Vultr Cloud Compute (2 GB) vs. Vultr Cloud Compute (8 GB, 4 Cores)

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My friend, I'm so glad you're here! Today I've spun up some brand new instance from Vultr to run some benchmarks on. Each instance was spun up with Ubuntu 24.04 LTS x64 and all resided in or around the New York / New Jersey area. Enough talk. Here's the data.

Overview

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Last Benchmarked Sun, 24 May 2026 00:00:52 GMT Sat, 23 May 2026 11:00:52 GMT
Linux Distro Ubuntu 24.04 LTS x64 Ubuntu 24.04 LTS x64
Kernel Version 6.8.0-117-generic 6.8.0-117-generic
MySQL Version 8.0.45-0ubuntu0.24.04.1 8.0.45-0ubuntu0.24.04.1
Redis Version 7.0.15 7.0.15
Location Newark, NJ Newark, NJ
Monthly Price $10.00 $40.00
RAM (GB) 2 8
CPU Cores 1 4
Storage (TB) 50 160
Storage Type SSD SSD
Transfer (TB) 2 4

CPU

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Vendor GenuineIntel GenuineIntel
Model Name Intel Core Processor (Skylake, IBRS, no TSX) Intel Xeon Processor (Skylake, IBRS)
Clock Speed (MHz) 3,792.00 2,593.90
CPU Cache Size (KB) 16,384.00 16,384.00
BogoMips 7,583.99 5,187.80
Events per Second 1,570.19 1,100.82
Minimum Latency (ms) 0.62 0.88
Average Latency (ms) 0.64 0.91
Maximum Latency (ms) 2.42 1.56
95th Percentile Latency (ms) 0.68 0.97

Memory

Memory Read

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Operations per second 7,754,811.85 3,685,781.23
Mebibytes per second 7,573.06 3,599.40
Minimum Latency (ms) 0 0
Average Latency (ms) 0 0
Maximum Latency (ms) 0.15 1.03
95th Percentile Latency (ms) 0 0

Memory Write

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Operations per second 7,660,018.80 3,590,629.63
Mebibytes per second 7,480.49 3,506.47
Minimum Latency (ms) 0 0
Average Latency (ms) 0 0
Maximum Latency (ms) 0.16 1.16
95th Percentile Latency (ms) 0 0

File I/O

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Reads per Second 4,923.75 4,999.39
Writes per Second 3,282.50 3,332.93
Fsyncs per Second 10,516.60 10,670.47
Read Mebibytes per Second 76.93 78.12
Written Mebibytes per Second 51.29 52.08
Minimum Latency (ms) 0 0
Average Latency (ms) 0.05 0.05
Maximum Latency (ms) 1.71 37.52
95th Percentile Latency (ms) 0.17 0.18

Mutex

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Minimum Latency (ms) 1,097.77 369.37
Average Latency (ms) 1,106.88 416.22
Maximum Latency (ms) 1,113.46 441.77
95th Percentile Latency (ms) 1,109.09 442.73

MySQL

MySQL Read-only

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 10,573.00 5,144.00
Queries per second 105,730.00 51,440.00
Minimum Latency (ms) 0.88 1.72
Average Latency (ms) 0.94 1.94
Maximum Latency (ms) 2.44 7.67
95th Percentile Latency (ms) 1.01 2.35

MySQL Write-only

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 9,479.00 5,108.00
Queries per second 94,790.00 51,080.00
Minimum Latency (ms) 0.68 1.15
Average Latency (ms) 1.05 1.96
Maximum Latency (ms) 3.67 12.52
95th Percentile Latency (ms) 1.42 2.71

MySQL Read/Write

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 4,345.00 2,247.00
Queries per second 43,450.00 22,470.00
Minimum Latency (ms) 1.81 3.08
Average Latency (ms) 2.3 4.45
Maximum Latency (ms) 16.56 29.7
95th Percentile Latency (ms) 2.81 5.28

MySQL INSERT

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 16,503.00 7,630.00
Queries per second 165,030.00 76,300.00
Minimum Latency (ms) 0.37 0.71
Average Latency (ms) 0.6 1.31
Maximum Latency (ms) 2.13 29.81
95th Percentile Latency (ms) 0.78 1.55

MySQL Bulk INSERT

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 2,103,967.00 898,571.00
Queries per second 21,039,670.00 8,985,710.00
Minimum Latency (ms) 0 0
Average Latency (ms) 0 0.01
Maximum Latency (ms) 228.8 505.86
95th Percentile Latency (ms) 0 0

MySQL SELECT

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 231,690.00 149,465.00
Queries per second 2,316,900.00 1,494,650.00
Minimum Latency (ms) 0.04 0.05
Average Latency (ms) 0.04 0.07
Maximum Latency (ms) 0.93 1.22
95th Percentile Latency (ms) 0.06 0.09

MySQL SELECT (Random Points)

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 10,866.00 4,249.00
Queries per second 108,660.00 42,490.00
Minimum Latency (ms) 0.32 0.83
Average Latency (ms) 0.92 2.35
Maximum Latency (ms) 3.21 6.6
95th Percentile Latency (ms) 1.18 3.02

MySQL SELECT (Random Ranges)

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 10,969.00 2,637.00
Queries per second 109,690.00 26,370.00
Minimum Latency (ms) 0.23 0.94
Average Latency (ms) 0.91 3.79
Maximum Latency (ms) 2.54 6.3
95th Percentile Latency (ms) 1.18 5.09

MySQL UPDATE (Indexed)

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 15,225.00 7,166.00
Queries per second 152,250.00 71,660.00
Minimum Latency (ms) 0.38 0.7
Average Latency (ms) 0.66 1.39
Maximum Latency (ms) 2.32 28.84
95th Percentile Latency (ms) 0.92 1.79

MySQL UPDATE (Non-Indexed)

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 16,166.00 7,661.00
Queries per second 161,660.00 76,610.00
Minimum Latency (ms) 0.38 0.7
Average Latency (ms) 0.62 1.3
Maximum Latency (ms) 2.03 33.97
95th Percentile Latency (ms) 0.81 1.58

MySQL DELETE

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
Transactions per second 141,631.00 69,690.00
Queries per second 1,416,310.00 696,900.00
Minimum Latency (ms) 0.04 0.05
Average Latency (ms) 0.07 0.14
Maximum Latency (ms) 4.27 27.73
95th Percentile Latency (ms) 0.1 0.87

Redis

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
PING_INLINE per Second 54,083.29 54,436.58
PING_MBULK per Second 54,854.64 48,828.12
SET per Second 54,734.54 51,572.98
GET per Second 55,157.20 48,239.27
INCR per Second 55,218.11 52,328.62
LPUSH per Second 54,495.91 45,454.54
RPUSH per Second 53,276.50 49,751.24
LPOP per Second 52,994.17 53,390.28
RPOP per Second 53,022.27 53,648.07
SADD per Second 53,533.19 48,285.85
HSET per Second 53,219.80 51,493.30
SPOP per Second 53,333.33 52,910.05
ZADD per Second 54,585.15 53,504.55
ZPOPMIN per Second 55,340.34 53,590.57
LRANGE_100 (first 100 elements) per Second 37,202.38 28,645.09
LRANGE_300 (first 300 elements) per Second 20,316.95 13,131.98
LRANGE_500 (first 500 elements) per Second 14,148.27 8,529.51
LRANGE_600 (first 600 elements) per Second 12,487.51 7,479.99
MSET (10 keys) per Second 51,308.36 49,212.60

Redis Average Latency (ms)

Vultr – Cloud Compute (2 GB) Vultr – Cloud Compute (8 GB, 4 Cores)
PING_INLINE0.610.47
PING_MBULK0.590.53
SET0.600.50
GET0.590.54
INCR0.590.49
LPUSH0.600.58
RPUSH0.620.52
LPOP0.620.49
RPOP0.620.48
SADD0.610.54
HSET0.620.53
SPOP0.610.49
ZADD0.600.48
ZPOPMIN0.590.48
LRANGE_100 (first 100 elements)0.920.91
LRANGE_300 (first 300 elements)1.711.94
LRANGE_500 (first 500 elements)2.543.00
LRANGE_600 (first 600 elements)2.893.43
MSET (10 keys)0.670.77

Conclusion

From the friendly robots:

After analyzing the benchmarks from both Vultr instances, it is evident that the Cloud Compute (8 GB, 4 Cores) instance significantly outperforms the Cloud Compute (2 GB) instance across various metrics. The 8 GB instance demonstrates much higher performance in Redis operations, achieving substantially higher requests per second and lower average latencies for most commands, alongside better CPU performance and greater I/O throughput. While the 2 GB instance has competitive I/O and memory performance metrics, its single CPU core and lower RAM limit its throughput and responsiveness, especially in CPU-intensive and I/O-heavy workloads. Therefore, the Cloud Compute (8 GB, 4 Cores) instance is recommended for use cases requiring high concurrency, intensive computation, or large datasets, such as high-traffic web applications, database servers, or large-scale caching solutions.

From the friendly human:

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