Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,600
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     121,553
Calibration 2     120,367
Calibration 3     120,689
ssj_ops@calibrated=120,528
100% 100.1% 120,528 120,600
90% 91.5% 108,475 110,310
80% 80.6% 96,422 97,087
70% 69.5% 84,370 83,816
60% 60.3% 72,317 72,624
50% 50.2% 60,264 60,545
40% 40.8% 48,211 49,217
30% 29.7% 36,158 35,831
20% 20.0% 24,106 24,070
10% 10.1% 12,053 12,136
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 8,844,297 2,038
Payment 8,844,298
Order Status 884,431
Delivery 884,430
Stock Level 884,430
Customer Report 8,844,294
Calibration 2 New Order 8,760,821 2,038
Payment 8,760,819
Order Status 876,082
Delivery 876,082
Stock Level 876,083
Customer Report 8,760,820
Calibration 3 New Order 8,784,277 2,038
Payment 8,784,280
Order Status 878,427
Delivery 878,427
Stock Level 878,426
Customer Report 8,784,278
100% 100.1% New Order 8,777,189 2,038
Payment 8,777,192
Order Status 877,718
Delivery 877,716
Stock Level 877,717
Customer Report 8,777,188
90% 91.5% New Order 8,023,191 2,038
Payment 8,023,194
Order Status 802,318
Delivery 802,321
Stock Level 802,319
Customer Report 8,023,186
80% 80.6% New Order 7,061,384 2,038
Payment 7,061,383
Order Status 706,138
Delivery 706,138
Stock Level 706,138
Customer Report 7,061,380
70% 69.5% New Order 6,097,488 2,038
Payment 6,097,493
Order Status 609,748
Delivery 609,749
Stock Level 609,748
Customer Report 6,097,487
60% 60.3% New Order 5,281,781 2,038
Payment 5,281,781
Order Status 528,179
Delivery 528,177
Stock Level 528,177
Customer Report 5,281,783
50% 50.2% New Order 4,403,317 2,038
Payment 4,403,319
Order Status 440,333
Delivery 440,332
Stock Level 440,333
Customer Report 4,403,315
40% 40.8% New Order 3,580,275 2,038
Payment 3,580,273
Order Status 358,028
Delivery 358,028
Stock Level 358,026
Customer Report 3,580,270
30% 29.7% New Order 2,605,911 2,038
Payment 2,605,909
Order Status 260,590
Delivery 260,592
Stock Level 260,591
Customer Report 2,605,914
20% 20.0% New Order 1,751,108 2,038
Payment 1,751,109
Order Status 175,111
Delivery 175,112
Stock Level 175,110
Customer Report 1,751,110
10% 10.1% New Order 882,638 2,038
Payment 882,635
Order Status 88,264
Delivery 88,264
Stock Level 88,263
Customer Report 882,641
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0