Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,510
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     122,350
Calibration 2     122,323
Calibration 3     122,348
ssj_ops@calibrated=122,336
100% 100.1% 122,336 122,510
90% 92.0% 110,102 112,544
80% 80.1% 97,869 98,020
70% 70.1% 85,635 85,765
60% 60.4% 73,401 73,896
50% 50.3% 61,168 61,583
40% 39.6% 48,934 48,503
30% 29.9% 36,701 36,547
20% 19.5% 24,467 23,874
10% 10.2% 12,234 12,461
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 8,907,865 2,038
Payment 8,907,867
Order Status 890,786
Delivery 890,787
Stock Level 890,786
Customer Report 8,907,864
Calibration 2 New Order 8,897,396 2,038
Payment 8,897,399
Order Status 889,740
Delivery 889,740
Stock Level 889,740
Customer Report 8,897,399
Calibration 3 New Order 8,898,215 2,038
Payment 8,898,220
Order Status 889,822
Delivery 889,822
Stock Level 889,820
Customer Report 8,898,217
100% 100.1% New Order 8,911,613 2,038
Payment 8,911,617
Order Status 891,161
Delivery 891,162
Stock Level 891,161
Customer Report 8,911,613
90% 92.0% New Order 8,187,998 2,038
Payment 8,188,003
Order Status 818,800
Delivery 818,800
Stock Level 818,800
Customer Report 8,188,002
80% 80.1% New Order 7,129,247 2,038
Payment 7,129,251
Order Status 712,925
Delivery 712,926
Stock Level 712,925
Customer Report 7,129,247
70% 70.1% New Order 6,239,134 2,038
Payment 6,239,131
Order Status 623,914
Delivery 623,913
Stock Level 623,914
Customer Report 6,239,137
60% 60.4% New Order 5,376,867 2,038
Payment 5,376,862
Order Status 537,685
Delivery 537,688
Stock Level 537,686
Customer Report 5,376,864
50% 50.3% New Order 4,478,778 2,038
Payment 4,478,786
Order Status 447,877
Delivery 447,878
Stock Level 447,878
Customer Report 4,478,781
40% 39.6% New Order 3,528,680 2,038
Payment 3,528,678
Order Status 352,868
Delivery 352,868
Stock Level 352,870
Customer Report 3,528,685
30% 29.9% New Order 2,657,986 2,038
Payment 2,657,980
Order Status 265,798
Delivery 265,798
Stock Level 265,799
Customer Report 2,657,986
20% 19.5% New Order 1,736,310 2,038
Payment 1,736,312
Order Status 173,631
Delivery 173,633
Stock Level 173,632
Customer Report 1,736,315
10% 10.2% New Order 906,230 2,038
Payment 906,229
Order Status 90,623
Delivery 90,623
Stock Level 90,623
Customer Report 906,228
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0