Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,158
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     120,200
Calibration 2     119,999
Calibration 3     120,248
ssj_ops@calibrated=120,124
100% 100.0% 120,124 120,158
90% 92.2% 108,111 110,741
80% 80.8% 96,099 97,001
70% 69.2% 84,087 83,132
60% 59.2% 72,074 71,108
50% 49.8% 60,062 59,839
40% 40.1% 48,049 48,172
30% 29.8% 36,037 35,855
20% 20.2% 24,025 24,282
10% 10.0% 12,012 11,958
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 8,745,009 2,038
Payment 8,745,010
Order Status 874,500
Delivery 874,502
Stock Level 874,501
Customer Report 8,745,007
Calibration 2 New Order 8,731,869 2,038
Payment 8,731,867
Order Status 873,187
Delivery 873,188
Stock Level 873,187
Customer Report 8,731,870
Calibration 3 New Order 8,750,215 2,038
Payment 8,750,220
Order Status 875,022
Delivery 875,021
Stock Level 875,021
Customer Report 8,750,213
100% 100.0% New Order 8,739,436 2,038
Payment 8,739,443
Order Status 873,944
Delivery 873,944
Stock Level 873,945
Customer Report 8,739,438
90% 92.2% New Order 8,056,804 2,038
Payment 8,056,802
Order Status 805,680
Delivery 805,681
Stock Level 805,681
Customer Report 8,056,803
80% 80.8% New Order 7,054,922 2,038
Payment 7,054,917
Order Status 705,492
Delivery 705,492
Stock Level 705,492
Customer Report 7,054,928
70% 69.2% New Order 6,048,628 2,038
Payment 6,048,626
Order Status 604,862
Delivery 604,863
Stock Level 604,862
Customer Report 6,048,626
60% 59.2% New Order 5,175,162 2,038
Payment 5,175,159
Order Status 517,515
Delivery 517,516
Stock Level 517,516
Customer Report 5,175,164
50% 49.8% New Order 4,351,957 2,038
Payment 4,351,949
Order Status 435,196
Delivery 435,197
Stock Level 435,195
Customer Report 4,351,951
40% 40.1% New Order 3,504,151 2,038
Payment 3,504,152
Order Status 350,415
Delivery 350,415
Stock Level 350,416
Customer Report 3,504,154
30% 29.8% New Order 2,607,627 2,038
Payment 2,607,631
Order Status 260,763
Delivery 260,762
Stock Level 260,762
Customer Report 2,607,629
20% 20.2% New Order 1,766,005 2,038
Payment 1,766,010
Order Status 176,602
Delivery 176,601
Stock Level 176,600
Customer Report 1,766,009
10% 10.0% New Order 869,697 2,038
Payment 869,696
Order Status 86,969
Delivery 86,969
Stock Level 86,970
Customer Report 869,699
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0