Valkey 9.0 AWS ElastiCache t4g.micro Benchmark: 9 Workers (run 2)

ElastiCache Performance Report

Replication Group: elasticache-perf-test-valkey-15084118-ap  ·  Run: 20260615-084118-ap  ·  2026-06-15 20:48:06.881 UTC - 2026-06-15 21:48:19.397 UTC
Engine: valkey
Version: 9.0
Node type: cache.t4g.micro
Node memory: 0.5 GiB
Redis hourly: $0.016
Nodes: 1
Mode: Non-Cluster
Node Memory
0.5GiB
Redis Cost
$0.016/h
Avg Throughput
8,849ops/sec
Peak Throughput
42,446ops/sec
Throughput CV
52.0%
Avg Latency
2.03ms
Max Latency
3.75ms
Total Bandwidth
6.47MB/s
Avg ECS CPU
15.2%
Peak ECS CPU
16.7%
ECS Mem Peak
6MB
Loadgen Tasks
9
Avg Memory
88.01%
Max Memory
100.00%
Mem Headroom
-0.0%
Engine CPU Peak
19.2%
Cache Hit Rate
65.7%
Total Evictions
239,203
Min Free Mem
117MB
Peak Key Count
287,466
First Eviction
21m 53s
OOM Rejections
0
First OOM Rejection
None

Memtier Benchmark

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Infrastructure

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Client Latency

ECS EMF

ElastiCache Deep-Dive

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Tags:
AWS, Amazon ElastiCache, valkey, Valkey 9.0, cache, benchmark, load testing, memtier_bench, CloudWatch, ECS, cache hit rate, evictions, t4g.micro, Graviton