Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,463
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     121,420
Calibration 2     121,368
Calibration 3     121,487
ssj_ops@calibrated=121,428
100% 100.0% 121,428 121,463
90% 91.1% 109,285 110,615
80% 80.4% 97,142 97,666
70% 71.0% 85,000 86,270
60% 60.5% 72,857 73,458
50% 49.8% 60,714 60,530
40% 39.9% 48,571 48,443
30% 29.8% 36,428 36,126
20% 20.0% 24,286 24,297
10% 9.8% 12,143 11,883
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 8,836,751 2,038
Payment 8,836,753
Order Status 883,675
Delivery 883,675
Stock Level 883,675
Customer Report 8,836,755
Calibration 2 New Order 8,833,514 2,038
Payment 8,833,509
Order Status 883,350
Delivery 883,349
Stock Level 883,351
Customer Report 8,833,513
Calibration 3 New Order 8,838,134 2,038
Payment 8,838,133
Order Status 883,813
Delivery 883,815
Stock Level 883,813
Customer Report 8,838,130
100% 100.0% New Order 8,835,607 2,038
Payment 8,835,610
Order Status 883,561
Delivery 883,562
Stock Level 883,561
Customer Report 8,835,611
90% 91.1% New Order 8,044,781 2,038
Payment 8,044,784
Order Status 804,477
Delivery 804,480
Stock Level 804,477
Customer Report 8,044,789
80% 80.4% New Order 7,108,073 2,038
Payment 7,108,070
Order Status 710,808
Delivery 710,807
Stock Level 710,808
Customer Report 7,108,073
70% 71.0% New Order 6,278,980 2,038
Payment 6,278,980
Order Status 627,898
Delivery 627,897
Stock Level 627,898
Customer Report 6,278,989
60% 60.5% New Order 5,346,115 2,038
Payment 5,346,113
Order Status 534,611
Delivery 534,612
Stock Level 534,612
Customer Report 5,346,114
50% 49.8% New Order 4,402,191 2,038
Payment 4,402,185
Order Status 440,220
Delivery 440,219
Stock Level 440,218
Customer Report 4,402,192
40% 39.9% New Order 3,524,322 2,038
Payment 3,524,320
Order Status 352,433
Delivery 352,432
Stock Level 352,433
Customer Report 3,524,327
30% 29.8% New Order 2,627,354 2,038
Payment 2,627,353
Order Status 262,736
Delivery 262,736
Stock Level 262,735
Customer Report 2,627,350
20% 20.0% New Order 1,767,102 2,038
Payment 1,767,104
Order Status 176,710
Delivery 176,710
Stock Level 176,710
Customer Report 1,767,103
10% 9.8% New Order 864,222 2,038
Payment 864,218
Order Status 86,422
Delivery 86,421
Stock Level 86,422
Customer Report 864,217
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0