Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,666
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     120,342
Calibration 2     120,539
Calibration 3     120,658
ssj_ops@calibrated=120,598
100% 100.1% 120,598 120,666
90% 91.0% 108,538 109,726
80% 80.2% 96,479 96,702
70% 70.4% 84,419 84,859
60% 60.8% 72,359 73,328
50% 50.9% 60,299 61,365
40% 40.2% 48,239 48,502
30% 30.1% 36,179 36,252
20% 19.8% 24,120 23,885
10% 10.2% 12,060 12,350
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 8,753,683 2,038
Payment 8,753,681
Order Status 875,369
Delivery 875,368
Stock Level 875,368
Customer Report 8,753,678
Calibration 2 New Order 8,772,983 2,038
Payment 8,772,985
Order Status 877,299
Delivery 877,297
Stock Level 877,299
Customer Report 8,772,982
Calibration 3 New Order 8,781,593 2,038
Payment 8,781,597
Order Status 878,159
Delivery 878,161
Stock Level 878,159
Customer Report 8,781,599
100% 100.1% New Order 8,778,145 2,038
Payment 8,778,143
Order Status 877,815
Delivery 877,814
Stock Level 877,815
Customer Report 8,778,143
90% 91.0% New Order 7,980,155 2,038
Payment 7,980,156
Order Status 798,016
Delivery 798,016
Stock Level 798,016
Customer Report 7,980,156
80% 80.2% New Order 7,032,899 2,038
Payment 7,032,901
Order Status 703,290
Delivery 703,291
Stock Level 703,290
Customer Report 7,032,901
70% 70.4% New Order 6,172,166 2,038
Payment 6,172,166
Order Status 617,217
Delivery 617,216
Stock Level 617,216
Customer Report 6,172,168
60% 60.8% New Order 5,336,293 2,038
Payment 5,336,294
Order Status 533,630
Delivery 533,629
Stock Level 533,628
Customer Report 5,336,289
50% 50.9% New Order 4,464,764 2,038
Payment 4,464,765
Order Status 446,477
Delivery 446,477
Stock Level 446,475
Customer Report 4,464,766
40% 40.2% New Order 3,528,112 2,038
Payment 3,528,115
Order Status 352,811
Delivery 352,811
Stock Level 352,812
Customer Report 3,528,116
30% 30.1% New Order 2,636,513 2,038
Payment 2,636,515
Order Status 263,650
Delivery 263,651
Stock Level 263,652
Customer Report 2,636,516
20% 19.8% New Order 1,737,314 2,038
Payment 1,737,315
Order Status 173,730
Delivery 173,731
Stock Level 173,732
Customer Report 1,737,310
10% 10.2% New Order 898,183 2,038
Payment 898,180
Order Status 89,819
Delivery 89,819
Stock Level 89,819
Customer Report 898,180
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0