Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,257
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     122,489
Calibration 2     121,435
Calibration 3     121,574
ssj_ops@calibrated=121,504
100% 99.8% 121,504 121,257
90% 92.6% 109,354 112,495
80% 80.0% 97,204 97,245
70% 70.2% 85,053 85,314
60% 59.6% 72,903 72,458
50% 50.0% 60,752 60,698
40% 40.3% 48,602 48,916
30% 29.9% 36,451 36,305
20% 20.5% 24,301 24,968
10% 10.0% 12,150 12,112
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 8,913,656 2,038
Payment 8,913,659
Order Status 891,365
Delivery 891,365
Stock Level 891,366
Customer Report 8,913,652
Calibration 2 New Order 8,834,060 2,038
Payment 8,834,060
Order Status 883,405
Delivery 883,407
Stock Level 883,408
Customer Report 8,834,061
Calibration 3 New Order 8,847,123 2,038
Payment 8,847,114
Order Status 884,711
Delivery 884,711
Stock Level 884,710
Customer Report 8,847,116
100% 99.8% New Order 8,821,319 2,038
Payment 8,821,320
Order Status 882,133
Delivery 882,131
Stock Level 882,132
Customer Report 8,821,325
90% 92.6% New Order 8,188,401 2,038
Payment 8,188,404
Order Status 818,841
Delivery 818,840
Stock Level 818,841
Customer Report 8,188,406
80% 80.0% New Order 7,074,803 2,038
Payment 7,074,800
Order Status 707,479
Delivery 707,480
Stock Level 707,480
Customer Report 7,074,799
70% 70.2% New Order 6,209,127 2,038
Payment 6,209,126
Order Status 620,913
Delivery 620,912
Stock Level 620,913
Customer Report 6,209,127
60% 59.6% New Order 5,269,740 2,038
Payment 5,269,735
Order Status 526,974
Delivery 526,975
Stock Level 526,974
Customer Report 5,269,738
50% 50.0% New Order 4,414,475 2,038
Payment 4,414,470
Order Status 441,446
Delivery 441,448
Stock Level 441,447
Customer Report 4,414,474
40% 40.3% New Order 3,558,421 2,038
Payment 3,558,421
Order Status 355,841
Delivery 355,842
Stock Level 355,843
Customer Report 3,558,420
30% 29.9% New Order 2,642,421 2,038
Payment 2,642,420
Order Status 264,242
Delivery 264,243
Stock Level 264,243
Customer Report 2,642,418
20% 20.5% New Order 1,815,872 2,038
Payment 1,815,872
Order Status 181,586
Delivery 181,587
Stock Level 181,588
Customer Report 1,815,872
10% 10.0% New Order 880,910 2,038
Payment 880,910
Order Status 88,089
Delivery 88,091
Stock Level 88,091
Customer Report 880,909
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0