Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,429
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     120,394
Calibration 2     120,174
Calibration 3     120,634
ssj_ops@calibrated=120,404
100% 100.0% 120,404 120,429
90% 91.4% 108,363 110,012
80% 80.3% 96,323 96,696
70% 70.1% 84,283 84,403
60% 60.1% 72,242 72,408
50% 51.2% 60,202 61,671
40% 39.9% 48,161 47,999
30% 29.2% 36,121 35,166
20% 19.8% 24,081 23,860
10% 10.1% 12,040 12,125
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 8,756,742 2,038
Payment 8,756,742
Order Status 875,674
Delivery 875,673
Stock Level 875,674
Customer Report 8,756,738
Calibration 2 New Order 8,743,953 2,038
Payment 8,743,951
Order Status 874,395
Delivery 874,395
Stock Level 874,394
Customer Report 8,743,958
Calibration 3 New Order 8,774,224 2,038
Payment 8,774,225
Order Status 877,423
Delivery 877,423
Stock Level 877,422
Customer Report 8,774,226
100% 100.0% New Order 8,761,535 2,038
Payment 8,761,532
Order Status 876,154
Delivery 876,153
Stock Level 876,153
Customer Report 8,761,539
90% 91.4% New Order 8,004,300 2,038
Payment 8,004,296
Order Status 800,430
Delivery 800,431
Stock Level 800,428
Customer Report 8,004,294
80% 80.3% New Order 7,033,396 2,038
Payment 7,033,395
Order Status 703,341
Delivery 703,342
Stock Level 703,339
Customer Report 7,033,401
70% 70.1% New Order 6,139,694 2,038
Payment 6,139,689
Order Status 613,971
Delivery 613,968
Stock Level 613,970
Customer Report 6,139,694
60% 60.1% New Order 5,266,065 2,038
Payment 5,266,065
Order Status 526,607
Delivery 526,607
Stock Level 526,608
Customer Report 5,266,066
50% 51.2% New Order 4,485,262 2,038
Payment 4,485,260
Order Status 448,526
Delivery 448,527
Stock Level 448,527
Customer Report 4,485,258
40% 39.9% New Order 3,492,001 2,038
Payment 3,491,996
Order Status 349,200
Delivery 349,200
Stock Level 349,199
Customer Report 3,492,001
30% 29.2% New Order 2,557,559 2,038
Payment 2,557,563
Order Status 255,756
Delivery 255,755
Stock Level 255,757
Customer Report 2,557,558
20% 19.8% New Order 1,735,305 2,038
Payment 1,735,306
Order Status 173,531
Delivery 173,530
Stock Level 173,531
Customer Report 1,735,300
10% 10.1% New Order 881,818 2,038
Payment 881,817
Order Status 88,183
Delivery 88,181
Stock Level 88,181
Customer Report 881,820
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0