Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,532
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     121,575
Calibration 2     121,393
Calibration 3     121,270
ssj_ops@calibrated=121,332
100% 100.2% 121,332 121,532
90% 90.9% 109,199 110,240
80% 79.7% 97,065 96,641
70% 70.0% 84,932 84,942
60% 60.3% 72,799 73,195
50% 50.9% 60,666 61,793
40% 40.0% 48,533 48,488
30% 30.6% 36,400 37,082
20% 20.4% 24,266 24,765
10% 10.0% 12,133 12,146
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 8,848,781 2,038
Payment 8,848,778
Order Status 884,879
Delivery 884,878
Stock Level 884,878
Customer Report 8,848,778
Calibration 2 New Order 8,829,370 2,038
Payment 8,829,368
Order Status 882,938
Delivery 882,936
Stock Level 882,937
Customer Report 8,829,367
Calibration 3 New Order 8,825,648 2,038
Payment 8,825,645
Order Status 882,564
Delivery 882,564
Stock Level 882,564
Customer Report 8,825,642
100% 100.2% New Order 8,841,174 2,038
Payment 8,841,172
Order Status 884,118
Delivery 884,117
Stock Level 884,117
Customer Report 8,841,172
90% 90.9% New Order 8,020,331 2,038
Payment 8,020,329
Order Status 802,033
Delivery 802,032
Stock Level 802,035
Customer Report 8,020,328
80% 79.7% New Order 7,030,120 2,038
Payment 7,030,116
Order Status 703,011
Delivery 703,014
Stock Level 703,012
Customer Report 7,030,120
70% 70.0% New Order 6,180,595 2,038
Payment 6,180,598
Order Status 618,059
Delivery 618,060
Stock Level 618,059
Customer Report 6,180,598
60% 60.3% New Order 5,323,518 2,038
Payment 5,323,513
Order Status 532,352
Delivery 532,350
Stock Level 532,350
Customer Report 5,323,514
50% 50.9% New Order 4,494,095 2,038
Payment 4,494,099
Order Status 449,410
Delivery 449,411
Stock Level 449,411
Customer Report 4,494,099
40% 40.0% New Order 3,526,558 2,038
Payment 3,526,552
Order Status 352,654
Delivery 352,656
Stock Level 352,655
Customer Report 3,526,552
30% 30.6% New Order 2,697,540 2,038
Payment 2,697,548
Order Status 269,755
Delivery 269,756
Stock Level 269,756
Customer Report 2,697,547
20% 20.4% New Order 1,801,110 2,038
Payment 1,801,110
Order Status 180,110
Delivery 180,110
Stock Level 180,111
Customer Report 1,801,107
10% 10.0% New Order 883,341 2,038
Payment 883,328
Order Status 88,333
Delivery 88,335
Stock Level 88,334
Customer Report 883,329
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0