Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,748
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     121,784
Calibration 2     121,628
Calibration 3     121,561
ssj_ops@calibrated=121,594
100% 100.1% 121,594 121,748
90% 92.1% 109,435 111,980
80% 80.6% 97,275 98,041
70% 69.5% 85,116 84,497
60% 60.0% 72,957 72,912
50% 50.5% 60,797 61,433
40% 40.0% 48,638 48,592
30% 29.8% 36,478 36,185
20% 20.0% 24,319 24,329
10% 10.0% 12,159 12,194
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 8,862,692 2,038
Payment 8,862,691
Order Status 886,270
Delivery 886,269
Stock Level 886,270
Customer Report 8,862,685
Calibration 2 New Order 8,851,930 2,038
Payment 8,851,936
Order Status 885,192
Delivery 885,193
Stock Level 885,194
Customer Report 8,851,934
Calibration 3 New Order 8,841,720 2,038
Payment 8,841,721
Order Status 884,172
Delivery 884,172
Stock Level 884,171
Customer Report 8,841,718
100% 100.1% New Order 8,857,527 2,038
Payment 8,857,524
Order Status 885,752
Delivery 885,753
Stock Level 885,753
Customer Report 8,857,524
90% 92.1% New Order 8,146,908 2,038
Payment 8,146,908
Order Status 814,691
Delivery 814,692
Stock Level 814,691
Customer Report 8,146,907
80% 80.6% New Order 7,130,308 2,038
Payment 7,130,309
Order Status 713,031
Delivery 713,032
Stock Level 713,032
Customer Report 7,130,312
70% 69.5% New Order 6,149,103 2,038
Payment 6,149,101
Order Status 614,910
Delivery 614,910
Stock Level 614,910
Customer Report 6,149,099
60% 60.0% New Order 5,303,496 2,038
Payment 5,303,496
Order Status 530,350
Delivery 530,350
Stock Level 530,349
Customer Report 5,303,498
50% 50.5% New Order 4,467,880 2,038
Payment 4,467,876
Order Status 446,789
Delivery 446,788
Stock Level 446,787
Customer Report 4,467,875
40% 40.0% New Order 3,534,186 2,038
Payment 3,534,187
Order Status 353,419
Delivery 353,420
Stock Level 353,419
Customer Report 3,534,190
30% 29.8% New Order 2,631,668 2,038
Payment 2,631,666
Order Status 263,167
Delivery 263,166
Stock Level 263,167
Customer Report 2,631,667
20% 20.0% New Order 1,769,523 2,038
Payment 1,769,526
Order Status 176,951
Delivery 176,952
Stock Level 176,953
Customer Report 1,769,522
10% 10.0% New Order 886,834 2,038
Payment 886,839
Order Status 88,684
Delivery 88,683
Stock Level 88,685
Customer Report 886,834
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0