Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,696
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     119,473
Calibration 2     118,527
Calibration 3     118,454
ssj_ops@calibrated=118,490
100% 100.2% 118,490 118,696
90% 92.1% 106,641 109,148
80% 80.3% 94,792 95,126
70% 69.0% 82,943 81,774
60% 59.6% 71,094 70,624
50% 50.0% 59,245 59,266
40% 40.2% 47,396 47,596
30% 29.5% 35,547 34,998
20% 19.8% 23,698 23,477
10% 10.2% 11,849 12,117
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 8,695,338 2,038
Payment 8,695,342
Order Status 869,533
Delivery 869,534
Stock Level 869,534
Customer Report 8,695,340
Calibration 2 New Order 8,621,139 2,038
Payment 8,621,135
Order Status 862,115
Delivery 862,114
Stock Level 862,114
Customer Report 8,621,142
Calibration 3 New Order 8,615,672 2,038
Payment 8,615,675
Order Status 861,567
Delivery 861,567
Stock Level 861,566
Customer Report 8,615,675
100% 100.2% New Order 8,632,926 2,038
Payment 8,632,929
Order Status 863,293
Delivery 863,292
Stock Level 863,292
Customer Report 8,632,929
90% 92.1% New Order 7,938,363 2,038
Payment 7,938,362
Order Status 793,836
Delivery 793,836
Stock Level 793,836
Customer Report 7,938,370
80% 80.3% New Order 6,921,025 2,038
Payment 6,921,028
Order Status 692,103
Delivery 692,103
Stock Level 692,101
Customer Report 6,921,023
70% 69.0% New Order 5,947,970 2,038
Payment 5,947,969
Order Status 594,796
Delivery 594,797
Stock Level 594,797
Customer Report 5,947,967
60% 59.6% New Order 5,136,686 2,038
Payment 5,136,688
Order Status 513,671
Delivery 513,668
Stock Level 513,667
Customer Report 5,136,687
50% 50.0% New Order 4,310,263 2,038
Payment 4,310,259
Order Status 431,028
Delivery 431,026
Stock Level 431,025
Customer Report 4,310,259
40% 40.2% New Order 3,461,923 2,038
Payment 3,461,919
Order Status 346,194
Delivery 346,192
Stock Level 346,193
Customer Report 3,461,920
30% 29.5% New Order 2,545,315 2,038
Payment 2,545,318
Order Status 254,530
Delivery 254,531
Stock Level 254,533
Customer Report 2,545,310
20% 19.8% New Order 1,707,888 2,038
Payment 1,707,885
Order Status 170,788
Delivery 170,789
Stock Level 170,788
Customer Report 1,707,889
10% 10.2% New Order 881,216 2,038
Payment 881,210
Order Status 88,122
Delivery 88,121
Stock Level 88,121
Customer Report 881,210
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0