Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,358
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     119,100
Calibration 2     119,183
Calibration 3     119,101
ssj_ops@calibrated=119,142
100% 100.2% 119,142 119,358
90% 91.7% 107,228 109,259
80% 79.5% 95,314 94,748
70% 70.1% 83,400 83,577
60% 60.5% 71,485 72,092
50% 50.5% 59,571 60,165
40% 39.8% 47,657 47,432
30% 30.1% 35,743 35,844
20% 19.9% 23,828 23,730
10% 10.0% 11,914 11,879
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 8,668,335 2,038
Payment 8,668,334
Order Status 866,833
Delivery 866,833
Stock Level 866,834
Customer Report 8,668,339
Calibration 2 New Order 8,673,156 2,038
Payment 8,673,152
Order Status 867,315
Delivery 867,315
Stock Level 867,316
Customer Report 8,673,151
Calibration 3 New Order 8,664,185 2,038
Payment 8,664,182
Order Status 866,419
Delivery 866,419
Stock Level 866,418
Customer Report 8,664,186
100% 100.2% New Order 8,682,772 2,038
Payment 8,682,772
Order Status 868,277
Delivery 868,276
Stock Level 868,276
Customer Report 8,682,764
90% 91.7% New Order 7,952,918 2,038
Payment 7,952,915
Order Status 795,292
Delivery 795,292
Stock Level 795,292
Customer Report 7,952,917
80% 79.5% New Order 6,895,428 2,038
Payment 6,895,427
Order Status 689,542
Delivery 689,544
Stock Level 689,543
Customer Report 6,895,426
70% 70.1% New Order 6,080,472 2,038
Payment 6,080,469
Order Status 608,047
Delivery 608,048
Stock Level 608,046
Customer Report 6,080,465
60% 60.5% New Order 5,245,680 2,038
Payment 5,245,683
Order Status 524,568
Delivery 524,569
Stock Level 524,568
Customer Report 5,245,682
50% 50.5% New Order 4,376,308 2,038
Payment 4,376,309
Order Status 437,630
Delivery 437,631
Stock Level 437,631
Customer Report 4,376,307
40% 39.8% New Order 3,450,106 2,038
Payment 3,450,105
Order Status 345,009
Delivery 345,011
Stock Level 345,010
Customer Report 3,450,110
30% 30.1% New Order 2,606,845 2,038
Payment 2,606,839
Order Status 260,684
Delivery 260,682
Stock Level 260,685
Customer Report 2,606,841
20% 19.9% New Order 1,726,312 2,038
Payment 1,726,309
Order Status 172,631
Delivery 172,632
Stock Level 172,632
Customer Report 1,726,312
10% 10.0% New Order 863,968 2,038
Payment 863,963
Order Status 86,397
Delivery 86,396
Stock Level 86,396
Customer Report 863,961
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0