Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,056
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     121,874
Calibration 2     121,590
Calibration 3     121,731
ssj_ops@calibrated=121,660
100% 100.3% 121,660 122,056
90% 92.8% 109,494 112,922
80% 80.3% 97,328 97,741
70% 69.7% 85,162 84,858
60% 60.7% 72,996 73,792
50% 50.0% 60,830 60,814
40% 40.1% 48,664 48,757
30% 29.8% 36,498 36,203
20% 19.9% 24,332 24,270
10% 10.0% 12,166 12,192
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 8,865,667 2,038
Payment 8,865,663
Order Status 886,567
Delivery 886,566
Stock Level 886,568
Customer Report 8,865,666
Calibration 2 New Order 8,844,093 2,038
Payment 8,844,089
Order Status 884,409
Delivery 884,409
Stock Level 884,407
Customer Report 8,844,084
Calibration 3 New Order 8,858,831 2,038
Payment 8,858,834
Order Status 885,881
Delivery 885,884
Stock Level 885,884
Customer Report 8,858,835
100% 100.3% New Order 8,879,807 2,038
Payment 8,879,805
Order Status 887,982
Delivery 887,980
Stock Level 887,981
Customer Report 8,879,807
90% 92.8% New Order 8,213,892 2,038
Payment 8,213,895
Order Status 821,389
Delivery 821,389
Stock Level 821,388
Customer Report 8,213,891
80% 80.3% New Order 7,108,451 2,038
Payment 7,108,452
Order Status 710,845
Delivery 710,845
Stock Level 710,845
Customer Report 7,108,451
70% 69.7% New Order 6,172,406 2,038
Payment 6,172,413
Order Status 617,241
Delivery 617,241
Stock Level 617,241
Customer Report 6,172,410
60% 60.7% New Order 5,369,188 2,038
Payment 5,369,189
Order Status 536,919
Delivery 536,919
Stock Level 536,919
Customer Report 5,369,184
50% 50.0% New Order 4,424,556 2,038
Payment 4,424,553
Order Status 442,455
Delivery 442,455
Stock Level 442,455
Customer Report 4,424,552
40% 40.1% New Order 3,548,748 2,038
Payment 3,548,747
Order Status 354,875
Delivery 354,875
Stock Level 354,874
Customer Report 3,548,758
30% 29.8% New Order 2,632,962 2,038
Payment 2,632,956
Order Status 263,297
Delivery 263,296
Stock Level 263,296
Customer Report 2,632,962
20% 19.9% New Order 1,765,091 2,038
Payment 1,765,091
Order Status 176,508
Delivery 176,509
Stock Level 176,510
Customer Report 1,765,096
10% 10.0% New Order 886,665 2,038
Payment 886,669
Order Status 88,668
Delivery 88,667
Stock Level 88,666
Customer Report 886,665
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0