Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 123,010
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     124,022
Calibration 2     122,879
Calibration 3     122,933
ssj_ops@calibrated=122,906
100% 100.1% 122,906 123,010
90% 91.6% 110,615 112,562
80% 79.6% 98,325 97,841
70% 70.2% 86,034 86,226
60% 60.6% 73,744 74,535
50% 49.8% 61,453 61,232
40% 40.0% 49,162 49,210
30% 30.3% 36,872 37,220
20% 19.6% 24,581 24,121
10% 9.8% 12,291 12,046
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 9,024,063 2,038
Payment 9,024,062
Order Status 902,407
Delivery 902,405
Stock Level 902,407
Customer Report 9,024,060
Calibration 2 New Order 8,938,160 2,038
Payment 8,938,158
Order Status 893,816
Delivery 893,816
Stock Level 893,816
Customer Report 8,938,161
Calibration 3 New Order 8,942,401 2,038
Payment 8,942,398
Order Status 894,240
Delivery 894,239
Stock Level 894,240
Customer Report 8,942,403
100% 100.1% New Order 8,947,223 2,038
Payment 8,947,224
Order Status 894,722
Delivery 894,724
Stock Level 894,723
Customer Report 8,947,224
90% 91.6% New Order 8,190,649 2,038
Payment 8,190,650
Order Status 819,065
Delivery 819,064
Stock Level 819,066
Customer Report 8,190,649
80% 79.6% New Order 7,117,521 2,038
Payment 7,117,520
Order Status 711,752
Delivery 711,753
Stock Level 711,752
Customer Report 7,117,525
70% 70.2% New Order 6,271,522 2,038
Payment 6,271,521
Order Status 627,153
Delivery 627,152
Stock Level 627,152
Customer Report 6,271,526
60% 60.6% New Order 5,424,986 2,038
Payment 5,424,984
Order Status 542,499
Delivery 542,500
Stock Level 542,499
Customer Report 5,424,984
50% 49.8% New Order 4,455,213 2,038
Payment 4,455,211
Order Status 445,521
Delivery 445,520
Stock Level 445,521
Customer Report 4,455,210
40% 40.0% New Order 3,579,090 2,038
Payment 3,579,093
Order Status 357,909
Delivery 357,908
Stock Level 357,908
Customer Report 3,579,089
30% 30.3% New Order 2,706,961 2,038
Payment 2,706,964
Order Status 270,696
Delivery 270,697
Stock Level 270,697
Customer Report 2,706,959
20% 19.6% New Order 1,754,571 2,038
Payment 1,754,567
Order Status 175,457
Delivery 175,458
Stock Level 175,457
Customer Report 1,754,563
10% 9.8% New Order 876,058 2,038
Payment 876,061
Order Status 87,607
Delivery 87,604
Stock Level 87,606
Customer Report 876,064
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0