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n2d-highmem-64 by Google Cloud Platform

n2d-highmem-64 is a 64 vCPUs 512 GB RAM server offered by Google Cloud Platform with 64 vCPUs, 512 GiB of memory and 0 GB of storage. The pricing starts at 0.684 USD per hour.
64 vCPU
512 GiB Memory
Spare SCore
86397
(All-cores)
2675
(Single-core)

Specifications

Server Metadata

Vendor ID
gcp
Server ID
912064
Name
n2d-highmem-64
Description
64 vCPUs 512 GB RAM
Family
n2d
Hw Virt
Average Time To Start
17
Status
active
Observed At
2026-08-09T00:48:05.193338

Availability

REGION / IDSPOTONDEMAND
Mumbai (IN) / asia-south1
1.3833 USD/h 2.4074 USD/h
Columbus (US) / us-east5
0.935 USD/h 3.6474 USD/h
Council Bluffs (US) / us-central1
1.1617 USD/h 3.6474 USD/h
The Dalles (US) / us-west1
1.1617 USD/h 3.6474 USD/h
Moncks Corner (US) / us-east1
1.1617 USD/h 3.6474 USD/h
Tel Aviv (IL) / me-west1
0.905 USD/h 4.0121 USD/h
St. Ghislain (BE) / europe-west1
1.8287 USD/h 4.0124 USD/h
Johannesburg (ZA) / africa-south1
2.0372 USD/h 4.0124 USD/h
Eemshaven (NL) / europe-west4
1.546 USD/h 4.0155 USD/h
Toronto (CA) / northamerica-northeast2
1.7069 USD/h 4.0155 USD/h
Montréal (CA) / northamerica-northeast1
2.4028 USD/h 4.0155 USD/h
Hamina (FI) / europe-north1
1.4932 USD/h 4.0157 USD/h
Las Vegas (US) / us-west4
1.0688 USD/h 4.1078 USD/h
Ashburn (US) / us-east4
2.3036 USD/h 4.1078 USD/h
Changhua County (TW) / asia-east1
2.4367 USD/h 4.2232 USD/h
Milan (IT) / europe-west8
0.8257 USD/h 4.2309 USD/h
Paris (FR) / europe-west9
1.2547 USD/h 4.2309 USD/h
Dallas (US) / us-south1
1.2943 USD/h 4.3039 USD/h
Madrid (ES) / europe-southwest1
2.5824 USD/h 4.3039 USD/h
Salt Lake City (US) / us-west3
1.3277 USD/h 4.3808 USD/h
Los Angeles (US) / us-west2
2.2198 USD/h 4.3808 USD/h
Delhi (IN) / asia-south2
2.5371 USD/h 4.3808 USD/h
Melbourne (AU) / australia-southeast2
1.2105 USD/h 4.3993 USD/h
Warsaw (PL) / europe-central2
2.6476 USD/h 4.4132 USD/h
Doha (QA) / me-central1
1.3324 USD/h 4.4315 USD/h
Jurong West (SG) / asia-southeast1
0.9231 USD/h 4.4995 USD/h
Tokyo (JP) / asia-northeast1
2.0695 USD/h 4.6757 USD/h
Osaka (JP) / asia-northeast2
0.7922 USD/h 4.6842 USD/h
Seoul (KR) / asia-northeast3
0.9147 USD/h 4.6842 USD/h
Berlin (DE) / europe-west10
0.684 USD/h 4.6988 USD/h
London (GB) / europe-west2
2.0685 USD/h 4.6988 USD/h
Frankfurt (DE) / europe-west3
2.8193 USD/h 4.6988 USD/h
Turin (IT) / europe-west12
0.7956 USD/h 4.7051 USD/h
Zurich (CH) / europe-west6
2.0662 USD/h 4.7781 USD/h
Jakarta (ID) / asia-southeast2
1.5148 USD/h 4.9045 USD/h
Hong Kong / asia-east2
1.8537 USD/h 5.1032 USD/h
Sydney (AU) / australia-southeast1
2.3529 USD/h 5.1754 USD/h
Santiago (CL) / southamerica-west1
1.0223 USD/h 5.2157 USD/h
Osasco (BR) / southamerica-east1
1.3714 USD/h 5.7898 USD/h
Dammam (SA) / me-central2
0.9486 USD/h 5.8358 USD/h

Processor

vCPUs
64
CPU Allocation
Dedicated
CPU Cores
32
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7B13
CPU L1D Cache
32 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
128 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, nonstop_tsc, cpuid, extd_apicid, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, arat, npt, nrip_save, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
32.3
Scalability
100.94

System Resources and Accelerators

MEMORY
Memory Amount
512 GiB
Memory Amount Actual
512 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      An x86_64 memory-optimized configuration featuring sixty-four dedicated vCPUs and five hundred twelve gigabytes of RAM for memory-intensive enterprise workloads.

      Memory OptimizedGeneral Purpose

      Google Cloud Platform n2d-highmem-64 is an x86_64 memory-optimized server instance featuring 64 dedicated vCPUs (32 physical cores) powered by an AMD EPYC 7B13 processor, paired with 512.0 GB of RAM. It lacks local storage and GPU accelerators. Performance benchmarks show strong multi-core processing, Passmark database operations, and Redis SET throughput, which reaches 63.0 million operations per second. While cached memory read bandwidth is highly efficient at 4074.82 GB/sec, uncached large-block read bandwidth is average at 176.05 GB/sec. This high memory-to-vCPU ratio of 8.0 GB per core makes the instance suitable for memory-intensive workloads, including in-memory databases, data processing pipelines, and enterprise applications requiring substantial memory capacity without local storage requirements.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      2.2Score
      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) 4,795,188 ops/sec 1,910,660 ops/sec 2.51 50.00% 50.00% +58.40%
      Redis RPS (pipeline=16, SET) 35,157,401 ops/sec 11,608,287 ops/sec 3.03 20.00% 20.00% +24.80%
      PassMark Memory Mark (composite) 2,848 2,416 1.18 10.00% 10.00% +1.67%
      Memory bandwidth (read, 16 MB ~ L3) 269,662 MB/sec 107,896 MB/sec 2.5 10.00% 10.00% +9.60%
      PassMark single-thread CPU 2,377 Mops/s 2,364 Mops/s 1.01 10.00% 10.00% +0.10%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,522

      Geekbench Multi-Core

      Score: 14,581

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 61717
      Compression
      		 998772
      Encryption
      		 68553
      Extended Instructions
      		 54578
      Floating Point Maths
      		 145964
      Integer Maths
      		 265001
      Physics
      		 7204
      Prime Numbers
      		 397
      Single Threaded
      		 2377
      String Sorting
      		 137049

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2848
      Database Operations
      		 25471
      Memory Latency
      		 64
      Memory Read Cached
      		 24389
      Memory Read Uncached
      		 17000
      Memory Write
      		 17692

      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
      n2d-highcpu-2 22 GiB0
      n2d-standard-2 28 GiB0
      n2d-highmem-2 216 GiB0
      n2d-highcpu-4 44 GiB0
      n2d-standard-4 416 GiB0
      n2d-highmem-4 432 GiB0
      n2d-highcpu-8 88 GiB0

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      n2d-highmem-64 FAQs