Supermicro SuperServer AS-1115SV-WTNRT ssj_ops@100% = 206,203
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: May 4, 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     206,576
Calibration 2     207,148
Calibration 3     207,045
ssj_ops@calibrated=207,097
100% 99.6% 207,097 206,203
90% 90.6% 186,387 187,563
80% 79.9% 165,677 165,445
70% 69.7% 144,968 144,256
60% 59.8% 124,258 123,810
50% 50.0% 103,548 103,605
40% 39.9% 82,839 82,595
30% 29.4% 62,129 60,881
20% 20.3% 41,419 42,010
10% 9.9% 20,710 20,574
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 8325P 2.7 GHz
CPU Characteristics: 32-Core, 2.7 GHz, 256MB L3 Cache
CPU Frequency (MHz): 2700
CPU(s) Enabled: 32 cores, 1 chip, 32 cores/chip
Hardware Threads: 64 (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 / 4 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 -Xmn1450m -Xms1650m -Xmx1650m -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]
JVM Instances: 32
JVM Initial Heap (MB): 1650
JVM Maximum Heap (MB): 1650
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 15,037,403 1,640
Payment 15,037,403
Order Status 1,503,739
Delivery 1,503,739
Stock Level 1,503,740
Customer Report 15,037,401
Calibration 2 New Order 15,069,280 1,640
Payment 15,069,277
Order Status 1,506,927
Delivery 1,506,928
Stock Level 1,506,928
Customer Report 15,069,279
Calibration 3 New Order 15,071,057 1,640
Payment 15,071,060
Order Status 1,507,105
Delivery 1,507,105
Stock Level 1,507,107
Customer Report 15,071,057
100% 99.6% New Order 15,007,955 1,640
Payment 15,007,950
Order Status 1,500,795
Delivery 1,500,794
Stock Level 1,500,796
Customer Report 15,007,953
90% 90.6% New Order 13,641,137 1,640
Payment 13,641,141
Order Status 1,364,113
Delivery 1,364,114
Stock Level 1,364,114
Customer Report 13,641,138
80% 79.9% New Order 12,034,260 1,640
Payment 12,034,264
Order Status 1,203,425
Delivery 1,203,425
Stock Level 1,203,425
Customer Report 12,034,262
70% 69.7% New Order 10,493,137 1,640
Payment 10,493,137
Order Status 1,049,315
Delivery 1,049,314
Stock Level 1,049,314
Customer Report 10,493,137
60% 59.8% New Order 9,004,707 1,640
Payment 9,004,709
Order Status 900,470
Delivery 900,470
Stock Level 900,472
Customer Report 9,004,710
50% 50.0% New Order 7,535,242 1,640
Payment 7,535,244
Order Status 753,524
Delivery 753,525
Stock Level 753,524
Customer Report 7,535,243
40% 39.9% New Order 6,007,130 1,640
Payment 6,007,134
Order Status 600,714
Delivery 600,713
Stock Level 600,712
Customer Report 6,007,131
30% 29.4% New Order 4,427,808 1,640
Payment 4,427,807
Order Status 442,780
Delivery 442,780
Stock Level 442,780
Customer Report 4,427,803
20% 20.3% New Order 3,055,312 1,640
Payment 3,055,310
Order Status 305,530
Delivery 305,530
Stock Level 305,531
Customer Report 3,055,310
10% 9.9% New Order 1,496,363 1,640
Payment 1,496,365
Order Status 149,636
Delivery 149,637
Stock Level 149,636
Customer Report 1,496,363
Active Idle New Order 0 1,640
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0