Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,144
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     120,376
Calibration 2     120,035
Calibration 3     119,861
ssj_ops@calibrated=119,948
100% 100.2% 119,948 120,144
90% 92.9% 107,953 111,455
80% 80.2% 95,958 96,208
70% 69.6% 83,963 83,451
60% 60.3% 71,969 72,307
50% 50.4% 59,974 60,394
40% 39.5% 47,979 47,426
30% 29.9% 35,984 35,910
20% 19.8% 23,990 23,735
10% 10.2% 11,995 12,215
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 8,761,454 2,038
Payment 8,761,452
Order Status 876,145
Delivery 876,147
Stock Level 876,147
Customer Report 8,761,450
Calibration 2 New Order 8,734,232 2,038
Payment 8,734,233
Order Status 873,424
Delivery 873,423
Stock Level 873,423
Customer Report 8,734,239
Calibration 3 New Order 8,717,599 2,038
Payment 8,717,595
Order Status 871,760
Delivery 871,759
Stock Level 871,760
Customer Report 8,717,590
100% 100.2% New Order 8,740,345 2,038
Payment 8,740,344
Order Status 874,034
Delivery 874,034
Stock Level 874,035
Customer Report 8,740,343
90% 92.9% New Order 8,106,295 2,038
Payment 8,106,296
Order Status 810,630
Delivery 810,629
Stock Level 810,630
Customer Report 8,106,299
80% 80.2% New Order 6,997,261 2,038
Payment 6,997,263
Order Status 699,728
Delivery 699,726
Stock Level 699,726
Customer Report 6,997,264
70% 69.6% New Order 6,072,902 2,038
Payment 6,072,897
Order Status 607,289
Delivery 607,289
Stock Level 607,289
Customer Report 6,072,902
60% 60.3% New Order 5,260,045 2,038
Payment 5,260,050
Order Status 526,004
Delivery 526,005
Stock Level 526,005
Customer Report 5,260,045
50% 50.4% New Order 4,392,336 2,038
Payment 4,392,337
Order Status 439,233
Delivery 439,234
Stock Level 439,234
Customer Report 4,392,337
40% 39.5% New Order 3,450,887 2,038
Payment 3,450,887
Order Status 345,090
Delivery 345,089
Stock Level 345,087
Customer Report 3,450,878
30% 29.9% New Order 2,611,612 2,038
Payment 2,611,612
Order Status 261,159
Delivery 261,161
Stock Level 261,160
Customer Report 2,611,608
20% 19.8% New Order 1,726,216 2,038
Payment 1,726,211
Order Status 172,622
Delivery 172,621
Stock Level 172,622
Customer Report 1,726,216
10% 10.2% New Order 888,350 2,038
Payment 888,355
Order Status 88,836
Delivery 88,835
Stock Level 88,835
Customer Report 888,354
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0