Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,584
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     119,296
Calibration 2     118,370
Calibration 3     118,408
ssj_ops@calibrated=118,389
100% 100.2% 118,389 118,584
90% 91.2% 106,550 107,948
80% 80.3% 94,711 95,121
70% 68.7% 82,872 81,350
60% 59.1% 71,034 69,996
50% 49.8% 59,195 58,936
40% 40.6% 47,356 48,099
30% 29.9% 35,517 35,379
20% 20.0% 23,678 23,722
10% 10.2% 11,839 12,025
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 8,678,164 2,038
Payment 8,678,166
Order Status 867,816
Delivery 867,817
Stock Level 867,818
Customer Report 8,678,161
Calibration 2 New Order 8,609,936 2,038
Payment 8,609,936
Order Status 860,994
Delivery 860,993
Stock Level 860,993
Customer Report 8,609,937
Calibration 3 New Order 8,613,436 2,038
Payment 8,613,432
Order Status 861,345
Delivery 861,345
Stock Level 861,343
Customer Report 8,613,434
100% 100.2% New Order 8,624,941 2,038
Payment 8,624,949
Order Status 862,494
Delivery 862,493
Stock Level 862,496
Customer Report 8,624,946
90% 91.2% New Order 7,852,663 2,038
Payment 7,852,665
Order Status 785,265
Delivery 785,267
Stock Level 785,268
Customer Report 7,852,664
80% 80.3% New Order 6,917,955 2,038
Payment 6,917,957
Order Status 691,796
Delivery 691,796
Stock Level 691,795
Customer Report 6,917,952
70% 68.7% New Order 5,917,582 2,038
Payment 5,917,580
Order Status 591,758
Delivery 591,757
Stock Level 591,759
Customer Report 5,917,583
60% 59.1% New Order 5,092,807 2,038
Payment 5,092,805
Order Status 509,281
Delivery 509,281
Stock Level 509,281
Customer Report 5,092,809
50% 49.8% New Order 4,286,287 2,038
Payment 4,286,289
Order Status 428,629
Delivery 428,630
Stock Level 428,628
Customer Report 4,286,287
40% 40.6% New Order 3,498,899 2,038
Payment 3,498,900
Order Status 349,890
Delivery 349,890
Stock Level 349,890
Customer Report 3,498,901
30% 29.9% New Order 2,573,033 2,038
Payment 2,573,030
Order Status 257,304
Delivery 257,302
Stock Level 257,303
Customer Report 2,573,028
20% 20.0% New Order 1,725,248 2,038
Payment 1,725,252
Order Status 172,524
Delivery 172,526
Stock Level 172,525
Customer Report 1,725,252
10% 10.2% New Order 874,544 2,038
Payment 874,550
Order Status 87,455
Delivery 87,454
Stock Level 87,454
Customer Report 874,543
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0