r7gd.4xlarge by Amazon Web Services

r7gd.4xlarge is a Memory optimized [AWS Graviton processors] [Instance store volumes] Gen7 4xlarge server offered by Amazon Web Services with 16 vCPUs, 128 GiB of memory and 950 GB of storage. The pricing starts at 0.1149 USD per hour.
16 vCPU
128 GiB Memory
950 GB Storage
Spare SCore
24,505
(All-cores)
1,534
(Single-core)

Specifications

Server Metadata

Vendor ID
aws
Name
r7gd.4xlarge
Description
Memory optimized [AWS Graviton processors] [Instance store volumes] Gen7 4xlarge
Family
r7gd
Hw Virt
Status
active
Observed At
2026-09-10T16:38:15.664009

Availability

REGION / IDSPOTONDEMAND
Hyderabad (IN) / ap-south-2
0.156767 USD/h 0.704 USD/h
Mumbai (IN) / ap-south-1
0.256433 USD/h 0.704 USD/h
Ohio (US) / us-east-2
0.3075 USD/h 1.0886 USD/h
Oregon (US) / us-west-2
0.43395 USD/h 1.0886 USD/h
Northern Virgina (US) / us-east-1
0.9205 USD/h 1.0886 USD/h
(TH) / ap-southeast-7
0.579633 USD/h 1.1181 USD/h
(MY) / ap-southeast-5
0.3606 USD/h 1.1181 USD/h
(MX) / mx-central-1
0.430767 USD/h 1.143 USD/h
Stockholm (SE) / eu-north-1
0.1328 USD/h 1.1491 USD/h
Taipei (TW) / ap-east-2
0.3469 USD/h 1.1838 USD/h
Aragón (ES) / eu-south-2
0.127667 USD/h 1.2096 USD/h
Dublin (IE) / eu-west-1
0.522567 USD/h 1.2096 USD/h
California (US) / us-west-1
0.4878 USD/h 1.2247 USD/h
Sydney (AU) / ap-southeast-2
0.424967 USD/h 1.2528 USD/h
Milan (IT) / eu-south-1
0.241767 USD/h 1.2701 USD/h
Tel Aviv (IL) / il-central-1
0.322733 USD/h 1.2701 USD/h
London (GB) / eu-west-2
0.337725 USD/h 1.2776 USD/h
Paris (FR) / eu-west-3
1.032333 USD/h 1.2781 USD/h
Frankfurt (DE) / eu-central-1
0.538 USD/h 1.3079 USD/h
Seoul (KR) / ap-northeast-2
0.40985 USD/h 1.3083 USD/h
Jakarta (ID) / ap-southeast-3
0.1315 USD/h 1.3154 USD/h
(NZ) / ap-southeast-6
0.549 USD/h 1.3154 USD/h
Osaka (JP) / ap-northeast-3
0.388333 USD/h 1.3154 USD/h
Tokyo (JP) / ap-northeast-1
0.4786 USD/h 1.3154 USD/h
Singapore (SG) / ap-southeast-1
0.529367 USD/h 1.3154 USD/h
Hong Kong (HK) / ap-east-1
0.2253 USD/h 1.323 USD/h
United Arab Emirates / me-central-1
0.5447 USD/h 1.3306 USD/h
Cape Town (ZA) / af-south-1
0.227433 USD/h 1.4364 USD/h
Sao Paulo (BR) / sa-east-1
1.111967 USD/h 1.7237 USD/h

Processor

vCPUs
16
Hypervisor
nitro
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
2.6 GHz
CPU Architecture
arm64
CPU Manufacturer
AWS
CPU Family
ARMv8
CPU Model
Neoverse-V1
CPU L1D Cache
64 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
32 MiB
CPU Flags
fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, jscvt, fcma, lrcpc, dcpop, sha3, sm3, sm4, asimddp, sha512, sve, asimdfhm, dit, uscat, ilrcpc, flagm, ssbs, paca, pacg, dcpodp, svei8mm, svebf16, i8mm, bf16, dgh, rng
Ecpus
16
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
128 GiB
Memory Amount Actual
126 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    950 GB
    Storage Type
    nvme ssd
    Storages
    • 950 GB nvme ssd
    NETWORK
    Network Speed Baseline
    7.5 Gbps
    Network Speed Max
    15 Gbps
    Network Storage Speed Baseline
    5 Gbps
    Network Storage Speed Max
    10 Gbps
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    An ARM-powered, memory-optimized instance featuring high-speed local NVMe storage and top-tier memory bandwidth for data-intensive workloads.

    Memory OptimizedStorage & DatabaseGeneral Purpose

    Amazon Web Services r7gd.4xlarge is an ARM64 memory-optimized instance powered by 16 dedicated AWS Graviton Neoverse-V1 physical cores running at 2.6 GHz. It features 128.0 GB of RAM, providing a high 8.0 GB per core ratio, alongside 950 GB of local NVMe SSD storage and an 8 Gbps baseline network bandwidth. Operating on the Nitro hypervisor, the instance delivers top-tier memory performance, with uncached memory write bandwidth reaching 97.85 GB/sec and a Passmark memory score in the top 10%. While CPU-bound cryptographic operations and medium-scale LLM prompt processing show lower relative performance, the instance excels in memory-intensive tasks. The combination of high memory capacity and fast local storage makes this server suitable for database operations, Redis caching, and memory-heavy general-purpose workloads.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    1.19Score
    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) 2,404,683 ops/sec 1,917,397 ops/sec 1.25 50.00% 50.00% +11.80%
    Redis RPS (pipeline=16, SET) 14,537,496 ops/sec 11,681,410 ops/sec 1.24 20.00% 20.00% +4.40%
    PassMark Memory Mark (composite) 3,093 2,418 1.28 10.00% 10.00% +2.50%
    Memory bandwidth (read, 16 MB ~ L3) 152,803 MB/sec 108,140 MB/sec 1.41 10.00% 10.00% +3.50%
    PassMark single-thread CPU 1,562 Mops/s 2,365 Mops/s 0.66 10.00% 10.00% -4.07%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,513

    Geekbench Multi-Core

    Score: 13,044

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 11497
    Compression
    		 84720
    Encryption
    		 2224
    Extended Instructions
    		 13305
    Floating Point Maths
    		 75972
    Integer Maths
    		 76401
    Physics
    		 3932
    Prime Numbers
    		 161
    Single Threaded
    		 1562
    String Sorting
    		 63323

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 3093
    Database Operations
    		 16209
    Memory Latency
    		 50
    Memory Read Cached
    		 19689
    Memory Read Uncached
    		 19000
    Memory Write
    		 19703

    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
    r7gd.medium 18 GiB0
    r7gd.large 216 GiB0
    r7gd.xlarge 432 GiB0
    r7gd.2xlarge 864 GiB0
    r7gd.8xlarge 32256 GiB0
    r7gd.12xlarge 48384 GiB0
    r7gd.16xlarge 64512 GiB0

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    r7gd.4xlarge FAQs