Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,892
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     120,395
Calibration 2     120,532
Calibration 3     120,553
ssj_ops@calibrated=120,543
100% 100.3% 120,543 120,892
90% 91.7% 108,488 110,504
80% 80.1% 96,434 96,503
70% 69.1% 84,380 83,243
60% 59.8% 72,326 72,050
50% 49.8% 60,271 60,001
40% 39.9% 48,217 48,082
30% 29.9% 36,163 36,091
20% 19.9% 24,109 24,033
10% 10.0% 12,054 12,007
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 8,757,863 2,038
Payment 8,757,855
Order Status 875,787
Delivery 875,786
Stock Level 875,785
Customer Report 8,757,864
Calibration 2 New Order 8,766,916 2,038
Payment 8,766,917
Order Status 876,692
Delivery 876,691
Stock Level 876,691
Customer Report 8,766,919
Calibration 3 New Order 8,767,601 2,038
Payment 8,767,602
Order Status 876,759
Delivery 876,760
Stock Level 876,762
Customer Report 8,767,602
100% 100.3% New Order 8,794,819 2,038
Payment 8,794,820
Order Status 879,482
Delivery 879,482
Stock Level 879,483
Customer Report 8,794,818
90% 91.7% New Order 8,042,308 2,038
Payment 8,042,309
Order Status 804,231
Delivery 804,230
Stock Level 804,231
Customer Report 8,042,310
80% 80.1% New Order 7,018,783 2,038
Payment 7,018,786
Order Status 701,880
Delivery 701,880
Stock Level 701,880
Customer Report 7,018,789
70% 69.1% New Order 6,058,029 2,038
Payment 6,058,028
Order Status 605,804
Delivery 605,805
Stock Level 605,803
Customer Report 6,058,033
60% 59.8% New Order 5,240,255 2,038
Payment 5,240,257
Order Status 524,026
Delivery 524,026
Stock Level 524,025
Customer Report 5,240,260
50% 49.8% New Order 4,363,743 2,038
Payment 4,363,742
Order Status 436,374
Delivery 436,374
Stock Level 436,374
Customer Report 4,363,741
40% 39.9% New Order 3,497,638 2,038
Payment 3,497,639
Order Status 349,763
Delivery 349,763
Stock Level 349,765
Customer Report 3,497,638
30% 29.9% New Order 2,624,816 2,038
Payment 2,624,817
Order Status 262,483
Delivery 262,482
Stock Level 262,481
Customer Report 2,624,816
20% 19.9% New Order 1,747,892 2,038
Payment 1,747,896
Order Status 174,789
Delivery 174,790
Stock Level 174,789
Customer Report 1,747,892
10% 10.0% New Order 873,240 2,038
Payment 873,238
Order Status 87,323
Delivery 87,325
Stock Level 87,324
Customer Report 873,244
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0