Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,060
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     122,951
Calibration 2     122,065
Calibration 3     122,040
ssj_ops@calibrated=122,053
100% 100.0% 122,053 122,060
90% 91.6% 109,847 111,808
80% 79.9% 97,642 97,532
70% 69.0% 85,437 84,252
60% 58.6% 73,232 71,532
50% 50.3% 61,026 61,334
40% 40.8% 48,821 49,846
30% 30.7% 36,616 37,427
20% 19.6% 24,411 23,926
10% 9.9% 12,205 12,121
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 8,948,126 2,038
Payment 8,948,124
Order Status 894,812
Delivery 894,813
Stock Level 894,812
Customer Report 8,948,124
Calibration 2 New Order 8,881,409 2,038
Payment 8,881,405
Order Status 888,140
Delivery 888,141
Stock Level 888,141
Customer Report 8,881,409
Calibration 3 New Order 8,877,847 2,038
Payment 8,877,854
Order Status 887,785
Delivery 887,787
Stock Level 887,785
Customer Report 8,877,850
100% 100.0% New Order 8,878,294 2,038
Payment 8,878,288
Order Status 887,829
Delivery 887,829
Stock Level 887,830
Customer Report 8,878,295
90% 91.6% New Order 8,131,559 2,038
Payment 8,131,559
Order Status 813,155
Delivery 813,156
Stock Level 813,156
Customer Report 8,131,552
80% 79.9% New Order 7,093,594 2,038
Payment 7,093,592
Order Status 709,360
Delivery 709,359
Stock Level 709,360
Customer Report 7,093,594
70% 69.0% New Order 6,128,474 2,038
Payment 6,128,472
Order Status 612,847
Delivery 612,848
Stock Level 612,847
Customer Report 6,128,469
60% 58.6% New Order 5,202,434 2,038
Payment 5,202,435
Order Status 520,243
Delivery 520,243
Stock Level 520,243
Customer Report 5,202,433
50% 50.3% New Order 4,461,427 2,038
Payment 4,461,425
Order Status 446,143
Delivery 446,142
Stock Level 446,142
Customer Report 4,461,426
40% 40.8% New Order 3,625,936 2,038
Payment 3,625,932
Order Status 362,593
Delivery 362,593
Stock Level 362,594
Customer Report 3,625,936
30% 30.7% New Order 2,722,617 2,038
Payment 2,722,622
Order Status 272,262
Delivery 272,261
Stock Level 272,262
Customer Report 2,722,625
20% 19.6% New Order 1,740,279 2,038
Payment 1,740,278
Order Status 174,026
Delivery 174,028
Stock Level 174,027
Customer Report 1,740,277
10% 9.9% New Order 881,510 2,038
Payment 881,513
Order Status 88,151
Delivery 88,150
Stock Level 88,151
Customer Report 881,513
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0