Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,851
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     120,754
Calibration 2     120,849
Calibration 3     120,964
ssj_ops@calibrated=120,906
100% 100.0% 120,906 120,851
90% 91.8% 108,816 111,007
80% 80.2% 96,725 96,911
70% 69.0% 84,634 83,479
60% 59.0% 72,544 71,333
50% 49.9% 60,453 60,346
40% 40.2% 48,363 48,627
30% 29.8% 36,272 36,045
20% 19.6% 24,181 23,705
10% 10.0% 12,091 12,067
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 8,788,034 2,038
Payment 8,788,035
Order Status 878,803
Delivery 878,804
Stock Level 878,802
Customer Report 8,788,029
Calibration 2 New Order 8,792,176 2,038
Payment 8,792,171
Order Status 879,218
Delivery 879,218
Stock Level 879,217
Customer Report 8,792,177
Calibration 3 New Order 8,801,558 2,038
Payment 8,801,559
Order Status 880,155
Delivery 880,156
Stock Level 880,156
Customer Report 8,801,560
100% 100.0% New Order 8,790,449 2,038
Payment 8,790,442
Order Status 879,045
Delivery 879,043
Stock Level 879,045
Customer Report 8,790,442
90% 91.8% New Order 8,077,035 2,038
Payment 8,077,036
Order Status 807,703
Delivery 807,703
Stock Level 807,703
Customer Report 8,077,032
80% 80.2% New Order 7,052,651 2,038
Payment 7,052,650
Order Status 705,265
Delivery 705,266
Stock Level 705,264
Customer Report 7,052,652
70% 69.0% New Order 6,074,346 2,038
Payment 6,074,345
Order Status 607,436
Delivery 607,436
Stock Level 607,434
Customer Report 6,074,347
60% 59.0% New Order 5,190,094 2,038
Payment 5,190,094
Order Status 519,008
Delivery 519,010
Stock Level 519,010
Customer Report 5,190,083
50% 49.9% New Order 4,388,837 2,038
Payment 4,388,845
Order Status 438,884
Delivery 438,884
Stock Level 438,886
Customer Report 4,388,838
40% 40.2% New Order 3,537,199 2,038
Payment 3,537,200
Order Status 353,720
Delivery 353,719
Stock Level 353,721
Customer Report 3,537,195
30% 29.8% New Order 2,621,442 2,038
Payment 2,621,443
Order Status 262,144
Delivery 262,146
Stock Level 262,145
Customer Report 2,621,445
20% 19.6% New Order 1,724,038 2,038
Payment 1,724,041
Order Status 172,404
Delivery 172,403
Stock Level 172,404
Customer Report 1,724,041
10% 10.0% New Order 877,573 2,038
Payment 877,575
Order Status 87,757
Delivery 87,757
Stock Level 87,757
Customer Report 877,573
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0