Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,281
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     121,456
Calibration 2     120,161
Calibration 3     120,233
ssj_ops@calibrated=120,197
100% 100.1% 120,197 120,281
90% 91.4% 108,177 109,844
80% 80.4% 96,158 96,626
70% 69.9% 84,138 83,981
60% 60.0% 72,118 72,138
50% 50.3% 60,099 60,416
40% 40.1% 48,079 48,202
30% 29.9% 36,059 35,945
20% 20.1% 24,039 24,108
10% 9.9% 12,020 11,858
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 8,837,468 2,038
Payment 8,837,462
Order Status 883,747
Delivery 883,747
Stock Level 883,746
Customer Report 8,837,469
Calibration 2 New Order 8,741,560 2,038
Payment 8,741,554
Order Status 874,156
Delivery 874,156
Stock Level 874,157
Customer Report 8,741,557
Calibration 3 New Order 8,745,314 2,038
Payment 8,745,312
Order Status 874,531
Delivery 874,532
Stock Level 874,530
Customer Report 8,745,315
100% 100.1% New Order 8,748,003 2,038
Payment 8,748,005
Order Status 874,800
Delivery 874,799
Stock Level 874,801
Customer Report 8,748,004
90% 91.4% New Order 7,994,496 2,038
Payment 7,994,499
Order Status 799,450
Delivery 799,449
Stock Level 799,450
Customer Report 7,994,500
80% 80.4% New Order 7,029,507 2,038
Payment 7,029,510
Order Status 702,951
Delivery 702,950
Stock Level 702,952
Customer Report 7,029,503
70% 69.9% New Order 6,111,605 2,038
Payment 6,111,600
Order Status 611,159
Delivery 611,160
Stock Level 611,160
Customer Report 6,111,607
60% 60.0% New Order 5,248,631 2,038
Payment 5,248,628
Order Status 524,864
Delivery 524,863
Stock Level 524,864
Customer Report 5,248,630
50% 50.3% New Order 4,393,950 2,038
Payment 4,393,950
Order Status 439,394
Delivery 439,395
Stock Level 439,395
Customer Report 4,393,956
40% 40.1% New Order 3,507,125 2,038
Payment 3,507,119
Order Status 350,711
Delivery 350,711
Stock Level 350,711
Customer Report 3,507,120
30% 29.9% New Order 2,614,398 2,038
Payment 2,614,390
Order Status 261,440
Delivery 261,440
Stock Level 261,440
Customer Report 2,614,394
20% 20.1% New Order 1,753,311 2,038
Payment 1,753,312
Order Status 175,331
Delivery 175,332
Stock Level 175,330
Customer Report 1,753,314
10% 9.9% New Order 862,425 2,038
Payment 862,422
Order Status 86,242
Delivery 86,243
Stock Level 86,243
Customer Report 862,425
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0