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EC8as_cc_v5 by Microsoft Azure

EC8as_cc_v5 is a ECACCV5 family [AMD processor] [Premium Storage capable] 8 vCPUs server offered by Microsoft Azure with 8 vCPUs, 64 GiB of memory and 0 GB of storage. The pricing starts at 0.0529 USD per hour.
8 vCPU
64 GiB Memory
Spare SCore
11091
(All-cores)
2895
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_EC8as_cc_v5
Name
EC8as_cc_v5
API Reference
Standard_EC8as_cc_v5
Description
ECACCV5 family [AMD processor] [Premium Storage capable] 8 vCPUs
Family
ECACCV5
Hw Virt
Average Time To Start
17
Status
active
Observed At
2026-07-25T09:41:56.338902

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.0529 USD/h 0.286 USD/h
Jio India Central (IN) / jioindiacentral
- 0.286 USD/h
Jio India West (IN) / jioindiawest
- 0.286 USD/h
East US 2 (US) / eastus2
0.0835 USD/h 0.452 USD/h
North Central US (US) / northcentralus
0.0835 USD/h 0.452 USD/h
West US 2 (US) / westus2
0.0835 USD/h 0.452 USD/h
West US 3 (US) / westus3
0.0835 USD/h 0.452 USD/h
East US (US) / eastus
0.0954 USD/h 0.452 USD/h
Sweden Central (SE) / swedencentral
0.0894 USD/h 0.484 USD/h
Canada Central (CA) / canadacentral
0.0917 USD/h 0.496 USD/h
West US (US) / westus
0.0931 USD/h 0.504 USD/h
North Europe (IE) / northeurope
0.0939 USD/h 0.508 USD/h
Central US (US) / centralus
0.0941 USD/h 0.51 USD/h
France Central (FR) / francecentral
0.0983 USD/h 0.532 USD/h
Italy North (IT) / italynorth
0.0983 USD/h 0.532 USD/h
UK South (GB) / uksouth
0.0983 USD/h 0.532 USD/h
South Central US (US) / southcentralus
0.1002 USD/h 0.542 USD/h
Australia Central (AU) / australiacentral
0.1005 USD/h 0.544 USD/h
Australia East (AU) / australiaeast
0.1005 USD/h 0.544 USD/h
Korea Central (KR) / koreacentral
0.1005 USD/h 0.544 USD/h
Southeast Asia (SG) / southeastasia
0.1005 USD/h 0.544 USD/h
Germany West Central (DE) / germanywestcentral
0.1013 USD/h 0.548 USD/h
Japan East (JP) / japaneast
0.1013 USD/h 0.548 USD/h
Japan West (JP) / japanwest
0.1013 USD/h 0.548 USD/h
Poland Central (PL) / polandcentral
0.1013 USD/h 0.548 USD/h
West Europe (NL) / westeurope
0.1013 USD/h 0.548 USD/h
UAE North (AE) / uaenorth
0.1035 USD/h 0.56 USD/h
Australia Southeast (AU) / australiasoutheast
0.1087 USD/h 0.588 USD/h
East Asia (HK) / eastasia
0.1113 USD/h 0.602 USD/h
South Africa North (ZA) / southafricanorth
0.1116 USD/h 0.604 USD/h
South India (IN) / southindia
0.1177 USD/h 0.637 USD/h
Norway East (NO) / norwayeast
0.1194 USD/h 0.646 USD/h
Switzerland North (CH) / switzerlandnorth
0.1194 USD/h 0.646 USD/h
France South (FR) / francesouth
0.1279 USD/h 0.692 USD/h
Germany North (DE) / germanynorth
0.1316 USD/h 0.712 USD/h
Brazil South (BR) / brazilsouth
0.1338 USD/h 0.724 USD/h
UAE Central (AE) / uaecentral
0.1345 USD/h 0.728 USD/h
South Africa West (ZA) / southafricawest
0.1451 USD/h 0.785 USD/h
Norway West (NO) / norwaywest
0.1552 USD/h 0.84 USD/h

Processor

vCPUs
8
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
4
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
128 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
128 KiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
2 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, constant_tsc, rep_good, nopl, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, 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, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
3.8
Scalability
95

System Resources and Accelerators

MEMORY
Memory Amount
64 GiB
Memory Amount Actual
64 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
    • 0 GB ssd (temp disk)
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    An x86_64 memory-optimized virtual machine featuring a high memory-to-core ratio and strong single-core performance for memory-intensive enterprise workloads.

    Memory OptimizedGeneral Purpose

    Microsoft Azure EC8as_cc_v5 is a memory-optimized virtual machine featuring 8 dedicated vCPUs and 64.0 GB of RAM, yielding a high 8.0 GB of memory per core. Powered by an AMD EPYC 7763 processor running at 3.525 GHz on the Microsoft Hyper-V hypervisor, this x86_64 server lacks local storage and integrated GPUs but supports Premium Storage. Benchmark data highlights strong single-core CPU performance, alongside average multi-core execution, software compilation, and memory read bandwidth. Conversely, uncached large-block write memory bandwidth and medium-model LLM inference represent performance trade-offs, landing in the lower percentiles. Qualitatively, the instance provides a balanced, memory-dense profile without the added cost of local NVMe drives. It is best suited for memory-intensive workloads such as database operations, Redis caching, and general-purpose enterprise applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.458Score
    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) 641,719 ops/sec 1,896,415 ops/sec 0.338 50.00% 50.00% -41.90%
    Redis RPS (pipeline=16, SET) 4,790,982 ops/sec 11,539,523 ops/sec 0.415 20.00% 20.00% -16.10%
    PassMark Memory Mark (composite) 2,685 2,411 1.11 10.00% 10.00% +1.05%
    Memory bandwidth (read, 16 MB ~ L3) 50,581 MB/sec 107,368 MB/sec 0.471 10.00% 10.00% -7.25%
    PassMark single-thread CPU 2,394 Mops/s 2,363 Mops/s 1.01 10.00% 10.00% +0.10%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,606

    Geekbench Multi-Core

    Score: 6,322

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 11845
    Compression
    		 127976
    Encryption
    		 8614
    Extended Instructions
    		 7364
    Floating Point Maths
    		 18326
    Integer Maths
    		 33127
    Physics
    		 1296
    Prime Numbers
    		 75
    Single Threaded
    		 2394
    String Sorting
    		 17960

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2685
    Database Operations
    		 3601
    Memory Latency
    		 61
    Memory Read Cached
    		 24404
    Memory Read Uncached
    		 20359
    Memory Write
    		 19729

    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
    EC4as_cc_v5 432 GiB0
    EC16as_cc_v5 16128 GiB0
    EC20as_cc_v5 20160 GiB0
    EC32as_cc_v5 32192 GiB0
    EC48as_cc_v5 48384 GiB0
    EC64as_cc_v5 64512 GiB0
    EC96as_cc_v5 96672 GiB0

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