Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,814
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     123,535
Calibration 2     122,419
Calibration 3     122,766
ssj_ops@calibrated=122,592
100% 100.2% 122,592 122,814
90% 91.1% 110,333 111,673
80% 79.5% 98,074 97,409
70% 69.8% 85,815 85,594
60% 58.3% 73,555 71,461
50% 48.9% 61,296 59,957
40% 40.0% 49,037 49,003
30% 29.5% 36,778 36,203
20% 19.7% 24,518 24,133
10% 10.1% 12,259 12,338
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 8,984,641 2,038
Payment 8,984,650
Order Status 898,464
Delivery 898,464
Stock Level 898,465
Customer Report 8,984,645
Calibration 2 New Order 8,909,812 2,038
Payment 8,909,815
Order Status 890,980
Delivery 890,982
Stock Level 890,981
Customer Report 8,909,811
Calibration 3 New Order 8,931,047 2,038
Payment 8,931,051
Order Status 893,105
Delivery 893,104
Stock Level 893,105
Customer Report 8,931,048
100% 100.2% New Order 8,933,820 2,038
Payment 8,933,819
Order Status 893,382
Delivery 893,382
Stock Level 893,381
Customer Report 8,933,821
90% 91.1% New Order 8,123,012 2,038
Payment 8,123,012
Order Status 812,300
Delivery 812,300
Stock Level 812,301
Customer Report 8,123,009
80% 79.5% New Order 7,084,358 2,038
Payment 7,084,359
Order Status 708,436
Delivery 708,438
Stock Level 708,436
Customer Report 7,084,360
70% 69.8% New Order 6,229,106 2,038
Payment 6,229,107
Order Status 622,912
Delivery 622,911
Stock Level 622,912
Customer Report 6,229,107
60% 58.3% New Order 5,198,539 2,038
Payment 5,198,538
Order Status 519,854
Delivery 519,854
Stock Level 519,854
Customer Report 5,198,538
50% 48.9% New Order 4,360,531 2,038
Payment 4,360,529
Order Status 436,053
Delivery 436,054
Stock Level 436,053
Customer Report 4,360,525
40% 40.0% New Order 3,564,398 2,038
Payment 3,564,397
Order Status 356,439
Delivery 356,439
Stock Level 356,439
Customer Report 3,564,399
30% 29.5% New Order 2,634,244 2,038
Payment 2,634,241
Order Status 263,424
Delivery 263,424
Stock Level 263,426
Customer Report 2,634,241
20% 19.7% New Order 1,755,130 2,038
Payment 1,755,128
Order Status 175,513
Delivery 175,514
Stock Level 175,513
Customer Report 1,755,127
10% 10.1% New Order 897,508 2,038
Payment 897,507
Order Status 89,752
Delivery 89,751
Stock Level 89,751
Customer Report 897,508
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0