Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,026
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     118,972
Calibration 2     119,065
Calibration 3     119,195
ssj_ops@calibrated=119,130
100% 99.9% 119,130 119,026
90% 90.8% 107,217 108,172
80% 80.4% 95,304 95,834
70% 69.1% 83,391 82,312
60% 59.6% 71,478 70,979
50% 49.9% 59,565 59,446
40% 39.9% 47,652 47,501
30% 30.3% 35,739 36,087
20% 20.1% 23,826 23,970
10% 10.1% 11,913 11,985
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 8,655,241 2,038
Payment 8,655,239
Order Status 865,526
Delivery 865,525
Stock Level 865,525
Customer Report 8,655,240
Calibration 2 New Order 8,663,033 2,038
Payment 8,663,030
Order Status 866,302
Delivery 866,303
Stock Level 866,304
Customer Report 8,663,029
Calibration 3 New Order 8,675,123 2,038
Payment 8,675,123
Order Status 867,512
Delivery 867,512
Stock Level 867,512
Customer Report 8,675,124
100% 99.9% New Order 8,658,239 2,038
Payment 8,658,239
Order Status 865,824
Delivery 865,824
Stock Level 865,823
Customer Report 8,658,239
90% 90.8% New Order 7,871,042 2,038
Payment 7,871,039
Order Status 787,105
Delivery 787,105
Stock Level 787,104
Customer Report 7,871,040
80% 80.4% New Order 6,969,755 2,038
Payment 6,969,754
Order Status 696,975
Delivery 696,976
Stock Level 696,977
Customer Report 6,969,759
70% 69.1% New Order 5,986,695 2,038
Payment 5,986,696
Order Status 598,669
Delivery 598,669
Stock Level 598,668
Customer Report 5,986,691
60% 59.6% New Order 5,162,231 2,038
Payment 5,162,232
Order Status 516,222
Delivery 516,222
Stock Level 516,222
Customer Report 5,162,230
50% 49.9% New Order 4,323,513 2,038
Payment 4,323,511
Order Status 432,351
Delivery 432,351
Stock Level 432,350
Customer Report 4,323,508
40% 39.9% New Order 3,457,111 2,038
Payment 3,457,111
Order Status 345,713
Delivery 345,711
Stock Level 345,712
Customer Report 3,457,114
30% 30.3% New Order 2,624,532 2,038
Payment 2,624,532
Order Status 262,452
Delivery 262,455
Stock Level 262,452
Customer Report 2,624,533
20% 20.1% New Order 1,743,320 2,038
Payment 1,743,326
Order Status 174,331
Delivery 174,331
Stock Level 174,331
Customer Report 1,743,326
10% 10.1% New Order 871,657 2,038
Payment 871,663
Order Status 87,166
Delivery 87,166
Stock Level 87,167
Customer Report 871,656
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0