Supermicro SuperServer AS-1115SV-WTNRT ssj_ops@100% = 155,741
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Apr 29, 2026
Hardware Availability: May-2026 Software Availability: May-2026 Publication: May 22, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     158,339
Calibration 2     157,411
Calibration 3     157,970
ssj_ops@calibrated=157,690
100% 98.8% 157,690 155,741
90% 89.7% 141,921 141,494
80% 79.9% 126,152 125,992
70% 70.3% 110,383 110,834
60% 60.8% 94,614 95,862
50% 50.1% 78,845 79,061
40% 39.2% 63,076 61,890
30% 30.2% 47,307 47,667
20% 19.8% 31,538 31,208
10% 10.0% 15,769 15,691
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: Supermicro
Model: SuperServer AS-1115SV-WTNRT
Form Factor: 1U
CPU Name: AMD EPYC 8535P 2.0 GHz
CPU Characteristics: 64-Core, 2.0 GHz, 256MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 64 cores, 1 chip, 64 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 256 MB I+D on chip per chip, 32 MB shared / 8 cores
Other Cache: None
Memory Amount (GB): 96
# and size of DIMM: 6 x 16 GB
Memory Details: 6 x 16GB 1Rx8 PC5-6400; CPU1 A1,B1,C1,D1,E1,F1 populated.
Power Supply Quantity and Rating (W): 1 x 860
Power Supply Details: P/N: PWS-861A-1R
Disk Drive: 1 x 1TB Samsung SSD 980 PRO
Disk Controller: Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed: 1 x Dual LAN BCM 57416 10GbE BaseT Ethernet Controller
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 10000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4529)
Filesystem: NTFS
JVM Vendor: OpenJDK
JVM Version: OpenJDK 64-Bit Server VM (build 17.0.18, mixed mode, sharing)
JVM Command-line Options: -server -Xmn750m -Xms850m -Xmx850m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=16
JVM Affinity: start/NODE[0,1,2,3,4,5,6,7] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000 ]
JVM Instances: 64
JVM Initial Heap (MB): 850
JVM Maximum Heap (MB): 850
JVM Address Bits: 64
Boot Firmware Version: 2.0
Management Firmware Version: 01.08.04
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5071547
Boot Firmware Settings
Management Firmware Settings
Fan Mode: Standard Speed
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 11,527,479 840
Payment 11,527,476
Order Status 1,152,747
Delivery 1,152,748
Stock Level 1,152,748
Customer Report 11,527,476
Calibration 2 New Order 11,450,664 840
Payment 11,450,668
Order Status 1,145,066
Delivery 1,145,065
Stock Level 1,145,065
Customer Report 11,450,663
Calibration 3 New Order 11,494,651 840
Payment 11,494,652
Order Status 1,149,465
Delivery 1,149,465
Stock Level 1,149,465
Customer Report 11,494,652
100% 98.8% New Order 11,336,075 840
Payment 11,336,075
Order Status 1,133,608
Delivery 1,133,608
Stock Level 1,133,609
Customer Report 11,336,070
90% 89.7% New Order 10,293,966 840
Payment 10,293,969
Order Status 1,029,397
Delivery 1,029,395
Stock Level 1,029,397
Customer Report 10,293,970
80% 79.9% New Order 9,164,648 840
Payment 9,164,651
Order Status 916,466
Delivery 916,465
Stock Level 916,466
Customer Report 9,164,648
70% 70.3% New Order 8,061,471 840
Payment 8,061,469
Order Status 806,147
Delivery 806,148
Stock Level 806,148
Customer Report 8,061,474
60% 60.8% New Order 6,971,915 840
Payment 6,971,917
Order Status 697,191
Delivery 697,191
Stock Level 697,191
Customer Report 6,971,912
50% 50.1% New Order 5,750,250 840
Payment 5,750,256
Order Status 575,026
Delivery 575,024
Stock Level 575,027
Customer Report 5,750,256
40% 39.2% New Order 4,501,077 840
Payment 4,501,074
Order Status 450,108
Delivery 450,108
Stock Level 450,107
Customer Report 4,501,075
30% 30.2% New Order 3,466,941 840
Payment 3,466,932
Order Status 346,694
Delivery 346,694
Stock Level 346,692
Customer Report 3,466,941
20% 19.8% New Order 2,269,697 840
Payment 2,269,697
Order Status 226,970
Delivery 226,969
Stock Level 226,969
Customer Report 2,269,698
10% 10.0% New Order 1,141,213 840
Payment 1,141,212
Order Status 114,121
Delivery 114,122
Stock Level 114,121
Customer Report 1,141,211
Active Idle New Order 0 840
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0