Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,821
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     121,075
Calibration 2     120,829
Calibration 3     120,913
ssj_ops@calibrated=120,871
100% 100.0% 120,871 120,821
90% 91.5% 108,784 110,647
80% 80.2% 96,697 96,922
70% 70.3% 84,610 85,029
60% 59.8% 72,523 72,321
50% 50.3% 60,436 60,775
40% 40.1% 48,348 48,490
30% 30.0% 36,261 36,224
20% 20.2% 24,174 24,454
10% 9.9% 12,087 11,975
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 8,805,685 2,038
Payment 8,805,681
Order Status 880,567
Delivery 880,569
Stock Level 880,570
Customer Report 8,805,681
Calibration 2 New Order 8,792,300 2,038
Payment 8,792,299
Order Status 879,229
Delivery 879,230
Stock Level 879,230
Customer Report 8,792,300
Calibration 3 New Order 8,796,167 2,038
Payment 8,796,168
Order Status 879,617
Delivery 879,616
Stock Level 879,617
Customer Report 8,796,168
100% 100.0% New Order 8,788,641 2,038
Payment 8,788,638
Order Status 878,863
Delivery 878,864
Stock Level 878,864
Customer Report 8,788,637
90% 91.5% New Order 8,053,849 2,038
Payment 8,053,858
Order Status 805,385
Delivery 805,383
Stock Level 805,385
Customer Report 8,053,854
80% 80.2% New Order 7,048,891 2,038
Payment 7,048,894
Order Status 704,889
Delivery 704,889
Stock Level 704,889
Customer Report 7,048,892
70% 70.3% New Order 6,185,582 2,038
Payment 6,185,574
Order Status 618,557
Delivery 618,559
Stock Level 618,558
Customer Report 6,185,579
60% 59.8% New Order 5,262,824 2,038
Payment 5,262,826
Order Status 526,282
Delivery 526,282
Stock Level 526,282
Customer Report 5,262,821
50% 50.3% New Order 4,420,149 2,038
Payment 4,420,148
Order Status 442,014
Delivery 442,016
Stock Level 442,015
Customer Report 4,420,148
40% 40.1% New Order 3,528,275 2,038
Payment 3,528,279
Order Status 352,827
Delivery 352,826
Stock Level 352,828
Customer Report 3,528,276
30% 30.0% New Order 2,634,664 2,038
Payment 2,634,664
Order Status 263,465
Delivery 263,467
Stock Level 263,467
Customer Report 2,634,663
20% 20.2% New Order 1,778,507 2,038
Payment 1,778,510
Order Status 177,851
Delivery 177,851
Stock Level 177,852
Customer Report 1,778,505
10% 9.9% New Order 870,909 2,038
Payment 870,909
Order Status 87,089
Delivery 87,091
Stock Level 87,091
Customer Report 870,911
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0