Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,395
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     119,731
Calibration 2     119,244
Calibration 3     119,261
ssj_ops@calibrated=119,252
100% 100.1% 119,252 119,395
90% 91.6% 107,327 109,264
80% 79.6% 95,402 94,889
70% 69.8% 83,477 83,254
60% 60.2% 71,551 71,845
50% 50.3% 59,626 59,998
40% 40.3% 47,701 48,113
30% 30.4% 35,776 36,304
20% 19.9% 23,850 23,681
10% 10.2% 11,925 12,141
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 8,709,604 2,038
Payment 8,709,604
Order Status 870,961
Delivery 870,961
Stock Level 870,960
Customer Report 8,709,603
Calibration 2 New Order 8,672,967 2,038
Payment 8,672,966
Order Status 867,297
Delivery 867,296
Stock Level 867,296
Customer Report 8,672,963
Calibration 3 New Order 8,673,779 2,038
Payment 8,673,786
Order Status 867,376
Delivery 867,376
Stock Level 867,378
Customer Report 8,673,782
100% 100.1% New Order 8,689,078 2,038
Payment 8,689,073
Order Status 868,908
Delivery 868,908
Stock Level 868,907
Customer Report 8,689,076
90% 91.6% New Order 7,948,650 2,038
Payment 7,948,648
Order Status 794,866
Delivery 794,865
Stock Level 794,865
Customer Report 7,948,652
80% 79.6% New Order 6,901,861 2,038
Payment 6,901,857
Order Status 690,187
Delivery 690,187
Stock Level 690,187
Customer Report 6,901,863
70% 69.8% New Order 6,056,793 2,038
Payment 6,056,791
Order Status 605,679
Delivery 605,678
Stock Level 605,679
Customer Report 6,056,793
60% 60.2% New Order 5,226,605 2,038
Payment 5,226,600
Order Status 522,660
Delivery 522,660
Stock Level 522,660
Customer Report 5,226,600
50% 50.3% New Order 4,366,231 2,038
Payment 4,366,233
Order Status 436,622
Delivery 436,623
Stock Level 436,623
Customer Report 4,366,227
40% 40.3% New Order 3,501,792 2,038
Payment 3,501,789
Order Status 350,180
Delivery 350,179
Stock Level 350,178
Customer Report 3,501,791
30% 30.4% New Order 2,640,291 2,038
Payment 2,640,285
Order Status 264,028
Delivery 264,028
Stock Level 264,027
Customer Report 2,640,292
20% 19.9% New Order 1,722,298 2,038
Payment 1,722,303
Order Status 172,230
Delivery 172,229
Stock Level 172,230
Customer Report 1,722,301
10% 10.2% New Order 882,953 2,038
Payment 882,952
Order Status 88,295
Delivery 88,295
Stock Level 88,295
Customer Report 882,949
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0