Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,681
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     120,795
Calibration 2     120,834
Calibration 3     120,627
ssj_ops@calibrated=120,730
100% 100.0% 120,730 120,681
90% 91.4% 108,657 110,303
80% 80.1% 96,584 96,674
70% 70.4% 84,511 85,040
60% 60.9% 72,438 73,577
50% 50.2% 60,365 60,648
40% 40.1% 48,292 48,375
30% 30.5% 36,219 36,773
20% 20.1% 24,146 24,273
10% 10.1% 12,073 12,197
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 8,790,548 2,038
Payment 8,790,549
Order Status 879,054
Delivery 879,055
Stock Level 879,056
Customer Report 8,790,549
Calibration 2 New Order 8,793,134 2,038
Payment 8,793,131
Order Status 879,314
Delivery 879,313
Stock Level 879,313
Customer Report 8,793,136
Calibration 3 New Order 8,775,518 2,038
Payment 8,775,515
Order Status 877,552
Delivery 877,553
Stock Level 877,552
Customer Report 8,775,521
100% 100.0% New Order 8,778,123 2,038
Payment 8,778,124
Order Status 877,812
Delivery 877,813
Stock Level 877,812
Customer Report 8,778,124
90% 91.4% New Order 8,023,389 2,038
Payment 8,023,383
Order Status 802,339
Delivery 802,340
Stock Level 802,338
Customer Report 8,023,388
80% 80.1% New Order 7,030,889 2,038
Payment 7,030,890
Order Status 703,089
Delivery 703,089
Stock Level 703,089
Customer Report 7,030,890
70% 70.4% New Order 6,187,983 2,038
Payment 6,187,988
Order Status 618,798
Delivery 618,797
Stock Level 618,797
Customer Report 6,187,990
60% 60.9% New Order 5,351,120 2,038
Payment 5,351,122
Order Status 535,111
Delivery 535,114
Stock Level 535,112
Customer Report 5,351,123
50% 50.2% New Order 4,410,971 2,038
Payment 4,410,972
Order Status 441,098
Delivery 441,098
Stock Level 441,096
Customer Report 4,410,976
40% 40.1% New Order 3,519,994 2,038
Payment 3,519,992
Order Status 351,999
Delivery 351,999
Stock Level 352,000
Customer Report 3,519,996
30% 30.5% New Order 2,674,607 2,038
Payment 2,674,610
Order Status 267,459
Delivery 267,460
Stock Level 267,460
Customer Report 2,674,596
20% 20.1% New Order 1,765,311 2,038
Payment 1,765,313
Order Status 176,532
Delivery 176,531
Stock Level 176,533
Customer Report 1,765,309
10% 10.1% New Order 887,061 2,038
Payment 887,059
Order Status 88,707
Delivery 88,705
Stock Level 88,706
Customer Report 887,058
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0