Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,792
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     121,754
Calibration 2     121,689
Calibration 3     122,227
ssj_ops@calibrated=121,958
100% 99.9% 121,958 121,792
90% 91.8% 109,762 111,952
80% 80.4% 97,566 98,068
70% 70.0% 85,370 85,425
60% 59.4% 73,175 72,464
50% 50.5% 60,979 61,605
40% 40.7% 48,783 49,600
30% 29.4% 36,587 35,868
20% 20.0% 24,392 24,379
10% 9.9% 12,196 12,030
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 8,858,480 2,038
Payment 8,858,482
Order Status 885,848
Delivery 885,847
Stock Level 885,849
Customer Report 8,858,477
Calibration 2 New Order 8,853,320 2,038
Payment 8,853,322
Order Status 885,332
Delivery 885,333
Stock Level 885,332
Customer Report 8,853,325
Calibration 3 New Order 8,890,088 2,038
Payment 8,890,090
Order Status 889,008
Delivery 889,009
Stock Level 889,009
Customer Report 8,890,092
100% 99.9% New Order 8,857,662 2,038
Payment 8,857,659
Order Status 885,767
Delivery 885,765
Stock Level 885,765
Customer Report 8,857,658
90% 91.8% New Order 8,143,658 2,038
Payment 8,143,660
Order Status 814,365
Delivery 814,366
Stock Level 814,365
Customer Report 8,143,658
80% 80.4% New Order 7,132,392 2,038
Payment 7,132,384
Order Status 713,238
Delivery 713,238
Stock Level 713,240
Customer Report 7,132,388
70% 70.0% New Order 6,214,644 2,038
Payment 6,214,637
Order Status 621,465
Delivery 621,463
Stock Level 621,464
Customer Report 6,214,642
60% 59.4% New Order 5,270,174 2,038
Payment 5,270,168
Order Status 527,017
Delivery 527,018
Stock Level 527,017
Customer Report 5,270,171
50% 50.5% New Order 4,480,369 2,038
Payment 4,480,370
Order Status 448,036
Delivery 448,037
Stock Level 448,036
Customer Report 4,480,373
40% 40.7% New Order 3,608,136 2,038
Payment 3,608,134
Order Status 360,814
Delivery 360,815
Stock Level 360,814
Customer Report 3,608,139
30% 29.4% New Order 2,609,676 2,038
Payment 2,609,671
Order Status 260,967
Delivery 260,967
Stock Level 260,967
Customer Report 2,609,670
20% 20.0% New Order 1,772,997 2,038
Payment 1,773,000
Order Status 177,299
Delivery 177,301
Stock Level 177,300
Customer Report 1,773,000
10% 9.9% New Order 874,915 2,038
Payment 874,913
Order Status 87,491
Delivery 87,491
Stock Level 87,491
Customer Report 874,914
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0