Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,142
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     121,034
Calibration 2     120,842
Calibration 3     121,024
ssj_ops@calibrated=120,933
100% 100.2% 120,933 121,142
90% 92.2% 108,839 111,521
80% 80.2% 96,746 97,003
70% 69.8% 84,653 84,463
60% 59.5% 72,560 71,896
50% 50.1% 60,466 60,584
40% 41.0% 48,373 49,529
30% 30.3% 36,280 36,696
20% 19.8% 24,187 23,949
10% 10.3% 12,093 12,477
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 8,809,382 2,038
Payment 8,809,382
Order Status 880,938
Delivery 880,937
Stock Level 880,940
Customer Report 8,809,377
Calibration 2 New Order 8,790,712 2,038
Payment 8,790,713
Order Status 879,070
Delivery 879,071
Stock Level 879,070
Customer Report 8,790,713
Calibration 3 New Order 8,807,023 2,038
Payment 8,807,024
Order Status 880,703
Delivery 880,703
Stock Level 880,703
Customer Report 8,807,025
100% 100.2% New Order 8,810,711 2,038
Payment 8,810,713
Order Status 881,070
Delivery 881,071
Stock Level 881,071
Customer Report 8,810,714
90% 92.2% New Order 8,114,750 2,038
Payment 8,114,750
Order Status 811,475
Delivery 811,476
Stock Level 811,474
Customer Report 8,114,747
80% 80.2% New Order 7,056,272 2,038
Payment 7,056,265
Order Status 705,626
Delivery 705,627
Stock Level 705,629
Customer Report 7,056,267
70% 69.8% New Order 6,147,133 2,038
Payment 6,147,130
Order Status 614,712
Delivery 614,713
Stock Level 614,713
Customer Report 6,147,130
60% 59.5% New Order 5,229,964 2,038
Payment 5,229,961
Order Status 522,995
Delivery 522,997
Stock Level 522,996
Customer Report 5,229,962
50% 50.1% New Order 4,406,099 2,038
Payment 4,406,095
Order Status 440,610
Delivery 440,611
Stock Level 440,611
Customer Report 4,406,105
40% 41.0% New Order 3,604,110 2,038
Payment 3,604,114
Order Status 360,411
Delivery 360,412
Stock Level 360,410
Customer Report 3,604,115
30% 30.3% New Order 2,668,837 2,038
Payment 2,668,835
Order Status 266,884
Delivery 266,883
Stock Level 266,884
Customer Report 2,668,839
20% 19.8% New Order 1,741,777 2,038
Payment 1,741,776
Order Status 174,178
Delivery 174,178
Stock Level 174,178
Customer Report 1,741,779
10% 10.3% New Order 907,418 2,038
Payment 907,414
Order Status 90,741
Delivery 90,742
Stock Level 90,742
Customer Report 907,422
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0