Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,848
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     122,006
Calibration 2     120,663
Calibration 3     120,912
ssj_ops@calibrated=120,788
100% 100.0% 120,788 120,848
90% 90.2% 108,709 108,953
80% 80.1% 96,630 96,791
70% 70.3% 84,551 84,867
60% 61.0% 72,473 73,724
50% 49.1% 60,394 59,339
40% 40.2% 48,315 48,523
30% 29.5% 36,236 35,615
20% 19.9% 24,158 24,074
10% 9.8% 12,079 11,862
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 8,880,655 2,038
Payment 8,880,653
Order Status 888,066
Delivery 888,064
Stock Level 888,065
Customer Report 8,880,657
Calibration 2 New Order 8,781,455 2,038
Payment 8,781,456
Order Status 878,146
Delivery 878,146
Stock Level 878,145
Customer Report 8,781,451
Calibration 3 New Order 8,794,728 2,038
Payment 8,794,729
Order Status 879,473
Delivery 879,473
Stock Level 879,474
Customer Report 8,794,725
100% 100.0% New Order 8,789,010 2,038
Payment 8,789,009
Order Status 878,901
Delivery 878,901
Stock Level 878,902
Customer Report 8,789,012
90% 90.2% New Order 7,924,964 2,038
Payment 7,924,965
Order Status 792,497
Delivery 792,496
Stock Level 792,498
Customer Report 7,924,964
80% 80.1% New Order 7,041,150 2,038
Payment 7,041,148
Order Status 704,115
Delivery 704,114
Stock Level 704,115
Customer Report 7,041,145
70% 70.3% New Order 6,173,143 2,038
Payment 6,173,134
Order Status 617,313
Delivery 617,313
Stock Level 617,314
Customer Report 6,173,137
60% 61.0% New Order 5,365,479 2,038
Payment 5,365,478
Order Status 536,550
Delivery 536,548
Stock Level 536,548
Customer Report 5,365,479
50% 49.1% New Order 4,317,697 2,038
Payment 4,317,703
Order Status 431,771
Delivery 431,769
Stock Level 431,771
Customer Report 4,317,697
40% 40.2% New Order 3,529,555 2,038
Payment 3,529,561
Order Status 352,956
Delivery 352,957
Stock Level 352,956
Customer Report 3,529,560
30% 29.5% New Order 2,590,222 2,038
Payment 2,590,225
Order Status 259,022
Delivery 259,021
Stock Level 259,023
Customer Report 2,590,223
20% 19.9% New Order 1,750,862 2,038
Payment 1,750,862
Order Status 175,087
Delivery 175,087
Stock Level 175,087
Customer Report 1,750,865
10% 9.8% New Order 862,729 2,038
Payment 862,728
Order Status 86,273
Delivery 86,273
Stock Level 86,272
Customer Report 862,725
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0