Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,755
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     122,745
Calibration 2     122,485
Calibration 3     122,857
ssj_ops@calibrated=122,671
100% 100.1% 122,671 122,755
90% 92.3% 110,404 113,281
80% 80.2% 98,137 98,382
70% 69.7% 85,870 85,505
60% 60.1% 73,603 73,701
50% 49.6% 61,336 60,843
40% 40.3% 49,069 49,405
30% 30.2% 36,801 37,063
20% 19.5% 24,534 23,982
10% 10.1% 12,267 12,373
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 8,931,424 2,038
Payment 8,931,424
Order Status 893,142
Delivery 893,141
Stock Level 893,142
Customer Report 8,931,424
Calibration 2 New Order 8,908,915 2,038
Payment 8,908,914
Order Status 890,891
Delivery 890,891
Stock Level 890,891
Customer Report 8,908,918
Calibration 3 New Order 8,936,455 2,038
Payment 8,936,450
Order Status 893,646
Delivery 893,646
Stock Level 893,646
Customer Report 8,936,452
100% 100.1% New Order 8,928,727 2,038
Payment 8,928,729
Order Status 892,873
Delivery 892,873
Stock Level 892,873
Customer Report 8,928,728
90% 92.3% New Order 8,239,083 2,038
Payment 8,239,078
Order Status 823,909
Delivery 823,907
Stock Level 823,909
Customer Report 8,239,080
80% 80.2% New Order 7,155,107 2,038
Payment 7,155,113
Order Status 715,510
Delivery 715,509
Stock Level 715,511
Customer Report 7,155,108
70% 69.7% New Order 6,221,480 2,038
Payment 6,221,481
Order Status 622,148
Delivery 622,149
Stock Level 622,148
Customer Report 6,221,482
60% 60.1% New Order 5,361,213 2,038
Payment 5,361,212
Order Status 536,121
Delivery 536,120
Stock Level 536,121
Customer Report 5,361,205
50% 49.6% New Order 4,424,969 2,038
Payment 4,424,967
Order Status 442,496
Delivery 442,498
Stock Level 442,497
Customer Report 4,424,966
40% 40.3% New Order 3,593,154 2,038
Payment 3,593,152
Order Status 359,316
Delivery 359,316
Stock Level 359,316
Customer Report 3,593,156
30% 30.2% New Order 2,695,495 2,038
Payment 2,695,497
Order Status 269,550
Delivery 269,549
Stock Level 269,551
Customer Report 2,695,499
20% 19.5% New Order 1,744,126 2,038
Payment 1,744,123
Order Status 174,413
Delivery 174,414
Stock Level 174,413
Customer Report 1,744,120
10% 10.1% New Order 899,844 2,038
Payment 899,846
Order Status 89,985
Delivery 89,984
Stock Level 89,985
Customer Report 899,846
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0