hpc7g.8xlarge vs cr1.8xlarge

Accelerators
Instance Type	hpc7g.8xlarge	cr1.8xlarge
Instance Family	Compute optimized	Memory optimized
Details	High-performance computing (HPC), computational fluid dynamics, computational finance, seismic analysis, reservoir simulation, risk analysis, and weather modeling. hpc – High performance computing (HPC) / high disk throughput 7 – Generation g – AWS Graviton processor 8xlarge – Size	Obsolete. Not recommended for use High memory and compute applications. cr – Compute Rich 1 – Generation 8xlarge – Size
vCPUs	32	32
Memory	128 GiB	244 GiB
CPU Architecture	arm64	n/a
Processor	AWS Graviton3 Processor	Intel Xeon E5-2670
Clock Speed	2.6 GHz
Threads Per Core	1	0
GPU	no	no
Inference Accelerator	no	no
FPGA	no	no
Instances
Sizes	hpc7g.16xlarge, hpc7g.4xlarge, hpc7g.8xlarge	cr1.8xlarge
Free Tier	no	no
Burstable	no	no
Hibernation	no	no
EC2 Compute Units		88
Instance Storage	EBS only	2 x 120 SSD
EBS (Elastic Block Store)
EBS Optimized	default
Encryption	supported
NVMe	required
Dedicated Throughput	87 MBps	400 MBps
Optimized Baseline Bandwidth	87 Mbps
Optimized Baseline Throughput	10.875 Mbps
Optimized Baseline Performance	500 IOPS
Optimized Max Performance	11000 IOPS
Optimized Max Bandwidth	2085 Mbps
Optimized Max Throughput	260.625 Mbps
Networking
Networking Performance	200 Gigabit	10 Gigabit
Enhanced Networking	yes	no
Max Interfaces	4
Max Cards	1
IPv4 Addresses per Interface	50
IPv6 Addresses per Interface	50
IPv6 Support	yes	no
ENA Support	required
EFA Support	yes	no
EFA Max Interfaces	1
Encryption in Transit Support	yes	no
ENA SRD Support	no	no
Avg Price Diff	1.00x	1.95x

Regional Prices

Geography	Region	hpc7g.8xlarge	cr1.8xlarge
Europe	Europe (Ireland) (eu-west-1)	1.8059	3.7500
US	GovCloud (US-West) (us-gov-west-1)	2.0262	n/a
Hidden	Hidden (hidden-1)	2.1117	4.1050
US	US East (Virginia) (us-east-1)	1.6832	3.5000
US	US West (Oregon) (us-west-2)	n/a	3.5000