Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,231
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     120,417
Calibration 2     120,238
Calibration 3     120,535
ssj_ops@calibrated=120,387
100% 99.9% 120,387 120,231
90% 91.9% 108,348 110,638
80% 79.3% 96,309 95,526
70% 69.5% 84,271 83,715
60% 59.4% 72,232 71,465
50% 50.6% 60,193 60,861
40% 40.4% 48,155 48,603
30% 29.9% 36,116 35,961
20% 20.1% 24,077 24,161
10% 10.4% 12,039 12,550
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 8,759,271 2,038
Payment 8,759,274
Order Status 875,929
Delivery 875,927
Stock Level 875,928
Customer Report 8,759,268
Calibration 2 New Order 8,750,487 2,038
Payment 8,750,483
Order Status 875,049
Delivery 875,049
Stock Level 875,047
Customer Report 8,750,488
Calibration 3 New Order 8,767,602 2,038
Payment 8,767,601
Order Status 876,761
Delivery 876,759
Stock Level 876,761
Customer Report 8,767,602
100% 99.9% New Order 8,745,421 2,038
Payment 8,745,418
Order Status 874,542
Delivery 874,542
Stock Level 874,543
Customer Report 8,745,418
90% 91.9% New Order 8,047,025 2,038
Payment 8,047,024
Order Status 804,703
Delivery 804,703
Stock Level 804,702
Customer Report 8,047,024
80% 79.3% New Order 6,947,420 2,038
Payment 6,947,421
Order Status 694,742
Delivery 694,743
Stock Level 694,743
Customer Report 6,947,422
70% 69.5% New Order 6,088,735 2,038
Payment 6,088,735
Order Status 608,872
Delivery 608,872
Stock Level 608,872
Customer Report 6,088,733
60% 59.4% New Order 5,198,376 2,038
Payment 5,198,376
Order Status 519,838
Delivery 519,838
Stock Level 519,839
Customer Report 5,198,381
50% 50.6% New Order 4,426,277 2,038
Payment 4,426,281
Order Status 442,629
Delivery 442,628
Stock Level 442,628
Customer Report 4,426,275
40% 40.4% New Order 3,534,885 2,038
Payment 3,534,883
Order Status 353,488
Delivery 353,487
Stock Level 353,490
Customer Report 3,534,881
30% 29.9% New Order 2,615,609 2,038
Payment 2,615,604
Order Status 261,560
Delivery 261,561
Stock Level 261,561
Customer Report 2,615,607
20% 20.1% New Order 1,757,141 2,038
Payment 1,757,143
Order Status 175,714
Delivery 175,713
Stock Level 175,714
Customer Report 1,757,139
10% 10.4% New Order 912,725 2,038
Payment 912,729
Order Status 91,273
Delivery 91,273
Stock Level 91,273
Customer Report 912,727
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0