Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,373
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     119,088
Calibration 2     118,532
Calibration 3     118,697
ssj_ops@calibrated=118,615
100% 99.8% 118,615 118,373
90% 92.0% 106,753 109,096
80% 81.1% 94,892 96,221
70% 69.9% 83,030 82,884
60% 60.1% 71,169 71,281
50% 49.1% 59,307 58,203
40% 40.1% 47,446 47,594
30% 29.8% 35,584 35,387
20% 20.0% 23,723 23,739
10% 9.8% 11,861 11,592
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 8,665,306 2,038
Payment 8,665,304
Order Status 866,530
Delivery 866,530
Stock Level 866,531
Customer Report 8,665,300
Calibration 2 New Order 8,626,892 2,038
Payment 8,626,893
Order Status 862,690
Delivery 862,688
Stock Level 862,689
Customer Report 8,626,889
Calibration 3 New Order 8,633,353 2,038
Payment 8,633,355
Order Status 863,336
Delivery 863,335
Stock Level 863,336
Customer Report 8,633,350
100% 99.8% New Order 8,615,146 2,038
Payment 8,615,148
Order Status 861,515
Delivery 861,514
Stock Level 861,516
Customer Report 8,615,146
90% 92.0% New Order 7,935,320 2,038
Payment 7,935,314
Order Status 793,532
Delivery 793,532
Stock Level 793,531
Customer Report 7,935,319
80% 81.1% New Order 6,998,117 2,038
Payment 6,998,111
Order Status 699,811
Delivery 699,813
Stock Level 699,812
Customer Report 6,998,117
70% 69.9% New Order 6,030,496 2,038
Payment 6,030,497
Order Status 603,049
Delivery 603,050
Stock Level 603,049
Customer Report 6,030,497
60% 60.1% New Order 5,187,329 2,038
Payment 5,187,329
Order Status 518,733
Delivery 518,735
Stock Level 518,734
Customer Report 5,187,334
50% 49.1% New Order 4,232,994 2,038
Payment 4,232,991
Order Status 423,299
Delivery 423,298
Stock Level 423,298
Customer Report 4,232,985
40% 40.1% New Order 3,461,683 2,038
Payment 3,461,684
Order Status 346,169
Delivery 346,169
Stock Level 346,168
Customer Report 3,461,685
30% 29.8% New Order 2,573,917 2,038
Payment 2,573,909
Order Status 257,391
Delivery 257,390
Stock Level 257,391
Customer Report 2,573,916
20% 20.0% New Order 1,726,790 2,038
Payment 1,726,790
Order Status 172,679
Delivery 172,678
Stock Level 172,679
Customer Report 1,726,792
10% 9.8% New Order 843,025 2,038
Payment 843,033
Order Status 84,303
Delivery 84,303
Stock Level 84,303
Customer Report 843,033
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0