Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,819
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     121,108
Calibration 2     121,014
Calibration 3     120,673
ssj_ops@calibrated=120,843
100% 100.0% 120,843 120,819
90% 90.9% 108,759 109,863
80% 81.1% 96,675 97,960
70% 69.6% 84,590 84,076
60% 59.2% 72,506 71,563
50% 49.9% 60,422 60,253
40% 40.6% 48,337 49,081
30% 30.2% 36,253 36,445
20% 20.0% 24,169 24,190
10% 9.9% 12,084 11,999
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 8,810,903 2,038
Payment 8,810,908
Order Status 881,090
Delivery 881,089
Stock Level 881,091
Customer Report 8,810,903
Calibration 2 New Order 8,807,995 2,038
Payment 8,807,996
Order Status 880,799
Delivery 880,800
Stock Level 880,799
Customer Report 8,807,995
Calibration 3 New Order 8,777,942 2,038
Payment 8,777,943
Order Status 877,794
Delivery 877,796
Stock Level 877,794
Customer Report 8,777,941
100% 100.0% New Order 8,789,594 2,038
Payment 8,789,593
Order Status 878,958
Delivery 878,960
Stock Level 878,961
Customer Report 8,789,597
90% 90.9% New Order 7,991,079 2,038
Payment 7,991,080
Order Status 799,108
Delivery 799,108
Stock Level 799,107
Customer Report 7,991,080
80% 81.1% New Order 7,127,704 2,038
Payment 7,127,703
Order Status 712,771
Delivery 712,770
Stock Level 712,770
Customer Report 7,127,707
70% 69.6% New Order 6,119,259 2,038
Payment 6,119,261
Order Status 611,925
Delivery 611,925
Stock Level 611,925
Customer Report 6,119,260
60% 59.2% New Order 5,205,974 2,038
Payment 5,205,976
Order Status 520,598
Delivery 520,597
Stock Level 520,597
Customer Report 5,205,976
50% 49.9% New Order 4,382,054 2,038
Payment 4,382,056
Order Status 438,206
Delivery 438,207
Stock Level 438,205
Customer Report 4,382,052
40% 40.6% New Order 3,572,365 2,038
Payment 3,572,371
Order Status 357,236
Delivery 357,238
Stock Level 357,236
Customer Report 3,572,367
30% 30.2% New Order 2,650,571 2,038
Payment 2,650,578
Order Status 265,057
Delivery 265,058
Stock Level 265,056
Customer Report 2,650,572
20% 20.0% New Order 1,759,464 2,038
Payment 1,759,466
Order Status 175,947
Delivery 175,947
Stock Level 175,946
Customer Report 1,759,466
10% 9.9% New Order 872,638 2,038
Payment 872,641
Order Status 87,265
Delivery 87,263
Stock Level 87,264
Customer Report 872,641
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0