Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,374
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     120,812
Calibration 2     120,311
Calibration 3     120,336
ssj_ops@calibrated=120,323
100% 100.0% 120,323 120,374
90% 90.6% 108,291 109,011
80% 81.0% 96,259 97,462
70% 69.2% 84,226 83,239
60% 60.6% 72,194 72,953
50% 50.2% 60,162 60,385
40% 39.6% 48,129 47,594
30% 30.0% 36,097 36,100
20% 20.6% 24,065 24,804
10% 10.0% 12,032 11,990
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 8,791,890 2,038
Payment 8,791,885
Order Status 879,189
Delivery 879,189
Stock Level 879,189
Customer Report 8,791,890
Calibration 2 New Order 8,752,388 2,038
Payment 8,752,381
Order Status 875,238
Delivery 875,238
Stock Level 875,239
Customer Report 8,752,382
Calibration 3 New Order 8,753,472 2,038
Payment 8,753,473
Order Status 875,347
Delivery 875,347
Stock Level 875,348
Customer Report 8,753,473
100% 100.0% New Order 8,754,825 2,038
Payment 8,754,821
Order Status 875,483
Delivery 875,482
Stock Level 875,481
Customer Report 8,754,826
90% 90.6% New Order 7,929,593 2,038
Payment 7,929,596
Order Status 792,959
Delivery 792,961
Stock Level 792,960
Customer Report 7,929,594
80% 81.0% New Order 7,088,273 2,038
Payment 7,088,280
Order Status 708,827
Delivery 708,828
Stock Level 708,827
Customer Report 7,088,272
70% 69.2% New Order 6,056,960 2,038
Payment 6,056,958
Order Status 605,695
Delivery 605,696
Stock Level 605,696
Customer Report 6,056,960
60% 60.6% New Order 5,305,684 2,038
Payment 5,305,689
Order Status 530,568
Delivery 530,568
Stock Level 530,568
Customer Report 5,305,688
50% 50.2% New Order 4,391,643 2,038
Payment 4,391,646
Order Status 439,166
Delivery 439,165
Stock Level 439,164
Customer Report 4,391,645
40% 39.6% New Order 3,462,203 2,038
Payment 3,462,204
Order Status 346,221
Delivery 346,219
Stock Level 346,220
Customer Report 3,462,203
30% 30.0% New Order 2,625,469 2,038
Payment 2,625,471
Order Status 262,545
Delivery 262,547
Stock Level 262,547
Customer Report 2,625,470
20% 20.6% New Order 1,803,938 2,038
Payment 1,803,935
Order Status 180,394
Delivery 180,394
Stock Level 180,394
Customer Report 1,803,945
10% 10.0% New Order 872,044 2,038
Payment 872,038
Order Status 87,204
Delivery 87,205
Stock Level 87,203
Customer Report 872,038
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0