Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,513
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     119,516
Calibration 2     118,961
Calibration 3     119,270
ssj_ops@calibrated=119,116
100% 100.3% 119,116 119,513
90% 92.6% 107,204 110,303
80% 80.6% 95,292 96,007
70% 69.2% 83,381 82,483
60% 59.7% 71,469 71,167
50% 49.7% 59,558 59,214
40% 39.9% 47,646 47,514
30% 29.9% 35,735 35,595
20% 19.8% 23,823 23,531
10% 10.3% 11,912 12,233
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 8,695,146 2,038
Payment 8,695,145
Order Status 869,515
Delivery 869,515
Stock Level 869,516
Customer Report 8,695,143
Calibration 2 New Order 8,656,863 2,038
Payment 8,656,860
Order Status 865,686
Delivery 865,686
Stock Level 865,686
Customer Report 8,656,865
Calibration 3 New Order 8,679,991 2,038
Payment 8,679,994
Order Status 867,999
Delivery 867,999
Stock Level 868,000
Customer Report 8,679,993
100% 100.3% New Order 8,695,055 2,038
Payment 8,695,056
Order Status 869,506
Delivery 869,505
Stock Level 869,506
Customer Report 8,695,059
90% 92.6% New Order 8,026,043 2,038
Payment 8,026,041
Order Status 802,604
Delivery 802,603
Stock Level 802,605
Customer Report 8,026,049
80% 80.6% New Order 6,982,791 2,038
Payment 6,982,792
Order Status 698,279
Delivery 698,280
Stock Level 698,281
Customer Report 6,982,795
70% 69.2% New Order 6,002,493 2,038
Payment 6,002,494
Order Status 600,249
Delivery 600,250
Stock Level 600,249
Customer Report 6,002,490
60% 59.7% New Order 5,179,279 2,038
Payment 5,179,283
Order Status 517,927
Delivery 517,929
Stock Level 517,929
Customer Report 5,179,282
50% 49.7% New Order 4,306,534 2,038
Payment 4,306,535
Order Status 430,655
Delivery 430,653
Stock Level 430,653
Customer Report 4,306,537
40% 39.9% New Order 3,456,158 2,038
Payment 3,456,156
Order Status 345,616
Delivery 345,615
Stock Level 345,617
Customer Report 3,456,162
30% 29.9% New Order 2,588,745 2,038
Payment 2,588,747
Order Status 258,874
Delivery 258,876
Stock Level 258,873
Customer Report 2,588,745
20% 19.8% New Order 1,711,372 2,038
Payment 1,711,371
Order Status 171,138
Delivery 171,137
Stock Level 171,137
Customer Report 1,711,369
10% 10.3% New Order 889,643 2,038
Payment 889,644
Order Status 88,965
Delivery 88,965
Stock Level 88,964
Customer Report 889,646
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0