Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,457
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     122,202
Calibration 2     121,292
Calibration 3     120,980
ssj_ops@calibrated=121,136
100% 100.3% 121,136 121,457
90% 92.4% 109,022 111,879
80% 80.6% 96,909 97,600
70% 69.9% 84,795 84,638
60% 59.9% 72,682 72,588
50% 50.7% 60,568 61,474
40% 38.5% 48,454 46,675
30% 29.9% 36,341 36,213
20% 19.8% 24,227 23,972
10% 10.1% 12,114 12,242
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 8,889,562 2,038
Payment 8,889,562
Order Status 888,956
Delivery 888,956
Stock Level 888,957
Customer Report 8,889,561
Calibration 2 New Order 8,825,502 2,038
Payment 8,825,503
Order Status 882,550
Delivery 882,551
Stock Level 882,550
Customer Report 8,825,500
Calibration 3 New Order 8,802,203 2,038
Payment 8,802,207
Order Status 880,221
Delivery 880,220
Stock Level 880,220
Customer Report 8,802,203
100% 100.3% New Order 8,836,067 2,038
Payment 8,836,063
Order Status 883,606
Delivery 883,606
Stock Level 883,607
Customer Report 8,836,067
90% 92.4% New Order 8,138,318 2,038
Payment 8,138,319
Order Status 813,832
Delivery 813,832
Stock Level 813,831
Customer Report 8,138,323
80% 80.6% New Order 7,098,232 2,038
Payment 7,098,231
Order Status 709,822
Delivery 709,823
Stock Level 709,823
Customer Report 7,098,228
70% 69.9% New Order 6,159,237 2,038
Payment 6,159,232
Order Status 615,924
Delivery 615,924
Stock Level 615,923
Customer Report 6,159,242
60% 59.9% New Order 5,281,457 2,038
Payment 5,281,456
Order Status 528,146
Delivery 528,145
Stock Level 528,147
Customer Report 5,281,459
50% 50.7% New Order 4,470,860 2,038
Payment 4,470,856
Order Status 447,086
Delivery 447,086
Stock Level 447,086
Customer Report 4,470,857
40% 38.5% New Order 3,395,226 2,038
Payment 3,395,231
Order Status 339,523
Delivery 339,524
Stock Level 339,522
Customer Report 3,395,222
30% 29.9% New Order 2,633,696 2,038
Payment 2,633,697
Order Status 263,369
Delivery 263,370
Stock Level 263,370
Customer Report 2,633,690
20% 19.8% New Order 1,743,693 2,038
Payment 1,743,695
Order Status 174,371
Delivery 174,370
Stock Level 174,370
Customer Report 1,743,690
10% 10.1% New Order 890,301 2,038
Payment 890,309
Order Status 89,031
Delivery 89,029
Stock Level 89,030
Customer Report 890,300
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0