Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,938
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     121,970
Calibration 2     120,656
Calibration 3     120,935
ssj_ops@calibrated=120,796
100% 100.1% 120,796 120,938
90% 91.3% 108,716 110,228
80% 80.3% 96,636 97,007
70% 69.1% 84,557 83,439
60% 60.3% 72,477 72,803
50% 50.0% 60,398 60,425
40% 39.5% 48,318 47,759
30% 29.3% 36,239 35,438
20% 19.8% 24,159 23,964
10% 10.0% 12,080 12,027
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 8,875,787 2,038
Payment 8,875,785
Order Status 887,577
Delivery 887,579
Stock Level 887,579
Customer Report 8,875,783
Calibration 2 New Order 8,776,694 2,038
Payment 8,776,698
Order Status 877,670
Delivery 877,668
Stock Level 877,669
Customer Report 8,776,696
Calibration 3 New Order 8,795,408 2,038
Payment 8,795,404
Order Status 879,539
Delivery 879,540
Stock Level 879,540
Customer Report 8,795,404
100% 100.1% New Order 8,797,948 2,038
Payment 8,797,950
Order Status 879,796
Delivery 879,794
Stock Level 879,796
Customer Report 8,797,949
90% 91.3% New Order 8,022,626 2,038
Payment 8,022,621
Order Status 802,263
Delivery 802,262
Stock Level 802,263
Customer Report 8,022,622
80% 80.3% New Order 7,058,385 2,038
Payment 7,058,387
Order Status 705,840
Delivery 705,839
Stock Level 705,838
Customer Report 7,058,386
70% 69.1% New Order 6,072,935 2,038
Payment 6,072,935
Order Status 607,294
Delivery 607,295
Stock Level 607,294
Customer Report 6,072,941
60% 60.3% New Order 5,294,811 2,038
Payment 5,294,803
Order Status 529,482
Delivery 529,482
Stock Level 529,481
Customer Report 5,294,805
50% 50.0% New Order 4,394,570 2,038
Payment 4,394,565
Order Status 439,457
Delivery 439,458
Stock Level 439,457
Customer Report 4,394,568
40% 39.5% New Order 3,475,618 2,038
Payment 3,475,619
Order Status 347,562
Delivery 347,564
Stock Level 347,561
Customer Report 3,475,623
30% 29.3% New Order 2,577,326 2,038
Payment 2,577,330
Order Status 257,733
Delivery 257,733
Stock Level 257,733
Customer Report 2,577,328
20% 19.8% New Order 1,742,820 2,038
Payment 1,742,823
Order Status 174,284
Delivery 174,283
Stock Level 174,282
Customer Report 1,742,823
10% 10.0% New Order 874,718 2,038
Payment 874,717
Order Status 87,470
Delivery 87,471
Stock Level 87,471
Customer Report 874,711
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0