Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,605
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     120,684
Calibration 2     120,408
Calibration 3     120,506
ssj_ops@calibrated=120,457
100% 100.1% 120,457 120,605
90% 91.9% 108,411 110,737
80% 80.3% 96,365 96,785
70% 70.0% 84,320 84,274
60% 59.3% 72,274 71,469
50% 50.5% 60,228 60,863
40% 40.3% 48,183 48,592
30% 29.7% 36,137 35,804
20% 20.2% 24,091 24,318
10% 10.4% 12,046 12,491
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 8,779,313 2,038
Payment 8,779,312
Order Status 877,932
Delivery 877,932
Stock Level 877,932
Customer Report 8,779,308
Calibration 2 New Order 8,761,321 2,038
Payment 8,761,321
Order Status 876,133
Delivery 876,133
Stock Level 876,132
Customer Report 8,761,318
Calibration 3 New Order 8,774,583 2,038
Payment 8,774,586
Order Status 877,459
Delivery 877,459
Stock Level 877,459
Customer Report 8,774,579
100% 100.1% New Order 8,772,780 2,038
Payment 8,772,787
Order Status 877,279
Delivery 877,280
Stock Level 877,279
Customer Report 8,772,791
90% 91.9% New Order 8,053,660 2,038
Payment 8,053,661
Order Status 805,365
Delivery 805,365
Stock Level 805,365
Customer Report 8,053,652
80% 80.3% New Order 7,038,930 2,038
Payment 7,038,928
Order Status 703,893
Delivery 703,894
Stock Level 703,892
Customer Report 7,038,930
70% 70.0% New Order 6,130,448 2,038
Payment 6,130,446
Order Status 613,046
Delivery 613,045
Stock Level 613,045
Customer Report 6,130,440
60% 59.3% New Order 5,199,091 2,038
Payment 5,199,092
Order Status 519,909
Delivery 519,909
Stock Level 519,910
Customer Report 5,199,097
50% 50.5% New Order 4,426,433 2,038
Payment 4,426,434
Order Status 442,642
Delivery 442,643
Stock Level 442,644
Customer Report 4,426,434
40% 40.3% New Order 3,536,690 2,038
Payment 3,536,686
Order Status 353,669
Delivery 353,669
Stock Level 353,669
Customer Report 3,536,682
30% 29.7% New Order 2,603,981 2,038
Payment 2,603,983
Order Status 260,398
Delivery 260,400
Stock Level 260,398
Customer Report 2,603,979
20% 20.2% New Order 1,768,866 2,038
Payment 1,768,871
Order Status 176,887
Delivery 176,887
Stock Level 176,887
Customer Report 1,768,868
10% 10.4% New Order 908,418 2,038
Payment 908,417
Order Status 90,844
Delivery 90,842
Stock Level 90,843
Customer Report 908,415
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0