Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,453
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     121,403
Calibration 2     121,099
Calibration 3     121,294
ssj_ops@calibrated=121,197
100% 100.2% 121,197 121,453
90% 90.9% 109,077 110,167
80% 79.7% 96,957 96,560
70% 69.2% 84,838 83,899
60% 59.8% 72,718 72,503
50% 49.8% 60,598 60,336
40% 39.5% 48,479 47,866
30% 30.1% 36,359 36,431
20% 20.1% 24,239 24,382
10% 10.1% 12,120 12,269
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 8,829,840 2,038
Payment 8,829,840
Order Status 882,984
Delivery 882,984
Stock Level 882,984
Customer Report 8,829,840
Calibration 2 New Order 8,807,991 2,038
Payment 8,807,994
Order Status 880,799
Delivery 880,800
Stock Level 880,800
Customer Report 8,807,992
Calibration 3 New Order 8,822,015 2,038
Payment 8,822,024
Order Status 882,203
Delivery 882,202
Stock Level 882,203
Customer Report 8,822,024
100% 100.2% New Order 8,839,453 2,038
Payment 8,839,456
Order Status 883,946
Delivery 883,945
Stock Level 883,945
Customer Report 8,839,456
90% 90.9% New Order 8,015,323 2,038
Payment 8,015,319
Order Status 801,531
Delivery 801,531
Stock Level 801,533
Customer Report 8,015,321
80% 79.7% New Order 7,022,634 2,038
Payment 7,022,634
Order Status 702,263
Delivery 702,262
Stock Level 702,263
Customer Report 7,022,632
70% 69.2% New Order 6,104,590 2,038
Payment 6,104,584
Order Status 610,458
Delivery 610,459
Stock Level 610,457
Customer Report 6,104,585
60% 59.8% New Order 5,273,037 2,038
Payment 5,273,035
Order Status 527,304
Delivery 527,305
Stock Level 527,305
Customer Report 5,273,035
50% 49.8% New Order 4,388,728 2,038
Payment 4,388,723
Order Status 438,873
Delivery 438,872
Stock Level 438,873
Customer Report 4,388,731
40% 39.5% New Order 3,481,282 2,038
Payment 3,481,282
Order Status 348,127
Delivery 348,130
Stock Level 348,128
Customer Report 3,481,280
30% 30.1% New Order 2,649,549 2,038
Payment 2,649,550
Order Status 264,954
Delivery 264,955
Stock Level 264,955
Customer Report 2,649,553
20% 20.1% New Order 1,773,254 2,038
Payment 1,773,247
Order Status 177,326
Delivery 177,327
Stock Level 177,324
Customer Report 1,773,251
10% 10.1% New Order 892,272 2,038
Payment 892,281
Order Status 89,229
Delivery 89,228
Stock Level 89,228
Customer Report 892,279
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0