Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 120,410
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     120,386
Calibration 2     120,259
Calibration 3     120,374
ssj_ops@calibrated=120,317
100% 100.1% 120,317 120,410
90% 91.7% 108,285 110,317
80% 81.0% 96,253 97,461
70% 69.6% 84,222 83,786
60% 60.1% 72,190 72,276
50% 50.4% 60,158 60,580
40% 40.2% 48,127 48,319
30% 30.5% 36,095 36,731
20% 20.0% 24,063 24,082
10% 10.0% 12,032 11,995
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 8,758,389 2,038
Payment 8,758,389
Order Status 875,838
Delivery 875,839
Stock Level 875,838
Customer Report 8,758,388
Calibration 2 New Order 8,752,776 2,038
Payment 8,752,776
Order Status 875,278
Delivery 875,278
Stock Level 875,277
Customer Report 8,752,779
Calibration 3 New Order 8,759,075 2,038
Payment 8,759,076
Order Status 875,907
Delivery 875,906
Stock Level 875,906
Customer Report 8,759,075
100% 100.1% New Order 8,759,287 2,038
Payment 8,759,287
Order Status 875,930
Delivery 875,928
Stock Level 875,930
Customer Report 8,759,287
90% 91.7% New Order 8,024,672 2,038
Payment 8,024,674
Order Status 802,466
Delivery 802,467
Stock Level 802,468
Customer Report 8,024,672
80% 81.0% New Order 7,088,231 2,038
Payment 7,088,238
Order Status 708,823
Delivery 708,823
Stock Level 708,824
Customer Report 7,088,237
70% 69.6% New Order 6,095,787 2,038
Payment 6,095,787
Order Status 609,579
Delivery 609,577
Stock Level 609,578
Customer Report 6,095,787
60% 60.1% New Order 5,258,719 2,038
Payment 5,258,719
Order Status 525,871
Delivery 525,873
Stock Level 525,873
Customer Report 5,258,719
50% 50.4% New Order 4,405,841 2,038
Payment 4,405,843
Order Status 440,585
Delivery 440,584
Stock Level 440,584
Customer Report 4,405,841
40% 40.2% New Order 3,516,812 2,038
Payment 3,516,809
Order Status 351,683
Delivery 351,683
Stock Level 351,683
Customer Report 3,516,816
30% 30.5% New Order 2,671,373 2,038
Payment 2,671,382
Order Status 267,140
Delivery 267,139
Stock Level 267,137
Customer Report 2,671,376
20% 20.0% New Order 1,751,685 2,038
Payment 1,751,685
Order Status 175,168
Delivery 175,169
Stock Level 175,169
Customer Report 1,751,686
10% 10.0% New Order 872,330 2,038
Payment 872,333
Order Status 87,233
Delivery 87,232
Stock Level 87,233
Customer Report 872,330
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0