Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,538
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     118,751
Calibration 2     118,500
Calibration 3     118,281
ssj_ops@calibrated=118,390
100% 100.1% 118,390 118,538
90% 92.2% 106,551 109,138
80% 81.0% 94,712 95,921
70% 69.4% 82,873 82,212
60% 59.2% 71,034 70,047
50% 50.1% 59,195 59,367
40% 39.6% 47,356 46,874
30% 29.9% 35,517 35,376
20% 20.6% 23,678 24,423
10% 9.9% 11,839 11,664
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 8,643,263 2,038
Payment 8,643,266
Order Status 864,327
Delivery 864,326
Stock Level 864,325
Customer Report 8,643,264
Calibration 2 New Order 8,624,248 2,038
Payment 8,624,246
Order Status 862,424
Delivery 862,425
Stock Level 862,424
Customer Report 8,624,248
Calibration 3 New Order 8,611,718 2,038
Payment 8,611,717
Order Status 861,172
Delivery 861,172
Stock Level 861,171
Customer Report 8,611,717
100% 100.1% New Order 8,625,488 2,038
Payment 8,625,486
Order Status 862,549
Delivery 862,549
Stock Level 862,548
Customer Report 8,625,491
90% 92.2% New Order 7,939,284 2,038
Payment 7,939,287
Order Status 793,929
Delivery 793,928
Stock Level 793,929
Customer Report 7,939,290
80% 81.0% New Order 6,976,264 2,038
Payment 6,976,262
Order Status 697,625
Delivery 697,627
Stock Level 697,625
Customer Report 6,976,266
70% 69.4% New Order 5,981,353 2,038
Payment 5,981,352
Order Status 598,135
Delivery 598,137
Stock Level 598,136
Customer Report 5,981,357
60% 59.2% New Order 5,094,709 2,038
Payment 5,094,707
Order Status 509,471
Delivery 509,470
Stock Level 509,472
Customer Report 5,094,709
50% 50.1% New Order 4,317,610 2,038
Payment 4,317,605
Order Status 431,760
Delivery 431,759
Stock Level 431,762
Customer Report 4,317,605
40% 39.6% New Order 3,410,994 2,038
Payment 3,410,989
Order Status 341,100
Delivery 341,099
Stock Level 341,099
Customer Report 3,410,989
30% 29.9% New Order 2,572,826 2,038
Payment 2,572,829
Order Status 257,284
Delivery 257,284
Stock Level 257,283
Customer Report 2,572,826
20% 20.6% New Order 1,776,314 2,038
Payment 1,776,314
Order Status 177,631
Delivery 177,631
Stock Level 177,631
Customer Report 1,776,309
10% 9.9% New Order 848,310 2,038
Payment 848,310
Order Status 84,831
Delivery 84,832
Stock Level 84,830
Customer Report 848,312
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0