Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,010
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     122,180
Calibration 2     121,990
Calibration 3     122,085
ssj_ops@calibrated=122,038
100% 100.0% 122,038 122,010
90% 92.5% 109,834 112,888
80% 80.9% 97,630 98,779
70% 69.6% 85,426 84,911
60% 59.4% 73,223 72,445
50% 49.7% 61,019 60,623
40% 39.3% 48,815 48,015
30% 30.0% 36,611 36,584
20% 19.9% 24,408 24,292
10% 10.3% 12,204 12,583
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 8,891,795 2,038
Payment 8,891,793
Order Status 889,179
Delivery 889,181
Stock Level 889,181
Customer Report 8,891,798
Calibration 2 New Order 8,878,418 2,038
Payment 8,878,417
Order Status 887,842
Delivery 887,841
Stock Level 887,843
Customer Report 8,878,420
Calibration 3 New Order 8,885,432 2,038
Payment 8,885,431
Order Status 888,542
Delivery 888,542
Stock Level 888,544
Customer Report 8,885,428
100% 100.0% New Order 8,874,879 2,038
Payment 8,874,878
Order Status 887,487
Delivery 887,488
Stock Level 887,488
Customer Report 8,874,879
90% 92.5% New Order 8,211,719 2,038
Payment 8,211,713
Order Status 821,172
Delivery 821,171
Stock Level 821,172
Customer Report 8,211,715
80% 80.9% New Order 7,185,035 2,038
Payment 7,185,031
Order Status 718,505
Delivery 718,503
Stock Level 718,503
Customer Report 7,185,033
70% 69.6% New Order 6,178,702 2,038
Payment 6,178,700
Order Status 617,870
Delivery 617,869
Stock Level 617,870
Customer Report 6,178,705
60% 59.4% New Order 5,268,757 2,038
Payment 5,268,756
Order Status 526,876
Delivery 526,876
Stock Level 526,876
Customer Report 5,268,757
50% 49.7% New Order 4,408,940 2,038
Payment 4,408,937
Order Status 440,895
Delivery 440,894
Stock Level 440,894
Customer Report 4,408,938
40% 39.3% New Order 3,492,877 2,038
Payment 3,492,880
Order Status 349,287
Delivery 349,287
Stock Level 349,288
Customer Report 3,492,872
30% 30.0% New Order 2,660,679 2,038
Payment 2,660,679
Order Status 266,067
Delivery 266,069
Stock Level 266,067
Customer Report 2,660,677
20% 19.9% New Order 1,766,727 2,038
Payment 1,766,725
Order Status 176,674
Delivery 176,672
Stock Level 176,671
Customer Report 1,766,727
10% 10.3% New Order 915,152 2,038
Payment 915,152
Order Status 91,515
Delivery 91,516
Stock Level 91,515
Customer Report 915,150
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0