Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,190
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     121,142
Calibration 2     120,098
Calibration 3     120,560
ssj_ops@calibrated=120,329
100% 99.9% 120,329 120,190
90% 91.9% 108,296 110,612
80% 80.5% 96,263 96,820
70% 70.6% 84,230 84,938
60% 59.8% 72,197 71,898
50% 50.3% 60,164 60,584
40% 40.2% 48,131 48,317
30% 29.9% 36,099 35,968
20% 19.7% 24,066 23,694
10% 9.9% 12,033 11,942
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 8,815,276 2,038
Payment 8,815,279
Order Status 881,527
Delivery 881,527
Stock Level 881,528
Customer Report 8,815,281
Calibration 2 New Order 8,738,976 2,038
Payment 8,738,980
Order Status 873,896
Delivery 873,897
Stock Level 873,897
Customer Report 8,738,977
Calibration 3 New Order 8,773,153 2,038
Payment 8,773,149
Order Status 877,315
Delivery 877,314
Stock Level 877,314
Customer Report 8,773,154
100% 99.9% New Order 8,745,673 2,038
Payment 8,745,673
Order Status 874,568
Delivery 874,569
Stock Level 874,569
Customer Report 8,745,674
90% 91.9% New Order 8,048,620 2,038
Payment 8,048,616
Order Status 804,863
Delivery 804,863
Stock Level 804,862
Customer Report 8,048,623
80% 80.5% New Order 7,041,535 2,038
Payment 7,041,539
Order Status 704,153
Delivery 704,153
Stock Level 704,154
Customer Report 7,041,535
70% 70.6% New Order 6,179,672 2,038
Payment 6,179,672
Order Status 617,969
Delivery 617,967
Stock Level 617,967
Customer Report 6,179,674
60% 59.8% New Order 5,229,105 2,038
Payment 5,229,107
Order Status 522,910
Delivery 522,912
Stock Level 522,910
Customer Report 5,229,104
50% 50.3% New Order 4,406,159 2,038
Payment 4,406,158
Order Status 440,616
Delivery 440,616
Stock Level 440,616
Customer Report 4,406,158
40% 40.2% New Order 3,515,282 2,038
Payment 3,515,282
Order Status 351,528
Delivery 351,529
Stock Level 351,529
Customer Report 3,515,286
30% 29.9% New Order 2,615,839 2,038
Payment 2,615,837
Order Status 261,583
Delivery 261,584
Stock Level 261,585
Customer Report 2,615,839
20% 19.7% New Order 1,723,199 2,038
Payment 1,723,202
Order Status 172,321
Delivery 172,319
Stock Level 172,320
Customer Report 1,723,203
10% 9.9% New Order 868,513 2,038
Payment 868,511
Order Status 86,853
Delivery 86,850
Stock Level 86,850
Customer Report 868,509
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0