m8id.xlarge vs m8ib.xlarge

Accelerators
Instance Type	m8id.xlarge	m8ib.xlarge
Instance Family	General purpose	General purpose
Details	Small to medium size databases, data processing, caching, backends. m – Multi purpose 8 – Generation i – Intel processor d – Instance store volume xlarge – Size	Small to medium size databases, data processing, caching, backends. m – Multi purpose 8 – Generation i – Intel processor b – EBS optimized xlarge – Size
vCPUs	4	4
Memory	16 GiB	16 GiB
CPU Architecture	x86_64	x86_64
Processor	Intel Xeon Scalable (Granite Rapids)	Intel Xeon Scalable (Granite Rapids)
Clock Speed	3.9 GHz	3.9 GHz
Threads Per Core	2	2
GPU	no	no
Inference Accelerator	no	no
FPGA	no	no
Instances
Sizes	m8id.12xlarge, m8id.16xlarge, m8id.24xlarge, m8id.2xlarge, m8id.32xlarge, m8id.48xlarge, m8id.4xlarge, m8id.8xlarge, m8id.96xlarge, m8id.large, m8id.metal-48xl, m8id.metal-96xl, m8id.xlarge	m8ib.12xlarge, m8ib.16xlarge, m8ib.24xlarge, m8ib.2xlarge, m8ib.32xlarge, m8ib.48xlarge, m8ib.4xlarge, m8ib.8xlarge, m8ib.96xlarge, m8ib.large, m8ib.xlarge
Generations	m6id.xlarge, m8id.xlarge
Variants	m8a.xlarge, m8azn.xlarge, m8g.xlarge, m8gb.xlarge, m8gd.xlarge, m8gn.xlarge, m8i-flex.xlarge, m8i.xlarge, m8ib.xlarge, m8in.xlarge, m8ine.xlarge	m8a.xlarge, m8azn.xlarge, m8g.xlarge, m8gb.xlarge, m8gd.xlarge, m8gn.xlarge, m8i-flex.xlarge, m8i.xlarge, m8id.xlarge, m8in.xlarge, m8ine.xlarge
Free Tier	no	no
Burstable	no	no
Hibernation	no	no
Instance Storage	1 x 237 NVMe SSD	EBS only
EBS (Elastic Block Store)
EBS Optimized	default	default
Encryption	supported	supported
NVMe	required	required
Dedicated Throughput	up to 10000 MBps	up to 25000 MBps
Optimized Baseline Bandwidth	1250 Mbps	3125 Mbps
Optimized Baseline Throughput	156.25 Mbps	390.625 Mbps
Optimized Baseline Performance	6000 IOPS	15000 IOPS
Optimized Max Performance	40000 IOPS	120000 IOPS
Optimized Max Bandwidth	10000 Mbps	25000 Mbps
Optimized Max Throughput	1250 Mbps	3125 Mbps
Networking
Networking Performance	Up to 12500 Megabit	Up to 20 Gigabit
Enhanced Networking	yes	yes
Max Interfaces	4	4
Max Cards	1	1
IPv4 Addresses per Interface	30	30
IPv6 Addresses per Interface	30	30
IPv6 Support	yes	yes
ENA Support	required	required
EFA Support	no	no
Encryption in Transit Support	yes	yes
ENA SRD Support	no	no
Avg Price Diff	1.00x	1.21x

Regional Prices

Geography	Region	m8id.xlarge	m8ib.xlarge
Europe	Europe (Spain) (eu-south-2)	n/a	0.3724
Hidden	Hidden (hidden-1)	0.2911	n/a
Hidden	Hidden (hidden-2)	0.3142	n/a
Hidden	Hidden (hidden-3)	0.3373	n/a
US	US East (Ohio) (us-east-2)	0.2610	n/a
US	US East (Virginia) (us-east-1)	0.2610	0.3342
US	US West (Oregon) (us-west-2)	0.2610	0.3342