Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 117,504
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     118,515
Calibration 2     117,369
Calibration 3     117,462
ssj_ops@calibrated=117,416
100% 100.1% 117,416 117,504
90% 91.7% 105,674 107,682
80% 80.3% 93,933 94,302
70% 68.9% 82,191 80,913
60% 59.9% 70,449 70,334
50% 49.5% 58,708 58,121
40% 39.9% 46,966 46,794
30% 30.1% 35,225 35,287
20% 20.1% 23,483 23,630
10% 10.2% 11,742 11,979
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 8,621,498 2,038
Payment 8,621,500
Order Status 862,150
Delivery 862,150
Stock Level 862,150
Customer Report 8,621,499
Calibration 2 New Order 8,537,103 2,038
Payment 8,537,104
Order Status 853,711
Delivery 853,709
Stock Level 853,710
Customer Report 8,537,103
Calibration 3 New Order 8,545,720 2,038
Payment 8,545,723
Order Status 854,573
Delivery 854,572
Stock Level 854,572
Customer Report 8,545,724
100% 100.1% New Order 8,547,674 2,038
Payment 8,547,665
Order Status 854,767
Delivery 854,766
Stock Level 854,765
Customer Report 8,547,671
90% 91.7% New Order 7,833,133 2,038
Payment 7,833,132
Order Status 783,313
Delivery 783,314
Stock Level 783,314
Customer Report 7,833,132
80% 80.3% New Order 6,858,400 2,038
Payment 6,858,400
Order Status 685,840
Delivery 685,840
Stock Level 685,841
Customer Report 6,858,397
70% 68.9% New Order 5,887,947 2,038
Payment 5,887,948
Order Status 588,795
Delivery 588,795
Stock Level 588,793
Customer Report 5,887,943
60% 59.9% New Order 5,116,175 2,038
Payment 5,116,177
Order Status 511,617
Delivery 511,617
Stock Level 511,617
Customer Report 5,116,175
50% 49.5% New Order 4,226,981 2,038
Payment 4,226,979
Order Status 422,697
Delivery 422,697
Stock Level 422,697
Customer Report 4,226,979
40% 39.9% New Order 3,405,616 2,038
Payment 3,405,616
Order Status 340,563
Delivery 340,561
Stock Level 340,561
Customer Report 3,405,619
30% 30.1% New Order 2,566,669 2,038
Payment 2,566,674
Order Status 256,666
Delivery 256,667
Stock Level 256,668
Customer Report 2,566,671
20% 20.1% New Order 1,718,555 2,038
Payment 1,718,552
Order Status 171,856
Delivery 171,855
Stock Level 171,856
Customer Report 1,718,550
10% 10.2% New Order 871,212 2,038
Payment 871,213
Order Status 87,121
Delivery 87,120
Stock Level 87,121
Customer Report 871,213
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0