Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,976
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     120,984
Calibration 2     120,677
Calibration 3     120,787
ssj_ops@calibrated=120,732
100% 100.2% 120,732 120,976
90% 90.9% 108,659 109,735
80% 80.2% 96,586 96,801
70% 70.4% 84,512 85,023
60% 60.7% 72,439 73,276
50% 50.2% 60,366 60,655
40% 39.7% 48,293 47,918
30% 30.3% 36,220 36,589
20% 19.9% 24,146 24,042
10% 10.2% 12,073 12,279
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 8,804,840 2,038
Payment 8,804,837
Order Status 880,484
Delivery 880,483
Stock Level 880,484
Customer Report 8,804,838
Calibration 2 New Order 8,777,270 2,038
Payment 8,777,269
Order Status 877,726
Delivery 877,727
Stock Level 877,726
Customer Report 8,777,273
Calibration 3 New Order 8,788,124 2,038
Payment 8,788,127
Order Status 878,813
Delivery 878,813
Stock Level 878,813
Customer Report 8,788,122
100% 100.2% New Order 8,799,639 2,038
Payment 8,799,640
Order Status 879,964
Delivery 879,964
Stock Level 879,965
Customer Report 8,799,643
90% 90.9% New Order 7,981,896 2,038
Payment 7,981,898
Order Status 798,190
Delivery 798,189
Stock Level 798,190
Customer Report 7,981,898
80% 80.2% New Order 7,040,878 2,038
Payment 7,040,881
Order Status 704,088
Delivery 704,087
Stock Level 704,088
Customer Report 7,040,869
70% 70.4% New Order 6,183,828 2,038
Payment 6,183,822
Order Status 618,382
Delivery 618,383
Stock Level 618,381
Customer Report 6,183,826
60% 60.7% New Order 5,332,441 2,038
Payment 5,332,441
Order Status 533,244
Delivery 533,245
Stock Level 533,244
Customer Report 5,332,441
50% 50.2% New Order 4,411,968 2,038
Payment 4,411,967
Order Status 441,196
Delivery 441,197
Stock Level 441,196
Customer Report 4,411,969
40% 39.7% New Order 3,485,927 2,038
Payment 3,485,927
Order Status 348,594
Delivery 348,592
Stock Level 348,593
Customer Report 3,485,928
30% 30.3% New Order 2,661,146 2,038
Payment 2,661,146
Order Status 266,115
Delivery 266,115
Stock Level 266,114
Customer Report 2,661,145
20% 19.9% New Order 1,748,516 2,038
Payment 1,748,519
Order Status 174,853
Delivery 174,852
Stock Level 174,852
Customer Report 1,748,520
10% 10.2% New Order 893,031 2,038
Payment 893,031
Order Status 89,305
Delivery 89,302
Stock Level 89,303
Customer Report 893,028
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0