Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,288
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     121,340
Calibration 2     121,073
Calibration 3     121,353
ssj_ops@calibrated=121,213
100% 100.1% 121,213 121,288
90% 91.8% 109,092 111,225
80% 79.8% 96,970 96,725
70% 69.8% 84,849 84,567
60% 60.6% 72,728 73,428
50% 49.7% 60,606 60,289
40% 40.9% 48,485 49,569
30% 30.2% 36,364 36,561
20% 20.0% 24,243 24,293
10% 9.9% 12,121 12,052
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 8,825,629 2,038
Payment 8,825,630
Order Status 882,563
Delivery 882,562
Stock Level 882,564
Customer Report 8,825,634
Calibration 2 New Order 8,805,592 2,038
Payment 8,805,583
Order Status 880,558
Delivery 880,559
Stock Level 880,559
Customer Report 8,805,587
Calibration 3 New Order 8,831,439 2,038
Payment 8,831,437
Order Status 883,144
Delivery 883,144
Stock Level 883,143
Customer Report 8,831,439
100% 100.1% New Order 8,821,000 2,038
Payment 8,821,000
Order Status 882,100
Delivery 882,099
Stock Level 882,099
Customer Report 8,821,003
90% 91.8% New Order 8,094,066 2,038
Payment 8,094,065
Order Status 809,406
Delivery 809,408
Stock Level 809,405
Customer Report 8,094,064
80% 79.8% New Order 7,036,580 2,038
Payment 7,036,585
Order Status 703,658
Delivery 703,659
Stock Level 703,658
Customer Report 7,036,582
70% 69.8% New Order 6,154,364 2,038
Payment 6,154,360
Order Status 615,437
Delivery 615,435
Stock Level 615,435
Customer Report 6,154,363
60% 60.6% New Order 5,340,302 2,038
Payment 5,340,299
Order Status 534,029
Delivery 534,029
Stock Level 534,029
Customer Report 5,340,300
50% 49.7% New Order 4,384,701 2,038
Payment 4,384,701
Order Status 438,470
Delivery 438,469
Stock Level 438,470
Customer Report 4,384,707
40% 40.9% New Order 3,607,021 2,038
Payment 3,607,019
Order Status 360,703
Delivery 360,703
Stock Level 360,703
Customer Report 3,607,024
30% 30.2% New Order 2,659,062 2,038
Payment 2,659,059
Order Status 265,908
Delivery 265,906
Stock Level 265,905
Customer Report 2,659,062
20% 20.0% New Order 1,766,735 2,038
Payment 1,766,741
Order Status 176,674
Delivery 176,674
Stock Level 176,674
Customer Report 1,766,743
10% 9.9% New Order 876,525 2,038
Payment 876,527
Order Status 87,654
Delivery 87,652
Stock Level 87,653
Customer Report 876,526
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0