Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,683
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     119,804
Calibration 2     118,607
Calibration 3     118,507
ssj_ops@calibrated=118,557
100% 100.1% 118,557 118,683
90% 91.3% 106,701 108,277
80% 80.2% 94,846 95,084
70% 69.3% 82,990 82,106
60% 59.6% 71,134 70,709
50% 49.2% 59,279 58,335
40% 39.7% 47,423 47,085
30% 29.6% 35,567 35,054
20% 20.0% 23,711 23,709
10% 9.9% 11,856 11,699
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 8,714,909 2,038
Payment 8,714,907
Order Status 871,490
Delivery 871,492
Stock Level 871,492
Customer Report 8,714,910
Calibration 2 New Order 8,627,784 2,038
Payment 8,627,789
Order Status 862,779
Delivery 862,780
Stock Level 862,780
Customer Report 8,627,784
Calibration 3 New Order 8,624,744 2,038
Payment 8,624,749
Order Status 862,475
Delivery 862,475
Stock Level 862,476
Customer Report 8,624,745
100% 100.1% New Order 8,635,543 2,038
Payment 8,635,540
Order Status 863,555
Delivery 863,555
Stock Level 863,554
Customer Report 8,635,540
90% 91.3% New Order 7,876,823 2,038
Payment 7,876,822
Order Status 787,680
Delivery 787,683
Stock Level 787,682
Customer Report 7,876,819
80% 80.2% New Order 6,915,402 2,038
Payment 6,915,407
Order Status 691,540
Delivery 691,542
Stock Level 691,540
Customer Report 6,915,406
70% 69.3% New Order 5,972,237 2,038
Payment 5,972,236
Order Status 597,224
Delivery 597,222
Stock Level 597,224
Customer Report 5,972,236
60% 59.6% New Order 5,144,566 2,038
Payment 5,144,563
Order Status 514,457
Delivery 514,455
Stock Level 514,457
Customer Report 5,144,565
50% 49.2% New Order 4,242,596 2,038
Payment 4,242,601
Order Status 424,260
Delivery 424,260
Stock Level 424,261
Customer Report 4,242,599
40% 39.7% New Order 3,424,993 2,038
Payment 3,424,988
Order Status 342,499
Delivery 342,498
Stock Level 342,498
Customer Report 3,424,989
30% 29.6% New Order 2,549,366 2,038
Payment 2,549,363
Order Status 254,937
Delivery 254,937
Stock Level 254,937
Customer Report 2,549,368
20% 20.0% New Order 1,724,299 2,038
Payment 1,724,291
Order Status 172,428
Delivery 172,430
Stock Level 172,428
Customer Report 1,724,290
10% 9.9% New Order 850,798 2,038
Payment 850,805
Order Status 85,080
Delivery 85,082
Stock Level 85,080
Customer Report 850,808
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0