Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,406
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     121,823
Calibration 2     121,477
Calibration 3     121,761
ssj_ops@calibrated=121,619
100% 99.8% 121,619 121,406
90% 91.6% 109,457 111,423
80% 79.9% 97,295 97,145
70% 69.4% 85,133 84,424
60% 59.5% 72,971 72,353
50% 49.7% 60,809 60,387
40% 40.3% 48,648 49,052
30% 29.7% 36,486 36,144
20% 20.0% 24,324 24,347
10% 9.8% 12,162 11,951
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 8,866,839 2,038
Payment 8,866,841
Order Status 886,685
Delivery 886,685
Stock Level 886,685
Customer Report 8,866,844
Calibration 2 New Order 8,835,706 2,038
Payment 8,835,708
Order Status 883,570
Delivery 883,570
Stock Level 883,569
Customer Report 8,835,704
Calibration 3 New Order 8,856,049 2,038
Payment 8,856,048
Order Status 885,604
Delivery 885,607
Stock Level 885,606
Customer Report 8,856,047
100% 99.8% New Order 8,831,070 2,038
Payment 8,831,074
Order Status 883,107
Delivery 883,106
Stock Level 883,107
Customer Report 8,831,073
90% 91.6% New Order 8,109,116 2,038
Payment 8,109,122
Order Status 810,912
Delivery 810,911
Stock Level 810,912
Customer Report 8,109,119
80% 79.9% New Order 7,065,858 2,038
Payment 7,065,858
Order Status 706,586
Delivery 706,585
Stock Level 706,586
Customer Report 7,065,861
70% 69.4% New Order 6,143,740 2,038
Payment 6,143,737
Order Status 614,374
Delivery 614,373
Stock Level 614,374
Customer Report 6,143,732
60% 59.5% New Order 5,262,935 2,038
Payment 5,262,934
Order Status 526,292
Delivery 526,293
Stock Level 526,295
Customer Report 5,262,936
50% 49.7% New Order 4,391,785 2,038
Payment 4,391,787
Order Status 439,180
Delivery 439,179
Stock Level 439,180
Customer Report 4,391,789
40% 40.3% New Order 3,570,020 2,038
Payment 3,570,022
Order Status 357,003
Delivery 357,002
Stock Level 357,002
Customer Report 3,570,022
30% 29.7% New Order 2,629,021 2,038
Payment 2,629,018
Order Status 262,903
Delivery 262,903
Stock Level 262,903
Customer Report 2,629,022
20% 20.0% New Order 1,770,759 2,038
Payment 1,770,758
Order Status 177,077
Delivery 177,075
Stock Level 177,074
Customer Report 1,770,763
10% 9.8% New Order 869,131 2,038
Payment 869,135
Order Status 86,914
Delivery 86,914
Stock Level 86,912
Customer Report 869,145
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0