Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,466
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     123,413
Calibration 2     122,098
Calibration 3     122,610
ssj_ops@calibrated=122,354
100% 100.1% 122,354 122,466
90% 91.8% 110,119 112,283
80% 78.9% 97,883 96,573
70% 69.5% 85,648 84,983
60% 59.6% 73,412 72,943
50% 48.9% 61,177 59,869
40% 40.3% 48,942 49,287
30% 29.8% 36,706 36,476
20% 19.8% 24,471 24,284
10% 10.2% 12,235 12,512
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 8,978,627 2,038
Payment 8,978,627
Order Status 897,861
Delivery 897,863
Stock Level 897,864
Customer Report 8,978,623
Calibration 2 New Order 8,881,619 2,038
Payment 8,881,620
Order Status 888,161
Delivery 888,162
Stock Level 888,162
Customer Report 8,881,620
Calibration 3 New Order 8,918,555 2,038
Payment 8,918,550
Order Status 891,856
Delivery 891,856
Stock Level 891,854
Customer Report 8,918,557
100% 100.1% New Order 8,907,030 2,038
Payment 8,907,027
Order Status 890,702
Delivery 890,702
Stock Level 890,703
Customer Report 8,907,030
90% 91.8% New Order 8,166,033 2,038
Payment 8,166,035
Order Status 816,603
Delivery 816,605
Stock Level 816,602
Customer Report 8,166,033
80% 78.9% New Order 7,026,419 2,038
Payment 7,026,417
Order Status 702,643
Delivery 702,642
Stock Level 702,643
Customer Report 7,026,416
70% 69.5% New Order 6,184,083 2,038
Payment 6,184,083
Order Status 618,408
Delivery 618,408
Stock Level 618,406
Customer Report 6,184,084
60% 59.6% New Order 5,307,488 2,038
Payment 5,307,492
Order Status 530,749
Delivery 530,750
Stock Level 530,749
Customer Report 5,307,485
50% 48.9% New Order 4,354,110 2,038
Payment 4,354,114
Order Status 435,412
Delivery 435,413
Stock Level 435,411
Customer Report 4,354,111
40% 40.3% New Order 3,585,044 2,038
Payment 3,585,046
Order Status 358,504
Delivery 358,505
Stock Level 358,505
Customer Report 3,585,048
30% 29.8% New Order 2,653,176 2,038
Payment 2,653,178
Order Status 265,320
Delivery 265,317
Stock Level 265,317
Customer Report 2,653,184
20% 19.8% New Order 1,766,296 2,038
Payment 1,766,299
Order Status 176,629
Delivery 176,629
Stock Level 176,630
Customer Report 1,766,296
10% 10.2% New Order 909,967 2,038
Payment 909,975
Order Status 90,996
Delivery 90,997
Stock Level 90,997
Customer Report 909,972
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0