Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,603
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     120,516
Calibration 2     120,394
Calibration 3     120,480
ssj_ops@calibrated=120,437
100% 100.1% 120,437 120,603
90% 92.0% 108,393 110,809
80% 81.3% 96,350 97,871
70% 69.9% 84,306 84,242
60% 59.9% 72,262 72,139
50% 49.6% 60,219 59,755
40% 40.7% 48,175 48,996
30% 30.5% 36,131 36,792
20% 20.1% 24,087 24,183
10% 10.0% 12,044 12,086
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 8,766,263 2,038
Payment 8,766,262
Order Status 876,626
Delivery 876,627
Stock Level 876,627
Customer Report 8,766,261
Calibration 2 New Order 8,757,410 2,038
Payment 8,757,410
Order Status 875,742
Delivery 875,742
Stock Level 875,740
Customer Report 8,757,408
Calibration 3 New Order 8,766,435 2,038
Payment 8,766,437
Order Status 876,643
Delivery 876,644
Stock Level 876,642
Customer Report 8,766,432
100% 100.1% New Order 8,776,427 2,038
Payment 8,776,429
Order Status 877,642
Delivery 877,642
Stock Level 877,641
Customer Report 8,776,432
90% 92.0% New Order 8,062,084 2,038
Payment 8,062,086
Order Status 806,208
Delivery 806,207
Stock Level 806,209
Customer Report 8,062,082
80% 81.3% New Order 7,117,981 2,038
Payment 7,117,979
Order Status 711,798
Delivery 711,799
Stock Level 711,799
Customer Report 7,117,974
70% 69.9% New Order 6,128,385 2,038
Payment 6,128,391
Order Status 612,839
Delivery 612,837
Stock Level 612,839
Customer Report 6,128,391
60% 59.9% New Order 5,247,687 2,038
Payment 5,247,683
Order Status 524,769
Delivery 524,768
Stock Level 524,769
Customer Report 5,247,690
50% 49.6% New Order 4,345,875 2,038
Payment 4,345,880
Order Status 434,589
Delivery 434,589
Stock Level 434,587
Customer Report 4,345,878
40% 40.7% New Order 3,565,279 2,038
Payment 3,565,281
Order Status 356,527
Delivery 356,528
Stock Level 356,526
Customer Report 3,565,270
30% 30.5% New Order 2,675,777 2,038
Payment 2,675,786
Order Status 267,579
Delivery 267,578
Stock Level 267,578
Customer Report 2,675,786
20% 20.1% New Order 1,758,867 2,038
Payment 1,758,863
Order Status 175,886
Delivery 175,885
Stock Level 175,887
Customer Report 1,758,864
10% 10.0% New Order 879,003 2,038
Payment 879,003
Order Status 87,902
Delivery 87,901
Stock Level 87,900
Customer Report 879,006
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0