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     120,501
Calibration 2     119,247
Calibration 3     119,405
ssj_ops@calibrated=119,326
100% 100.2% 119,326 119,513
90% 91.3% 107,394 108,911
80% 80.3% 95,461 95,836
70% 69.1% 83,528 82,489
60% 59.7% 71,596 71,209
50% 50.4% 59,663 60,144
40% 40.5% 47,730 48,384
30% 29.5% 35,798 35,227
20% 20.6% 23,865 24,557
10% 10.2% 11,933 12,154
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 8,764,055 2,038
Payment 8,764,054
Order Status 876,405
Delivery 876,405
Stock Level 876,406
Customer Report 8,764,053
Calibration 2 New Order 8,680,327 2,038
Payment 8,680,323
Order Status 868,032
Delivery 868,032
Stock Level 868,032
Customer Report 8,680,323
Calibration 3 New Order 8,690,646 2,038
Payment 8,690,648
Order Status 869,064
Delivery 869,063
Stock Level 869,066
Customer Report 8,690,650
100% 100.2% New Order 8,694,018 2,038
Payment 8,694,016
Order Status 869,401
Delivery 869,401
Stock Level 869,403
Customer Report 8,694,016
90% 91.3% New Order 7,920,842 2,038
Payment 7,920,837
Order Status 792,084
Delivery 792,084
Stock Level 792,085
Customer Report 7,920,842
80% 80.3% New Order 6,969,953 2,038
Payment 6,969,954
Order Status 696,996
Delivery 696,994
Stock Level 696,997
Customer Report 6,969,955
70% 69.1% New Order 6,000,414 2,038
Payment 6,000,408
Order Status 600,041
Delivery 600,043
Stock Level 600,042
Customer Report 6,000,412
60% 59.7% New Order 5,178,869 2,038
Payment 5,178,866
Order Status 517,886
Delivery 517,887
Stock Level 517,887
Customer Report 5,178,866
50% 50.4% New Order 4,374,092 2,038
Payment 4,374,091
Order Status 437,409
Delivery 437,409
Stock Level 437,409
Customer Report 4,374,094
40% 40.5% New Order 3,520,133 2,038
Payment 3,520,134
Order Status 352,014
Delivery 352,013
Stock Level 352,011
Customer Report 3,520,129
30% 29.5% New Order 2,562,426 2,038
Payment 2,562,429
Order Status 256,242
Delivery 256,244
Stock Level 256,243
Customer Report 2,562,431
20% 20.6% New Order 1,785,996 2,038
Payment 1,785,996
Order Status 178,599
Delivery 178,599
Stock Level 178,600
Customer Report 1,785,995
10% 10.2% New Order 883,938 2,038
Payment 883,941
Order Status 88,394
Delivery 88,395
Stock Level 88,394
Customer Report 883,938
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0