Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,074
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     120,047
Calibration 2     119,146
Calibration 3     119,421
ssj_ops@calibrated=119,283
100% 99.8% 119,283 119,074
90% 92.6% 107,355 110,514
80% 79.7% 95,427 95,105
70% 69.0% 83,498 82,299
60% 59.9% 71,570 71,502
50% 49.8% 59,642 59,436
40% 39.9% 47,713 47,587
30% 29.3% 35,785 34,933
20% 19.9% 23,857 23,709
10% 10.1% 11,928 11,996
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 8,731,807 2,038
Payment 8,731,803
Order Status 873,181
Delivery 873,180
Stock Level 873,179
Customer Report 8,731,801
Calibration 2 New Order 8,668,976 2,038
Payment 8,668,986
Order Status 866,899
Delivery 866,898
Stock Level 866,897
Customer Report 8,668,978
Calibration 3 New Order 8,691,564 2,038
Payment 8,691,563
Order Status 869,157
Delivery 869,156
Stock Level 869,156
Customer Report 8,691,565
100% 99.8% New Order 8,662,111 2,038
Payment 8,662,109
Order Status 866,212
Delivery 866,210
Stock Level 866,211
Customer Report 8,662,109
90% 92.6% New Order 8,043,639 2,038
Payment 8,043,639
Order Status 804,364
Delivery 804,365
Stock Level 804,363
Customer Report 8,043,636
80% 79.7% New Order 6,917,188 2,038
Payment 6,917,188
Order Status 691,716
Delivery 691,719
Stock Level 691,719
Customer Report 6,917,188
70% 69.0% New Order 5,988,169 2,038
Payment 5,988,171
Order Status 598,818
Delivery 598,817
Stock Level 598,818
Customer Report 5,988,174
60% 59.9% New Order 5,200,184 2,038
Payment 5,200,190
Order Status 520,019
Delivery 520,018
Stock Level 520,018
Customer Report 5,200,189
50% 49.8% New Order 4,322,650 2,038
Payment 4,322,656
Order Status 432,266
Delivery 432,266
Stock Level 432,265
Customer Report 4,322,655
40% 39.9% New Order 3,462,533 2,038
Payment 3,462,532
Order Status 346,251
Delivery 346,253
Stock Level 346,252
Customer Report 3,462,530
30% 29.3% New Order 2,540,586 2,038
Payment 2,540,586
Order Status 254,060
Delivery 254,059
Stock Level 254,060
Customer Report 2,540,587
20% 19.9% New Order 1,724,284 2,038
Payment 1,724,275
Order Status 172,427
Delivery 172,428
Stock Level 172,429
Customer Report 1,724,279
10% 10.1% New Order 872,474 2,038
Payment 872,474
Order Status 87,248
Delivery 87,247
Stock Level 87,248
Customer Report 872,472
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0