Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,691
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     120,650
Calibration 2     120,007
Calibration 3     120,820
ssj_ops@calibrated=120,414
100% 100.2% 120,414 120,691
90% 92.8% 108,372 111,798
80% 79.2% 96,331 95,397
70% 68.6% 84,290 82,664
60% 59.6% 72,248 71,822
50% 48.8% 60,207 58,763
40% 40.4% 48,165 48,627
30% 29.9% 36,124 36,057
20% 20.0% 24,083 24,089
10% 10.3% 12,041 12,454
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 8,778,821 2,038
Payment 8,778,821
Order Status 877,882
Delivery 877,883
Stock Level 877,881
Customer Report 8,778,825
Calibration 2 New Order 8,733,843 2,038
Payment 8,733,838
Order Status 873,384
Delivery 873,384
Stock Level 873,384
Customer Report 8,733,836
Calibration 3 New Order 8,787,272 2,038
Payment 8,787,275
Order Status 878,727
Delivery 878,728
Stock Level 878,728
Customer Report 8,787,279
100% 100.2% New Order 8,784,130 2,038
Payment 8,784,128
Order Status 878,412
Delivery 878,413
Stock Level 878,413
Customer Report 8,784,134
90% 92.8% New Order 8,133,936 2,038
Payment 8,133,937
Order Status 813,393
Delivery 813,394
Stock Level 813,394
Customer Report 8,133,935
80% 79.2% New Order 6,938,757 2,038
Payment 6,938,757
Order Status 693,876
Delivery 693,877
Stock Level 693,876
Customer Report 6,938,761
70% 68.6% New Order 6,016,229 2,038
Payment 6,016,229
Order Status 601,624
Delivery 601,623
Stock Level 601,623
Customer Report 6,016,225
60% 59.6% New Order 5,223,969 2,038
Payment 5,223,965
Order Status 522,398
Delivery 522,398
Stock Level 522,397
Customer Report 5,223,971
50% 48.8% New Order 4,273,727 2,038
Payment 4,273,726
Order Status 427,372
Delivery 427,373
Stock Level 427,374
Customer Report 4,273,726
40% 40.4% New Order 3,538,037 2,038
Payment 3,538,032
Order Status 353,802
Delivery 353,802
Stock Level 353,804
Customer Report 3,538,034
30% 29.9% New Order 2,622,335 2,038
Payment 2,622,336
Order Status 262,233
Delivery 262,234
Stock Level 262,232
Customer Report 2,622,334
20% 20.0% New Order 1,751,927 2,038
Payment 1,751,932
Order Status 175,194
Delivery 175,193
Stock Level 175,192
Customer Report 1,751,929
10% 10.3% New Order 905,756 2,038
Payment 905,761
Order Status 90,576
Delivery 90,575
Stock Level 90,576
Customer Report 905,756
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0