Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,085
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     121,241
Calibration 2     119,767
Calibration 3     120,042
ssj_ops@calibrated=119,904
100% 100.2% 119,904 120,085
90% 92.1% 107,914 110,449
80% 80.2% 95,924 96,166
70% 69.7% 83,933 83,522
60% 59.5% 71,943 71,379
50% 50.4% 59,952 60,381
40% 40.1% 47,962 48,128
30% 29.9% 35,971 35,812
20% 19.9% 23,981 23,916
10% 10.1% 11,990 12,083
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 8,819,353 2,038
Payment 8,819,357
Order Status 881,935
Delivery 881,935
Stock Level 881,935
Customer Report 8,819,360
Calibration 2 New Order 8,715,826 2,038
Payment 8,715,826
Order Status 871,582
Delivery 871,583
Stock Level 871,583
Customer Report 8,715,824
Calibration 3 New Order 8,732,078 2,038
Payment 8,732,081
Order Status 873,207
Delivery 873,206
Stock Level 873,208
Customer Report 8,732,074
100% 100.2% New Order 8,735,231 2,038
Payment 8,735,225
Order Status 873,522
Delivery 873,522
Stock Level 873,523
Customer Report 8,735,226
90% 92.1% New Order 8,035,091 2,038
Payment 8,035,090
Order Status 803,508
Delivery 803,509
Stock Level 803,509
Customer Report 8,035,093
80% 80.2% New Order 6,993,946 2,038
Payment 6,993,953
Order Status 699,396
Delivery 699,395
Stock Level 699,396
Customer Report 6,993,951
70% 69.7% New Order 6,078,516 2,038
Payment 6,078,510
Order Status 607,851
Delivery 607,852
Stock Level 607,850
Customer Report 6,078,507
60% 59.5% New Order 5,194,655 2,038
Payment 5,194,652
Order Status 519,465
Delivery 519,465
Stock Level 519,465
Customer Report 5,194,654
50% 50.4% New Order 4,391,438 2,038
Payment 4,391,430
Order Status 439,144
Delivery 439,143
Stock Level 439,144
Customer Report 4,391,434
40% 40.1% New Order 3,501,299 2,038
Payment 3,501,302
Order Status 350,131
Delivery 350,131
Stock Level 350,130
Customer Report 3,501,303
30% 29.9% New Order 2,605,452 2,038
Payment 2,605,455
Order Status 260,545
Delivery 260,546
Stock Level 260,546
Customer Report 2,605,453
20% 19.9% New Order 1,739,393 2,038
Payment 1,739,391
Order Status 173,941
Delivery 173,939
Stock Level 173,939
Customer Report 1,739,397
10% 10.1% New Order 878,787 2,038
Payment 878,788
Order Status 87,879
Delivery 87,880
Stock Level 87,878
Customer Report 878,789
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0