Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,884
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     120,901
Calibration 2     119,927
Calibration 3     119,972
ssj_ops@calibrated=119,950
100% 99.9% 119,950 119,884
90% 91.6% 107,955 109,929
80% 80.8% 95,960 96,941
70% 69.3% 83,965 83,152
60% 59.8% 71,970 71,730
50% 50.2% 59,975 60,159
40% 39.5% 47,980 47,420
30% 30.4% 35,985 36,420
20% 20.3% 23,990 24,324
10% 10.1% 11,995 12,119
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 8,796,261 2,038
Payment 8,796,265
Order Status 879,627
Delivery 879,628
Stock Level 879,626
Customer Report 8,796,260
Calibration 2 New Order 8,728,533 2,038
Payment 8,728,536
Order Status 872,853
Delivery 872,852
Stock Level 872,853
Customer Report 8,728,534
Calibration 3 New Order 8,732,072 2,038
Payment 8,732,071
Order Status 873,207
Delivery 873,207
Stock Level 873,207
Customer Report 8,732,067
100% 99.9% New Order 8,719,517 2,038
Payment 8,719,510
Order Status 871,951
Delivery 871,951
Stock Level 871,951
Customer Report 8,719,514
90% 91.6% New Order 7,995,949 2,038
Payment 7,995,951
Order Status 799,595
Delivery 799,596
Stock Level 799,594
Customer Report 7,995,956
80% 80.8% New Order 7,050,310 2,038
Payment 7,050,313
Order Status 705,031
Delivery 705,030
Stock Level 705,031
Customer Report 7,050,311
70% 69.3% New Order 6,048,041 2,038
Payment 6,048,037
Order Status 604,806
Delivery 604,803
Stock Level 604,804
Customer Report 6,048,035
60% 59.8% New Order 5,217,821 2,038
Payment 5,217,816
Order Status 521,782
Delivery 521,783
Stock Level 521,782
Customer Report 5,217,820
50% 50.2% New Order 4,375,209 2,038
Payment 4,375,214
Order Status 437,523
Delivery 437,522
Stock Level 437,521
Customer Report 4,375,209
40% 39.5% New Order 3,448,738 2,038
Payment 3,448,733
Order Status 344,873
Delivery 344,876
Stock Level 344,874
Customer Report 3,448,735
30% 30.4% New Order 2,648,713 2,038
Payment 2,648,715
Order Status 264,872
Delivery 264,871
Stock Level 264,872
Customer Report 2,648,714
20% 20.3% New Order 1,769,281 2,038
Payment 1,769,284
Order Status 176,929
Delivery 176,929
Stock Level 176,927
Customer Report 1,769,276
10% 10.1% New Order 881,367 2,038
Payment 881,365
Order Status 88,135
Delivery 88,136
Stock Level 88,137
Customer Report 881,361
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0