Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,111
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     121,980
Calibration 2     121,055
Calibration 3     121,235
ssj_ops@calibrated=121,145
100% 100.0% 121,145 121,111
90% 91.0% 109,030 110,182
80% 79.7% 96,916 96,521
70% 69.6% 84,801 84,305
60% 60.1% 72,687 72,823
50% 50.3% 60,572 60,878
40% 39.5% 48,458 47,891
30% 29.5% 36,343 35,775
20% 19.6% 24,229 23,754
10% 9.9% 12,114 11,973
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 8,880,175 2,038
Payment 8,880,176
Order Status 888,018
Delivery 888,016
Stock Level 888,017
Customer Report 8,880,178
Calibration 2 New Order 8,805,150 2,038
Payment 8,805,148
Order Status 880,515
Delivery 880,515
Stock Level 880,514
Customer Report 8,805,152
Calibration 3 New Order 8,820,259 2,038
Payment 8,820,261
Order Status 882,026
Delivery 882,024
Stock Level 882,025
Customer Report 8,820,266
100% 100.0% New Order 8,811,121 2,038
Payment 8,811,122
Order Status 881,112
Delivery 881,113
Stock Level 881,113
Customer Report 8,811,121
90% 91.0% New Order 8,019,461 2,038
Payment 8,019,457
Order Status 801,947
Delivery 801,948
Stock Level 801,947
Customer Report 8,019,463
80% 79.7% New Order 7,019,856 2,038
Payment 7,019,858
Order Status 701,986
Delivery 701,986
Stock Level 701,986
Customer Report 7,019,856
70% 69.6% New Order 6,132,450 2,038
Payment 6,132,456
Order Status 613,246
Delivery 613,245
Stock Level 613,245
Customer Report 6,132,456
60% 60.1% New Order 5,298,652 2,038
Payment 5,298,657
Order Status 529,865
Delivery 529,865
Stock Level 529,864
Customer Report 5,298,657
50% 50.3% New Order 4,427,532 2,038
Payment 4,427,532
Order Status 442,754
Delivery 442,754
Stock Level 442,753
Customer Report 4,427,531
40% 39.5% New Order 3,485,649 2,038
Payment 3,485,653
Order Status 348,567
Delivery 348,566
Stock Level 348,566
Customer Report 3,485,650
30% 29.5% New Order 2,602,130 2,038
Payment 2,602,131
Order Status 260,214
Delivery 260,213
Stock Level 260,213
Customer Report 2,602,127
20% 19.6% New Order 1,727,578 2,038
Payment 1,727,575
Order Status 172,757
Delivery 172,759
Stock Level 172,757
Customer Report 1,727,579
10% 9.9% New Order 870,776 2,038
Payment 870,780
Order Status 87,078
Delivery 87,079
Stock Level 87,079
Customer Report 870,781
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0