Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 123,239
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     123,514
Calibration 2     123,229
Calibration 3     123,303
ssj_ops@calibrated=123,266
100% 100.0% 123,266 123,239
90% 91.7% 110,939 113,090
80% 80.1% 98,613 98,693
70% 69.6% 86,286 85,826
60% 59.9% 73,959 73,793
50% 50.8% 61,633 62,650
40% 39.8% 49,306 49,076
30% 29.4% 36,980 36,257
20% 19.9% 24,653 24,471
10% 10.1% 12,327 12,504
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 8,989,861 2,038
Payment 8,989,851
Order Status 898,986
Delivery 898,986
Stock Level 898,987
Customer Report 8,989,861
Calibration 2 New Order 8,967,186 2,038
Payment 8,967,191
Order Status 896,719
Delivery 896,720
Stock Level 896,718
Customer Report 8,967,190
Calibration 3 New Order 8,974,465 2,038
Payment 8,974,466
Order Status 897,447
Delivery 897,447
Stock Level 897,446
Customer Report 8,974,463
100% 100.0% New Order 8,968,516 2,038
Payment 8,968,519
Order Status 896,852
Delivery 896,853
Stock Level 896,852
Customer Report 8,968,514
90% 91.7% New Order 8,229,697 2,038
Payment 8,229,697
Order Status 822,969
Delivery 822,971
Stock Level 822,969
Customer Report 8,229,695
80% 80.1% New Order 7,179,561 2,038
Payment 7,179,562
Order Status 717,956
Delivery 717,955
Stock Level 717,956
Customer Report 7,179,558
70% 69.6% New Order 6,243,583 2,038
Payment 6,243,578
Order Status 624,358
Delivery 624,357
Stock Level 624,358
Customer Report 6,243,578
60% 59.9% New Order 5,366,822 2,038
Payment 5,366,822
Order Status 536,681
Delivery 536,682
Stock Level 536,682
Customer Report 5,366,820
50% 50.8% New Order 4,556,417 2,038
Payment 4,556,419
Order Status 455,641
Delivery 455,643
Stock Level 455,643
Customer Report 4,556,416
40% 39.8% New Order 3,569,767 2,038
Payment 3,569,769
Order Status 356,976
Delivery 356,978
Stock Level 356,976
Customer Report 3,569,769
30% 29.4% New Order 2,637,103 2,038
Payment 2,637,103
Order Status 263,711
Delivery 263,709
Stock Level 263,710
Customer Report 2,637,100
20% 19.9% New Order 1,779,703 2,038
Payment 1,779,705
Order Status 177,970
Delivery 177,970
Stock Level 177,970
Customer Report 1,779,701
10% 10.1% New Order 909,394 2,038
Payment 909,394
Order Status 90,939
Delivery 90,939
Stock Level 90,940
Customer Report 909,394
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0