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ecs.gn5i-c8g1.2xlarge by Alibaba Cloud

ecs.gn5i-c8g1.2xlarge is a ecs.gn5i family (8 vCPUs, 32 GiB RAM, 0 GB storage, 1xP4 8192 GiB VRAM) server offered by Alibaba Cloud with 8 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.677 USD per hour.
8 vCPU
32 GiB Memory
1 GPU
Spare SCore
4755
(All-cores)
953
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.gn5i-c8g1.2xlarge
Description
ecs.gn5i family (8 vCPUs, 32 GiB RAM, 0 GB storage, 1xP4 8192 GiB VRAM)
Family
ecs.gn5i
Hw Virt
Average Time To Start
15
Status
active
Observed At
2026-08-09T13:44:12.922860

Availability

REGION / IDSPOTONDEMAND
Zhangjiakou (CN) / cn-zhangjiakou
0.677 USD/h 1.354 USD/h
Qingdao (CN) / cn-qingdao
0.903 USD/h 1.806 USD/h
Beijing (CN) / cn-beijing
- 1.806 USD/h
Hangzhou (CN) / cn-hangzhou
- 1.806 USD/h
Shenzhen (CN) / cn-shenzhen
- 1.806 USD/h

Processor

vCPUs
8
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
8
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
E5-2682 v4
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
256 KiB
CPU L2 Cache Total
1 MiB
CPU L3 Cache
40 MiB
CPU L3 Cache Total
40 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, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, ibrs, ibpb, stibp, fsgsbase, tsc_adjust, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, rdseed, adx, smap, xsaveopt, arat
Ecpus
5
Scalability
62.5

System Resources and Accelerators

MEMORY
Memory Amount
32 GiB
Memory Amount Actual
32 GiB
GPU
GPU Count
1
GPU Memory Min
8 GiB
GPU Memory Total
8 GiB
GPU Manufacturer
NVIDIA
GPU Family
Pascal
GPU Model
P4
GPUs
  • NVIDIA Pascal Tesla P4 (Memory amount: 7680, BIOS version: 86.04.8C.00.10, Clock rate: 1531)
STORAGE
Storage Size
0 GB
Storages
    NETWORK
    Network Speed Baseline
    2 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    An entry-level accelerated instance combining dedicated legacy Intel Xeon cores with an NVIDIA Pascal GPU for basic parallel computing tasks.

    GPU AcceleratedGeneral Purpose

    Alibaba Cloud ecs.gn5i-c8g1.2xlarge is a GPU-accelerated instance featuring 8 dedicated Intel Xeon E5-2682 v4 physical cores running at 2.5 GHz, 32.0 GB of RAM, and a single NVIDIA Pascal P4 GPU with 8 GB of VRAM. It operates on the KVM hypervisor with a baseline network speed of 2 Gbps and contains no local storage. Benchmark data places its CPU and memory performance mostly in the lower quartiles, with a stress-ng single-core score in the bottom 10% and memory write speeds at 25.34 GB/sec. Despite these CPU-bound limitations, the dedicated Pascal GPU offers hardware acceleration for workloads that do not require modern tensor cores. This instance is suitable for entry-level GPU workloads, legacy CUDA applications, and basic media transcoding.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.357Score
    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) 542,475 ops/sec 1,910,660 ops/sec 0.284 50.00% 50.00% -46.70%
    Redis RPS (pipeline=16, SET) 3,503,992 ops/sec 11,608,287 ops/sec 0.302 20.00% 20.00% -21.30%
    PassMark Memory Mark (composite) 1,780 2,416 0.737 10.00% 10.00% -3.01%
    Memory bandwidth (read, 16 MB ~ L3) 37,823 MB/sec 107,896 MB/sec 0.351 10.00% 10.00% -9.94%
    PassMark single-thread CPU 1,843 Mops/s 2,364 Mops/s 0.78 10.00% 10.00% -2.45%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 6699
    Compression
    		 92003
    Encryption
    		 2025
    Extended Instructions
    		 4266
    Floating Point Maths
    		 13181
    Integer Maths
    		 20842
    Physics
    		 819
    Prime Numbers
    		 55
    Single Threaded
    		 1843
    String Sorting
    		 13283

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 1780
    Database Operations
    		 2252
    Memory Latency
    		 70
    Memory Read Cached
    		 21057
    Memory Read Uncached
    		 7149
    Memory Write
    		 6320

    Stress-ng Raw Scores

    Stress-ng Relative Multicore Performance

    Static Web Server

    Redis

    Alternatives

    Servers of the Same Family

    INSTANCEvCPUsMEMORYGPUs
    ecs.gn5i-c2g1.large 28 GiB1
    ecs.gn5i-c4g1.xlarge 416 GiB1
    ecs.gn5i-c16g1.4xlarge 1664 GiB1
    ecs.gn5i-c16g1.8xlarge 32128 GiB2
    ecs.gn5i-c28g1.14xlarge 56224 GiB2

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    ecs.gn5i-c8g1.2xlarge FAQs