Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,318
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     121,327
Calibration 2     120,245
Calibration 3     120,316
ssj_ops@calibrated=120,281
100% 100.0% 120,281 120,318
90% 91.9% 108,253 110,550
80% 80.1% 96,224 96,315
70% 69.8% 84,196 83,983
60% 60.3% 72,168 72,521
50% 50.2% 60,140 60,332
40% 40.5% 48,112 48,732
30% 30.0% 36,084 36,052
20% 19.8% 24,056 23,865
10% 9.9% 12,028 11,967
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 8,824,431 2,038
Payment 8,824,429
Order Status 882,443
Delivery 882,444
Stock Level 882,445
Customer Report 8,824,428
Calibration 2 New Order 8,751,148 2,038
Payment 8,751,149
Order Status 875,115
Delivery 875,115
Stock Level 875,115
Customer Report 8,751,148
Calibration 3 New Order 8,752,507 2,038
Payment 8,752,509
Order Status 875,249
Delivery 875,252
Stock Level 875,250
Customer Report 8,752,509
100% 100.0% New Order 8,752,186 2,038
Payment 8,752,177
Order Status 875,219
Delivery 875,218
Stock Level 875,218
Customer Report 8,752,183
90% 91.9% New Order 8,041,386 2,038
Payment 8,041,385
Order Status 804,139
Delivery 804,137
Stock Level 804,138
Customer Report 8,041,388
80% 80.1% New Order 7,006,190 2,038
Payment 7,006,190
Order Status 700,619
Delivery 700,620
Stock Level 700,619
Customer Report 7,006,196
70% 69.8% New Order 6,109,217 2,038
Payment 6,109,214
Order Status 610,923
Delivery 610,922
Stock Level 610,921
Customer Report 6,109,220
60% 60.3% New Order 5,274,304 2,038
Payment 5,274,304
Order Status 527,431
Delivery 527,432
Stock Level 527,432
Customer Report 5,274,309
50% 50.2% New Order 4,387,820 2,038
Payment 4,387,822
Order Status 438,782
Delivery 438,783
Stock Level 438,782
Customer Report 4,387,821
40% 40.5% New Order 3,546,309 2,038
Payment 3,546,308
Order Status 354,631
Delivery 354,632
Stock Level 354,631
Customer Report 3,546,312
30% 30.0% New Order 2,622,756 2,038
Payment 2,622,754
Order Status 262,276
Delivery 262,275
Stock Level 262,276
Customer Report 2,622,759
20% 19.8% New Order 1,735,668 2,038
Payment 1,735,669
Order Status 173,567
Delivery 173,567
Stock Level 173,567
Customer Report 1,735,667
10% 9.9% New Order 870,304 2,038
Payment 870,303
Order Status 87,031
Delivery 87,030
Stock Level 87,030
Customer Report 870,302
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0