Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,366
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     119,290
Calibration 2     119,267
Calibration 3     119,293
ssj_ops@calibrated=119,280
100% 100.1% 119,280 119,366
90% 91.5% 107,352 109,160
80% 79.6% 95,424 94,998
70% 69.4% 83,496 82,721
60% 60.2% 71,568 71,851
50% 49.4% 59,640 58,950
40% 40.1% 47,712 47,868
30% 30.2% 35,784 36,077
20% 19.9% 23,856 23,715
10% 10.2% 11,928 12,108
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 8,680,064 2,038
Payment 8,680,062
Order Status 868,007
Delivery 868,006
Stock Level 868,005
Customer Report 8,680,057
Calibration 2 New Order 8,675,039 2,038
Payment 8,675,038
Order Status 867,506
Delivery 867,505
Stock Level 867,504
Customer Report 8,675,034
Calibration 3 New Order 8,681,759 2,038
Payment 8,681,759
Order Status 868,176
Delivery 868,176
Stock Level 868,175
Customer Report 8,681,760
100% 100.1% New Order 8,682,242 2,038
Payment 8,682,249
Order Status 868,226
Delivery 868,223
Stock Level 868,226
Customer Report 8,682,245
90% 91.5% New Order 7,941,409 2,038
Payment 7,941,409
Order Status 794,139
Delivery 794,141
Stock Level 794,142
Customer Report 7,941,412
80% 79.6% New Order 6,909,374 2,038
Payment 6,909,374
Order Status 690,937
Delivery 690,937
Stock Level 690,936
Customer Report 6,909,380
70% 69.4% New Order 6,019,266 2,038
Payment 6,019,263
Order Status 601,927
Delivery 601,927
Stock Level 601,925
Customer Report 6,019,262
60% 60.2% New Order 5,227,383 2,038
Payment 5,227,387
Order Status 522,739
Delivery 522,738
Stock Level 522,739
Customer Report 5,227,389
50% 49.4% New Order 4,287,294 2,038
Payment 4,287,291
Order Status 428,728
Delivery 428,729
Stock Level 428,727
Customer Report 4,287,289
40% 40.1% New Order 3,481,299 2,038
Payment 3,481,297
Order Status 348,130
Delivery 348,130
Stock Level 348,129
Customer Report 3,481,301
30% 30.2% New Order 2,623,797 2,038
Payment 2,623,793
Order Status 262,381
Delivery 262,380
Stock Level 262,380
Customer Report 2,623,793
20% 19.9% New Order 1,724,710 2,038
Payment 1,724,711
Order Status 172,471
Delivery 172,470
Stock Level 172,471
Customer Report 1,724,712
10% 10.2% New Order 880,606 2,038
Payment 880,607
Order Status 88,061
Delivery 88,060
Stock Level 88,060
Customer Report 880,606
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0