Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,522
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     122,475
Calibration 2     122,551
Calibration 3     122,664
ssj_ops@calibrated=122,608
100% 99.9% 122,608 122,522
90% 92.5% 110,347 113,363
80% 80.5% 98,086 98,753
70% 69.9% 85,825 85,686
60% 59.3% 73,565 72,653
50% 49.8% 61,304 61,011
40% 40.0% 49,043 49,080
30% 29.6% 36,782 36,336
20% 20.2% 24,522 24,775
10% 10.3% 12,261 12,662
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 8,907,945 2,038
Payment 8,907,938
Order Status 890,793
Delivery 890,794
Stock Level 890,794
Customer Report 8,907,940
Calibration 2 New Order 8,917,904 2,038
Payment 8,917,906
Order Status 891,792
Delivery 891,791
Stock Level 891,790
Customer Report 8,917,907
Calibration 3 New Order 8,921,579 2,038
Payment 8,921,578
Order Status 892,159
Delivery 892,158
Stock Level 892,158
Customer Report 8,921,575
100% 99.9% New Order 8,913,298 2,038
Payment 8,913,303
Order Status 891,331
Delivery 891,330
Stock Level 891,331
Customer Report 8,913,299
90% 92.5% New Order 8,244,793 2,038
Payment 8,244,782
Order Status 824,479
Delivery 824,480
Stock Level 824,479
Customer Report 8,244,789
80% 80.5% New Order 7,182,093 2,038
Payment 7,182,094
Order Status 718,210
Delivery 718,210
Stock Level 718,210
Customer Report 7,182,092
70% 69.9% New Order 6,232,981 2,038
Payment 6,232,981
Order Status 623,298
Delivery 623,297
Stock Level 623,299
Customer Report 6,232,978
60% 59.3% New Order 5,286,095 2,038
Payment 5,286,096
Order Status 528,610
Delivery 528,609
Stock Level 528,612
Customer Report 5,286,096
50% 49.8% New Order 4,438,060 2,038
Payment 4,438,059
Order Status 443,805
Delivery 443,806
Stock Level 443,806
Customer Report 4,438,055
40% 40.0% New Order 3,569,767 2,038
Payment 3,569,770
Order Status 356,978
Delivery 356,976
Stock Level 356,977
Customer Report 3,569,774
30% 29.6% New Order 2,642,638 2,038
Payment 2,642,636
Order Status 264,263
Delivery 264,263
Stock Level 264,263
Customer Report 2,642,638
20% 20.2% New Order 1,802,210 2,038
Payment 1,802,212
Order Status 180,222
Delivery 180,221
Stock Level 180,221
Customer Report 1,802,211
10% 10.3% New Order 920,914 2,038
Payment 920,913
Order Status 92,091
Delivery 92,092
Stock Level 92,089
Customer Report 920,901
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0