Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,296
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     119,841
Calibration 2     119,984
Calibration 3     120,210
ssj_ops@calibrated=120,097
100% 100.2% 120,097 120,296
90% 92.0% 108,087 110,429
80% 80.3% 96,078 96,478
70% 70.3% 84,068 84,412
60% 61.1% 72,058 73,394
50% 50.2% 60,048 60,343
40% 40.1% 48,039 48,216
30% 30.0% 36,029 35,996
20% 20.3% 24,019 24,334
10% 10.0% 12,010 11,979
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 8,723,851 2,038
Payment 8,723,852
Order Status 872,383
Delivery 872,385
Stock Level 872,385
Customer Report 8,723,852
Calibration 2 New Order 8,726,895 2,038
Payment 8,726,892
Order Status 872,689
Delivery 872,690
Stock Level 872,689
Customer Report 8,726,892
Calibration 3 New Order 8,748,664 2,038
Payment 8,748,672
Order Status 874,867
Delivery 874,866
Stock Level 874,866
Customer Report 8,748,668
100% 100.2% New Order 8,750,907 2,038
Payment 8,750,907
Order Status 875,089
Delivery 875,090
Stock Level 875,091
Customer Report 8,750,904
90% 92.0% New Order 8,033,428 2,038
Payment 8,033,426
Order Status 803,342
Delivery 803,343
Stock Level 803,342
Customer Report 8,033,427
80% 80.3% New Order 7,017,961 2,038
Payment 7,017,965
Order Status 701,797
Delivery 701,797
Stock Level 701,795
Customer Report 7,017,966
70% 70.3% New Order 6,139,048 2,038
Payment 6,139,046
Order Status 613,907
Delivery 613,904
Stock Level 613,904
Customer Report 6,139,044
60% 61.1% New Order 5,340,935 2,038
Payment 5,340,932
Order Status 534,093
Delivery 534,093
Stock Level 534,094
Customer Report 5,340,935
50% 50.2% New Order 4,391,969 2,038
Payment 4,391,972
Order Status 439,198
Delivery 439,198
Stock Level 439,198
Customer Report 4,391,973
40% 40.1% New Order 3,508,570 2,038
Payment 3,508,568
Order Status 350,858
Delivery 350,857
Stock Level 350,857
Customer Report 3,508,570
30% 30.0% New Order 2,618,787 2,038
Payment 2,618,787
Order Status 261,878
Delivery 261,879
Stock Level 261,878
Customer Report 2,618,787
20% 20.3% New Order 1,769,768 2,038
Payment 1,769,768
Order Status 176,977
Delivery 176,976
Stock Level 176,977
Customer Report 1,769,767
10% 10.0% New Order 871,212 2,038
Payment 871,214
Order Status 87,120
Delivery 87,121
Stock Level 87,121
Customer Report 871,212
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0