Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,051
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     119,396
Calibration 2     119,116
Calibration 3     119,439
ssj_ops@calibrated=119,277
100% 99.8% 119,277 119,051
90% 91.3% 107,349 108,907
80% 80.3% 95,422 95,788
70% 70.2% 83,494 83,728
60% 60.4% 71,566 72,035
50% 50.0% 59,639 59,613
40% 40.1% 47,711 47,817
30% 29.9% 35,783 35,703
20% 19.6% 23,855 23,341
10% 9.9% 11,928 11,764
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 8,683,618 2,038
Payment 8,683,623
Order Status 868,361
Delivery 868,360
Stock Level 868,363
Customer Report 8,683,617
Calibration 2 New Order 8,663,033 2,038
Payment 8,663,035
Order Status 866,303
Delivery 866,304
Stock Level 866,304
Customer Report 8,663,033
Calibration 3 New Order 8,692,727 2,038
Payment 8,692,726
Order Status 869,271
Delivery 869,274
Stock Level 869,273
Customer Report 8,692,725
100% 99.8% New Order 8,661,145 2,038
Payment 8,661,139
Order Status 866,115
Delivery 866,115
Stock Level 866,114
Customer Report 8,661,148
90% 91.3% New Order 7,922,857 2,038
Payment 7,922,853
Order Status 792,285
Delivery 792,285
Stock Level 792,286
Customer Report 7,922,855
80% 80.3% New Order 6,966,626 2,038
Payment 6,966,623
Order Status 696,662
Delivery 696,662
Stock Level 696,663
Customer Report 6,966,629
70% 70.2% New Order 6,090,851 2,038
Payment 6,090,853
Order Status 609,084
Delivery 609,083
Stock Level 609,085
Customer Report 6,090,854
60% 60.4% New Order 5,242,470 2,038
Payment 5,242,471
Order Status 524,247
Delivery 524,246
Stock Level 524,247
Customer Report 5,242,471
50% 50.0% New Order 4,335,489 2,038
Payment 4,335,486
Order Status 433,549
Delivery 433,550
Stock Level 433,549
Customer Report 4,335,494
40% 40.1% New Order 3,478,614 2,038
Payment 3,478,617
Order Status 347,862
Delivery 347,861
Stock Level 347,862
Customer Report 3,478,614
30% 29.9% New Order 2,596,577 2,038
Payment 2,596,575
Order Status 259,657
Delivery 259,657
Stock Level 259,658
Customer Report 2,596,578
20% 19.6% New Order 1,697,567 2,038
Payment 1,697,563
Order Status 169,756
Delivery 169,755
Stock Level 169,756
Customer Report 1,697,560
10% 9.9% New Order 855,544 2,038
Payment 855,549
Order Status 85,555
Delivery 85,555
Stock Level 85,556
Customer Report 855,555
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0