Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,954
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     121,872
Calibration 2     122,130
Calibration 3     122,197
ssj_ops@calibrated=122,163
100% 99.8% 122,163 121,954
90% 92.1% 109,947 112,510
80% 79.5% 97,731 97,085
70% 69.3% 85,514 84,676
60% 60.0% 73,298 73,267
50% 49.2% 61,082 60,144
40% 40.0% 48,865 48,878
30% 29.8% 36,649 36,411
20% 20.0% 24,433 24,405
10% 10.0% 12,216 12,162
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 8,866,572 2,038
Payment 8,866,566
Order Status 886,656
Delivery 886,657
Stock Level 886,656
Customer Report 8,866,565
Calibration 2 New Order 8,884,201 2,038
Payment 8,884,206
Order Status 888,421
Delivery 888,421
Stock Level 888,421
Customer Report 8,884,207
Calibration 3 New Order 8,893,601 2,038
Payment 8,893,605
Order Status 889,358
Delivery 889,361
Stock Level 889,361
Customer Report 8,893,603
100% 99.8% New Order 8,872,891 2,038
Payment 8,872,885
Order Status 887,289
Delivery 887,289
Stock Level 887,289
Customer Report 8,872,888
90% 92.1% New Order 8,185,024 2,038
Payment 8,185,020
Order Status 818,503
Delivery 818,501
Stock Level 818,501
Customer Report 8,185,020
80% 79.5% New Order 7,064,800 2,038
Payment 7,064,804
Order Status 706,481
Delivery 706,479
Stock Level 706,481
Customer Report 7,064,798
70% 69.3% New Order 6,161,300 2,038
Payment 6,161,296
Order Status 616,129
Delivery 616,130
Stock Level 616,129
Customer Report 6,161,295
60% 60.0% New Order 5,328,842 2,038
Payment 5,328,841
Order Status 532,883
Delivery 532,885
Stock Level 532,885
Customer Report 5,328,840
50% 49.2% New Order 4,374,163 2,038
Payment 4,374,163
Order Status 437,416
Delivery 437,417
Stock Level 437,417
Customer Report 4,374,168
40% 40.0% New Order 3,556,690 2,038
Payment 3,556,689
Order Status 355,670
Delivery 355,669
Stock Level 355,669
Customer Report 3,556,693
30% 29.8% New Order 2,648,070 2,038
Payment 2,648,076
Order Status 264,809
Delivery 264,809
Stock Level 264,807
Customer Report 2,648,077
20% 20.0% New Order 1,774,918 2,038
Payment 1,774,917
Order Status 177,491
Delivery 177,492
Stock Level 177,492
Customer Report 1,774,922
10% 10.0% New Order 884,547 2,038
Payment 884,545
Order Status 88,454
Delivery 88,455
Stock Level 88,455
Customer Report 884,544
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0