Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,868
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     121,664
Calibration 2     121,855
Calibration 3     122,047
ssj_ops@calibrated=121,951
100% 99.9% 121,951 121,868
90% 92.0% 109,756 112,172
80% 81.1% 97,561 98,865
70% 69.9% 85,365 85,297
60% 59.7% 73,170 72,763
50% 49.8% 60,975 60,749
40% 41.7% 48,780 50,835
30% 30.4% 36,585 37,037
20% 20.0% 24,390 24,445
10% 10.1% 12,195 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 8,854,241 2,038
Payment 8,854,243
Order Status 885,425
Delivery 885,425
Stock Level 885,425
Customer Report 8,854,242
Calibration 2 New Order 8,864,664 2,038
Payment 8,864,660
Order Status 886,466
Delivery 886,465
Stock Level 886,468
Customer Report 8,864,661
Calibration 3 New Order 8,876,937 2,038
Payment 8,876,938
Order Status 887,695
Delivery 887,693
Stock Level 887,695
Customer Report 8,876,933
100% 99.9% New Order 8,863,702 2,038
Payment 8,863,698
Order Status 886,371
Delivery 886,369
Stock Level 886,370
Customer Report 8,863,695
90% 92.0% New Order 8,158,327 2,038
Payment 8,158,328
Order Status 815,833
Delivery 815,833
Stock Level 815,832
Customer Report 8,158,325
80% 81.1% New Order 7,190,209 2,038
Payment 7,190,204
Order Status 719,021
Delivery 719,020
Stock Level 719,020
Customer Report 7,190,210
70% 69.9% New Order 6,207,277 2,038
Payment 6,207,278
Order Status 620,728
Delivery 620,728
Stock Level 620,728
Customer Report 6,207,284
60% 59.7% New Order 5,292,473 2,038
Payment 5,292,476
Order Status 529,248
Delivery 529,247
Stock Level 529,247
Customer Report 5,292,476
50% 49.8% New Order 4,418,171 2,038
Payment 4,418,177
Order Status 441,819
Delivery 441,816
Stock Level 441,818
Customer Report 4,418,176
40% 41.7% New Order 3,697,823 2,038
Payment 3,697,820
Order Status 369,783
Delivery 369,783
Stock Level 369,783
Customer Report 3,697,822
30% 30.4% New Order 2,693,723 2,038
Payment 2,693,726
Order Status 269,372
Delivery 269,373
Stock Level 269,373
Customer Report 2,693,721
20% 20.0% New Order 1,777,828 2,038
Payment 1,777,834
Order Status 177,783
Delivery 177,782
Stock Level 177,784
Customer Report 1,777,832
10% 10.1% New Order 892,120 2,038
Payment 892,123
Order Status 89,212
Delivery 89,212
Stock Level 89,212
Customer Report 892,121
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0