Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,068
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     121,114
Calibration 2     119,858
Calibration 3     120,964
ssj_ops@calibrated=120,411
100% 100.5% 120,411 121,068
90% 91.0% 108,370 109,581
80% 79.5% 96,329 95,776
70% 69.9% 84,288 84,185
60% 60.3% 72,247 72,564
50% 50.0% 60,206 60,152
40% 40.6% 48,164 48,846
30% 29.5% 36,123 35,577
20% 20.0% 24,082 24,043
10% 10.0% 12,041 11,989
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 8,814,284 2,038
Payment 8,814,290
Order Status 881,430
Delivery 881,429
Stock Level 881,429
Customer Report 8,814,286
Calibration 2 New Order 8,723,108 2,038
Payment 8,723,110
Order Status 872,312
Delivery 872,312
Stock Level 872,311
Customer Report 8,723,105
Calibration 3 New Order 8,798,158 2,038
Payment 8,798,161
Order Status 879,817
Delivery 879,817
Stock Level 879,815
Customer Report 8,798,161
100% 100.5% New Order 8,808,567 2,038
Payment 8,808,571
Order Status 880,857
Delivery 880,858
Stock Level 880,855
Customer Report 8,808,563
90% 91.0% New Order 7,972,672 2,038
Payment 7,972,669
Order Status 797,267
Delivery 797,269
Stock Level 797,267
Customer Report 7,972,673
80% 79.5% New Order 6,965,616 2,038
Payment 6,965,623
Order Status 696,561
Delivery 696,561
Stock Level 696,561
Customer Report 6,965,624
70% 69.9% New Order 6,125,834 2,038
Payment 6,125,833
Order Status 612,584
Delivery 612,583
Stock Level 612,583
Customer Report 6,125,837
60% 60.3% New Order 5,279,939 2,038
Payment 5,279,939
Order Status 527,994
Delivery 527,993
Stock Level 527,995
Customer Report 5,279,943
50% 50.0% New Order 4,374,717 2,038
Payment 4,374,718
Order Status 437,472
Delivery 437,472
Stock Level 437,472
Customer Report 4,374,721
40% 40.6% New Order 3,555,131 2,038
Payment 3,555,132
Order Status 355,512
Delivery 355,512
Stock Level 355,512
Customer Report 3,555,125
30% 29.5% New Order 2,588,944 2,038
Payment 2,588,946
Order Status 258,895
Delivery 258,894
Stock Level 258,895
Customer Report 2,588,943
20% 20.0% New Order 1,748,960 2,038
Payment 1,748,955
Order Status 174,896
Delivery 174,896
Stock Level 174,895
Customer Report 1,748,958
10% 10.0% New Order 871,962 2,038
Payment 871,963
Order Status 87,196
Delivery 87,195
Stock Level 87,196
Customer Report 871,960
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0