Spain Central (ES) / spaincentral
1.0234 USD/h 5.538 USD/h
Germany West Central (DE) / germanywestcentral
1.0622 USD/h 5.748 USD/h
North Europe (IE) / northeurope
1.0644 USD/h 5.76 USD/h
Italy North (IT) / italynorth
1.0696 USD/h 5.788 USD/h
Australia East (AU) / australiaeast
1.1066 USD/h 5.988 USD/h
Canada Central (CA) / canadacentral
1.1066 USD/h 5.988 USD/h
Poland Central (PL) / polandcentral
1.1066 USD/h 5.988 USD/h
South Central US (US) / southcentralus
1.1066 USD/h 5.988 USD/h
UK South (GB) / uksouth
1.1125 USD/h 6.02 USD/h
Korea Central (KR) / koreacentral
1.136 USD/h 6.147 USD/h
South Africa North (ZA) / southafricanorth
1.136 USD/h 6.147 USD/h
West Europe (NL) / westeurope
1.1507 USD/h 6.227 USD/h
West US (US) / westus
1.2023 USD/h 6.506 USD/h
Norway East (NO) / norwayeast
1.2171 USD/h 6.586 USD/h
Brazil South (BR) / brazilsouth
1.4753 USD/h 7.983 USD/h

Processor

vCPUs
48
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
4.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
6973P-C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
48 MiB
CPU L3 Cache
480 MiB
CPU L3 Cache Total
480 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, tsc_reliable, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, vmx, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, tpr_shadow, ept, vpid, ept_ad, fsgsbase, tsc_adjust, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx_vnni, avx512_bf16, vnmi, avx512vbmi, umip, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, cldemote, movdiri, movdir64b, fsrm, serialize, tsxldtrk, ibt, amx_bf16, avx512_fp16, amx_tile, amx_int8, arch_capabilities
Ecpus
21.7
Scalability
45.21

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    2835 GB
    Storage Type
    nvme ssd
    Storages
    • 2835 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A high-density memory-optimized server with dedicated Intel Xeon processing and fast local NVMe storage for demanding database workloads.

    Memory OptimizedStorage & DatabaseGeneral Purpose

    Microsoft Azure E48ds_v7 is an Edsv7-family virtual machine featuring 48 vCPUs and 24 physical Intel Xeon 6973P-C cores running at 4.2 GHz on the x86_64 architecture. It delivers a high memory-to-vCPU ratio with 384.0 GB of RAM and includes a bundled 2835 GB NVMe SSD. Benchmark results show strong performance in data compression, cryptography, and Redis SET operations, alongside high-throughput static web serving. While the server excels at prompt processing for small and medium language models, text generation for large 70B models represents a performance tradeoff. With its large L3 cache and support for Intel AMX and AVX-512 instructions, this memory-optimized instance is well-suited for memory-intensive databases, caching layers, and enterprise web applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.9Score
    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) 8,351,856 ops/sec 1,922,940 ops/sec 4.4 50.00% 50.00% +110.00%
    Redis RPS (pipeline=16, SET) 47,311,771 ops/sec 11,785,922 ops/sec 3.9 20.00% 20.00% +31.00%
    PassMark Memory Mark (composite) 2,144 2,415 0.88 10.00% 10.00% -1.30%
    Memory bandwidth (read, 16 MB ~ L3) 184,492 MB/sec 108,490 MB/sec 1.6 10.00% 10.00% +4.80%
    PassMark single-thread CPU 3,433 Mops/s 2,365 Mops/s 1.4 10.00% 10.00% +3.40%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 64,147
    Compression
    		 880,793
    Encryption
    		 50,152
    Extended Instructions
    		 59,668
    Floating Point Maths
    		 165,335
    Integer Maths
    		 228,188
    Physics
    		 5,792
    Prime Numbers
    		 309
    Single Threaded
    		 3,433
    String Sorting
    		 113,187

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2,144
    Database Operations
    		 20,509
    Memory Latency
    		 92
    Memory Read Cached
    		 27,919
    Memory Read Uncached
    		 15,567
    Memory Write
    		 7,592

    Stress-ng Stressors

    CPU integerSingleMultiScaling
    atomic
    		 130.71 88.04 0.67×
    bitops
    		 170,019 4,227,444 24.86×
    branch
    		 159,471 5,541,431 34.75×
    funccall
    		 857.89 24,306 28.33×
    funcret
    		 14,229 485,219 34.10×
    hash
    		 193,073 6,131,680 31.76×
    intmath
    		 73,740 1,940,174 26.31×
    nop
    		 296,867 6,947,779 23.40×
    prime
    		 540,917 15,565,414 28.78×
    rotate
    		 111,593 4,265,040 38.22×
    str
    		 1,135,533 33,547,486 29.54×
    wcs
    		 764,594 19,614,789 25.65×
    CryptographySingleMultiScaling
    crypt
    		 3,841 104,003 27.08×
    CompressionSingleMultiScaling
    jpeg
    		 914.75 25,563 27.95×
    zlib
    		 74.81 2,211 29.55×
    HypervisorSingleMultiScaling
    clock
    		 31,896 150,830 4.73×
    clone
    		 1,334 24,215 18.15×
    context
    		 5,971 213,944 35.83×
    cpu-sched
    		 67.92 2,993 44.07×
    eventfd
    		 37,563 1,063,589 28.31×
    fault
    		 21,786 174,687 8.02×
    fork
    		 4,783 45,850 9.59×
    getrandom
    		 65,679 2,123,610 32.33×
    hrtimers
    		 349,464 5,001,980 14.31×
    mprotect
    		 617,010 14,254,798 23.10×
    mtx
    		 35,317,543 1,363,901,685 38.62×
    munmap
    		 3,677 52,222 14.20×
    null
    		 977,685 34,783,176 35.58×
    pipe
    		 445,756 33,824,307 75.88×
    priv-instr
    		 975,405 14,343,554 14.71×
    resched
    		 11,703,595 5,185,078 0.44×
    switch
    		 46,674 1,781,705 38.17×
    timermix
    		 244,816 8,772,438 35.83×
    tlb-shootdown
    		 4,270 64,902 15.20×
    tsc
    		 1,020,841 34,032,250 33.34×
    usersyscall
    		 836,943 13,506,490 16.14×
    vdso
    		 121,079,382 4,002,622,911 33.06×
    vfork
    		 21,107 159,455 7.55×
    x86syscall
    		 11,859,420 434,963,493 36.68×
    yield
    		 46,070,178 62,637,454 1.36×
    zero
    		 6,608,567 237,343,223 35.91×
    CPU float/SIMDSingleMultiScaling
    eigen
    		 18,892 508,284 26.91×
    expmath
    		 4,010 126,233 31.48×
    fma
    		 1,325,632 40,382,484 30.46×
    fp
    		 226.8 7,602 33.52×
    fractal
    		 7.8 233.66 29.96×
    hyperbolic
    		 4,519 146,315 32.37×
    logmath
    		 5,794 202,746 34.99×
    matrix
    		 5,772 144,565 25.04×
    matrix-3d
    		 444.75 5,640 12.68×
    monte-carlo
    		 334.7 12,265 36.65×
    mpfr
    		 1,988 53,848 27.08×
    powmath
    		 2,218 74,012 33.37×
    trig
    		 3,081 86,496 28.07×
    veccmp
    		 28,338 692,141 24.42×
    vecfp
    		 1,658 46,346 27.95×
    vecmath
    		 4,444 133,142 29.96×
    vecshuf
    		 920.39 22,592 24.55×
    vecwide
    		 34,251 882,982 25.78×
    AlgorithmsSingleMultiScaling
    bitonicsort
    		 10.8 296.39 27.44×
    bsearch
    		 352.5 9,563 27.13×
    bubblesort
    		 1.2 28.8 24.00×
    fibsearch
    		 339.91 8,821 25.95×
    heapsort
    		 11 329.58 29.96×
    hsearch
    		 9,357 258,145 27.59×
    insertionsort
    		 14.2 307.4 21.65×
    malloc
    		 2,135,056 39,360,044 18.44×
    mcontend
    		 64.08 6,534 101.97×
    mergesort
    		 34.8 1,074 30.86×
    qsort
    		 24.8 742.18 29.93×
    skiplist
    		 7,237 242,446 33.50×
    tree
    		 1.4 28.79 20.56×
    MemorySingleMultiScaling
    cache
    		 235,425 4,694,862 19.94×
    cachehammer
    		 133,549 4,077,110 30.53×
    cacheline
    		 42.57 2,509 58.93×
    l1cache
    		 835.49 9,152 10.95×
    memcpy
    		 770.16 17,218 22.36×
    memrate
    		 0.12 5.46 45.50×
    memthrash
    		 173.81 1,112 6.40×
    ptr-chase
    		 17,433,360 278,337,379 15.97×
    spinmem
    		 327.78 1,510 4.61×
    stream
    		 3.84 1,351 351.70×
    vm
    		 109,207 297,108 2.72×

    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

    INSTANCEvCPUsMEMORYAccelerators
    E2ds_v7 216 GiB0
    E4ds_v7 432 GiB0
    E8ds_v7 864 GiB0
    E16ds_v7 16128 GiB0
    E20ds_v7 20160 GiB0
    E32ds_v7 32256 GiB0
    E64ds_v7 64512 GiB0

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