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r8i-flex.2xlarge by Amazon Web Services

r8i-flex.2xlarge is a Memory optimized [Intel processors] Gen8 2xlarge server offered by Amazon Web Services with 8 vCPUs, 64 GiB of memory and 0 GB of storage. The pricing starts at 0.0891 USD per hour.
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8 vCPU
64 GiB Memory
Spare SCore
8656
(All-cores)
2132
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r8i-flex.2xlarge
Description
Memory optimized [Intel processors] Gen8 2xlarge
Family
r8i-flex
Status
active
Observed At
2026-06-13T15:29:55.570236

Availability

REGION / IDSPOTONDEMAND
United Arab Emirates / me-central-1
0.1608 USD/h -
Oregon (US) / us-west-2
0.20015 USD/h 0.5279 USD/h
Ohio (US) / us-east-2
0.192 USD/h 0.5279 USD/h
Northern Virgina (US) / us-east-1
0.24026 USD/h 0.5279 USD/h
(MY) / ap-southeast-5
0.171467 USD/h 0.5413 USD/h
Hyderabad (IN) / ap-south-2
0.1592 USD/h 0.5446 USD/h
Mumbai (IN) / ap-south-1
0.1889 USD/h 0.5446 USD/h
Quebec (CA) / ca-central-1
0.161733 USD/h 0.5782 USD/h
California (US) / us-west-1
0.17385 USD/h 0.5865 USD/h
Aragón (ES) / eu-south-2
0.1308 USD/h 0.5907 USD/h
Dublin (IE) / eu-west-1
0.3292 USD/h 0.5907 USD/h
London (GB) / eu-west-2
0.179333 USD/h 0.62 USD/h
Paris (FR) / eu-west-3
0.211733 USD/h 0.62 USD/h
Sydney (AU) / ap-southeast-2
0.2676 USD/h 0.6326 USD/h
Seoul (KR) / ap-northeast-2
0.24745 USD/h 0.6368 USD/h
Tokyo (JP) / ap-northeast-1
0.215867 USD/h 0.6368 USD/h
Singapore (SG) / ap-southeast-1
0.256133 USD/h 0.6368 USD/h
Frankfurt (DE) / eu-central-1
0.2934 USD/h 0.6368 USD/h
(NZ) / ap-southeast-6
0.180667 USD/h 0.6642 USD/h
Cape Town (ZA) / af-south-1
0.122833 USD/h 0.7038 USD/h
Sao Paulo (BR) / sa-east-1
0.188267 USD/h 0.8421 USD/h

Processor

vCPUs
8
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
4
CPU Speed
3.9 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
6975P-C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
192 KiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
256 KiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
8 MiB
CPU L3 Cache
480 MiB
CPU L3 Cache Total
480 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, pdcm, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, cpuid_fault, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx_vnni, avx512_bf16, wbnoinvd, ida, arat, avx512vbmi, umip, pku, ospke, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, bus_lock_detect, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities
Ecpus
4.1
Scalability
102.5
Hw Virt
-

System Resources and Accelerators

MEMORY
Memory Amount
64 GiB
Memory Amount Actual
64 GiB
Memory Generation
DDR5
Memory Speed
7200 Mhz
GPU
GPU Count
0
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      1.875 Gbps
      Network Speed Max
      15 Gbps
      Network Storage Speed Baseline
      1.25 Gbps
      Network Storage Speed Max
      10 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,137

      Geekbench Multi-Core

      Score: 8,350

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		15612
      Compression
      		161537
      Encryption
      		9135
      Extended Instructions
      		11344
      Floating Point Maths
      		29883
      Integer Maths
      		41307
      Physics
      		1943
      Prime Numbers
      		90
      Single Threaded
      		3271
      String Sorting
      		21461

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2252
      Database Operations
      		4607
      Memory Latency
      		76
      Memory Read Cached
      		28679
      Memory Read Uncached
      		11021
      Memory Write
      		11198

      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
      r8i-flex.large 216 GiB0
      r8i-flex.xlarge 432 GiB0
      r8i-flex.4xlarge 16128 GiB0
      r8i-flex.8xlarge 32256 GiB0
      r8i-flex.12xlarge 48384 GiB0
      r8i-flex.16xlarge 64512 GiB0

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      r8i-flex.2xlarge FAQs