Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,791
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     122,319
Calibration 2     122,101
Calibration 3     122,170
ssj_ops@calibrated=122,136
100% 99.7% 122,136 121,791
90% 92.1% 109,922 112,441
80% 80.6% 97,708 98,384
70% 69.6% 85,495 85,060
60% 60.2% 73,281 73,522
50% 49.2% 61,068 60,145
40% 40.4% 48,854 49,328
30% 29.8% 36,641 36,445
20% 20.0% 24,427 24,370
10% 10.4% 12,214 12,676
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 8,904,777 2,038
Payment 8,904,789
Order Status 890,479
Delivery 890,479
Stock Level 890,479
Customer Report 8,904,779
Calibration 2 New Order 8,886,548 2,038
Payment 8,886,548
Order Status 888,655
Delivery 888,654
Stock Level 888,656
Customer Report 8,886,549
Calibration 3 New Order 8,891,193 2,038
Payment 8,891,194
Order Status 889,118
Delivery 889,119
Stock Level 889,118
Customer Report 8,891,192
100% 99.7% New Order 8,858,935 2,038
Payment 8,858,941
Order Status 885,894
Delivery 885,895
Stock Level 885,893
Customer Report 8,858,940
90% 92.1% New Order 8,180,297 2,038
Payment 8,180,297
Order Status 818,030
Delivery 818,030
Stock Level 818,030
Customer Report 8,180,300
80% 80.6% New Order 7,156,532 2,038
Payment 7,156,531
Order Status 715,653
Delivery 715,653
Stock Level 715,653
Customer Report 7,156,534
70% 69.6% New Order 6,190,943 2,038
Payment 6,190,939
Order Status 619,095
Delivery 619,094
Stock Level 619,095
Customer Report 6,190,943
60% 60.2% New Order 5,347,128 2,038
Payment 5,347,131
Order Status 534,714
Delivery 534,713
Stock Level 534,712
Customer Report 5,347,133
50% 49.2% New Order 4,374,182 2,038
Payment 4,374,183
Order Status 437,418
Delivery 437,419
Stock Level 437,420
Customer Report 4,374,184
40% 40.4% New Order 3,588,229 2,038
Payment 3,588,222
Order Status 358,822
Delivery 358,822
Stock Level 358,822
Customer Report 3,588,224
30% 29.8% New Order 2,650,551 2,038
Payment 2,650,549
Order Status 265,055
Delivery 265,054
Stock Level 265,054
Customer Report 2,650,556
20% 20.0% New Order 1,772,593 2,038
Payment 1,772,590
Order Status 177,259
Delivery 177,258
Stock Level 177,259
Customer Report 1,772,594
10% 10.4% New Order 921,928 2,038
Payment 921,934
Order Status 92,193
Delivery 92,193
Stock Level 92,193
Customer Report 921,926
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0