Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,425
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     121,569
Calibration 2     120,751
Calibration 3     120,820
ssj_ops@calibrated=120,786
100% 99.7% 120,786 120,425
90% 92.3% 108,707 111,511
80% 80.2% 96,628 96,847
70% 69.1% 84,550 83,506
60% 59.8% 72,471 72,230
50% 51.1% 60,393 61,702
40% 40.5% 48,314 48,882
30% 30.4% 36,236 36,728
20% 20.1% 24,157 24,320
10% 10.0% 12,079 12,125
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 8,845,816 2,038
Payment 8,845,814
Order Status 884,581
Delivery 884,583
Stock Level 884,582
Customer Report 8,845,818
Calibration 2 New Order 8,784,043 2,038
Payment 8,784,040
Order Status 878,404
Delivery 878,406
Stock Level 878,405
Customer Report 8,784,042
Calibration 3 New Order 8,793,108 2,038
Payment 8,793,108
Order Status 879,311
Delivery 879,311
Stock Level 879,311
Customer Report 8,793,105
100% 99.7% New Order 8,760,738 2,038
Payment 8,760,737
Order Status 876,073
Delivery 876,073
Stock Level 876,073
Customer Report 8,760,736
90% 92.3% New Order 8,113,282 2,038
Payment 8,113,291
Order Status 811,327
Delivery 811,329
Stock Level 811,329
Customer Report 8,113,283
80% 80.2% New Order 7,044,203 2,038
Payment 7,044,198
Order Status 704,419
Delivery 704,419
Stock Level 704,421
Customer Report 7,044,202
70% 69.1% New Order 6,074,195 2,038
Payment 6,074,189
Order Status 607,419
Delivery 607,420
Stock Level 607,419
Customer Report 6,074,197
60% 59.8% New Order 5,256,108 2,038
Payment 5,256,106
Order Status 525,611
Delivery 525,612
Stock Level 525,611
Customer Report 5,256,110
50% 51.1% New Order 4,487,441 2,038
Payment 4,487,444
Order Status 448,744
Delivery 448,745
Stock Level 448,744
Customer Report 4,487,444
40% 40.5% New Order 3,555,183 2,038
Payment 3,555,179
Order Status 355,519
Delivery 355,518
Stock Level 355,519
Customer Report 3,555,186
30% 30.4% New Order 2,671,116 2,038
Payment 2,671,117
Order Status 267,111
Delivery 267,111
Stock Level 267,110
Customer Report 2,671,115
20% 20.1% New Order 1,768,718 2,038
Payment 1,768,720
Order Status 176,872
Delivery 176,870
Stock Level 176,873
Customer Report 1,768,721
10% 10.0% New Order 881,820 2,038
Payment 881,818
Order Status 88,181
Delivery 88,181
Stock Level 88,181
Customer Report 881,819
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0