Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 118,590
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     119,867
Calibration 2     118,661
Calibration 3     118,802
ssj_ops@calibrated=118,731
100% 99.9% 118,731 118,590
90% 91.0% 106,858 108,041
80% 80.4% 94,985 95,416
70% 70.5% 83,112 83,699
60% 59.5% 71,239 70,688
50% 50.2% 59,366 59,591
40% 39.3% 47,492 46,616
30% 30.1% 35,619 35,712
20% 20.0% 23,746 23,704
10% 10.1% 11,873 12,000
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 8,719,872 2,038
Payment 8,719,872
Order Status 871,988
Delivery 871,989
Stock Level 871,986
Customer Report 8,719,869
Calibration 2 New Order 8,636,241 2,038
Payment 8,636,243
Order Status 863,624
Delivery 863,623
Stock Level 863,624
Customer Report 8,636,246
Calibration 3 New Order 8,646,690 2,038
Payment 8,646,688
Order Status 864,669
Delivery 864,668
Stock Level 864,670
Customer Report 8,646,689
100% 99.9% New Order 8,625,782 2,038
Payment 8,625,776
Order Status 862,576
Delivery 862,577
Stock Level 862,578
Customer Report 8,625,779
90% 91.0% New Order 7,861,281 2,038
Payment 7,861,271
Order Status 786,128
Delivery 786,128
Stock Level 786,126
Customer Report 7,861,274
80% 80.4% New Order 6,943,612 2,038
Payment 6,943,605
Order Status 694,362
Delivery 694,362
Stock Level 694,361
Customer Report 6,943,616
70% 70.5% New Order 6,089,271 2,038
Payment 6,089,266
Order Status 608,926
Delivery 608,926
Stock Level 608,926
Customer Report 6,089,266
60% 59.5% New Order 5,144,914 2,038
Payment 5,144,911
Order Status 514,491
Delivery 514,492
Stock Level 514,491
Customer Report 5,144,911
50% 50.2% New Order 4,335,321 2,038
Payment 4,335,320
Order Status 433,532
Delivery 433,531
Stock Level 433,532
Customer Report 4,335,321
40% 39.3% New Order 3,390,838 2,038
Payment 3,390,833
Order Status 339,082
Delivery 339,084
Stock Level 339,084
Customer Report 3,390,832
30% 30.1% New Order 2,597,554 2,038
Payment 2,597,549
Order Status 259,756
Delivery 259,756
Stock Level 259,755
Customer Report 2,597,556
20% 20.0% New Order 1,723,965 2,038
Payment 1,723,964
Order Status 172,397
Delivery 172,396
Stock Level 172,396
Customer Report 1,723,965
10% 10.1% New Order 872,726 2,038
Payment 872,728
Order Status 87,273
Delivery 87,273
Stock Level 87,273
Customer Report 872,727
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0