Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,759
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     119,680
Calibration 2     119,293
Calibration 3     119,640
ssj_ops@calibrated=119,466
100% 100.2% 119,466 119,759
90% 91.0% 107,520 108,750
80% 80.0% 95,573 95,530
70% 69.5% 83,627 83,048
60% 59.3% 71,680 70,818
50% 50.1% 59,733 59,833
40% 39.7% 47,787 47,460
30% 30.1% 35,840 35,907
20% 20.1% 23,893 23,980
10% 9.7% 11,947 11,631
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 8,710,217 2,038
Payment 8,710,216
Order Status 871,021
Delivery 871,020
Stock Level 871,022
Customer Report 8,710,219
Calibration 2 New Order 8,679,744 2,038
Payment 8,679,743
Order Status 867,974
Delivery 867,975
Stock Level 867,975
Customer Report 8,679,744
Calibration 3 New Order 8,703,853 2,038
Payment 8,703,851
Order Status 870,386
Delivery 870,385
Stock Level 870,385
Customer Report 8,703,856
100% 100.2% New Order 8,710,764 2,038
Payment 8,710,754
Order Status 871,074
Delivery 871,077
Stock Level 871,075
Customer Report 8,710,761
90% 91.0% New Order 7,910,948 2,038
Payment 7,910,957
Order Status 791,096
Delivery 791,094
Stock Level 791,093
Customer Report 7,910,951
80% 80.0% New Order 6,950,125 2,038
Payment 6,950,123
Order Status 695,013
Delivery 695,013
Stock Level 695,011
Customer Report 6,950,117
70% 69.5% New Order 6,042,122 2,038
Payment 6,042,129
Order Status 604,212
Delivery 604,213
Stock Level 604,212
Customer Report 6,042,121
60% 59.3% New Order 5,153,990 2,038
Payment 5,153,995
Order Status 515,400
Delivery 515,399
Stock Level 515,399
Customer Report 5,153,990
50% 50.1% New Order 4,351,498 2,038
Payment 4,351,496
Order Status 435,149
Delivery 435,149
Stock Level 435,149
Customer Report 4,351,500
40% 39.7% New Order 3,452,260 2,038
Payment 3,452,257
Order Status 345,224
Delivery 345,226
Stock Level 345,226
Customer Report 3,452,262
30% 30.1% New Order 2,611,461 2,038
Payment 2,611,459
Order Status 261,147
Delivery 261,146
Stock Level 261,146
Customer Report 2,611,463
20% 20.1% New Order 1,744,009 2,038
Payment 1,744,012
Order Status 174,399
Delivery 174,401
Stock Level 174,401
Customer Report 1,744,012
10% 9.7% New Order 845,861 2,038
Payment 845,862
Order Status 84,587
Delivery 84,585
Stock Level 84,586
Customer Report 845,862
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0