Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,516
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     121,629
Calibration 2     121,572
Calibration 3     121,653
ssj_ops@calibrated=121,613
100% 99.9% 121,613 121,516
90% 92.2% 109,451 112,077
80% 81.1% 97,290 98,686
70% 68.9% 85,129 83,757
60% 60.0% 72,968 72,978
50% 50.3% 60,806 61,143
40% 40.3% 48,645 48,953
30% 30.6% 36,484 37,226
20% 19.8% 24,323 24,110
10% 9.7% 12,161 11,825
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 8,856,002 2,038
Payment 8,856,001
Order Status 885,600
Delivery 885,600
Stock Level 885,600
Customer Report 8,856,005
Calibration 2 New Order 8,841,921 2,038
Payment 8,841,926
Order Status 884,193
Delivery 884,192
Stock Level 884,191
Customer Report 8,841,926
Calibration 3 New Order 8,853,763 2,038
Payment 8,853,763
Order Status 885,378
Delivery 885,376
Stock Level 885,376
Customer Report 8,853,764
100% 99.9% New Order 8,839,280 2,038
Payment 8,839,280
Order Status 883,927
Delivery 883,928
Stock Level 883,928
Customer Report 8,839,282
90% 92.2% New Order 8,156,570 2,038
Payment 8,156,565
Order Status 815,656
Delivery 815,656
Stock Level 815,657
Customer Report 8,156,564
80% 81.1% New Order 7,177,206 2,038
Payment 7,177,209
Order Status 717,722
Delivery 717,722
Stock Level 717,720
Customer Report 7,177,211
70% 68.9% New Order 6,092,117 2,038
Payment 6,092,112
Order Status 609,212
Delivery 609,210
Stock Level 609,209
Customer Report 6,092,112
60% 60.0% New Order 5,307,543 2,038
Payment 5,307,545
Order Status 530,754
Delivery 530,753
Stock Level 530,754
Customer Report 5,307,541
50% 50.3% New Order 4,447,080 2,038
Payment 4,447,082
Order Status 444,707
Delivery 444,709
Stock Level 444,708
Customer Report 4,447,083
40% 40.3% New Order 3,562,168 2,038
Payment 3,562,171
Order Status 356,217
Delivery 356,219
Stock Level 356,217
Customer Report 3,562,170
30% 30.6% New Order 2,707,389 2,038
Payment 2,707,396
Order Status 270,739
Delivery 270,738
Stock Level 270,740
Customer Report 2,707,395
20% 19.8% New Order 1,753,462 2,038
Payment 1,753,462
Order Status 175,347
Delivery 175,347
Stock Level 175,346
Customer Report 1,753,464
10% 9.7% New Order 860,002 2,038
Payment 860,002
Order Status 86,001
Delivery 86,001
Stock Level 85,999
Customer Report 860,003
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0