Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,438
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     120,751
Calibration 2     119,389
Calibration 3     119,720
ssj_ops@calibrated=119,555
100% 99.9% 119,555 119,438
90% 91.8% 107,599 109,760
80% 79.9% 95,644 95,496
70% 69.7% 83,688 83,368
60% 59.4% 71,733 71,060
50% 50.3% 59,777 60,145
40% 40.3% 47,822 48,203
30% 30.1% 35,866 35,996
20% 20.5% 23,911 24,456
10% 10.0% 11,955 11,904
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 8,785,488 2,038
Payment 8,785,488
Order Status 878,549
Delivery 878,547
Stock Level 878,549
Customer Report 8,785,488
Calibration 2 New Order 8,683,126 2,038
Payment 8,683,127
Order Status 868,313
Delivery 868,313
Stock Level 868,313
Customer Report 8,683,126
Calibration 3 New Order 8,710,228 2,038
Payment 8,710,224
Order Status 871,022
Delivery 871,022
Stock Level 871,022
Customer Report 8,710,225
100% 99.9% New Order 8,693,124 2,038
Payment 8,693,124
Order Status 869,312
Delivery 869,310
Stock Level 869,311
Customer Report 8,693,127
90% 91.8% New Order 7,985,016 2,038
Payment 7,985,016
Order Status 798,502
Delivery 798,501
Stock Level 798,501
Customer Report 7,985,016
80% 79.9% New Order 6,945,492 2,038
Payment 6,945,494
Order Status 694,550
Delivery 694,549
Stock Level 694,549
Customer Report 6,945,498
70% 69.7% New Order 6,063,705 2,038
Payment 6,063,705
Order Status 606,369
Delivery 606,369
Stock Level 606,369
Customer Report 6,063,704
60% 59.4% New Order 5,169,732 2,038
Payment 5,169,736
Order Status 516,973
Delivery 516,973
Stock Level 516,975
Customer Report 5,169,731
50% 50.3% New Order 4,374,182 2,038
Payment 4,374,183
Order Status 437,418
Delivery 437,418
Stock Level 437,419
Customer Report 4,374,177
40% 40.3% New Order 3,506,024 2,038
Payment 3,506,022
Order Status 350,602
Delivery 350,602
Stock Level 350,602
Customer Report 3,506,016
30% 30.1% New Order 2,617,918 2,038
Payment 2,617,913
Order Status 261,792
Delivery 261,792
Stock Level 261,792
Customer Report 2,617,918
20% 20.5% New Order 1,778,619 2,038
Payment 1,778,614
Order Status 177,862
Delivery 177,863
Stock Level 177,861
Customer Report 1,778,618
10% 10.0% New Order 865,759 2,038
Payment 865,754
Order Status 86,575
Delivery 86,576
Stock Level 86,576
Customer Report 865,760
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0