Supermicro SuperServer AS-1115SV-WTNRT ssj_ops@100% = 131,456
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Apr 20, 2026
Hardware Availability: May-2026 Software Availability: May-2026 Publication: May 19, 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     131,810
Calibration 2     131,562
Calibration 3     131,645
ssj_ops@calibrated=131,603
100% 99.9% 131,603 131,456
90% 89.9% 118,443 118,347
80% 80.5% 105,283 105,996
70% 69.8% 92,122 91,862
60% 60.5% 78,962 79,667
50% 49.7% 65,802 65,394
40% 40.5% 52,641 53,243
30% 29.7% 39,481 39,131
20% 19.4% 26,321 25,512
10% 10.2% 13,160 13,475
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 8635P 1.6 GHz
CPU Characteristics: 84-Core, 1.6 GHz, 384MB L3 Cache
CPU Frequency (MHz): 1600
CPU(s) Enabled: 84 cores, 1 chip, 84 cores/chip
Hardware Threads: 168 (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: 384 MB I+D on chip per chip, 32 MB shared / 7 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 20348.1668)
Filesystem: NTFS
JVM Vendor: OpenJDK
JVM Version: Java HotSpot(TM) 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[0,1,2,3,4,5,6,7,8,9,10,11] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000 ]
JVM Instances: 84
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: None
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 9,597,929 840
Payment 9,597,931
Order Status 959,794
Delivery 959,794
Stock Level 959,794
Customer Report 9,597,929
Calibration 2 New Order 9,570,554 840
Payment 9,570,551
Order Status 957,055
Delivery 957,055
Stock Level 957,056
Customer Report 9,570,550
Calibration 3 New Order 9,574,982 840
Payment 9,574,979
Order Status 957,498
Delivery 957,499
Stock Level 957,499
Customer Report 9,574,981
100% 99.9% New Order 9,567,788 840
Payment 9,567,786
Order Status 956,780
Delivery 956,780
Stock Level 956,779
Customer Report 9,567,786
90% 89.9% New Order 8,608,989 840
Payment 8,608,987
Order Status 860,900
Delivery 860,898
Stock Level 860,899
Customer Report 8,608,989
80% 80.5% New Order 7,708,957 840
Payment 7,708,951
Order Status 770,896
Delivery 770,897
Stock Level 770,896
Customer Report 7,708,950
70% 69.8% New Order 6,681,269 840
Payment 6,681,273
Order Status 668,127
Delivery 668,126
Stock Level 668,127
Customer Report 6,681,272
60% 60.5% New Order 5,794,323 840
Payment 5,794,313
Order Status 579,431
Delivery 579,431
Stock Level 579,432
Customer Report 5,794,320
50% 49.7% New Order 4,756,059 840
Payment 4,756,062
Order Status 475,606
Delivery 475,606
Stock Level 475,606
Customer Report 4,756,062
40% 40.5% New Order 3,872,415 840
Payment 3,872,418
Order Status 387,241
Delivery 387,243
Stock Level 387,243
Customer Report 3,872,414
30% 29.7% New Order 2,846,039 840
Payment 2,846,037
Order Status 284,604
Delivery 284,604
Stock Level 284,604
Customer Report 2,846,036
20% 19.4% New Order 1,855,452 840
Payment 1,855,456
Order Status 185,547
Delivery 185,546
Stock Level 185,546
Customer Report 1,855,453
10% 10.2% New Order 979,999 840
Payment 980,002
Order Status 98,000
Delivery 98,000
Stock Level 98,001
Customer Report 979,998
Active Idle New Order 0 840
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0