The R8gn instance family, generally available since September 15, 2025, is powered by AWS Graviton4 processors, delivering enhanced compute performance. These memory-optimized instances feature the latest 6th generation AWS Nitro Cards, offering up to 600 Gbps of network bandwidth. R8gn instances are designed for network-intensive workloads and do not offer instance storage, relying on EBS for storage needs.

Source

Info #

Instance Types

r8gn.medium r8gn.large r8gn.xlarge r8gn.2xlarge r8gn.4xlarge r8gn.8xlarge r8gn.12xlarge r8gn.16xlarge r8gn.24xlarge r8gn.48xlarge r8gn.metal-24xl r8gn.metal-48xl

vCPUs

Up to 192

Memory

Up to 1536 GiB

Architecture

arm64

Processor

AWS

Performance ranking #

Ranked by CPU performance (Passmark)

m8a, r8a

3846

c7i, c7i-flex, c8i, c8i-flex, i7i, i7ie, m7i, m7i-flex, m8i, m8i-flex, r7i, r7iz, r8i, r8i-flex, u7i-12tb, u7i-6tb, u7i-8tb, u7in-16tb, u7in-24tb, u7in-32tb

3005

c7a, m7a, r7a

2885

c6a, m5zn, m6a, r6a

2593

c6i, c6id, c6in, i4i, m6i, m6id, m6idn, m6in, r6i, r6id, r6idn, r6in, z1d

2297

c5, c5a, c5ad, c5d, c5n, c8g, c8gd, c8gn, i8g, i8ge, m5d, m8g, m8gd, r8g, r8gb, r8gd, r8gn, x8g

1896

c4, m5dn, r5dn, r5n, t2

1777

c3, c7g, c7gd, c7gn, i3, i3en, m4, m5, m5n, m7g, m7gd, r3, r4, r5, r5b, r5d, r7g, r7gd, t3

1625

m5a, m5ad, r5a, r5ad, t3a

1419

#10

c6g, c6gd, c6gn, i4g, m6g, m6gd, r6g, r6gd, t4g

1097

#11

a1, c1, d2, d3, d3en, dl1, f1, f2, g4ad, g4dn, g5, g5g, g6, g6e, g6f, gr6, gr6f, h1, hpc7g, i2, im4gn, inf1, inf2, is4gen, m1, m2, m3, mac-m4, mac-m4pro, mac1, mac2, mac2-m1ultra, mac2-m2, mac2-m2pro, p3, p3dn, p4d, p4de, p5, p5en, p6-b200, t1, trn1, trn1n, u-3tb1, u-6tb1, vt1, x1, x1e, x2gd, x2idn, x2iedn, x2iezn

Unknown

Available Regions #

🇺🇸 us-east-1

r8gn.metal-48xl 192 vCPU, 1536 GiB

On-Demand Price

Spot Price

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