Supermicro SuperServer AS-1115SV-WTNRT ssj_ops@100% = 153,610
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     155,409
Calibration 2     155,090
Calibration 3     153,957
ssj_ops@calibrated=154,523
100% 99.4% 154,523 153,610
90% 90.1% 139,071 139,251
80% 79.7% 123,619 123,195
70% 70.6% 108,166 109,017
60% 60.3% 92,714 93,148
50% 50.3% 77,262 77,761
40% 39.9% 61,809 61,691
30% 30.1% 46,357 46,535
20% 19.8% 30,905 30,649
10% 10.2% 15,452 15,787
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 11,305,962 840
Payment 11,305,966
Order Status 1,130,597
Delivery 1,130,598
Stock Level 1,130,596
Customer Report 11,305,962
Calibration 2 New Order 11,285,467 840
Payment 11,285,468
Order Status 1,128,549
Delivery 1,128,547
Stock Level 1,128,547
Customer Report 11,285,466
Calibration 3 New Order 11,200,835 840
Payment 11,200,833
Order Status 1,120,084
Delivery 1,120,084
Stock Level 1,120,083
Customer Report 11,200,832
100% 99.4% New Order 11,174,084 840
Payment 11,174,083
Order Status 1,117,409
Delivery 1,117,407
Stock Level 1,117,408
Customer Report 11,174,085
90% 90.1% New Order 10,127,906 840
Payment 10,127,907
Order Status 1,012,791
Delivery 1,012,791
Stock Level 1,012,790
Customer Report 10,127,909
80% 79.7% New Order 8,960,154 840
Payment 8,960,161
Order Status 896,015
Delivery 896,015
Stock Level 896,015
Customer Report 8,960,154
70% 70.6% New Order 7,929,003 840
Payment 7,928,999
Order Status 792,899
Delivery 792,900
Stock Level 792,900
Customer Report 7,929,001
60% 60.3% New Order 6,774,507 840
Payment 6,774,508
Order Status 677,450
Delivery 677,452
Stock Level 677,451
Customer Report 6,774,507
50% 50.3% New Order 5,655,361 840
Payment 5,655,357
Order Status 565,536
Delivery 565,536
Stock Level 565,536
Customer Report 5,655,360
40% 39.9% New Order 4,486,666 840
Payment 4,486,667
Order Status 448,666
Delivery 448,668
Stock Level 448,667
Customer Report 4,486,666
30% 30.1% New Order 3,384,628 840
Payment 3,384,634
Order Status 338,463
Delivery 338,462
Stock Level 338,464
Customer Report 3,384,631
20% 19.8% New Order 2,229,394 840
Payment 2,229,397
Order Status 222,938
Delivery 222,939
Stock Level 222,940
Customer Report 2,229,392
10% 10.2% New Order 1,148,187 840
Payment 1,148,180
Order Status 114,819
Delivery 114,817
Stock Level 114,817
Customer Report 1,148,180
Active Idle New Order 0 840
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0