Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,473
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     120,525
Calibration 2     120,515
Calibration 3     120,489
ssj_ops@calibrated=120,502
100% 100.0% 120,502 120,473
90% 91.5% 108,452 110,313
80% 80.2% 96,401 96,605
70% 68.9% 84,351 83,084
60% 59.4% 72,301 71,550
50% 49.9% 60,251 60,105
40% 40.1% 48,201 48,273
30% 29.9% 36,151 36,008
20% 19.8% 24,100 23,883
10% 9.8% 12,050 11,828
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 8,768,753 2,038
Payment 8,768,754
Order Status 876,876
Delivery 876,876
Stock Level 876,875
Customer Report 8,768,756
Calibration 2 New Order 8,770,331 2,038
Payment 8,770,328
Order Status 877,032
Delivery 877,033
Stock Level 877,031
Customer Report 8,770,331
Calibration 3 New Order 8,768,700 2,038
Payment 8,768,703
Order Status 876,870
Delivery 876,868
Stock Level 876,870
Customer Report 8,768,702
100% 100.0% New Order 8,761,941 2,038
Payment 8,761,944
Order Status 876,194
Delivery 876,195
Stock Level 876,196
Customer Report 8,761,941
90% 91.5% New Order 8,028,446 2,038
Payment 8,028,441
Order Status 802,845
Delivery 802,844
Stock Level 802,844
Customer Report 8,028,445
80% 80.2% New Order 7,025,839 2,038
Payment 7,025,838
Order Status 702,585
Delivery 702,584
Stock Level 702,583
Customer Report 7,025,834
70% 68.9% New Order 6,046,213 2,038
Payment 6,046,212
Order Status 604,621
Delivery 604,622
Stock Level 604,621
Customer Report 6,046,209
60% 59.4% New Order 5,204,690 2,038
Payment 5,204,690
Order Status 520,470
Delivery 520,469
Stock Level 520,469
Customer Report 5,204,696
50% 49.9% New Order 4,371,317 2,038
Payment 4,371,317
Order Status 437,131
Delivery 437,132
Stock Level 437,132
Customer Report 4,371,315
40% 40.1% New Order 3,511,566 2,038
Payment 3,511,569
Order Status 351,156
Delivery 351,158
Stock Level 351,156
Customer Report 3,511,564
30% 29.9% New Order 2,618,781 2,038
Payment 2,618,787
Order Status 261,878
Delivery 261,877
Stock Level 261,878
Customer Report 2,618,782
20% 19.8% New Order 1,736,972 2,038
Payment 1,736,970
Order Status 173,695
Delivery 173,696
Stock Level 173,697
Customer Report 1,736,970
10% 9.8% New Order 860,205 2,038
Payment 860,202
Order Status 86,020
Delivery 86,020
Stock Level 86,020
Customer Report 860,207
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0