Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,426
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     121,953
Calibration 2     121,041
Calibration 3     121,265
ssj_ops@calibrated=121,153
100% 100.2% 121,153 121,426
90% 92.2% 109,037 111,726
80% 79.9% 96,922 96,854
70% 70.2% 84,807 85,022
60% 59.6% 72,692 72,186
50% 49.8% 60,576 60,330
40% 40.7% 48,461 49,361
30% 30.4% 36,346 36,772
20% 20.3% 24,231 24,626
10% 9.8% 12,115 11,914
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 8,874,607 2,038
Payment 8,874,607
Order Status 887,461
Delivery 887,459
Stock Level 887,461
Customer Report 8,874,612
Calibration 2 New Order 8,806,121 2,038
Payment 8,806,118
Order Status 880,612
Delivery 880,612
Stock Level 880,612
Customer Report 8,806,121
Calibration 3 New Order 8,820,200 2,038
Payment 8,820,201
Order Status 882,020
Delivery 882,019
Stock Level 882,020
Customer Report 8,820,191
100% 100.2% New Order 8,833,559 2,038
Payment 8,833,561
Order Status 883,356
Delivery 883,356
Stock Level 883,356
Customer Report 8,833,560
90% 92.2% New Order 8,126,000 2,038
Payment 8,126,002
Order Status 812,599
Delivery 812,601
Stock Level 812,600
Customer Report 8,126,005
80% 79.9% New Order 7,043,983 2,038
Payment 7,043,983
Order Status 704,399
Delivery 704,398
Stock Level 704,398
Customer Report 7,043,983
70% 70.2% New Order 6,186,956 2,038
Payment 6,186,956
Order Status 618,696
Delivery 618,696
Stock Level 618,697
Customer Report 6,186,954
60% 59.6% New Order 5,251,030 2,038
Payment 5,251,033
Order Status 525,103
Delivery 525,103
Stock Level 525,104
Customer Report 5,251,031
50% 49.8% New Order 4,387,791 2,038
Payment 4,387,798
Order Status 438,781
Delivery 438,779
Stock Level 438,781
Customer Report 4,387,800
40% 40.7% New Order 3,591,114 2,038
Payment 3,591,118
Order Status 359,113
Delivery 359,112
Stock Level 359,111
Customer Report 3,591,117
30% 30.4% New Order 2,674,312 2,038
Payment 2,674,307
Order Status 267,431
Delivery 267,432
Stock Level 267,432
Customer Report 2,674,311
20% 20.3% New Order 1,791,026 2,038
Payment 1,791,023
Order Status 179,101
Delivery 179,103
Stock Level 179,103
Customer Report 1,791,025
10% 9.8% New Order 866,448 2,038
Payment 866,451
Order Status 86,646
Delivery 86,645
Stock Level 86,646
Customer Report 866,448
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0