Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,809
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     120,958
Calibration 2     121,086
Calibration 3     121,052
ssj_ops@calibrated=121,069
100% 99.8% 121,069 120,809
90% 93.4% 108,962 113,089
80% 79.7% 96,855 96,499
70% 69.8% 84,748 84,482
60% 59.7% 72,641 72,285
50% 49.8% 60,534 60,308
40% 40.6% 48,428 49,187
30% 30.2% 36,321 36,542
20% 19.7% 24,214 23,850
10% 10.0% 12,107 12,158
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 8,802,357 2,038
Payment 8,802,355
Order Status 880,235
Delivery 880,234
Stock Level 880,235
Customer Report 8,802,362
Calibration 2 New Order 8,812,895 2,038
Payment 8,812,896
Order Status 881,289
Delivery 881,288
Stock Level 881,289
Customer Report 8,812,892
Calibration 3 New Order 8,805,726 2,038
Payment 8,805,729
Order Status 880,573
Delivery 880,572
Stock Level 880,573
Customer Report 8,805,724
100% 99.8% New Order 8,788,260 2,038
Payment 8,788,264
Order Status 878,826
Delivery 878,825
Stock Level 878,826
Customer Report 8,788,254
90% 93.4% New Order 8,225,807 2,038
Payment 8,225,808
Order Status 822,579
Delivery 822,582
Stock Level 822,582
Customer Report 8,225,802
80% 79.7% New Order 7,018,968 2,038
Payment 7,018,957
Order Status 701,896
Delivery 701,896
Stock Level 701,896
Customer Report 7,018,963
70% 69.8% New Order 6,144,753 2,038
Payment 6,144,755
Order Status 614,477
Delivery 614,476
Stock Level 614,474
Customer Report 6,144,757
60% 59.7% New Order 5,258,304 2,038
Payment 5,258,304
Order Status 525,830
Delivery 525,831
Stock Level 525,831
Customer Report 5,258,303
50% 49.8% New Order 4,386,037 2,038
Payment 4,386,034
Order Status 438,602
Delivery 438,604
Stock Level 438,603
Customer Report 4,386,034
40% 40.6% New Order 3,579,104 2,038
Payment 3,579,106
Order Status 357,909
Delivery 357,909
Stock Level 357,911
Customer Report 3,579,106
30% 30.2% New Order 2,657,842 2,038
Payment 2,657,849
Order Status 265,784
Delivery 265,785
Stock Level 265,784
Customer Report 2,657,850
20% 19.7% New Order 1,734,550 2,038
Payment 1,734,554
Order Status 173,457
Delivery 173,456
Stock Level 173,456
Customer Report 1,734,553
10% 10.0% New Order 884,242 2,038
Payment 884,245
Order Status 88,423
Delivery 88,424
Stock Level 88,423
Customer Report 884,243
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0