Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,914
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     120,757
Calibration 2     120,722
Calibration 3     121,117
ssj_ops@calibrated=120,919
100% 100.0% 120,919 120,914
90% 92.5% 108,827 111,885
80% 80.4% 96,735 97,267
70% 69.3% 84,644 83,750
60% 60.2% 72,552 72,844
50% 49.9% 60,460 60,310
40% 39.9% 48,368 48,237
30% 30.4% 36,276 36,710
20% 19.9% 24,184 24,103
10% 10.2% 12,092 12,289
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 8,784,510 2,038
Payment 8,784,508
Order Status 878,452
Delivery 878,450
Stock Level 878,451
Customer Report 8,784,510
Calibration 2 New Order 8,785,733 2,038
Payment 8,785,729
Order Status 878,573
Delivery 878,573
Stock Level 878,573
Customer Report 8,785,731
Calibration 3 New Order 8,815,271 2,038
Payment 8,815,269
Order Status 881,529
Delivery 881,528
Stock Level 881,528
Customer Report 8,815,273
100% 100.0% New Order 8,797,339 2,038
Payment 8,797,344
Order Status 879,733
Delivery 879,734
Stock Level 879,734
Customer Report 8,797,340
90% 92.5% New Order 8,141,132 2,038
Payment 8,141,142
Order Status 814,115
Delivery 814,114
Stock Level 814,114
Customer Report 8,141,138
80% 80.4% New Order 7,074,045 2,038
Payment 7,074,043
Order Status 707,404
Delivery 707,405
Stock Level 707,404
Customer Report 7,074,046
70% 69.3% New Order 6,093,089 2,038
Payment 6,093,092
Order Status 609,310
Delivery 609,308
Stock Level 609,309
Customer Report 6,093,090
60% 60.2% New Order 5,298,616 2,038
Payment 5,298,626
Order Status 529,861
Delivery 529,861
Stock Level 529,863
Customer Report 5,298,621
50% 49.9% New Order 4,386,460 2,038
Payment 4,386,465
Order Status 438,645
Delivery 438,646
Stock Level 438,646
Customer Report 4,386,460
40% 39.9% New Order 3,510,248 2,038
Payment 3,510,250
Order Status 351,026
Delivery 351,026
Stock Level 351,024
Customer Report 3,510,245
30% 30.4% New Order 2,669,790 2,038
Payment 2,669,794
Order Status 266,979
Delivery 266,980
Stock Level 266,980
Customer Report 2,669,790
20% 19.9% New Order 1,752,973 2,038
Payment 1,752,965
Order Status 175,296
Delivery 175,298
Stock Level 175,297
Customer Report 1,752,972
10% 10.2% New Order 893,753 2,038
Payment 893,751
Order Status 89,375
Delivery 89,376
Stock Level 89,375
Customer Report 893,752
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0