Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,585
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     122,833
Calibration 2     122,208
Calibration 3     122,376
ssj_ops@calibrated=122,292
100% 100.2% 122,292 122,585
90% 92.6% 110,063 113,191
80% 79.9% 97,834 97,716
70% 69.3% 85,605 84,727
60% 59.7% 73,375 73,062
50% 49.7% 61,146 60,811
40% 39.4% 48,917 48,212
30% 29.8% 36,688 36,459
20% 19.8% 24,458 24,194
10% 10.1% 12,229 12,350
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 8,939,327 2,038
Payment 8,939,326
Order Status 893,933
Delivery 893,933
Stock Level 893,933
Customer Report 8,939,328
Calibration 2 New Order 8,892,607 2,038
Payment 8,892,614
Order Status 889,260
Delivery 889,261
Stock Level 889,261
Customer Report 8,892,613
Calibration 3 New Order 8,906,001 2,038
Payment 8,906,002
Order Status 890,600
Delivery 890,601
Stock Level 890,600
Customer Report 8,906,000
100% 100.2% New Order 8,917,399 2,038
Payment 8,917,399
Order Status 891,740
Delivery 891,741
Stock Level 891,741
Customer Report 8,917,398
90% 92.6% New Order 8,237,902 2,038
Payment 8,237,902
Order Status 823,790
Delivery 823,790
Stock Level 823,790
Customer Report 8,237,900
80% 79.9% New Order 7,108,693 2,038
Payment 7,108,694
Order Status 710,869
Delivery 710,870
Stock Level 710,868
Customer Report 7,108,688
70% 69.3% New Order 6,162,302 2,038
Payment 6,162,301
Order Status 616,230
Delivery 616,230
Stock Level 616,230
Customer Report 6,162,303
60% 59.7% New Order 5,317,718 2,038
Payment 5,317,714
Order Status 531,771
Delivery 531,772
Stock Level 531,772
Customer Report 5,317,719
50% 49.7% New Order 4,422,823 2,038
Payment 4,422,828
Order Status 442,283
Delivery 442,281
Stock Level 442,284
Customer Report 4,422,826
40% 39.4% New Order 3,506,329 2,038
Payment 3,506,325
Order Status 350,635
Delivery 350,635
Stock Level 350,634
Customer Report 3,506,329
30% 29.8% New Order 2,651,569 2,038
Payment 2,651,563
Order Status 265,156
Delivery 265,158
Stock Level 265,156
Customer Report 2,651,561
20% 19.8% New Order 1,759,716 2,038
Payment 1,759,715
Order Status 175,971
Delivery 175,971
Stock Level 175,972
Customer Report 1,759,713
10% 10.1% New Order 898,213 2,038
Payment 898,214
Order Status 89,820
Delivery 89,823
Stock Level 89,821
Customer Report 898,215
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0