cache.m6g.xlargevscache.r6g.xlarge

cache.m6g.xlarge is 28% cheaper than cache.r6g.xlarge on demand in US East (N. Virginia), saving $83.22 a month.

At a glancecache.m6g.xlargecache.r6g.xlarge
On-demand$0.297/hr28% less$0.411/hr
Lowest rate$0.154/hr28% less3-yr reserved, no upfront$0.213/hr3-yr reserved, no upfront
Size4 vCPUs, 12.93 GiB4 vCPUs, 26.32 GiB
Architecturearm64arm64

Prices in US East (N. Virginia)

“Off” is the discount against each type’s own on-demand price. Redis, USD per hour.

Optioncache.m6g.xlargecache.r6g.xlargecache.r6g.xlarge vs cache.m6g.xlarge
On-demandPay by the hour$0.297$0.411▲ 38%
1-yr reservedNo upfront32% off$0.20332% off$0.281▲ 38%
3-yr reservedNo upfront48% off$0.15448% off$0.213▲ 38%

Key differences

The biggest lead each one has.

Where cache.m6g.xlarge leads
On-demand price$0.297 vs $0.411 per hour
28% cheaper
Where cache.r6g.xlarge leads
Memory (GiB)26.32 vs 12.93
2× higher

Specs

4 of 16 specs differ. Those are in bold.

ComputeAll 7 matchcache.m6g.xlargecache.r6g.xlarge
vCPUs44
Physical cores44
Threads per core11
Architecturearm64arm64
CPU makerAWSAWS
Sustained clock2.5 GHz2.5 GHz
BurstableNoNo
Memory1 of 1 differcache.m6g.xlargecache.r6g.xlarge
Memory (GiB)12.9326.32
NetworkingAll 3 matchcache.m6g.xlargecache.r6g.xlarge
NetworkUp to 10 GigabitUp to 10 Gigabit
Network baseline1.25 Gbps1.25 Gbps
Network peak10 Gbps10 Gbps
Instance details2 of 4 differcache.m6g.xlargecache.r6g.xlarge
Familym6gr6g
CategoryStandardMemory optimized
Current generationYesYes
Normalization factor88
Other1 of 1 differcache.m6g.xlargecache.r6g.xlarge
Hardware Basism6g.xlarger6g.xlarge

On-demand prices by region

Cheapest for cache.m6g.xlarge first. Redis, USD per hour.

Regioncache.m6g.xlargecache.r6g.xlargeDifference
US East (N. Virginia)Used in summaryus-east-1$0.297$0.411▲ 38%
US East (Ohio)us-east-2$0.297$0.411▲ 38%
US West (N. California)us-west-1$0.297$0.411▲ 38%
US West (Oregon)us-west-2$0.297$0.411▲ 38%
Asia Pacific (Hyderabad)ap-south-2$0.31$0.422▲ 36%
Asia Pacific (Mumbai)ap-south-1$0.31$0.422▲ 36%
Mexico (Central)mx-central-1$0.3119$0.4316▲ 38%
EU (Stockholm)eu-north-1$0.312$0.434▲ 39%
Asia Pacific (Malaysia)ap-southeast-5$0.314$0.419▲ 33%
Asia Pacific (Thailand)ap-southeast-7$0.314$0.419▲ 33%
Canada (Central)ca-central-1$0.325$0.448▲ 38%
Canada West (Calgary)ca-west-1$0.325$0.448▲ 38%
EU (Ireland)eu-west-1$0.327$0.458▲ 40%
Europe (Spain)eu-south-2$0.327$0.458▲ 40%
EU (London)eu-west-2$0.342$0.481▲ 41%
EU (Milan)eu-south-1$0.342$0.479▲ 40%
EU (Paris)eu-west-3$0.342$0.479▲ 40%
Israel (Tel Aviv)il-central-1$0.3434$0.4809▲ 40%
Asia Pacific (Taipei)ap-east-2$0.3438$0.4437▲ 29%
EU (Frankfurt)eu-central-1$0.354$0.494▲ 40%
Asia Pacific (Seoul)ap-northeast-2$0.363$0.491▲ 35%
Asia Pacific (Jakarta)ap-southeast-3$0.369$0.493▲ 34%
Asia Pacific (Melbourne)ap-southeast-4$0.369$0.493▲ 34%
Asia Pacific (Singapore)ap-southeast-1$0.369$0.493▲ 34%
Asia Pacific (Sydney)ap-southeast-2$0.369$0.493▲ 34%
AWS GovCloud (US-East)us-gov-east-1$0.374$0.491▲ 31%
AWS GovCloud (US-West)us-gov-west-1$0.374$0.491▲ 31%
Asia Pacific (Osaka)ap-northeast-3$0.382$0.493▲ 29%
Asia Pacific (Tokyo)ap-northeast-1$0.382$0.493▲ 29%
Asia Pacific (New Zealand)ap-southeast-6$0.3875$0.5177▲ 34%
Africa (Cape Town)af-south-1$0.3876$0.5425▲ 40%
Europe (Zurich)eu-central-2$0.3894$0.5434▲ 40%
Asia Pacific (Hong Kong)ap-east-1$0.406$0.541▲ 33%
South America (Sao Paulo)sa-east-1$0.423$0.821▲ 94%

Keep exploring

Each type’s own page, and how it compares with others.

cache.m6g.xlargeStandard, m6g family
cache.m6g.xlarge prices and specsEvery size in the m6g family

Compare cache.m6g.xlarge with

cache.m7g.xlarge
cache.r6g.xlargeMemory optimized, r6g family
cache.r6g.xlarge prices and specsEvery size in the r6g family

Compare cache.r6g.xlarge with

cache.r6gd.xlargecache.r7g.xlarge

Pay the committed rate, with commitment protection

The best committed rate on these two is 48% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

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AWS ElastiCache Redis prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.