Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,363
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     122,230
Calibration 2     121,946
Calibration 3     122,153
ssj_ops@calibrated=122,050
100% 100.3% 122,050 122,363
90% 91.4% 109,845 111,594
80% 80.2% 97,640 97,874
70% 69.9% 85,435 85,355
60% 60.2% 73,230 73,415
50% 50.6% 61,025 61,782
40% 39.9% 48,820 48,748
30% 29.9% 36,615 36,455
20% 19.9% 24,410 24,289
10% 10.0% 12,205 12,248
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 8,896,245 2,038
Payment 8,896,247
Order Status 889,625
Delivery 889,623
Stock Level 889,625
Customer Report 8,896,246
Calibration 2 New Order 8,870,007 2,038
Payment 8,870,007
Order Status 887,001
Delivery 887,000
Stock Level 886,999
Customer Report 8,870,014
Calibration 3 New Order 8,887,978 2,038
Payment 8,887,980
Order Status 888,798
Delivery 888,798
Stock Level 888,799
Customer Report 8,887,980
100% 100.3% New Order 8,900,356 2,038
Payment 8,900,355
Order Status 890,036
Delivery 890,036
Stock Level 890,035
Customer Report 8,900,354
90% 91.4% New Order 8,119,630 2,038
Payment 8,119,635
Order Status 811,963
Delivery 811,962
Stock Level 811,963
Customer Report 8,119,628
80% 80.2% New Order 7,123,687 2,038
Payment 7,123,687
Order Status 712,369
Delivery 712,367
Stock Level 712,368
Customer Report 7,123,685
70% 69.9% New Order 6,211,668 2,038
Payment 6,211,667
Order Status 621,166
Delivery 621,166
Stock Level 621,167
Customer Report 6,211,667
60% 60.2% New Order 5,339,302 2,038
Payment 5,339,302
Order Status 533,930
Delivery 533,931
Stock Level 533,930
Customer Report 5,339,304
50% 50.6% New Order 4,493,295 2,038
Payment 4,493,298
Order Status 449,329
Delivery 449,329
Stock Level 449,329
Customer Report 4,493,299
40% 39.9% New Order 3,546,044 2,038
Payment 3,546,043
Order Status 354,606
Delivery 354,604
Stock Level 354,605
Customer Report 3,546,043
30% 29.9% New Order 2,651,254 2,038
Payment 2,651,258
Order Status 265,124
Delivery 265,127
Stock Level 265,127
Customer Report 2,651,254
20% 19.9% New Order 1,766,654 2,038
Payment 1,766,654
Order Status 176,666
Delivery 176,665
Stock Level 176,666
Customer Report 1,766,656
10% 10.0% New Order 890,788 2,038
Payment 890,787
Order Status 89,079
Delivery 89,079
Stock Level 89,080
Customer Report 890,785
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0