Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,579
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     122,378
Calibration 2     122,324
Calibration 3     122,935
ssj_ops@calibrated=122,630
100% 100.0% 122,630 122,579
90% 91.9% 110,367 112,753
80% 79.9% 98,104 98,041
70% 69.9% 85,841 85,665
60% 60.1% 73,578 73,680
50% 49.9% 61,315 61,228
40% 40.2% 49,052 49,338
30% 29.8% 36,789 36,593
20% 20.8% 24,526 25,462
10% 10.0% 12,263 12,271
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 8,907,120 2,038
Payment 8,907,125
Order Status 890,714
Delivery 890,713
Stock Level 890,713
Customer Report 8,907,120
Calibration 2 New Order 8,896,723 2,038
Payment 8,896,721
Order Status 889,672
Delivery 889,672
Stock Level 889,672
Customer Report 8,896,717
Calibration 3 New Order 8,941,390 2,038
Payment 8,941,386
Order Status 894,139
Delivery 894,138
Stock Level 894,139
Customer Report 8,941,389
100% 100.0% New Order 8,917,982 2,038
Payment 8,917,984
Order Status 891,798
Delivery 891,797
Stock Level 891,798
Customer Report 8,917,983
90% 91.9% New Order 8,204,772 2,038
Payment 8,204,771
Order Status 820,478
Delivery 820,478
Stock Level 820,477
Customer Report 8,204,775
80% 79.9% New Order 7,131,214 2,038
Payment 7,131,218
Order Status 713,122
Delivery 713,122
Stock Level 713,122
Customer Report 7,131,218
70% 69.9% New Order 6,233,760 2,038
Payment 6,233,759
Order Status 623,376
Delivery 623,375
Stock Level 623,376
Customer Report 6,233,759
60% 60.1% New Order 5,358,948 2,038
Payment 5,358,938
Order Status 535,894
Delivery 535,894
Stock Level 535,894
Customer Report 5,358,941
50% 49.9% New Order 4,453,001 2,038
Payment 4,452,998
Order Status 445,301
Delivery 445,300
Stock Level 445,300
Customer Report 4,453,001
40% 40.2% New Order 3,588,739 2,038
Payment 3,588,738
Order Status 358,874
Delivery 358,874
Stock Level 358,873
Customer Report 3,588,738
30% 29.8% New Order 2,661,297 2,038
Payment 2,661,294
Order Status 266,130
Delivery 266,129
Stock Level 266,129
Customer Report 2,661,297
20% 20.8% New Order 1,852,144 2,038
Payment 1,852,149
Order Status 185,216
Delivery 185,214
Stock Level 185,214
Customer Report 1,852,146
10% 10.0% New Order 892,424 2,038
Payment 892,425
Order Status 89,242
Delivery 89,241
Stock Level 89,243
Customer Report 892,425
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0