Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,210
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     119,714
Calibration 2     119,568
Calibration 3     119,297
ssj_ops@calibrated=119,432
100% 99.8% 119,432 119,210
90% 92.2% 107,489 110,094
80% 80.5% 95,546 96,131
70% 69.5% 83,603 82,998
60% 59.7% 71,659 71,335
50% 49.9% 59,716 59,608
40% 40.2% 47,773 48,016
30% 30.1% 35,830 36,005
20% 19.9% 23,886 23,809
10% 9.7% 11,943 11,600
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 8,714,922 2,038
Payment 8,714,919
Order Status 871,491
Delivery 871,492
Stock Level 871,492
Customer Report 8,714,922
Calibration 2 New Order 8,699,853 2,038
Payment 8,699,860
Order Status 869,986
Delivery 869,986
Stock Level 869,986
Customer Report 8,699,853
Calibration 3 New Order 8,678,708 2,038
Payment 8,678,713
Order Status 867,869
Delivery 867,872
Stock Level 867,871
Customer Report 8,678,699
100% 99.8% New Order 8,673,455 2,038
Payment 8,673,457
Order Status 867,345
Delivery 867,346
Stock Level 867,346
Customer Report 8,673,449
90% 92.2% New Order 8,008,145 2,038
Payment 8,008,146
Order Status 800,814
Delivery 800,814
Stock Level 800,814
Customer Report 8,008,141
80% 80.5% New Order 6,991,487 2,038
Payment 6,991,484
Order Status 699,150
Delivery 699,149
Stock Level 699,150
Customer Report 6,991,487
70% 69.5% New Order 6,039,575 2,038
Payment 6,039,569
Order Status 603,958
Delivery 603,958
Stock Level 603,957
Customer Report 6,039,575
60% 59.7% New Order 5,188,963 2,038
Payment 5,188,961
Order Status 518,896
Delivery 518,897
Stock Level 518,896
Customer Report 5,188,965
50% 49.9% New Order 4,335,129 2,038
Payment 4,335,131
Order Status 433,513
Delivery 433,513
Stock Level 433,513
Customer Report 4,335,129
40% 40.2% New Order 3,493,988 2,038
Payment 3,493,981
Order Status 349,397
Delivery 349,398
Stock Level 349,398
Customer Report 3,493,985
30% 30.1% New Order 2,618,589 2,038
Payment 2,618,592
Order Status 261,861
Delivery 261,859
Stock Level 261,860
Customer Report 2,618,593
20% 19.9% New Order 1,731,573 2,038
Payment 1,731,575
Order Status 173,157
Delivery 173,157
Stock Level 173,159
Customer Report 1,731,577
10% 9.7% New Order 843,666 2,038
Payment 843,669
Order Status 84,366
Delivery 84,366
Stock Level 84,366
Customer Report 843,670
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0