Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,700
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     120,798
Calibration 2     120,646
Calibration 3     121,160
ssj_ops@calibrated=120,903
100% 99.8% 120,903 120,700
90% 91.7% 108,813 110,832
80% 80.3% 96,722 97,110
70% 71.2% 84,632 86,111
60% 59.7% 72,542 72,125
50% 50.1% 60,452 60,564
40% 39.9% 48,361 48,281
30% 29.9% 36,271 36,138
20% 19.9% 24,181 24,108
10% 9.9% 12,090 12,008
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 8,790,565 2,038
Payment 8,790,566
Order Status 879,056
Delivery 879,056
Stock Level 879,057
Customer Report 8,790,566
Calibration 2 New Order 8,776,688 2,038
Payment 8,776,693
Order Status 877,669
Delivery 877,669
Stock Level 877,668
Customer Report 8,776,689
Calibration 3 New Order 8,817,710 2,038
Payment 8,817,714
Order Status 881,772
Delivery 881,771
Stock Level 881,772
Customer Report 8,817,709
100% 99.8% New Order 8,779,726 2,038
Payment 8,779,728
Order Status 877,972
Delivery 877,972
Stock Level 877,973
Customer Report 8,779,727
90% 91.7% New Order 8,062,482 2,038
Payment 8,062,479
Order Status 806,247
Delivery 806,249
Stock Level 806,248
Customer Report 8,062,478
80% 80.3% New Order 7,064,631 2,038
Payment 7,064,625
Order Status 706,463
Delivery 706,464
Stock Level 706,462
Customer Report 7,064,629
70% 71.2% New Order 6,266,469 2,038
Payment 6,266,467
Order Status 626,647
Delivery 626,646
Stock Level 626,646
Customer Report 6,266,462
60% 59.7% New Order 5,246,242 2,038
Payment 5,246,243
Order Status 524,624
Delivery 524,625
Stock Level 524,625
Customer Report 5,246,242
50% 50.1% New Order 4,404,665 2,038
Payment 4,404,668
Order Status 440,465
Delivery 440,467
Stock Level 440,467
Customer Report 4,404,668
40% 39.9% New Order 3,513,668 2,038
Payment 3,513,669
Order Status 351,367
Delivery 351,367
Stock Level 351,367
Customer Report 3,513,667
30% 29.9% New Order 2,630,041 2,038
Payment 2,630,036
Order Status 263,005
Delivery 263,002
Stock Level 263,005
Customer Report 2,630,037
20% 19.9% New Order 1,753,291 2,038
Payment 1,753,290
Order Status 175,329
Delivery 175,330
Stock Level 175,329
Customer Report 1,753,290
10% 9.9% New Order 873,334 2,038
Payment 873,335
Order Status 87,333
Delivery 87,334
Stock Level 87,333
Customer Report 873,331
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0