Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,311
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     122,082
Calibration 2     121,834
Calibration 3     121,994
ssj_ops@calibrated=121,914
100% 97.9% 121,914 119,311
90% 91.7% 109,723 111,784
80% 79.3% 97,531 96,702
70% 69.2% 85,340 84,408
60% 59.3% 73,148 72,294
50% 49.1% 60,957 59,819
40% 40.8% 48,766 49,769
30% 30.4% 36,574 37,079
20% 19.9% 24,383 24,250
10% 10.3% 12,191 12,500
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 8,884,813 2,038
Payment 8,884,812
Order Status 888,482
Delivery 888,483
Stock Level 888,481
Customer Report 8,884,814
Calibration 2 New Order 8,866,134 2,038
Payment 8,866,135
Order Status 886,614
Delivery 886,614
Stock Level 886,613
Customer Report 8,866,136
Calibration 3 New Order 8,872,399 2,038
Payment 8,872,400
Order Status 887,239
Delivery 887,241
Stock Level 887,240
Customer Report 8,872,397
100% 97.9% New Order 8,678,863 2,038
Payment 8,678,863
Order Status 867,888
Delivery 867,887
Stock Level 867,886
Customer Report 8,678,869
90% 91.7% New Order 8,135,853 2,038
Payment 8,135,853
Order Status 813,586
Delivery 813,585
Stock Level 813,586
Customer Report 8,135,851
80% 79.3% New Order 7,033,010 2,038
Payment 7,033,009
Order Status 703,300
Delivery 703,302
Stock Level 703,301
Customer Report 7,033,013
70% 69.2% New Order 6,140,629 2,038
Payment 6,140,627
Order Status 614,062
Delivery 614,063
Stock Level 614,062
Customer Report 6,140,628
60% 59.3% New Order 5,258,802 2,038
Payment 5,258,802
Order Status 525,880
Delivery 525,881
Stock Level 525,881
Customer Report 5,258,803
50% 49.1% New Order 4,350,516 2,038
Payment 4,350,518
Order Status 435,051
Delivery 435,053
Stock Level 435,052
Customer Report 4,350,521
40% 40.8% New Order 3,621,656 2,038
Payment 3,621,656
Order Status 362,166
Delivery 362,166
Stock Level 362,165
Customer Report 3,621,655
30% 30.4% New Order 2,696,709 2,038
Payment 2,696,713
Order Status 269,670
Delivery 269,672
Stock Level 269,669
Customer Report 2,696,706
20% 19.9% New Order 1,764,038 2,038
Payment 1,764,036
Order Status 176,404
Delivery 176,405
Stock Level 176,404
Customer Report 1,764,035
10% 10.3% New Order 909,094 2,038
Payment 909,089
Order Status 90,909
Delivery 90,909
Stock Level 90,906
Customer Report 909,093
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0