Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 123,146
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     122,999
Calibration 2     121,833
Calibration 3     122,884
ssj_ops@calibrated=122,358
100% 100.6% 122,358 123,146
90% 92.5% 110,122 113,161
80% 79.4% 97,887 97,101
70% 69.8% 85,651 85,446
60% 60.9% 73,415 74,576
50% 49.5% 61,179 60,582
40% 39.1% 48,943 47,815
30% 29.7% 36,707 36,354
20% 19.9% 24,472 24,370
10% 10.1% 12,236 12,392
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 8,946,087 2,038
Payment 8,946,089
Order Status 894,610
Delivery 894,608
Stock Level 894,609
Customer Report 8,946,087
Calibration 2 New Order 8,863,889 2,038
Payment 8,863,892
Order Status 886,390
Delivery 886,390
Stock Level 886,388
Customer Report 8,863,889
Calibration 3 New Order 8,938,034 2,038
Payment 8,938,041
Order Status 893,803
Delivery 893,804
Stock Level 893,805
Customer Report 8,938,038
100% 100.6% New Order 8,956,123 2,038
Payment 8,956,126
Order Status 895,612
Delivery 895,613
Stock Level 895,612
Customer Report 8,956,121
90% 92.5% New Order 8,234,417 2,038
Payment 8,234,409
Order Status 823,440
Delivery 823,442
Stock Level 823,441
Customer Report 8,234,412
80% 79.4% New Order 7,061,940 2,038
Payment 7,061,937
Order Status 706,193
Delivery 706,193
Stock Level 706,193
Customer Report 7,061,939
70% 69.8% New Order 6,215,503 2,038
Payment 6,215,502
Order Status 621,551
Delivery 621,550
Stock Level 621,550
Customer Report 6,215,506
60% 60.9% New Order 5,423,707 2,038
Payment 5,423,707
Order Status 542,370
Delivery 542,370
Stock Level 542,371
Customer Report 5,423,706
50% 49.5% New Order 4,405,966 2,038
Payment 4,405,969
Order Status 440,597
Delivery 440,598
Stock Level 440,597
Customer Report 4,405,967
40% 39.1% New Order 3,479,981 2,038
Payment 3,479,983
Order Status 347,996
Delivery 347,999
Stock Level 347,998
Customer Report 3,479,976
30% 29.7% New Order 2,644,066 2,038
Payment 2,644,062
Order Status 264,407
Delivery 264,407
Stock Level 264,407
Customer Report 2,644,067
20% 19.9% New Order 1,772,374 2,038
Payment 1,772,374
Order Status 177,237
Delivery 177,238
Stock Level 177,237
Customer Report 1,772,375
10% 10.1% New Order 901,209 2,038
Payment 901,212
Order Status 90,122
Delivery 90,121
Stock Level 90,121
Customer Report 901,215
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0