Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,570
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     121,271
Calibration 2     121,429
Calibration 3     121,545
ssj_ops@calibrated=121,487
100% 100.1% 121,487 121,570
90% 92.7% 109,338 112,636
80% 80.8% 97,190 98,160
70% 69.5% 85,041 84,427
60% 59.8% 72,892 72,638
50% 50.4% 60,744 61,272
40% 40.6% 48,595 49,334
30% 29.7% 36,446 36,071
20% 19.8% 24,297 24,003
10% 9.8% 12,149 11,900
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 8,822,377 2,038
Payment 8,822,371
Order Status 882,237
Delivery 882,238
Stock Level 882,238
Customer Report 8,822,379
Calibration 2 New Order 8,832,564 2,038
Payment 8,832,561
Order Status 883,257
Delivery 883,258
Stock Level 883,255
Customer Report 8,832,565
Calibration 3 New Order 8,840,317 2,038
Payment 8,840,315
Order Status 884,032
Delivery 884,032
Stock Level 884,031
Customer Report 8,840,313
100% 100.1% New Order 8,843,048 2,038
Payment 8,843,048
Order Status 884,306
Delivery 884,305
Stock Level 884,305
Customer Report 8,843,049
90% 92.7% New Order 8,196,349 2,038
Payment 8,196,351
Order Status 819,636
Delivery 819,636
Stock Level 819,635
Customer Report 8,196,349
80% 80.8% New Order 7,138,961 2,038
Payment 7,138,953
Order Status 713,895
Delivery 713,897
Stock Level 713,897
Customer Report 7,138,960
70% 69.5% New Order 6,140,724 2,038
Payment 6,140,728
Order Status 614,071
Delivery 614,072
Stock Level 614,072
Customer Report 6,140,731
60% 59.8% New Order 5,283,289 2,038
Payment 5,283,292
Order Status 528,329
Delivery 528,329
Stock Level 528,330
Customer Report 5,283,289
50% 50.4% New Order 4,456,166 2,038
Payment 4,456,165
Order Status 445,617
Delivery 445,616
Stock Level 445,616
Customer Report 4,456,167
40% 40.6% New Order 3,590,205 2,038
Payment 3,590,206
Order Status 359,022
Delivery 359,022
Stock Level 359,020
Customer Report 3,590,207
30% 29.7% New Order 2,623,350 2,038
Payment 2,623,351
Order Status 262,335
Delivery 262,335
Stock Level 262,335
Customer Report 2,623,347
20% 19.8% New Order 1,745,682 2,038
Payment 1,745,675
Order Status 174,568
Delivery 174,568
Stock Level 174,567
Customer Report 1,745,671
10% 9.8% New Order 865,477 2,038
Payment 865,478
Order Status 86,548
Delivery 86,548
Stock Level 86,548
Customer Report 865,480
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0