Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,655
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     121,636
Calibration 2     120,615
Calibration 3     120,632
ssj_ops@calibrated=120,623
100% 100.0% 120,623 120,655
90% 91.3% 108,561 110,161
80% 80.6% 96,499 97,171
70% 69.1% 84,436 83,310
60% 59.7% 72,374 72,009
50% 49.6% 60,312 59,872
40% 40.0% 48,249 48,225
30% 30.2% 36,187 36,406
20% 19.7% 24,125 23,804
10% 9.6% 12,062 11,562
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 8,851,470 2,038
Payment 8,851,467
Order Status 885,147
Delivery 885,147
Stock Level 885,148
Customer Report 8,851,472
Calibration 2 New Order 8,774,441 2,038
Payment 8,774,443
Order Status 877,444
Delivery 877,444
Stock Level 877,445
Customer Report 8,774,439
Calibration 3 New Order 8,777,989 2,038
Payment 8,777,983
Order Status 877,799
Delivery 877,799
Stock Level 877,799
Customer Report 8,777,983
100% 100.0% New Order 8,780,677 2,038
Payment 8,780,672
Order Status 878,066
Delivery 878,066
Stock Level 878,067
Customer Report 8,780,671
90% 91.3% New Order 8,015,072 2,038
Payment 8,015,082
Order Status 801,507
Delivery 801,507
Stock Level 801,506
Customer Report 8,015,072
80% 80.6% New Order 7,067,527 2,038
Payment 7,067,528
Order Status 706,752
Delivery 706,753
Stock Level 706,753
Customer Report 7,067,532
70% 69.1% New Order 6,060,649 2,038
Payment 6,060,644
Order Status 606,063
Delivery 606,065
Stock Level 606,065
Customer Report 6,060,642
60% 59.7% New Order 5,238,447 2,038
Payment 5,238,451
Order Status 523,845
Delivery 523,843
Stock Level 523,844
Customer Report 5,238,449
50% 49.6% New Order 4,354,654 2,038
Payment 4,354,654
Order Status 435,465
Delivery 435,467
Stock Level 435,464
Customer Report 4,354,656
40% 40.0% New Order 3,509,627 2,038
Payment 3,509,629
Order Status 350,962
Delivery 350,962
Stock Level 350,964
Customer Report 3,509,636
30% 30.2% New Order 2,649,518 2,038
Payment 2,649,516
Order Status 264,951
Delivery 264,951
Stock Level 264,952
Customer Report 2,649,518
20% 19.7% New Order 1,731,346 2,038
Payment 1,731,343
Order Status 173,135
Delivery 173,134
Stock Level 173,136
Customer Report 1,731,346
10% 9.6% New Order 840,913 2,038
Payment 840,906
Order Status 84,090
Delivery 84,090
Stock Level 84,090
Customer Report 840,911
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0