Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,750
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     122,179
Calibration 2     122,021
Calibration 3     122,093
ssj_ops@calibrated=122,057
100% 99.7% 122,057 121,750
90% 90.6% 109,851 110,553
80% 78.8% 97,645 96,229
70% 69.4% 85,440 84,651
60% 59.2% 73,234 72,228
50% 50.0% 61,028 61,027
40% 40.5% 48,823 49,430
30% 29.7% 36,617 36,245
20% 20.0% 24,411 24,371
10% 10.1% 12,206 12,267
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 8,888,277 2,038
Payment 8,888,277
Order Status 888,828
Delivery 888,827
Stock Level 888,828
Customer Report 8,888,273
Calibration 2 New Order 8,874,413 2,038
Payment 8,874,409
Order Status 887,441
Delivery 887,442
Stock Level 887,442
Customer Report 8,874,413
Calibration 3 New Order 8,885,664 2,038
Payment 8,885,670
Order Status 888,565
Delivery 888,566
Stock Level 888,567
Customer Report 8,885,669
100% 99.7% New Order 8,855,031 2,038
Payment 8,855,028
Order Status 885,504
Delivery 885,503
Stock Level 885,504
Customer Report 8,855,030
90% 90.6% New Order 8,044,867 2,038
Payment 8,044,865
Order Status 804,488
Delivery 804,487
Stock Level 804,486
Customer Report 8,044,866
80% 78.8% New Order 6,998,847 2,038
Payment 6,998,850
Order Status 699,885
Delivery 699,885
Stock Level 699,885
Customer Report 6,998,848
70% 69.4% New Order 6,160,804 2,038
Payment 6,160,804
Order Status 616,081
Delivery 616,081
Stock Level 616,080
Customer Report 6,160,801
60% 59.2% New Order 5,253,110 2,038
Payment 5,253,113
Order Status 525,310
Delivery 525,311
Stock Level 525,312
Customer Report 5,253,116
50% 50.0% New Order 4,438,371 2,038
Payment 4,438,374
Order Status 443,837
Delivery 443,838
Stock Level 443,837
Customer Report 4,438,374
40% 40.5% New Order 3,596,940 2,038
Payment 3,596,940
Order Status 359,694
Delivery 359,694
Stock Level 359,694
Customer Report 3,596,944
30% 29.7% New Order 2,636,005 2,038
Payment 2,636,004
Order Status 263,600
Delivery 263,600
Stock Level 263,601
Customer Report 2,636,003
20% 20.0% New Order 1,772,449 2,038
Payment 1,772,451
Order Status 177,244
Delivery 177,244
Stock Level 177,245
Customer Report 1,772,448
10% 10.1% New Order 892,158 2,038
Payment 892,158
Order Status 89,215
Delivery 89,216
Stock Level 89,216
Customer Report 892,159
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0