Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,228
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     120,456
Calibration 2     120,279
Calibration 3     120,340
ssj_ops@calibrated=120,310
100% 99.9% 120,310 120,228
90% 92.2% 108,279 110,920
80% 79.6% 96,248 95,770
70% 70.1% 84,217 84,295
60% 60.1% 72,186 72,347
50% 50.4% 60,155 60,651
40% 39.9% 48,124 48,041
30% 29.9% 36,093 35,959
20% 19.8% 24,062 23,794
10% 10.1% 12,031 12,181
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 8,765,193 2,038
Payment 8,765,195
Order Status 876,519
Delivery 876,519
Stock Level 876,519
Customer Report 8,765,192
Calibration 2 New Order 8,747,856 2,038
Payment 8,747,862
Order Status 874,785
Delivery 874,787
Stock Level 874,787
Customer Report 8,747,856
Calibration 3 New Order 8,757,773 2,038
Payment 8,757,773
Order Status 875,778
Delivery 875,776
Stock Level 875,779
Customer Report 8,757,780
100% 99.9% New Order 8,750,200 2,038
Payment 8,750,193
Order Status 875,021
Delivery 875,019
Stock Level 875,020
Customer Report 8,750,197
90% 92.2% New Order 8,068,466 2,038
Payment 8,068,466
Order Status 806,847
Delivery 806,848
Stock Level 806,845
Customer Report 8,068,473
80% 79.6% New Order 6,966,163 2,038
Payment 6,966,171
Order Status 696,616
Delivery 696,617
Stock Level 696,616
Customer Report 6,966,170
70% 70.1% New Order 6,132,614 2,038
Payment 6,132,609
Order Status 613,263
Delivery 613,261
Stock Level 613,261
Customer Report 6,132,614
60% 60.1% New Order 5,262,195 2,038
Payment 5,262,197
Order Status 526,220
Delivery 526,219
Stock Level 526,220
Customer Report 5,262,195
50% 50.4% New Order 4,411,049 2,038
Payment 4,411,046
Order Status 441,104
Delivery 441,105
Stock Level 441,105
Customer Report 4,411,049
40% 39.9% New Order 3,495,771 2,038
Payment 3,495,772
Order Status 349,577
Delivery 349,577
Stock Level 349,577
Customer Report 3,495,775
30% 29.9% New Order 2,615,251 2,038
Payment 2,615,250
Order Status 261,526
Delivery 261,525
Stock Level 261,525
Customer Report 2,615,253
20% 19.8% New Order 1,730,515 2,038
Payment 1,730,506
Order Status 173,051
Delivery 173,052
Stock Level 173,053
Customer Report 1,730,513
10% 10.1% New Order 885,919 2,038
Payment 885,923
Order Status 88,593
Delivery 88,591
Stock Level 88,591
Customer Report 885,918
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0