Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 123,042
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     122,956
Calibration 2     122,652
Calibration 3     122,707
ssj_ops@calibrated=122,679
100% 100.3% 122,679 123,042
90% 90.8% 110,411 111,411
80% 80.2% 98,144 98,442
70% 70.2% 85,876 86,179
60% 59.5% 73,608 73,019
50% 50.3% 61,340 61,764
40% 40.0% 49,072 49,045
30% 30.0% 36,804 36,811
20% 19.8% 24,536 24,280
10% 9.8% 12,268 12,075
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 8,947,384 2,038
Payment 8,947,384
Order Status 894,739
Delivery 894,739
Stock Level 894,739
Customer Report 8,947,389
Calibration 2 New Order 8,924,817 2,038
Payment 8,924,814
Order Status 892,481
Delivery 892,484
Stock Level 892,482
Customer Report 8,924,817
Calibration 3 New Order 8,927,004 2,038
Payment 8,927,002
Order Status 892,701
Delivery 892,700
Stock Level 892,701
Customer Report 8,927,002
100% 100.3% New Order 8,949,508 2,038
Payment 8,949,505
Order Status 894,951
Delivery 894,949
Stock Level 894,950
Customer Report 8,949,503
90% 90.8% New Order 8,104,697 2,038
Payment 8,104,702
Order Status 810,470
Delivery 810,471
Stock Level 810,470
Customer Report 8,104,696
80% 80.2% New Order 7,159,445 2,038
Payment 7,159,455
Order Status 715,946
Delivery 715,944
Stock Level 715,946
Customer Report 7,159,450
70% 70.2% New Order 6,269,470 2,038
Payment 6,269,467
Order Status 626,946
Delivery 626,946
Stock Level 626,946
Customer Report 6,269,468
60% 59.5% New Order 5,312,017 2,038
Payment 5,312,021
Order Status 531,202
Delivery 531,200
Stock Level 531,202
Customer Report 5,312,014
50% 50.3% New Order 4,492,049 2,038
Payment 4,492,043
Order Status 449,205
Delivery 449,204
Stock Level 449,205
Customer Report 4,492,047
40% 40.0% New Order 3,568,485 2,038
Payment 3,568,482
Order Status 356,848
Delivery 356,850
Stock Level 356,849
Customer Report 3,568,481
30% 30.0% New Order 2,677,165 2,038
Payment 2,677,167
Order Status 267,717
Delivery 267,717
Stock Level 267,716
Customer Report 2,677,162
20% 19.8% New Order 1,765,922 2,038
Payment 1,765,925
Order Status 176,593
Delivery 176,593
Stock Level 176,591
Customer Report 1,765,923
10% 9.8% New Order 878,179 2,038
Payment 878,185
Order Status 87,816
Delivery 87,818
Stock Level 87,819
Customer Report 878,183
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0