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ecs.gn6i-c24g1.12xlarge by Alibaba Cloud

ecs.gn6i-c24g1.12xlarge is a ecs.gn6i family (48 vCPUs, 186 GiB RAM, 0 GB storage, 2xT4 16384 GiB VRAM) server offered by Alibaba Cloud with 48 vCPUs, 186 GiB of memory and 0 GB of storage. The pricing starts at 0.6385 USD per hour.
48 vCPU
186 GiB Memory
2 GPU
Spare SCore
35394
(All-cores)
1104
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.gn6i-c24g1.12xlarge
Description
ecs.gn6i family (48 vCPUs, 186 GiB RAM, 0 GB storage, 2xT4 16384 GiB VRAM)
Family
ecs.gn6i
Hw Virt
Average Time To Start
15
Status
active
Observed At
2026-07-25T14:37:56.240463

Availability

REGION / IDSPOTONDEMAND
Virginia (US) / us-east-1
1.4917 USD/h 4.262 USD/h
Tokyo (JP) / ap-northeast-1
1.4208 USD/h 4.736 USD/h
Chengdu (CN) / cn-chengdu
- 4.7884 USD/h
Ulanqab (CN) / cn-wulanchabu
- 4.789 USD/h
Kuala Lumpur (MY) / ap-southeast-3
1.7115 USD/h 4.89 USD/h
Singapore (SG) / ap-southeast-1
1.7465 USD/h 4.99 USD/h
Guangzhou (CN) / cn-guangzhou
1.862 USD/h 5.32 USD/h
Nanjing (CN) / cn-nanjing
0.6385 USD/h 5.321 USD/h
Qingdao (CN) / cn-qingdao
1.8623 USD/h 5.321 USD/h
Shanghai (CN) / cn-shanghai
1.8623 USD/h 5.321 USD/h
Hangzhou (CN) / cn-hangzhou
- 5.321 USD/h
Shenzhen (CN) / cn-shenzhen
- 5.321 USD/h

Processor

vCPUs
48
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
48
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8163
CPU L1D Cache
32 KiB
CPU L1D Cache Total
768 KiB
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
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, arat
Ecpus
32.1
Scalability
66.88

System Resources and Accelerators

MEMORY
Memory Amount
186 GiB
Memory Amount Actual
186 GiB
GPU
GPU Count
2
GPU Memory Min
16 GiB
GPU Memory Total
32 GiB
GPU Manufacturer
NVIDIA
GPU Family
Turing
GPU Model
T4
GPUs
  • NVIDIA Turing Tesla T4 (Memory amount: 15360, Firmware version: 595.71.05, BIOS version: 90.04.B4.00.04, Clock rate: 1590)
  • NVIDIA Turing Tesla T4 (Memory amount: 15360, Firmware version: 595.71.05, BIOS version: 90.04.38.00.03, Clock rate: 1590)
STORAGE
Storage Size
0 GB
Storages
    NETWORK
    Network Speed Baseline
    15 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A dedicated 48-core server featuring dual NVIDIA T4 GPUs and 186 GB RAM for parallelized compute and machine learning workloads.

    GPU AcceleratedCompute OptimizedGeneral Purpose

    Alibaba Cloud ecs.gn6i-c24g1.12xlarge is a GPU-accelerated instance featuring 48 dedicated Intel Xeon 8163 cores on the x86_64 architecture, running at 2.5 GHz. It is equipped with 186.0 GB of system memory and two NVIDIA T4 GPUs providing 32 GB of total VRAM, while local storage is absent. Network performance is supported by a 15 Gbps baseline bandwidth. Benchmarks reveal weak single-core CPU performance and poor single-threaded compression, but average multi-core capabilities, multi-threaded decompression, and memory bandwidth. Qualitatively, the instance offers a cost-effective entry point for multi-GPU workloads where massive single-thread CPU performance is not critical. It is best suited for machine learning inference, video transcoding, parallel data processing, and multi-threaded web serving.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    1.65Score
    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.Partial coverage: missing component benchmark(s): PassMark Memory Mark (composite), PassMark single-thread CPU.
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 3,430,317 ops/sec 1,896,415 ops/sec 1.81 50.00% 62.50% +44.90%
    Redis RPS (pipeline=16, SET) 20,113,006 ops/sec 11,539,523 ops/sec 1.74 20.00% 25.00% +14.90%
    PassMark Memory Mark (composite) — 2,411 — 10.00% 0.00% —
    Memory bandwidth (read, 16 MB ~ L3) 101,831 MB/sec 107,368 MB/sec 0.948 10.00% 12.50% -0.67%
    PassMark single-thread CPU — 2,363 Mops/s — 10.00% 0.00% —

    Memory Bandwidth

    Compression

    OpenSSL

    Stress-ng Raw Scores

    Stress-ng Relative Multicore Performance

    Static Web Server

    Redis

    Alternatives

    Servers of the Same Family

    INSTANCEvCPUsMEMORYGPUs
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    ecs.gn6i-c24g1.6xlarge 2493 GiB1
    ecs.gn6i-c40g1.10xlarge 40155 GiB1
    ecs.gn6i-c24g1.24xlarge 96372 GiB4

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    ecs.gn6i-c24g1.12xlarge FAQs