Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,070
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     119,760
Calibration 2     118,992
Calibration 3     119,060
ssj_ops@calibrated=119,026
100% 100.0% 119,026 119,070
90% 92.2% 107,123 109,787
80% 79.6% 95,221 94,711
70% 69.4% 83,318 82,643
60% 59.7% 71,416 71,065
50% 50.0% 59,513 59,527
40% 39.7% 47,610 47,210
30% 30.1% 35,708 35,861
20% 19.9% 23,805 23,702
10% 9.9% 11,903 11,839
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 8,715,514 2,038
Payment 8,715,516
Order Status 871,552
Delivery 871,551
Stock Level 871,552
Customer Report 8,715,517
Calibration 2 New Order 8,655,478 2,038
Payment 8,655,479
Order Status 865,548
Delivery 865,548
Stock Level 865,547
Customer Report 8,655,478
Calibration 3 New Order 8,660,042 2,038
Payment 8,660,042
Order Status 866,003
Delivery 866,005
Stock Level 866,004
Customer Report 8,660,040
100% 100.0% New Order 8,661,868 2,038
Payment 8,661,876
Order Status 866,187
Delivery 866,187
Stock Level 866,187
Customer Report 8,661,874
90% 92.2% New Order 7,984,722 2,038
Payment 7,984,723
Order Status 798,472
Delivery 798,472
Stock Level 798,471
Customer Report 7,984,729
80% 79.6% New Order 6,888,578 2,038
Payment 6,888,574
Order Status 688,857
Delivery 688,858
Stock Level 688,858
Customer Report 6,888,574
70% 69.4% New Order 6,011,250 2,038
Payment 6,011,252
Order Status 601,125
Delivery 601,125
Stock Level 601,125
Customer Report 6,011,256
60% 59.7% New Order 5,168,406 2,038
Payment 5,168,402
Order Status 516,840
Delivery 516,841
Stock Level 516,841
Customer Report 5,168,402
50% 50.0% New Order 4,329,287 2,038
Payment 4,329,289
Order Status 432,928
Delivery 432,929
Stock Level 432,929
Customer Report 4,329,288
40% 39.7% New Order 3,434,585 2,038
Payment 3,434,580
Order Status 343,458
Delivery 343,457
Stock Level 343,457
Customer Report 3,434,581
30% 30.1% New Order 2,608,909 2,038
Payment 2,608,911
Order Status 260,892
Delivery 260,891
Stock Level 260,889
Customer Report 2,608,909
20% 19.9% New Order 1,723,808 2,038
Payment 1,723,809
Order Status 172,380
Delivery 172,381
Stock Level 172,380
Customer Report 1,723,810
10% 9.9% New Order 861,005 2,038
Payment 860,996
Order Status 86,100
Delivery 86,101
Stock Level 86,101
Customer Report 861,007
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0