Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,467
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     118,844
Calibration 2     118,438
Calibration 3     118,963
ssj_ops@calibrated=118,701
100% 99.8% 118,701 118,467
90% 91.5% 106,830 108,602
80% 79.8% 94,960 94,737
70% 69.4% 83,090 82,325
60% 60.1% 71,220 71,395
50% 50.0% 59,350 59,325
40% 40.4% 47,480 47,936
30% 30.1% 35,610 35,712
20% 20.3% 23,740 24,072
10% 10.0% 11,870 11,912
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 8,649,254 2,038
Payment 8,649,261
Order Status 864,926
Delivery 864,927
Stock Level 864,926
Customer Report 8,649,260
Calibration 2 New Order 8,615,923 2,038
Payment 8,615,928
Order Status 861,593
Delivery 861,592
Stock Level 861,594
Customer Report 8,615,924
Calibration 3 New Order 8,657,931 2,038
Payment 8,657,927
Order Status 865,793
Delivery 865,792
Stock Level 865,793
Customer Report 8,657,935
100% 99.8% New Order 8,616,385 2,038
Payment 8,616,378
Order Status 861,638
Delivery 861,638
Stock Level 861,638
Customer Report 8,616,383
90% 91.5% New Order 7,900,002 2,038
Payment 7,900,006
Order Status 789,999
Delivery 790,001
Stock Level 790,001
Customer Report 7,900,008
80% 79.8% New Order 6,890,911 2,038
Payment 6,890,916
Order Status 689,091
Delivery 689,091
Stock Level 689,090
Customer Report 6,890,913
70% 69.4% New Order 5,987,981 2,038
Payment 5,987,988
Order Status 598,798
Delivery 598,798
Stock Level 598,799
Customer Report 5,987,984
60% 60.1% New Order 5,192,535 2,038
Payment 5,192,533
Order Status 519,254
Delivery 519,255
Stock Level 519,254
Customer Report 5,192,533
50% 50.0% New Order 4,314,874 2,038
Payment 4,314,876
Order Status 431,488
Delivery 431,487
Stock Level 431,488
Customer Report 4,314,875
40% 40.4% New Order 3,488,685 2,038
Payment 3,488,683
Order Status 348,870
Delivery 348,867
Stock Level 348,868
Customer Report 3,488,684
30% 30.1% New Order 2,597,276 2,038
Payment 2,597,270
Order Status 259,728
Delivery 259,726
Stock Level 259,728
Customer Report 2,597,272
20% 20.3% New Order 1,750,772 2,038
Payment 1,750,769
Order Status 175,076
Delivery 175,077
Stock Level 175,077
Customer Report 1,750,767
10% 10.0% New Order 866,362 2,038
Payment 866,365
Order Status 86,638
Delivery 86,636
Stock Level 86,636
Customer Report 866,363
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0