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x2iezn.8xlarge by Amazon Web Services

x2iezn.8xlarge is a Memory intensive [Intel processors] [Network and EBS optimized] [Extra storage or memory] [High performance] Gen2 8xlarge server offered by Amazon Web Services with 32 vCPUs, 1024 GiB of memory and 0 GB of storage. The pricing starts at 1.6204 USD per hour.
32 vCPU
1024 GiB Memory
Spare SCore
39010
(All-cores)
1872
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
x2iezn.8xlarge
Description
Memory intensive [Intel processors] [Network and EBS optimized] [Extra storage or memory] [High performance] Gen2 8xlarge
Family
x2iezn
Hw Virt
Status
active
Observed At
2026-08-01T17:29:46.516641

Availability

REGION / IDSPOTONDEMAND
Oregon (US) / us-west-2
1.9849 USD/h 6.672 USD/h
Northern Virgina (US) / us-east-1
2.517667 USD/h 6.672 USD/h
Dublin (IE) / eu-west-1
2.11795 USD/h 8 USD/h
United Arab Emirates / me-central-1
3.3585 USD/h 8.204 USD/h
Tokyo (JP) / ap-northeast-1
1.651 USD/h 9.672 USD/h

Processor

vCPUs
32
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8252C
CPU L1D Cache
32 KiB
CPU L1D Cache Total
512 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
25 MiB
CPU L3 Cache Total
50 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, aperfmperf, 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, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, mpx, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, ida, arat, pku, ospke, avx512_vnni
Ecpus
20.8
Scalability
130

System Resources and Accelerators

MEMORY
Memory Amount
1 TB
Memory Amount Actual
1 TB
Memory Generation
DDR4
Memory Speed
3200 Mhz
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      75 Gbps
      Network Speed Max
      75 Gbps
      Network Storage Speed Baseline
      12 Gbps
      Network Storage Speed Max
      12 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A memory-optimized instance combining a high-frequency 4.5 GHz Intel Xeon processor with an exceptional one-terabyte DDR4 memory capacity.

      Memory OptimizedCompute Optimized

      The Amazon Web Services x2iezn.8xlarge is a memory-optimized instance designed for workloads requiring high memory capacity and fast CPU clock speeds. Powered by an Intel Xeon 8252C processor running at 4.5 GHz, this instance provides 32 vCPUs and 1024.0 GB of DDR4 RAM, yielding 32.0 GB of memory per core. It operates on the Nitro hypervisor and features a 75 Gbps baseline network bandwidth, though it lacks local storage and GPU acceleration. Benchmark results show strong performance in memory write bandwidth at 97.33 GB/sec and single-threaded compression, while standard compute and LLM inference speeds remain average to weak. This hardware profile is highly suited for memory-intensive applications, including large-scale in-memory databases, enterprise resource planning, and electronic design automation.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.75Score
      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) 3,808,162 ops/sec 1,896,415 ops/sec 2.01 50.00% 50.00% +41.80%
      Redis RPS (pipeline=16, SET) 21,949,758 ops/sec 11,539,523 ops/sec 1.9 20.00% 20.00% +13.70%
      PassMark Memory Mark (composite) 2,872 2,411 1.19 10.00% 10.00% +1.75%
      Memory bandwidth (read, 16 MB ~ L3) 186,001 MB/sec 107,368 MB/sec 1.73 10.00% 10.00% +5.63%
      PassMark single-thread CPU 2,646 Mops/s 2,363 Mops/s 1.12 10.00% 10.00% +1.14%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,538

      Geekbench Multi-Core

      Score: 12,403

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 36745
      Compression
      		 576781
      Encryption
      		 18212
      Extended Instructions
      		 35090
      Floating Point Maths
      		 70846
      Integer Maths
      		 132253
      Physics
      		 3401
      Prime Numbers
      		 174
      Single Threaded
      		 2646
      String Sorting
      		 65854

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2872
      Database Operations
      		 13399
      Memory Latency
      		 51
      Memory Read Cached
      		 30522
      Memory Read Uncached
      		 10788
      Memory Write
      		 10354

      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
      x2iezn.2xlarge 8256 GiB0
      x2iezn.4xlarge 16512 GiB0
      x2iezn.6xlarge 24768 GiB0
      x2iezn.12xlarge 481536 GiB0
      x2iezn.metal 481536 GiB0

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      x2iezn.8xlarge FAQs