Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,768
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     118,831
Calibration 2     118,531
Calibration 3     118,510
ssj_ops@calibrated=118,520
100% 100.2% 118,520 118,768
90% 91.3% 106,668 108,177
80% 79.3% 94,816 93,965
70% 70.0% 82,964 83,017
60% 59.8% 71,112 70,856
50% 50.3% 59,260 59,619
40% 40.0% 47,408 47,352
30% 30.1% 35,556 35,705
20% 20.2% 23,704 23,978
10% 10.1% 11,852 12,004
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 8,643,982 2,038
Payment 8,643,976
Order Status 864,399
Delivery 864,398
Stock Level 864,399
Customer Report 8,643,973
Calibration 2 New Order 8,624,439 2,038
Payment 8,624,440
Order Status 862,444
Delivery 862,445
Stock Level 862,445
Customer Report 8,624,439
Calibration 3 New Order 8,624,955 2,038
Payment 8,624,956
Order Status 862,494
Delivery 862,494
Stock Level 862,496
Customer Report 8,624,953
100% 100.2% New Order 8,638,737 2,038
Payment 8,638,744
Order Status 863,874
Delivery 863,874
Stock Level 863,874
Customer Report 8,638,737
90% 91.3% New Order 7,869,532 2,038
Payment 7,869,532
Order Status 786,954
Delivery 786,952
Stock Level 786,953
Customer Report 7,869,533
80% 79.3% New Order 6,833,897 2,038
Payment 6,833,900
Order Status 683,389
Delivery 683,390
Stock Level 683,390
Customer Report 6,833,905
70% 70.0% New Order 6,038,542 2,038
Payment 6,038,529
Order Status 603,853
Delivery 603,853
Stock Level 603,854
Customer Report 6,038,527
60% 59.8% New Order 5,156,135 2,038
Payment 5,156,133
Order Status 515,614
Delivery 515,614
Stock Level 515,614
Customer Report 5,156,138
50% 50.3% New Order 4,335,937 2,038
Payment 4,335,932
Order Status 433,594
Delivery 433,594
Stock Level 433,591
Customer Report 4,335,930
40% 40.0% New Order 3,444,035 2,038
Payment 3,444,042
Order Status 344,404
Delivery 344,405
Stock Level 344,403
Customer Report 3,444,039
30% 30.1% New Order 2,596,765 2,038
Payment 2,596,765
Order Status 259,677
Delivery 259,677
Stock Level 259,677
Customer Report 2,596,767
20% 20.2% New Order 1,743,918 2,038
Payment 1,743,911
Order Status 174,392
Delivery 174,392
Stock Level 174,392
Customer Report 1,743,915
10% 10.1% New Order 873,028 2,038
Payment 873,031
Order Status 87,304
Delivery 87,304
Stock Level 87,303
Customer Report 873,035
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0