Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,120
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     121,430
Calibration 2     121,137
Calibration 3     120,840
ssj_ops@calibrated=120,989
100% 100.1% 120,989 121,120
90% 93.2% 108,890 112,706
80% 80.3% 96,791 97,152
70% 70.6% 84,692 85,464
60% 60.1% 72,593 72,707
50% 50.0% 60,494 60,541
40% 39.9% 48,395 48,294
30% 30.2% 36,297 36,597
20% 19.9% 24,198 24,060
10% 10.0% 12,099 12,104
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 8,833,490 2,038
Payment 8,833,489
Order Status 883,348
Delivery 883,349
Stock Level 883,348
Customer Report 8,833,488
Calibration 2 New Order 8,812,807 2,038
Payment 8,812,807
Order Status 881,279
Delivery 881,280
Stock Level 881,281
Customer Report 8,812,809
Calibration 3 New Order 8,795,289 2,038
Payment 8,795,294
Order Status 879,529
Delivery 879,528
Stock Level 879,528
Customer Report 8,795,285
100% 100.1% New Order 8,810,607 2,038
Payment 8,810,609
Order Status 881,062
Delivery 881,060
Stock Level 881,060
Customer Report 8,810,610
90% 93.2% New Order 8,200,061 2,038
Payment 8,200,060
Order Status 820,006
Delivery 820,005
Stock Level 820,004
Customer Report 8,200,056
80% 80.3% New Order 7,069,747 2,038
Payment 7,069,748
Order Status 706,974
Delivery 706,974
Stock Level 706,976
Customer Report 7,069,745
70% 70.6% New Order 6,220,148 2,038
Payment 6,220,148
Order Status 622,015
Delivery 622,015
Stock Level 622,015
Customer Report 6,220,149
60% 60.1% New Order 5,287,803 2,038
Payment 5,287,801
Order Status 528,781
Delivery 528,780
Stock Level 528,779
Customer Report 5,287,802
50% 50.0% New Order 4,403,000 2,038
Payment 4,403,000
Order Status 440,300
Delivery 440,300
Stock Level 440,299
Customer Report 4,403,000
40% 39.9% New Order 3,514,200 2,038
Payment 3,514,201
Order Status 351,420
Delivery 351,421
Stock Level 351,420
Customer Report 3,514,205
30% 30.2% New Order 2,661,599 2,038
Payment 2,661,602
Order Status 266,161
Delivery 266,160
Stock Level 266,160
Customer Report 2,661,599
20% 19.9% New Order 1,749,809 2,038
Payment 1,749,807
Order Status 174,980
Delivery 174,981
Stock Level 174,982
Customer Report 1,749,814
10% 10.0% New Order 880,300 2,038
Payment 880,302
Order Status 88,031
Delivery 88,030
Stock Level 88,030
Customer Report 880,307
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0