Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,420
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     121,628
Calibration 2     121,416
Calibration 3     121,731
ssj_ops@calibrated=121,574
100% 99.9% 121,574 121,420
90% 92.8% 109,416 112,881
80% 80.1% 97,259 97,433
70% 69.3% 85,102 84,279
60% 60.2% 72,944 73,133
50% 50.2% 60,787 61,009
40% 39.8% 48,629 48,367
30% 29.5% 36,472 35,865
20% 20.6% 24,315 25,060
10% 10.0% 12,157 12,170
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 8,851,574 2,038
Payment 8,851,577
Order Status 885,159
Delivery 885,159
Stock Level 885,157
Customer Report 8,851,575
Calibration 2 New Order 8,833,174 2,038
Payment 8,833,175
Order Status 883,318
Delivery 883,320
Stock Level 883,317
Customer Report 8,833,177
Calibration 3 New Order 8,854,708 2,038
Payment 8,854,702
Order Status 885,470
Delivery 885,470
Stock Level 885,469
Customer Report 8,854,702
100% 99.9% New Order 8,832,428 2,038
Payment 8,832,431
Order Status 883,242
Delivery 883,243
Stock Level 883,242
Customer Report 8,832,426
90% 92.8% New Order 8,213,487 2,038
Payment 8,213,490
Order Status 821,348
Delivery 821,349
Stock Level 821,347
Customer Report 8,213,488
80% 80.1% New Order 7,086,432 2,038
Payment 7,086,430
Order Status 708,642
Delivery 708,644
Stock Level 708,641
Customer Report 7,086,428
70% 69.3% New Order 6,131,374 2,038
Payment 6,131,372
Order Status 613,136
Delivery 613,139
Stock Level 613,138
Customer Report 6,131,366
60% 60.2% New Order 5,320,424 2,038
Payment 5,320,423
Order Status 532,042
Delivery 532,043
Stock Level 532,043
Customer Report 5,320,423
50% 50.2% New Order 4,437,062 2,038
Payment 4,437,062
Order Status 443,707
Delivery 443,707
Stock Level 443,706
Customer Report 4,437,066
40% 39.8% New Order 3,520,061 2,038
Payment 3,520,064
Order Status 352,006
Delivery 352,004
Stock Level 352,005
Customer Report 3,520,062
30% 29.5% New Order 2,608,398 2,038
Payment 2,608,395
Order Status 260,840
Delivery 260,840
Stock Level 260,840
Customer Report 2,608,396
20% 20.6% New Order 1,822,556 2,038
Payment 1,822,556
Order Status 182,255
Delivery 182,255
Stock Level 182,255
Customer Report 1,822,556
10% 10.0% New Order 885,204 2,038
Payment 885,204
Order Status 88,519
Delivery 88,520
Stock Level 88,518
Customer Report 885,204
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0