Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,069
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     120,008
Calibration 2     120,150
Calibration 3     120,096
ssj_ops@calibrated=120,123
100% 100.0% 120,123 120,069
90% 90.6% 108,111 108,853
80% 79.6% 96,099 95,624
70% 69.7% 84,086 83,703
60% 59.6% 72,074 71,649
50% 48.7% 60,062 58,506
40% 40.6% 48,049 48,773
30% 30.5% 36,037 36,662
20% 19.8% 24,025 23,731
10% 10.1% 12,012 12,083
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 8,737,884 2,038
Payment 8,737,889
Order Status 873,788
Delivery 873,788
Stock Level 873,790
Customer Report 8,737,888
Calibration 2 New Order 8,743,378 2,038
Payment 8,743,375
Order Status 874,337
Delivery 874,338
Stock Level 874,337
Customer Report 8,743,377
Calibration 3 New Order 8,736,942 2,038
Payment 8,736,941
Order Status 873,695
Delivery 873,693
Stock Level 873,694
Customer Report 8,736,941
100% 100.0% New Order 8,734,836 2,038
Payment 8,734,832
Order Status 873,483
Delivery 873,484
Stock Level 873,486
Customer Report 8,734,828
90% 90.6% New Order 7,919,689 2,038
Payment 7,919,692
Order Status 791,969
Delivery 791,970
Stock Level 791,968
Customer Report 7,919,698
80% 79.6% New Order 6,954,615 2,038
Payment 6,954,615
Order Status 695,462
Delivery 695,460
Stock Level 695,461
Customer Report 6,954,617
70% 69.7% New Order 6,091,018 2,038
Payment 6,091,018
Order Status 609,103
Delivery 609,102
Stock Level 609,103
Customer Report 6,091,018
60% 59.6% New Order 5,212,880 2,038
Payment 5,212,882
Order Status 521,287
Delivery 521,289
Stock Level 521,288
Customer Report 5,212,878
50% 48.7% New Order 4,255,384 2,038
Payment 4,255,379
Order Status 425,537
Delivery 425,538
Stock Level 425,538
Customer Report 4,255,383
40% 40.6% New Order 3,548,764 2,038
Payment 3,548,764
Order Status 354,878
Delivery 354,876
Stock Level 354,878
Customer Report 3,548,758
30% 30.5% New Order 2,666,362 2,038
Payment 2,666,366
Order Status 266,636
Delivery 266,636
Stock Level 266,637
Customer Report 2,666,363
20% 19.8% New Order 1,726,294 2,038
Payment 1,726,294
Order Status 172,630
Delivery 172,629
Stock Level 172,629
Customer Report 1,726,300
10% 10.1% New Order 878,785 2,038
Payment 878,788
Order Status 87,879
Delivery 87,879
Stock Level 87,879
Customer Report 878,790
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0