Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,373
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     121,406
Calibration 2     121,142
Calibration 3     121,231
ssj_ops@calibrated=121,186
100% 100.2% 121,186 121,373
90% 91.5% 109,068 110,934
80% 79.7% 96,949 96,603
70% 70.2% 84,830 85,032
60% 59.5% 72,712 72,147
50% 50.1% 60,593 60,724
40% 39.9% 48,475 48,397
30% 30.0% 36,356 36,413
20% 19.8% 24,237 24,048
10% 10.1% 12,119 12,265
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 8,832,064 2,038
Payment 8,832,070
Order Status 883,208
Delivery 883,206
Stock Level 883,208
Customer Report 8,832,068
Calibration 2 New Order 8,812,158 2,038
Payment 8,812,159
Order Status 881,217
Delivery 881,215
Stock Level 881,216
Customer Report 8,812,167
Calibration 3 New Order 8,817,691 2,038
Payment 8,817,693
Order Status 881,769
Delivery 881,768
Stock Level 881,770
Customer Report 8,817,689
100% 100.2% New Order 8,831,055 2,038
Payment 8,831,060
Order Status 883,106
Delivery 883,105
Stock Level 883,105
Customer Report 8,831,057
90% 91.5% New Order 8,068,754 2,038
Payment 8,068,748
Order Status 806,875
Delivery 806,877
Stock Level 806,875
Customer Report 8,068,751
80% 79.7% New Order 7,029,223 2,038
Payment 7,029,221
Order Status 702,922
Delivery 702,920
Stock Level 702,924
Customer Report 7,029,225
70% 70.2% New Order 6,187,162 2,038
Payment 6,187,167
Order Status 618,717
Delivery 618,716
Stock Level 618,716
Customer Report 6,187,165
60% 59.5% New Order 5,248,120 2,038
Payment 5,248,121
Order Status 524,813
Delivery 524,813
Stock Level 524,812
Customer Report 5,248,124
50% 50.1% New Order 4,416,315 2,038
Payment 4,416,323
Order Status 441,632
Delivery 441,634
Stock Level 441,632
Customer Report 4,416,320
40% 39.9% New Order 3,522,147 2,038
Payment 3,522,154
Order Status 352,216
Delivery 352,216
Stock Level 352,215
Customer Report 3,522,153
30% 30.0% New Order 2,649,215 2,038
Payment 2,649,210
Order Status 264,920
Delivery 264,923
Stock Level 264,921
Customer Report 2,649,209
20% 19.8% New Order 1,748,973 2,038
Payment 1,748,968
Order Status 174,897
Delivery 174,897
Stock Level 174,897
Customer Report 1,748,964
10% 10.1% New Order 892,021 2,038
Payment 892,024
Order Status 89,202
Delivery 89,202
Stock Level 89,202
Customer Report 892,025
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0