Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,578
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     122,574
Calibration 2     121,478
Calibration 3     121,512
ssj_ops@calibrated=121,495
100% 100.1% 121,495 121,578
90% 92.2% 109,345 112,027
80% 80.9% 97,196 98,342
70% 69.8% 85,046 84,804
60% 59.7% 72,897 72,524
50% 50.0% 60,747 60,739
40% 39.8% 48,598 48,395
30% 30.1% 36,448 36,528
20% 20.1% 24,299 24,381
10% 10.3% 12,149 12,529
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 8,920,706 2,038
Payment 8,920,705
Order Status 892,069
Delivery 892,072
Stock Level 892,070
Customer Report 8,920,697
Calibration 2 New Order 8,839,831 2,038
Payment 8,839,831
Order Status 883,983
Delivery 883,982
Stock Level 883,982
Customer Report 8,839,835
Calibration 3 New Order 8,843,909 2,038
Payment 8,843,913
Order Status 884,392
Delivery 884,391
Stock Level 884,392
Customer Report 8,843,914
100% 100.1% New Order 8,842,085 2,038
Payment 8,842,087
Order Status 884,207
Delivery 884,208
Stock Level 884,209
Customer Report 8,842,087
90% 92.2% New Order 8,150,300 2,038
Payment 8,150,301
Order Status 815,030
Delivery 815,031
Stock Level 815,029
Customer Report 8,150,297
80% 80.9% New Order 7,152,240 2,038
Payment 7,152,242
Order Status 715,225
Delivery 715,223
Stock Level 715,224
Customer Report 7,152,242
70% 69.8% New Order 6,171,140 2,038
Payment 6,171,137
Order Status 617,115
Delivery 617,113
Stock Level 617,112
Customer Report 6,171,135
60% 59.7% New Order 5,274,658 2,038
Payment 5,274,659
Order Status 527,466
Delivery 527,466
Stock Level 527,465
Customer Report 5,274,660
50% 50.0% New Order 4,417,404 2,038
Payment 4,417,403
Order Status 441,741
Delivery 441,740
Stock Level 441,740
Customer Report 4,417,406
40% 39.8% New Order 3,519,702 2,038
Payment 3,519,699
Order Status 351,970
Delivery 351,969
Stock Level 351,970
Customer Report 3,519,700
30% 30.1% New Order 2,658,250 2,038
Payment 2,658,252
Order Status 265,825
Delivery 265,825
Stock Level 265,825
Customer Report 2,658,250
20% 20.1% New Order 1,773,230 2,038
Payment 1,773,230
Order Status 177,324
Delivery 177,322
Stock Level 177,322
Customer Report 1,773,230
10% 10.3% New Order 911,213 2,038
Payment 911,207
Order Status 91,121
Delivery 91,122
Stock Level 91,122
Customer Report 911,215
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0