Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,662
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     120,328
Calibration 2     118,342
Calibration 3     119,689
ssj_ops@calibrated=119,015
100% 100.5% 119,015 119,662
90% 91.6% 107,114 109,001
80% 80.8% 95,212 96,111
70% 69.3% 83,311 82,518
60% 60.0% 71,409 71,363
50% 50.5% 59,508 60,088
40% 39.7% 47,606 47,277
30% 30.0% 35,705 35,745
20% 19.8% 23,803 23,579
10% 9.8% 11,902 11,636
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 8,755,147 2,038
Payment 8,755,145
Order Status 875,516
Delivery 875,515
Stock Level 875,515
Customer Report 8,755,148
Calibration 2 New Order 8,609,931 2,038
Payment 8,609,934
Order Status 860,995
Delivery 860,994
Stock Level 860,994
Customer Report 8,609,929
Calibration 3 New Order 8,711,261 2,038
Payment 8,711,257
Order Status 871,126
Delivery 871,125
Stock Level 871,126
Customer Report 8,711,256
100% 100.5% New Order 8,705,787 2,038
Payment 8,705,786
Order Status 870,578
Delivery 870,579
Stock Level 870,579
Customer Report 8,705,785
90% 91.6% New Order 7,932,203 2,038
Payment 7,932,202
Order Status 793,221
Delivery 793,220
Stock Level 793,221
Customer Report 7,932,203
80% 80.8% New Order 6,990,215 2,038
Payment 6,990,216
Order Status 699,020
Delivery 699,022
Stock Level 699,021
Customer Report 6,990,218
70% 69.3% New Order 6,004,640 2,038
Payment 6,004,647
Order Status 600,464
Delivery 600,465
Stock Level 600,464
Customer Report 6,004,645
60% 60.0% New Order 5,193,795 2,038
Payment 5,193,801
Order Status 519,381
Delivery 519,381
Stock Level 519,380
Customer Report 5,193,798
50% 50.5% New Order 4,370,041 2,038
Payment 4,370,037
Order Status 437,005
Delivery 437,004
Stock Level 437,004
Customer Report 4,370,039
40% 39.7% New Order 3,439,542 2,038
Payment 3,439,546
Order Status 343,956
Delivery 343,955
Stock Level 343,955
Customer Report 3,439,548
30% 30.0% New Order 2,600,577 2,038
Payment 2,600,577
Order Status 260,057
Delivery 260,056
Stock Level 260,058
Customer Report 2,600,580
20% 19.8% New Order 1,714,882 2,038
Payment 1,714,879
Order Status 171,488
Delivery 171,488
Stock Level 171,488
Customer Report 1,714,882
10% 9.8% New Order 846,228 2,038
Payment 846,231
Order Status 84,622
Delivery 84,624
Stock Level 84,624
Customer Report 846,227
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0