Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,345
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     119,477
Calibration 2     118,365
Calibration 3     118,702
ssj_ops@calibrated=118,534
100% 99.8% 118,534 118,345
90% 92.3% 106,680 109,393
80% 80.7% 94,827 95,709
70% 69.8% 82,974 82,763
60% 60.2% 71,120 71,372
50% 50.1% 59,267 59,407
40% 40.0% 47,413 47,420
30% 30.3% 35,560 35,857
20% 20.2% 23,707 23,895
10% 9.9% 11,853 11,773
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 8,694,569 2,038
Payment 8,694,567
Order Status 869,456
Delivery 869,457
Stock Level 869,457
Customer Report 8,694,565
Calibration 2 New Order 8,614,612 2,038
Payment 8,614,613
Order Status 861,462
Delivery 861,461
Stock Level 861,462
Customer Report 8,614,611
Calibration 3 New Order 8,635,904 2,038
Payment 8,635,901
Order Status 863,590
Delivery 863,590
Stock Level 863,591
Customer Report 8,635,901
100% 99.8% New Order 8,609,655 2,038
Payment 8,609,657
Order Status 860,964
Delivery 860,965
Stock Level 860,965
Customer Report 8,609,654
90% 92.3% New Order 7,956,591 2,038
Payment 7,956,592
Order Status 795,660
Delivery 795,659
Stock Level 795,659
Customer Report 7,956,593
80% 80.7% New Order 6,960,750 2,038
Payment 6,960,749
Order Status 696,075
Delivery 696,073
Stock Level 696,075
Customer Report 6,960,751
70% 69.8% New Order 6,019,176 2,038
Payment 6,019,175
Order Status 601,917
Delivery 601,917
Stock Level 601,917
Customer Report 6,019,174
60% 60.2% New Order 5,190,767 2,038
Payment 5,190,762
Order Status 519,077
Delivery 519,076
Stock Level 519,077
Customer Report 5,190,765
50% 50.1% New Order 4,320,551 2,038
Payment 4,320,553
Order Status 432,056
Delivery 432,054
Stock Level 432,055
Customer Report 4,320,552
40% 40.0% New Order 3,449,443 2,038
Payment 3,449,447
Order Status 344,944
Delivery 344,945
Stock Level 344,944
Customer Report 3,449,437
30% 30.3% New Order 2,607,888 2,038
Payment 2,607,887
Order Status 260,789
Delivery 260,789
Stock Level 260,788
Customer Report 2,607,888
20% 20.2% New Order 1,737,853 2,038
Payment 1,737,852
Order Status 173,786
Delivery 173,784
Stock Level 173,785
Customer Report 1,737,851
10% 9.9% New Order 856,189 2,038
Payment 856,197
Order Status 85,619
Delivery 85,619
Stock Level 85,619
Customer Report 856,192
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0