Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,715
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     123,015
Calibration 2     122,542
Calibration 3     122,762
ssj_ops@calibrated=122,652
100% 100.1% 122,652 122,715
90% 90.9% 110,387 111,436
80% 80.7% 98,121 98,965
70% 68.6% 85,856 84,095
60% 59.8% 73,591 73,349
50% 50.7% 61,326 62,237
40% 39.9% 49,061 48,989
30% 30.3% 36,796 37,193
20% 19.5% 24,530 23,951
10% 9.8% 12,265 12,033
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 8,946,713 2,038
Payment 8,946,711
Order Status 894,672
Delivery 894,671
Stock Level 894,671
Customer Report 8,946,710
Calibration 2 New Order 8,912,199 2,038
Payment 8,912,200
Order Status 891,221
Delivery 891,219
Stock Level 891,220
Customer Report 8,912,202
Calibration 3 New Order 8,928,200 2,038
Payment 8,928,204
Order Status 892,820
Delivery 892,822
Stock Level 892,821
Customer Report 8,928,202
100% 100.1% New Order 8,924,817 2,038
Payment 8,924,818
Order Status 892,482
Delivery 892,480
Stock Level 892,482
Customer Report 8,924,814
90% 90.9% New Order 8,104,449 2,038
Payment 8,104,449
Order Status 810,446
Delivery 810,446
Stock Level 810,445
Customer Report 8,104,450
80% 80.7% New Order 7,197,481 2,038
Payment 7,197,477
Order Status 719,748
Delivery 719,748
Stock Level 719,747
Customer Report 7,197,480
70% 68.6% New Order 6,116,082 2,038
Payment 6,116,086
Order Status 611,609
Delivery 611,609
Stock Level 611,607
Customer Report 6,116,078
60% 59.8% New Order 5,334,471 2,038
Payment 5,334,469
Order Status 533,447
Delivery 533,447
Stock Level 533,448
Customer Report 5,334,471
50% 50.7% New Order 4,526,667 2,038
Payment 4,526,668
Order Status 452,666
Delivery 452,667
Stock Level 452,667
Customer Report 4,526,672
40% 39.9% New Order 3,562,838 2,038
Payment 3,562,838
Order Status 356,282
Delivery 356,283
Stock Level 356,283
Customer Report 3,562,835
30% 30.3% New Order 2,704,963 2,038
Payment 2,704,959
Order Status 270,497
Delivery 270,497
Stock Level 270,496
Customer Report 2,704,962
20% 19.5% New Order 1,741,886 2,038
Payment 1,741,885
Order Status 174,190
Delivery 174,189
Stock Level 174,189
Customer Report 1,741,891
10% 9.8% New Order 875,151 2,038
Payment 875,156
Order Status 87,514
Delivery 87,514
Stock Level 87,516
Customer Report 875,149
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0