Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,786
Test Sponsor: Kaytus Systems Pte. Ltd. SPEC License #: 6865 Test Method: Single Node
Tested By: Kaytus Systems Pte. Ltd. Test Location: Gateway West, Singapore Test Date: Nov 17, 2025
Hardware Availability: Sep-2025 Software Availability: Sep-2025 Publication: Dec 16, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     120,234
Calibration 2     117,341
Calibration 3     120,079
ssj_ops@calibrated=118,710
100% 100.9% 118,710 119,786
90% 91.0% 106,839 107,976
80% 79.0% 94,968 93,778
70% 69.6% 83,097 82,634
60% 60.4% 71,226 71,660
50% 49.8% 59,355 59,149
40% 39.9% 47,484 47,345
30% 29.9% 35,613 35,525
20% 19.5% 23,742 23,121
10% 10.1% 11,871 11,971
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: Kaytus Systems Pte. Ltd.
Model: KR2280V3
Form Factor: 2U
CPU Name: Intel Xeon 6980P
CPU Characteristics: 128-Core, 2.00GHz, Intel Turbo Boost Technology up to 3.90GHz, 504 MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 256 cores, 2 chips, 128 cores/chip
Hardware Threads: 512 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 504 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 768
# and size of DIMM: 24 x 32 GB
Memory Details: 24 x SA_32G_DDR5-6400ER_2R8_A20F, Kaytus P/N:0001120;slots CPU0_C0D0,CPU0_C1D0, CPU0_C2D0, CPU0_C3D0, CPU0_C4D0, CPU0_C5D0, CPU0_C6D0, CPU0_C7D0, CPU1_C0D0,CPU1_C1D0, CPU1_C2D0, CPU1_C3D0, CPU1_C4D0, CPU1_C5D0, CPU1_C6D0, CPU1_C7D0 populated
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: 1 x 1600W LITEON_M_PS-2162-15L1_1600_P
Disk Drive: 1 x 3.84 TB NVME Intel_P5510_SSDPF2KX038TZ
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Dual-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 25+37-LTS-3491, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900
JVM Affinity: start /NODE [0,2,6,8] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000, 0x30000, 0xC0000, 0x300000, 0xC00000, 0x3000000, 0xC000000, 0x30000000, 0xC0000000, 0x300000000, 0xC00000000, 0x3000000000, 0xC000000000, 0x30000000000, 0xC0000000000];/NODE [1,3,4,5,7,9,10,11] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000, 0x30000, 0xC0000, 0x300000, 0xC00000, 0x3000000, 0xC000000, 0x30000000, 0xC0000000, 0x300000000, 0xC00000000, 0x3000000000, 0xC000000000, 0x30000000000]
JVM Instances: 256
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 03.07.01
Management Firmware Version: 4.33.02
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 8,745,214 2,038
Payment 8,745,209
Order Status 874,522
Delivery 874,520
Stock Level 874,520
Customer Report 8,745,210
Calibration 2 New Order 8,536,969 2,038
Payment 8,536,970
Order Status 853,698
Delivery 853,697
Stock Level 853,697
Customer Report 8,536,969
Calibration 3 New Order 8,733,447 2,038
Payment 8,733,450
Order Status 873,344
Delivery 873,345
Stock Level 873,344
Customer Report 8,733,449
100% 100.9% New Order 8,713,550 2,038
Payment 8,713,557
Order Status 871,356
Delivery 871,355
Stock Level 871,356
Customer Report 8,713,557
90% 91.0% New Order 7,855,599 2,038
Payment 7,855,605
Order Status 785,560
Delivery 785,561
Stock Level 785,561
Customer Report 7,855,602
80% 79.0% New Order 6,820,227 2,038
Payment 6,820,224
Order Status 682,023
Delivery 682,022
Stock Level 682,023
Customer Report 6,820,220
70% 69.6% New Order 6,010,056 2,038
Payment 6,010,054
Order Status 601,005
Delivery 601,006
Stock Level 601,007
Customer Report 6,010,056
60% 60.4% New Order 5,211,687 2,038
Payment 5,211,685
Order Status 521,167
Delivery 521,168
Stock Level 521,169
Customer Report 5,211,688
50% 49.8% New Order 4,303,152 2,038
Payment 4,303,148
Order Status 430,315
Delivery 430,316
Stock Level 430,315
Customer Report 4,303,150
40% 39.9% New Order 3,443,279 2,038
Payment 3,443,270
Order Status 344,328
Delivery 344,327
Stock Level 344,327
Customer Report 3,443,271
30% 29.9% New Order 2,583,679 2,038
Payment 2,583,676
Order Status 258,369
Delivery 258,370
Stock Level 258,370
Customer Report 2,583,679
20% 19.5% New Order 1,681,513 2,038
Payment 1,681,515
Order Status 168,152
Delivery 168,151
Stock Level 168,151
Customer Report 1,681,518
10% 10.1% New Order 870,609 2,038
Payment 870,603
Order Status 87,061
Delivery 87,060
Stock Level 87,061
Customer Report 870,606
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0