Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,450
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     121,666
Calibration 2     120,325
Calibration 3     119,779
ssj_ops@calibrated=120,052
100% 100.3% 120,052 120,450
90% 91.6% 108,047 109,985
80% 80.7% 96,042 96,884
70% 69.0% 84,036 82,874
60% 59.8% 72,031 71,762
50% 49.8% 60,026 59,830
40% 40.0% 48,021 47,966
30% 30.0% 36,016 35,971
20% 20.2% 24,010 24,249
10% 9.6% 12,005 11,529
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 8,853,418 2,038
Payment 8,853,418
Order Status 885,342
Delivery 885,341
Stock Level 885,342
Customer Report 8,853,418
Calibration 2 New Order 8,757,191 2,038
Payment 8,757,179
Order Status 875,719
Delivery 875,719
Stock Level 875,719
Customer Report 8,757,188
Calibration 3 New Order 8,712,534 2,038
Payment 8,712,533
Order Status 871,253
Delivery 871,251
Stock Level 871,253
Customer Report 8,712,533
100% 100.3% New Order 8,766,389 2,038
Payment 8,766,384
Order Status 876,640
Delivery 876,639
Stock Level 876,638
Customer Report 8,766,382
90% 91.6% New Order 7,999,511 2,038
Payment 7,999,513
Order Status 799,950
Delivery 799,950
Stock Level 799,951
Customer Report 7,999,510
80% 80.7% New Order 7,046,753 2,038
Payment 7,046,760
Order Status 704,676
Delivery 704,674
Stock Level 704,675
Customer Report 7,046,760
70% 69.0% New Order 6,031,802 2,038
Payment 6,031,799
Order Status 603,180
Delivery 603,181
Stock Level 603,179
Customer Report 6,031,804
60% 59.8% New Order 5,219,378 2,038
Payment 5,219,381
Order Status 521,937
Delivery 521,939
Stock Level 521,938
Customer Report 5,219,382
50% 49.8% New Order 4,351,288 2,038
Payment 4,351,274
Order Status 435,127
Delivery 435,128
Stock Level 435,127
Customer Report 4,351,281
40% 40.0% New Order 3,490,179 2,038
Payment 3,490,180
Order Status 349,017
Delivery 349,017
Stock Level 349,018
Customer Report 3,490,172
30% 30.0% New Order 2,617,011 2,038
Payment 2,617,017
Order Status 261,702
Delivery 261,700
Stock Level 261,700
Customer Report 2,617,017
20% 20.2% New Order 1,763,581 2,038
Payment 1,763,587
Order Status 176,358
Delivery 176,358
Stock Level 176,359
Customer Report 1,763,587
10% 9.6% New Order 838,489 2,038
Payment 838,488
Order Status 83,848
Delivery 83,849
Stock Level 83,848
Customer Report 838,484
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0