Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,648
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     121,386
Calibration 2     120,375
Calibration 3     120,157
ssj_ops@calibrated=120,266
100% 99.5% 120,266 119,648
90% 91.9% 108,240 110,480
80% 80.9% 96,213 97,244
70% 68.8% 84,186 82,712
60% 59.1% 72,160 71,105
50% 49.9% 60,133 60,043
40% 39.9% 48,107 47,973
30% 29.9% 36,080 35,929
20% 19.8% 24,053 23,869
10% 9.8% 12,027 11,769
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 8,830,772 2,038
Payment 8,830,774
Order Status 883,078
Delivery 883,078
Stock Level 883,078
Customer Report 8,830,779
Calibration 2 New Order 8,757,995 2,038
Payment 8,757,996
Order Status 875,799
Delivery 875,799
Stock Level 875,800
Customer Report 8,757,997
Calibration 3 New Order 8,744,994 2,038
Payment 8,744,995
Order Status 874,499
Delivery 874,501
Stock Level 874,500
Customer Report 8,744,995
100% 99.5% New Order 8,705,605 2,038
Payment 8,705,607
Order Status 870,561
Delivery 870,562
Stock Level 870,560
Customer Report 8,705,604
90% 91.9% New Order 8,038,217 2,038
Payment 8,038,210
Order Status 803,822
Delivery 803,821
Stock Level 803,819
Customer Report 8,038,214
80% 80.9% New Order 7,072,313 2,038
Payment 7,072,311
Order Status 707,231
Delivery 707,232
Stock Level 707,233
Customer Report 7,072,315
70% 68.8% New Order 6,017,783 2,038
Payment 6,017,783
Order Status 601,778
Delivery 601,778
Stock Level 601,778
Customer Report 6,017,781
60% 59.1% New Order 5,171,813 2,038
Payment 5,171,813
Order Status 517,182
Delivery 517,181
Stock Level 517,182
Customer Report 5,171,812
50% 49.9% New Order 4,366,822 2,038
Payment 4,366,825
Order Status 436,681
Delivery 436,682
Stock Level 436,683
Customer Report 4,366,821
40% 39.9% New Order 3,491,365 2,038
Payment 3,491,361
Order Status 349,136
Delivery 349,137
Stock Level 349,136
Customer Report 3,491,367
30% 29.9% New Order 2,613,031 2,038
Payment 2,613,038
Order Status 261,303
Delivery 261,304
Stock Level 261,304
Customer Report 2,613,035
20% 19.8% New Order 1,736,168 2,038
Payment 1,736,169
Order Status 173,618
Delivery 173,617
Stock Level 173,618
Customer Report 1,736,172
10% 9.8% New Order 855,951 2,038
Payment 855,951
Order Status 85,595
Delivery 85,594
Stock Level 85,594
Customer Report 855,954
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0