Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,599
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     118,760
Calibration 2     118,602
Calibration 3     118,686
ssj_ops@calibrated=118,644
100% 100.0% 118,644 118,599
90% 92.7% 106,780 109,976
80% 80.5% 94,915 95,517
70% 69.5% 83,051 82,465
60% 59.8% 71,187 70,984
50% 49.9% 59,322 59,247
40% 40.0% 47,458 47,400
30% 30.2% 35,593 35,794
20% 20.2% 23,729 23,986
10% 9.9% 11,864 11,785
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 8,637,523 2,038
Payment 8,637,521
Order Status 863,752
Delivery 863,752
Stock Level 863,752
Customer Report 8,637,527
Calibration 2 New Order 8,626,282 2,038
Payment 8,626,277
Order Status 862,627
Delivery 862,628
Stock Level 862,628
Customer Report 8,626,280
Calibration 3 New Order 8,637,060 2,038
Payment 8,637,058
Order Status 863,705
Delivery 863,706
Stock Level 863,706
Customer Report 8,637,061
100% 100.0% New Order 8,626,153 2,038
Payment 8,626,154
Order Status 862,614
Delivery 862,615
Stock Level 862,616
Customer Report 8,626,160
90% 92.7% New Order 8,003,009 2,038
Payment 8,003,012
Order Status 800,302
Delivery 800,301
Stock Level 800,300
Customer Report 8,003,013
80% 80.5% New Order 6,946,773 2,038
Payment 6,946,775
Order Status 694,677
Delivery 694,677
Stock Level 694,677
Customer Report 6,946,774
70% 69.5% New Order 5,998,942 2,038
Payment 5,998,946
Order Status 599,894
Delivery 599,895
Stock Level 599,893
Customer Report 5,998,944
60% 59.8% New Order 5,162,731 2,038
Payment 5,162,736
Order Status 516,273
Delivery 516,275
Stock Level 516,275
Customer Report 5,162,733
50% 49.9% New Order 4,308,872 2,038
Payment 4,308,873
Order Status 430,888
Delivery 430,886
Stock Level 430,886
Customer Report 4,308,874
40% 40.0% New Order 3,447,284 2,038
Payment 3,447,289
Order Status 344,729
Delivery 344,728
Stock Level 344,728
Customer Report 3,447,291
30% 30.2% New Order 2,604,750 2,038
Payment 2,604,759
Order Status 260,474
Delivery 260,476
Stock Level 260,475
Customer Report 2,604,750
20% 20.2% New Order 1,744,425 2,038
Payment 1,744,420
Order Status 174,443
Delivery 174,443
Stock Level 174,443
Customer Report 1,744,422
10% 9.9% New Order 857,123 2,038
Payment 857,121
Order Status 85,713
Delivery 85,713
Stock Level 85,714
Customer Report 857,123
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0