Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,653
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     120,755
Calibration 2     120,652
Calibration 3     120,691
ssj_ops@calibrated=120,672
100% 100.0% 120,672 120,653
90% 92.1% 108,605 111,142
80% 80.7% 96,537 97,357
70% 69.9% 84,470 84,323
60% 60.0% 72,403 72,440
50% 49.3% 60,336 59,537
40% 40.0% 48,269 48,298
30% 29.7% 36,202 35,820
20% 20.5% 24,134 24,762
10% 10.1% 12,067 12,142
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 8,788,203 2,038
Payment 8,788,195
Order Status 878,820
Delivery 878,822
Stock Level 878,820
Customer Report 8,788,202
Calibration 2 New Order 8,778,119 2,038
Payment 8,778,116
Order Status 877,811
Delivery 877,812
Stock Level 877,812
Customer Report 8,778,118
Calibration 3 New Order 8,783,295 2,038
Payment 8,783,299
Order Status 878,329
Delivery 878,331
Stock Level 878,331
Customer Report 8,783,299
100% 100.0% New Order 8,779,914 2,038
Payment 8,779,913
Order Status 877,991
Delivery 877,991
Stock Level 877,992
Customer Report 8,779,915
90% 92.1% New Order 8,087,617 2,038
Payment 8,087,615
Order Status 808,762
Delivery 808,762
Stock Level 808,762
Customer Report 8,087,617
80% 80.7% New Order 7,081,822 2,038
Payment 7,081,824
Order Status 708,182
Delivery 708,183
Stock Level 708,183
Customer Report 7,081,826
70% 69.9% New Order 6,136,529 2,038
Payment 6,136,531
Order Status 613,653
Delivery 613,653
Stock Level 613,654
Customer Report 6,136,522
60% 60.0% New Order 5,270,352 2,038
Payment 5,270,343
Order Status 527,034
Delivery 527,033
Stock Level 527,035
Customer Report 5,270,349
50% 49.3% New Order 4,330,191 2,038
Payment 4,330,190
Order Status 433,019
Delivery 433,019
Stock Level 433,019
Customer Report 4,330,192
40% 40.0% New Order 3,514,339 2,038
Payment 3,514,335
Order Status 351,434
Delivery 351,433
Stock Level 351,434
Customer Report 3,514,337
30% 29.7% New Order 2,605,276 2,038
Payment 2,605,273
Order Status 260,525
Delivery 260,527
Stock Level 260,526
Customer Report 2,605,274
20% 20.5% New Order 1,800,909 2,038
Payment 1,800,908
Order Status 180,091
Delivery 180,091
Stock Level 180,092
Customer Report 1,800,909
10% 10.1% New Order 883,032 2,038
Payment 883,029
Order Status 88,303
Delivery 88,303
Stock Level 88,304
Customer Report 883,029
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0