Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,027
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     120,839
Calibration 2     120,518
Calibration 3     120,909
ssj_ops@calibrated=120,714
100% 100.3% 120,714 121,027
90% 92.0% 108,642 111,047
80% 80.5% 96,571 97,159
70% 70.0% 84,500 84,537
60% 60.5% 72,428 72,993
50% 49.6% 60,357 59,909
40% 40.7% 48,285 49,087
30% 30.2% 36,214 36,426
20% 20.0% 24,143 24,145
10% 10.3% 12,071 12,457
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 8,792,912 2,038
Payment 8,792,912
Order Status 879,291
Delivery 879,292
Stock Level 879,290
Customer Report 8,792,916
Calibration 2 New Order 8,766,053 2,038
Payment 8,766,048
Order Status 876,606
Delivery 876,604
Stock Level 876,606
Customer Report 8,766,047
Calibration 3 New Order 8,794,835 2,038
Payment 8,794,832
Order Status 879,483
Delivery 879,482
Stock Level 879,484
Customer Report 8,794,831
100% 100.3% New Order 8,805,420 2,038
Payment 8,805,423
Order Status 880,541
Delivery 880,542
Stock Level 880,542
Customer Report 8,805,419
90% 92.0% New Order 8,076,869 2,038
Payment 8,076,868
Order Status 807,687
Delivery 807,687
Stock Level 807,688
Customer Report 8,076,868
80% 80.5% New Order 7,066,616 2,038
Payment 7,066,613
Order Status 706,662
Delivery 706,661
Stock Level 706,660
Customer Report 7,066,617
70% 70.0% New Order 6,150,931 2,038
Payment 6,150,924
Order Status 615,092
Delivery 615,092
Stock Level 615,092
Customer Report 6,150,929
60% 60.5% New Order 5,310,983 2,038
Payment 5,310,982
Order Status 531,097
Delivery 531,099
Stock Level 531,098
Customer Report 5,310,983
50% 49.6% New Order 4,357,022 2,038
Payment 4,357,021
Order Status 435,703
Delivery 435,703
Stock Level 435,702
Customer Report 4,357,019
40% 40.7% New Order 3,570,931 2,038
Payment 3,570,928
Order Status 357,093
Delivery 357,094
Stock Level 357,093
Customer Report 3,570,930
30% 30.2% New Order 2,649,157 2,038
Payment 2,649,148
Order Status 264,916
Delivery 264,917
Stock Level 264,915
Customer Report 2,649,157
20% 20.0% New Order 1,755,999 2,038
Payment 1,756,000
Order Status 175,601
Delivery 175,601
Stock Level 175,599
Customer Report 1,756,002
10% 10.3% New Order 905,975 2,038
Payment 905,972
Order Status 90,597
Delivery 90,597
Stock Level 90,596
Customer Report 905,976
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0