Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,455
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     120,015
Calibration 2     119,545
Calibration 3     119,642
ssj_ops@calibrated=119,593
100% 99.9% 119,593 119,455
90% 91.2% 107,634 109,068
80% 80.6% 95,675 96,360
70% 69.8% 83,715 83,512
60% 59.1% 71,756 70,709
50% 49.9% 59,797 59,719
40% 39.7% 47,837 47,537
30% 30.5% 35,878 36,423
20% 20.1% 23,919 24,012
10% 9.7% 11,959 11,636
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 8,728,484 2,038
Payment 8,728,482
Order Status 872,849
Delivery 872,848
Stock Level 872,848
Customer Report 8,728,483
Calibration 2 New Order 8,694,204 2,038
Payment 8,694,204
Order Status 869,420
Delivery 869,421
Stock Level 869,421
Customer Report 8,694,204
Calibration 3 New Order 8,701,292 2,038
Payment 8,701,297
Order Status 870,130
Delivery 870,131
Stock Level 870,129
Customer Report 8,701,290
100% 99.9% New Order 8,687,689 2,038
Payment 8,687,691
Order Status 868,769
Delivery 868,768
Stock Level 868,769
Customer Report 8,687,693
90% 91.2% New Order 7,932,268 2,038
Payment 7,932,270
Order Status 793,227
Delivery 793,227
Stock Level 793,225
Customer Report 7,932,270
80% 80.6% New Order 7,008,007 2,038
Payment 7,008,007
Order Status 700,801
Delivery 700,800
Stock Level 700,801
Customer Report 7,008,006
70% 69.8% New Order 6,073,606 2,038
Payment 6,073,604
Order Status 607,360
Delivery 607,361
Stock Level 607,360
Customer Report 6,073,600
60% 59.1% New Order 5,142,509 2,038
Payment 5,142,509
Order Status 514,252
Delivery 514,250
Stock Level 514,251
Customer Report 5,142,506
50% 49.9% New Order 4,343,223 2,038
Payment 4,343,223
Order Status 434,322
Delivery 434,322
Stock Level 434,322
Customer Report 4,343,224
40% 39.7% New Order 3,457,256 2,038
Payment 3,457,254
Order Status 345,725
Delivery 345,726
Stock Level 345,727
Customer Report 3,457,254
30% 30.5% New Order 2,648,939 2,038
Payment 2,648,941
Order Status 264,894
Delivery 264,895
Stock Level 264,894
Customer Report 2,648,943
20% 20.1% New Order 1,746,354 2,038
Payment 1,746,356
Order Status 174,634
Delivery 174,636
Stock Level 174,635
Customer Report 1,746,353
10% 9.7% New Order 846,271 2,038
Payment 846,273
Order Status 84,628
Delivery 84,626
Stock Level 84,626
Customer Report 846,276
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0