Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,452
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     120,161
Calibration 2     119,918
Calibration 3     120,408
ssj_ops@calibrated=120,163
100% 100.2% 120,163 120,452
90% 92.4% 108,146 110,980
80% 79.6% 96,130 95,616
70% 70.0% 84,114 84,082
60% 60.4% 72,098 72,528
50% 49.9% 60,081 59,997
40% 40.3% 48,065 48,408
30% 29.7% 36,049 35,645
20% 20.1% 24,033 24,121
10% 10.0% 12,016 11,987
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 8,741,113 2,038
Payment 8,741,113
Order Status 874,111
Delivery 874,112
Stock Level 874,111
Customer Report 8,741,112
Calibration 2 New Order 8,728,004 2,038
Payment 8,727,999
Order Status 872,799
Delivery 872,800
Stock Level 872,799
Customer Report 8,727,996
Calibration 3 New Order 8,766,628 2,038
Payment 8,766,623
Order Status 876,662
Delivery 876,662
Stock Level 876,663
Customer Report 8,766,629
100% 100.2% New Order 8,762,236 2,038
Payment 8,762,231
Order Status 876,222
Delivery 876,224
Stock Level 876,222
Customer Report 8,762,232
90% 92.4% New Order 8,071,397 2,038
Payment 8,071,398
Order Status 807,139
Delivery 807,140
Stock Level 807,140
Customer Report 8,071,399
80% 79.6% New Order 6,953,908 2,038
Payment 6,953,908
Order Status 695,391
Delivery 695,391
Stock Level 695,390
Customer Report 6,953,912
70% 70.0% New Order 6,115,575 2,038
Payment 6,115,570
Order Status 611,556
Delivery 611,558
Stock Level 611,558
Customer Report 6,115,571
60% 60.4% New Order 5,274,809 2,038
Payment 5,274,807
Order Status 527,481
Delivery 527,479
Stock Level 527,481
Customer Report 5,274,814
50% 49.9% New Order 4,363,477 2,038
Payment 4,363,482
Order Status 436,348
Delivery 436,348
Stock Level 436,347
Customer Report 4,363,476
40% 40.3% New Order 3,522,974 2,038
Payment 3,522,969
Order Status 352,298
Delivery 352,298
Stock Level 352,296
Customer Report 3,522,971
30% 29.7% New Order 2,592,395 2,038
Payment 2,592,395
Order Status 259,240
Delivery 259,239
Stock Level 259,240
Customer Report 2,592,392
20% 20.1% New Order 1,754,290 2,038
Payment 1,754,294
Order Status 175,430
Delivery 175,430
Stock Level 175,429
Customer Report 1,754,294
10% 10.0% New Order 871,820 2,038
Payment 871,817
Order Status 87,183
Delivery 87,181
Stock Level 87,181
Customer Report 871,818
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0