ecs.hfr7.large by Alibaba Cloud

ecs.hfr7.large is a ecs.hfr7 family (2 vCPUs, 16 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 2 vCPUs, 16 GiB of memory and 0 GB of storage. The pricing starts at 0.0203 USD per hour.
2 vCPU
16 GiB Memory
Spare SCore
2,071
(All-cores)
1,574
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.hfr7.large
API Reference Object
-
Description
ecs.hfr7 family (2 vCPUs, 16 GiB RAM, 0 GB storage)
Family
ecs.hfr7
Hw Virt
Status
active
Observed At
2026-10-17T07:10:48.041539

Availability

REGION / IDSPOTONDEMAND
Ulanqab (CN) / cn-wulanchabu
0.0246 USD/h 0.1071 USD/h
Hangzhou (CN) / cn-hangzhou
0.0225 USD/h 0.1187 USD/h
Guangzhou (CN) / cn-guangzhou
0.0261 USD/h 0.1187 USD/h
Shenzhen (CN) / cn-shenzhen
0.0261 USD/h 0.1187 USD/h
Beijing (CN) / cn-beijing
- 0.1187 USD/h
Chengdu (CN) / cn-chengdu
- 0.1187 USD/h
Heyuan (CN) / cn-heyuan
- 0.1187 USD/h
Shanghai (CN) / cn-shanghai
- 0.1187 USD/h
Singapore (SG) / ap-southeast-1
0.0408 USD/h 0.1701 USD/h
Tokyo (JP) / ap-northeast-1
0.0459 USD/h 0.1701 USD/h
Hong Kong (HK) / cn-hongkong
0.0449 USD/h 0.1869 USD/h

Processor

vCPUs
2
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
1
CPU Speed
3.3 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8369HB
CPU L1D Cache
32 KiB
CPU L1D Cache Total
32 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
32 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
1 MiB
CPU L3 Cache
33 MiB
CPU L3 Cache Total
33 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, nonstop_tsc, cpuid, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx512_bf16, arat, avx512_vnni
Ecpus
1.3
Scalability
65

System Resources and Accelerators

MEMORY
Memory Amount
16 GiB
Memory Amount Actual
16 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      1.2 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated dual-vCPU server with a high memory-to-core ratio, optimized for lightweight, single-threaded, and memory-bound workloads.

      Memory OptimizedGeneral Purpose

      Alibaba Cloud ecs.hfr7.large is an x86_64 memory-optimized virtual server featuring a dedicated Intel Xeon 8369HB processor clocked at 3.3 GHz. It provides 2 vCPUs from 1 physical core, 16.0 GB of RAM, and a 1 Gbps baseline network bandwidth, with no local storage or GPU. Single-core benchmark results, such as Geekbench and stress-ng single-core tests, place the server in the average performance tier. However, due to its dual-vCPU limitation, multi-core performance, memory bandwidth, and database operations fall into the lower percentiles. This server is qualitatively cost-efficient for memory-heavy, single-threaded applications but presents tradeoffs in parallel processing and storage. It is best suited for lightweight memory-bound workloads, basic text processing, and small-scale caching.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.18Score
      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) 233,641 ops/sec 1,917,050 ops/sec 0.12 50.00% 50.00% -65.00%
      Redis RPS (pipeline=16, SET) 1,374,011 ops/sec 11,661,818 ops/sec 0.12 20.00% 20.00% -35.00%
      PassMark Memory Mark (composite) 1,614 2,417 0.67 10.00% 10.00% -3.90%
      Memory bandwidth (read, 16 MB ~ L3) 21,322 MB/sec 108,361 MB/sec 0.19 10.00% 10.00% -15.00%
      PassMark single-thread CPU 2,307 Mops/s 2,365 Mops/s 0.96 10.00% 10.00% -0.41%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,327

      Geekbench Multi-Core

      Score: 1,591

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 2534
      Compression
      		 31929
      Encryption
      		 960
      Extended Instructions
      		 1735
      Floating Point Maths
      		 3725
      Integer Maths
      		 6941
      Physics
      		 311
      Prime Numbers
      		 17
      Single Threaded
      		 2307
      String Sorting
      		 4299

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 1614
      Database Operations
      		 800
      Memory Latency
      		 49
      Memory Read Cached
      		 24174
      Memory Read Uncached
      		 10788
      Memory Write
      		 10862

      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
      ecs.hfr7.xlarge 432 GiB0
      ecs.hfr7.2xlarge 864 GiB0
      ecs.hfr7.3xlarge 1296 GiB0
      ecs.hfr7.4xlarge 16128 GiB0
      ecs.hfr7.6xlarge 24192 GiB0
      ecs.hfr7.8xlarge 32256 GiB0
      ecs.hfr7.12xlarge 48384 GiB0

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      ecs.hfr7.large FAQs