Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,897
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     121,946
Calibration 2     121,765
Calibration 3     122,016
ssj_ops@calibrated=121,891
100% 100.0% 121,891 121,897
90% 92.0% 109,702 112,186
80% 80.4% 97,513 98,054
70% 70.1% 85,324 85,444
60% 59.7% 73,134 72,728
50% 49.9% 60,945 60,826
40% 39.4% 48,756 47,973
30% 29.9% 36,567 36,396
20% 20.0% 24,378 24,435
10% 9.7% 12,189 11,786
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 8,874,564 2,038
Payment 8,874,564
Order Status 887,457
Delivery 887,456
Stock Level 887,456
Customer Report 8,874,564
Calibration 2 New Order 8,862,055 2,038
Payment 8,862,050
Order Status 886,205
Delivery 886,205
Stock Level 886,204
Customer Report 8,862,055
Calibration 3 New Order 8,874,031 2,038
Payment 8,874,034
Order Status 887,402
Delivery 887,402
Stock Level 887,404
Customer Report 8,874,025
100% 100.0% New Order 8,866,702 2,038
Payment 8,866,700
Order Status 886,669
Delivery 886,669
Stock Level 886,669
Customer Report 8,866,704
90% 92.0% New Order 8,164,369 2,038
Payment 8,164,367
Order Status 816,436
Delivery 816,436
Stock Level 816,437
Customer Report 8,164,367
80% 80.4% New Order 7,131,251 2,038
Payment 7,131,252
Order Status 713,125
Delivery 713,126
Stock Level 713,125
Customer Report 7,131,254
70% 70.1% New Order 6,214,110 2,038
Payment 6,214,118
Order Status 621,411
Delivery 621,410
Stock Level 621,412
Customer Report 6,214,119
60% 59.7% New Order 5,291,575 2,038
Payment 5,291,572
Order Status 529,158
Delivery 529,159
Stock Level 529,156
Customer Report 5,291,572
50% 49.9% New Order 4,425,476 2,038
Payment 4,425,469
Order Status 442,547
Delivery 442,547
Stock Level 442,548
Customer Report 4,425,470
40% 39.4% New Order 3,491,126 2,038
Payment 3,491,126
Order Status 349,112
Delivery 349,114
Stock Level 349,113
Customer Report 3,491,134
30% 29.9% New Order 2,647,501 2,038
Payment 2,647,508
Order Status 264,750
Delivery 264,751
Stock Level 264,751
Customer Report 2,647,508
20% 20.0% New Order 1,777,068 2,038
Payment 1,777,066
Order Status 177,706
Delivery 177,706
Stock Level 177,707
Customer Report 1,777,068
10% 9.7% New Order 857,159 2,038
Payment 857,157
Order Status 85,715
Delivery 85,717
Stock Level 85,717
Customer Report 857,158
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0