Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,774
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     120,045
Calibration 2     119,666
Calibration 3     119,717
ssj_ops@calibrated=119,692
100% 100.1% 119,692 119,774
90% 91.5% 107,723 109,471
80% 80.0% 95,753 95,698
70% 69.2% 83,784 82,802
60% 59.6% 71,815 71,324
50% 49.7% 59,846 59,479
40% 40.5% 47,877 48,492
30% 29.5% 35,908 35,327
20% 20.0% 23,938 23,937
10% 9.9% 11,969 11,860
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 8,734,276 2,038
Payment 8,734,275
Order Status 873,427
Delivery 873,428
Stock Level 873,427
Customer Report 8,734,272
Calibration 2 New Order 8,711,812 2,038
Payment 8,711,821
Order Status 871,183
Delivery 871,182
Stock Level 871,182
Customer Report 8,711,816
Calibration 3 New Order 8,711,137 2,038
Payment 8,711,135
Order Status 871,112
Delivery 871,112
Stock Level 871,113
Customer Report 8,711,138
100% 100.1% New Order 8,713,005 2,038
Payment 8,713,006
Order Status 871,301
Delivery 871,301
Stock Level 871,300
Customer Report 8,713,009
90% 91.5% New Order 7,966,393 2,038
Payment 7,966,397
Order Status 796,640
Delivery 796,639
Stock Level 796,639
Customer Report 7,966,396
80% 80.0% New Order 6,959,945 2,038
Payment 6,959,945
Order Status 695,994
Delivery 695,994
Stock Level 695,994
Customer Report 6,959,940
70% 69.2% New Order 6,024,572 2,038
Payment 6,024,576
Order Status 602,457
Delivery 602,457
Stock Level 602,457
Customer Report 6,024,574
60% 59.6% New Order 5,187,287 2,038
Payment 5,187,294
Order Status 518,727
Delivery 518,728
Stock Level 518,729
Customer Report 5,187,287
50% 49.7% New Order 4,325,803 2,038
Payment 4,325,803
Order Status 432,580
Delivery 432,581
Stock Level 432,579
Customer Report 4,325,798
40% 40.5% New Order 3,527,463 2,038
Payment 3,527,462
Order Status 352,745
Delivery 352,746
Stock Level 352,745
Customer Report 3,527,462
30% 29.5% New Order 2,569,270 2,038
Payment 2,569,267
Order Status 256,926
Delivery 256,925
Stock Level 256,926
Customer Report 2,569,265
20% 20.0% New Order 1,740,864 2,038
Payment 1,740,863
Order Status 174,086
Delivery 174,087
Stock Level 174,086
Customer Report 1,740,866
10% 9.9% New Order 862,574 2,038
Payment 862,564
Order Status 86,257
Delivery 86,256
Stock Level 86,258
Customer Report 862,571
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0