Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,768
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     119,265
Calibration 2     118,785
Calibration 3     118,729
ssj_ops@calibrated=118,757
100% 100.0% 118,757 118,768
90% 91.5% 106,881 108,688
80% 79.4% 95,006 94,308
70% 69.8% 83,130 82,874
60% 60.7% 71,254 72,050
50% 49.8% 59,378 59,107
40% 40.1% 47,503 47,619
30% 29.5% 35,627 35,065
20% 20.3% 23,751 24,159
10% 10.0% 11,876 11,817
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 8,676,355 2,038
Payment 8,676,356
Order Status 867,636
Delivery 867,635
Stock Level 867,635
Customer Report 8,676,357
Calibration 2 New Order 8,643,040 2,038
Payment 8,643,036
Order Status 864,303
Delivery 864,303
Stock Level 864,303
Customer Report 8,643,040
Calibration 3 New Order 8,635,004 2,038
Payment 8,635,009
Order Status 863,501
Delivery 863,500
Stock Level 863,501
Customer Report 8,635,006
100% 100.0% New Order 8,640,571 2,038
Payment 8,640,569
Order Status 864,055
Delivery 864,056
Stock Level 864,058
Customer Report 8,640,572
90% 91.5% New Order 7,905,860 2,038
Payment 7,905,861
Order Status 790,587
Delivery 790,585
Stock Level 790,586
Customer Report 7,905,861
80% 79.4% New Order 6,861,176 2,038
Payment 6,861,177
Order Status 686,118
Delivery 686,119
Stock Level 686,118
Customer Report 6,861,180
70% 69.8% New Order 6,029,176 2,038
Payment 6,029,173
Order Status 602,917
Delivery 602,917
Stock Level 602,917
Customer Report 6,029,176
60% 60.7% New Order 5,240,051 2,038
Payment 5,240,047
Order Status 524,006
Delivery 524,006
Stock Level 524,005
Customer Report 5,240,053
50% 49.8% New Order 4,301,242 2,038
Payment 4,301,241
Order Status 430,124
Delivery 430,124
Stock Level 430,124
Customer Report 4,301,244
40% 40.1% New Order 3,464,700 2,038
Payment 3,464,697
Order Status 346,469
Delivery 346,469
Stock Level 346,469
Customer Report 3,464,696
30% 29.5% New Order 2,550,187 2,038
Payment 2,550,186
Order Status 255,019
Delivery 255,019
Stock Level 255,018
Customer Report 2,550,185
20% 20.3% New Order 1,757,021 2,038
Payment 1,757,022
Order Status 175,702
Delivery 175,701
Stock Level 175,702
Customer Report 1,757,018
10% 10.0% New Order 859,439 2,038
Payment 859,445
Order Status 85,944
Delivery 85,945
Stock Level 85,944
Customer Report 859,445
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0