Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,503
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     122,948
Calibration 2     122,577
Calibration 3     122,957
ssj_ops@calibrated=122,767
100% 99.8% 122,767 122,503
90% 92.8% 110,490 113,986
80% 80.3% 98,214 98,609
70% 69.8% 85,937 85,667
60% 60.8% 73,660 74,675
50% 50.8% 61,384 62,402
40% 40.0% 49,107 49,128
30% 29.6% 36,830 36,343
20% 19.8% 24,553 24,360
10% 10.0% 12,277 12,279
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 8,944,161 2,038
Payment 8,944,157
Order Status 894,416
Delivery 894,416
Stock Level 894,416
Customer Report 8,944,156
Calibration 2 New Order 8,918,442 2,038
Payment 8,918,442
Order Status 891,845
Delivery 891,845
Stock Level 891,844
Customer Report 8,918,438
Calibration 3 New Order 8,942,705 2,038
Payment 8,942,703
Order Status 894,270
Delivery 894,270
Stock Level 894,269
Customer Report 8,942,710
100% 99.8% New Order 8,913,575 2,038
Payment 8,913,569
Order Status 891,356
Delivery 891,356
Stock Level 891,357
Customer Report 8,913,570
90% 92.8% New Order 8,291,870 2,038
Payment 8,291,875
Order Status 829,188
Delivery 829,186
Stock Level 829,186
Customer Report 8,291,867
80% 80.3% New Order 7,171,616 2,038
Payment 7,171,619
Order Status 717,162
Delivery 717,162
Stock Level 717,162
Customer Report 7,171,618
70% 69.8% New Order 6,235,921 2,038
Payment 6,235,919
Order Status 623,592
Delivery 623,593
Stock Level 623,592
Customer Report 6,235,922
60% 60.8% New Order 5,431,424 2,038
Payment 5,431,414
Order Status 543,141
Delivery 543,141
Stock Level 543,142
Customer Report 5,431,421
50% 50.8% New Order 4,538,539 2,038
Payment 4,538,539
Order Status 453,853
Delivery 453,855
Stock Level 453,855
Customer Report 4,538,540
40% 40.0% New Order 3,574,597 2,038
Payment 3,574,601
Order Status 357,460
Delivery 357,462
Stock Level 357,460
Customer Report 3,574,603
30% 29.6% New Order 2,643,177 2,038
Payment 2,643,171
Order Status 264,318
Delivery 264,317
Stock Level 264,319
Customer Report 2,643,171
20% 19.8% New Order 1,771,640 2,038
Payment 1,771,644
Order Status 177,164
Delivery 177,164
Stock Level 177,164
Customer Report 1,771,637
10% 10.0% New Order 893,031 2,038
Payment 893,033
Order Status 89,303
Delivery 89,302
Stock Level 89,303
Customer Report 893,028
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0