Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,854
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     122,037
Calibration 2     121,858
Calibration 3     121,620
ssj_ops@calibrated=121,739
100% 100.1% 121,739 121,854
90% 91.7% 109,565 111,685
80% 80.3% 97,391 97,754
70% 69.2% 85,218 84,224
60% 60.1% 73,044 73,110
50% 50.2% 60,870 61,142
40% 39.8% 48,696 48,454
30% 29.4% 36,522 35,784
20% 19.9% 24,348 24,221
10% 10.1% 12,174 12,283
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 8,880,852 2,038
Payment 8,880,856
Order Status 888,084
Delivery 888,086
Stock Level 888,085
Customer Report 8,880,861
Calibration 2 New Order 8,864,051 2,038
Payment 8,864,052
Order Status 886,406
Delivery 886,406
Stock Level 886,405
Customer Report 8,864,054
Calibration 3 New Order 8,846,768 2,038
Payment 8,846,772
Order Status 884,677
Delivery 884,678
Stock Level 884,677
Customer Report 8,846,773
100% 100.1% New Order 8,864,530 2,038
Payment 8,864,526
Order Status 886,453
Delivery 886,453
Stock Level 886,452
Customer Report 8,864,530
90% 91.7% New Order 8,123,700 2,038
Payment 8,123,702
Order Status 812,370
Delivery 812,371
Stock Level 812,371
Customer Report 8,123,701
80% 80.3% New Order 7,109,441 2,038
Payment 7,109,446
Order Status 710,945
Delivery 710,945
Stock Level 710,944
Customer Report 7,109,445
70% 69.2% New Order 6,125,701 2,038
Payment 6,125,697
Order Status 612,571
Delivery 612,571
Stock Level 612,570
Customer Report 6,125,699
60% 60.1% New Order 5,317,168 2,038
Payment 5,317,167
Order Status 531,717
Delivery 531,717
Stock Level 531,717
Customer Report 5,317,170
50% 50.2% New Order 4,446,686 2,038
Payment 4,446,692
Order Status 444,669
Delivery 444,669
Stock Level 444,668
Customer Report 4,446,689
40% 39.8% New Order 3,526,354 2,038
Payment 3,526,355
Order Status 352,635
Delivery 352,637
Stock Level 352,636
Customer Report 3,526,355
30% 29.4% New Order 2,602,689 2,038
Payment 2,602,693
Order Status 260,269
Delivery 260,268
Stock Level 260,270
Customer Report 2,602,690
20% 19.9% New Order 1,761,514 2,038
Payment 1,761,512
Order Status 176,152
Delivery 176,152
Stock Level 176,150
Customer Report 1,761,518
10% 10.1% New Order 893,337 2,038
Payment 893,327
Order Status 89,334
Delivery 89,335
Stock Level 89,333
Customer Report 893,334
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0