r3.xlarge

The r3.xlarge instance is in the Memory optimized family with 4 vCPUs, 30.5 GiB of memory and moderate network performance starting at $0.333 per hour.

Pricing

$0.333

On Demand

$0.139

Spot

$0.209

1-Year Reserved

N/A

3-Year Reserved

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Family Sizes

SizevCPUsMemory (GiB)
r3.large215.25
r3.xlarge430.5
r3.2xlarge861
r3.4xlarge16122
r3.8xlarge32244

Instance Variants

Variant
r3

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Instance Details

ComputeValue
vCPUs4
Memory (GiB)30.5
Memory per vCPU (GiB)7.63
Physical ProcessorIntel Xeon E5-2670 v2 (Ivy Bridge)
Clock Speed (GHz)2.5 GHz
CPU Architecturex86_64
GPU
0
GPU Average Wattage0 W
GPU Architecture
none
Video Memory (GiB)0
GPU Compute Capability ?0
FPGA
0
ffmpeg FPS22
CoreMark iterations/Second60682.680152
NUMA ArchitectureValue
Uses NUMA Architecture ?No
NUMA Node CountN/A
Max NUMA DistanceN/A
Cores per NUMA Node (Avg)N/A
Threads per NUMA Node (Avg)N/A
Memory per NUMA Node (Avg MB)N/A
L3 Cache per NUMA Node (Avg MB)N/A
L3 Cache SharedN/A
NetworkingValue
Network Performance (Gibps)moderate
Enhanced Networking
false
IPv6
true
Placement Group ?
StorageValue
EBS Optimized
true
Max Bandwidth (Mbps) on EBS500
Max Throughput (MB/s) on EBS62.5
Max I/O operations/second IOPS4000
Baseline Bandwidth (Mbps) on EBS500
Baseline Throughput (MB/s) on EBS62.5
Baseline I/O operations/second IOPS4000
Devices1
Swap Partition
false
NVME Drive ?
false
Disk Space (GiB)80
SSD
true
Initialize Storage
false
AmazonValue
Generation
previous
Instance Typer3.xlarge
FamilyMemory optimized
NameR3 High-Memory Extra Large
Elastic Map Reduce EMR
true
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