Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,558
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     122,747
Calibration 2     121,425
Calibration 3     121,696
ssj_ops@calibrated=121,560
100% 100.0% 121,560 121,558
90% 90.9% 109,404 110,445
80% 80.4% 97,248 97,734
70% 70.6% 85,092 85,851
60% 59.5% 72,936 72,340
50% 49.6% 60,780 60,349
40% 40.8% 48,624 49,610
30% 30.0% 36,468 36,436
20% 20.1% 24,312 24,404
10% 10.1% 12,156 12,267
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 8,932,668 2,038
Payment 8,932,672
Order Status 893,267
Delivery 893,269
Stock Level 893,266
Customer Report 8,932,672
Calibration 2 New Order 8,832,778 2,038
Payment 8,832,777
Order Status 883,279
Delivery 883,279
Stock Level 883,278
Customer Report 8,832,776
Calibration 3 New Order 8,857,404 2,038
Payment 8,857,404
Order Status 885,741
Delivery 885,742
Stock Level 885,741
Customer Report 8,857,406
100% 100.0% New Order 8,842,480 2,038
Payment 8,842,480
Order Status 884,249
Delivery 884,247
Stock Level 884,248
Customer Report 8,842,482
90% 90.9% New Order 8,033,773 2,038
Payment 8,033,777
Order Status 803,378
Delivery 803,376
Stock Level 803,378
Customer Report 8,033,772
80% 80.4% New Order 7,108,534 2,038
Payment 7,108,532
Order Status 710,854
Delivery 710,853
Stock Level 710,853
Customer Report 7,108,537
70% 70.6% New Order 6,244,149 2,038
Payment 6,244,151
Order Status 624,416
Delivery 624,416
Stock Level 624,415
Customer Report 6,244,150
60% 59.5% New Order 5,264,614 2,038
Payment 5,264,615
Order Status 526,462
Delivery 526,460
Stock Level 526,462
Customer Report 5,264,615
50% 49.6% New Order 4,389,285 2,038
Payment 4,389,276
Order Status 438,928
Delivery 438,928
Stock Level 438,928
Customer Report 4,389,284
40% 40.8% New Order 3,608,464 2,038
Payment 3,608,469
Order Status 360,849
Delivery 360,848
Stock Level 360,847
Customer Report 3,608,468
30% 30.0% New Order 2,649,885 2,038
Payment 2,649,884
Order Status 264,989
Delivery 264,987
Stock Level 264,989
Customer Report 2,649,889
20% 20.1% New Order 1,774,849 2,038
Payment 1,774,849
Order Status 177,485
Delivery 177,486
Stock Level 177,485
Customer Report 1,774,846
10% 10.1% New Order 892,124 2,038
Payment 892,119
Order Status 89,213
Delivery 89,212
Stock Level 89,212
Customer Report 892,120
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0