Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,624
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     120,784
Calibration 2     120,425
Calibration 3     120,792
ssj_ops@calibrated=120,608
100% 100.0% 120,608 120,624
90% 91.7% 108,547 110,566
80% 80.3% 96,487 96,867
70% 69.6% 84,426 83,904
60% 59.7% 72,365 71,977
50% 50.1% 60,304 60,398
40% 40.3% 48,243 48,578
30% 30.5% 36,182 36,795
20% 19.6% 24,122 23,675
10% 9.9% 12,061 11,887
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 8,788,709 2,038
Payment 8,788,715
Order Status 878,871
Delivery 878,871
Stock Level 878,871
Customer Report 8,788,710
Calibration 2 New Order 8,764,333 2,038
Payment 8,764,330
Order Status 876,434
Delivery 876,432
Stock Level 876,434
Customer Report 8,764,331
Calibration 3 New Order 8,786,790 2,038
Payment 8,786,786
Order Status 878,678
Delivery 878,679
Stock Level 878,679
Customer Report 8,786,792
100% 100.0% New Order 8,779,005 2,038
Payment 8,779,003
Order Status 877,901
Delivery 877,900
Stock Level 877,899
Customer Report 8,779,002
90% 91.7% New Order 8,045,782 2,038
Payment 8,045,783
Order Status 804,576
Delivery 804,578
Stock Level 804,579
Customer Report 8,045,781
80% 80.3% New Order 7,044,962 2,038
Payment 7,044,958
Order Status 704,496
Delivery 704,496
Stock Level 704,497
Customer Report 7,044,962
70% 69.6% New Order 6,104,957 2,038
Payment 6,104,958
Order Status 610,496
Delivery 610,497
Stock Level 610,496
Customer Report 6,104,961
60% 59.7% New Order 5,235,621 2,038
Payment 5,235,620
Order Status 523,562
Delivery 523,562
Stock Level 523,562
Customer Report 5,235,619
50% 50.1% New Order 4,392,816 2,038
Payment 4,392,810
Order Status 439,281
Delivery 439,281
Stock Level 439,280
Customer Report 4,392,809
40% 40.3% New Order 3,533,681 2,038
Payment 3,533,682
Order Status 353,368
Delivery 353,367
Stock Level 353,368
Customer Report 3,533,679
30% 30.5% New Order 2,676,259 2,038
Payment 2,676,258
Order Status 267,626
Delivery 267,625
Stock Level 267,626
Customer Report 2,676,257
20% 19.6% New Order 1,721,836 2,038
Payment 1,721,839
Order Status 172,184
Delivery 172,182
Stock Level 172,185
Customer Report 1,721,840
10% 9.9% New Order 864,545 2,038
Payment 864,548
Order Status 86,455
Delivery 86,454
Stock Level 86,454
Customer Report 864,544
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0