Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,775
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     122,875
Calibration 2     121,707
Calibration 3     121,764
ssj_ops@calibrated=121,736
100% 100.0% 121,736 121,775
90% 91.4% 109,562 111,225
80% 79.5% 97,389 96,834
70% 69.8% 85,215 84,987
60% 59.9% 73,041 72,889
50% 49.3% 60,868 60,069
40% 40.4% 48,694 49,137
30% 30.1% 36,521 36,632
20% 19.7% 24,347 23,944
10% 10.2% 12,174 12,396
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 8,943,322 2,038
Payment 8,943,326
Order Status 894,333
Delivery 894,332
Stock Level 894,333
Customer Report 8,943,326
Calibration 2 New Order 8,858,393 2,038
Payment 8,858,386
Order Status 885,839
Delivery 885,838
Stock Level 885,838
Customer Report 8,858,388
Calibration 3 New Order 8,856,181 2,038
Payment 8,856,178
Order Status 885,618
Delivery 885,618
Stock Level 885,618
Customer Report 8,856,176
100% 100.0% New Order 8,860,093 2,038
Payment 8,860,095
Order Status 886,010
Delivery 886,008
Stock Level 886,008
Customer Report 8,860,095
90% 91.4% New Order 8,091,247 2,038
Payment 8,091,242
Order Status 809,123
Delivery 809,124
Stock Level 809,125
Customer Report 8,091,245
80% 79.5% New Order 7,042,539 2,038
Payment 7,042,539
Order Status 704,255
Delivery 704,254
Stock Level 704,254
Customer Report 7,042,540
70% 69.8% New Order 6,185,717 2,038
Payment 6,185,719
Order Status 618,571
Delivery 618,573
Stock Level 618,572
Customer Report 6,185,719
60% 59.9% New Order 5,301,027 2,038
Payment 5,301,028
Order Status 530,102
Delivery 530,103
Stock Level 530,103
Customer Report 5,301,028
50% 49.3% New Order 4,368,668 2,038
Payment 4,368,676
Order Status 436,867
Delivery 436,868
Stock Level 436,867
Customer Report 4,368,678
40% 40.4% New Order 3,574,542 2,038
Payment 3,574,547
Order Status 357,456
Delivery 357,455
Stock Level 357,453
Customer Report 3,574,542
30% 30.1% New Order 2,664,138 2,038
Payment 2,664,136
Order Status 266,413
Delivery 266,413
Stock Level 266,413
Customer Report 2,664,137
20% 19.7% New Order 1,741,385 2,038
Payment 1,741,389
Order Status 174,140
Delivery 174,139
Stock Level 174,139
Customer Report 1,741,391
10% 10.2% New Order 901,518 2,038
Payment 901,512
Order Status 90,152
Delivery 90,151
Stock Level 90,152
Customer Report 901,515
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0