Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,388
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     118,996
Calibration 2     116,912
Calibration 3     118,433
ssj_ops@calibrated=117,672
100% 100.6% 117,672 118,388
90% 91.0% 105,905 107,105
80% 80.3% 94,138 94,451
70% 69.4% 82,371 81,714
60% 60.1% 70,603 70,717
50% 50.1% 58,836 58,916
40% 40.6% 47,069 47,785
30% 30.4% 35,302 35,803
20% 20.3% 23,534 23,858
10% 9.9% 11,767 11,662
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 8,657,814 2,038
Payment 8,657,812
Order Status 865,781
Delivery 865,782
Stock Level 865,782
Customer Report 8,657,805
Calibration 2 New Order 8,503,598 2,038
Payment 8,503,595
Order Status 850,359
Delivery 850,358
Stock Level 850,361
Customer Report 8,503,597
Calibration 3 New Order 8,616,613 2,038
Payment 8,616,610
Order Status 861,661
Delivery 861,661
Stock Level 861,660
Customer Report 8,616,606
100% 100.6% New Order 8,614,504 2,038
Payment 8,614,495
Order Status 861,450
Delivery 861,449
Stock Level 861,450
Customer Report 8,614,510
90% 91.0% New Order 7,790,081 2,038
Payment 7,790,085
Order Status 779,008
Delivery 779,008
Stock Level 779,007
Customer Report 7,790,087
80% 80.3% New Order 6,869,966 2,038
Payment 6,869,965
Order Status 686,997
Delivery 686,997
Stock Level 686,997
Customer Report 6,869,965
70% 69.4% New Order 5,946,572 2,038
Payment 5,946,567
Order Status 594,655
Delivery 594,657
Stock Level 594,656
Customer Report 5,946,568
60% 60.1% New Order 5,144,164 2,038
Payment 5,144,166
Order Status 514,415
Delivery 514,417
Stock Level 514,416
Customer Report 5,144,162
50% 50.1% New Order 4,284,781 2,038
Payment 4,284,786
Order Status 428,478
Delivery 428,478
Stock Level 428,477
Customer Report 4,284,792
40% 40.6% New Order 3,475,743 2,038
Payment 3,475,744
Order Status 347,575
Delivery 347,575
Stock Level 347,574
Customer Report 3,475,742
30% 30.4% New Order 2,603,908 2,038
Payment 2,603,904
Order Status 260,391
Delivery 260,390
Stock Level 260,390
Customer Report 2,603,913
20% 20.3% New Order 1,735,158 2,038
Payment 1,735,151
Order Status 173,514
Delivery 173,514
Stock Level 173,515
Customer Report 1,735,148
10% 9.9% New Order 848,180 2,038
Payment 848,183
Order Status 84,818
Delivery 84,817
Stock Level 84,819
Customer Report 848,183
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0