Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,220
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     122,244
Calibration 2     121,302
Calibration 3     121,107
ssj_ops@calibrated=121,204
100% 100.0% 121,204 121,220
90% 92.2% 109,084 111,730
80% 80.3% 96,964 97,312
70% 70.0% 84,843 84,794
60% 60.3% 72,723 73,109
50% 50.1% 60,602 60,668
40% 40.2% 48,482 48,698
30% 29.5% 36,361 35,773
20% 19.6% 24,241 23,776
10% 10.0% 12,120 12,144
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 8,896,457 2,038
Payment 8,896,451
Order Status 889,646
Delivery 889,646
Stock Level 889,647
Customer Report 8,896,454
Calibration 2 New Order 8,823,827 2,038
Payment 8,823,829
Order Status 882,383
Delivery 882,383
Stock Level 882,382
Customer Report 8,823,828
Calibration 3 New Order 8,813,825 2,038
Payment 8,813,823
Order Status 881,382
Delivery 881,384
Stock Level 881,381
Customer Report 8,813,827
100% 100.0% New Order 8,818,172 2,038
Payment 8,818,173
Order Status 881,818
Delivery 881,817
Stock Level 881,818
Customer Report 8,818,173
90% 92.2% New Order 8,125,914 2,038
Payment 8,125,914
Order Status 812,592
Delivery 812,592
Stock Level 812,591
Customer Report 8,125,914
80% 80.3% New Order 7,077,301 2,038
Payment 7,077,302
Order Status 707,729
Delivery 707,731
Stock Level 707,730
Customer Report 7,077,298
70% 70.0% New Order 6,167,304 2,038
Payment 6,167,304
Order Status 616,732
Delivery 616,731
Stock Level 616,730
Customer Report 6,167,310
60% 60.3% New Order 5,317,089 2,038
Payment 5,317,090
Order Status 531,709
Delivery 531,710
Stock Level 531,710
Customer Report 5,317,092
50% 50.1% New Order 4,412,290 2,038
Payment 4,412,282
Order Status 441,229
Delivery 441,228
Stock Level 441,228
Customer Report 4,412,284
40% 40.2% New Order 3,542,946 2,038
Payment 3,542,944
Order Status 354,294
Delivery 354,294
Stock Level 354,294
Customer Report 3,542,942
30% 29.5% New Order 2,601,674 2,038
Payment 2,601,673
Order Status 260,167
Delivery 260,167
Stock Level 260,167
Customer Report 2,601,672
20% 19.6% New Order 1,729,226 2,038
Payment 1,729,221
Order Status 172,923
Delivery 172,923
Stock Level 172,921
Customer Report 1,729,222
10% 10.0% New Order 883,245 2,038
Payment 883,251
Order Status 88,325
Delivery 88,324
Stock Level 88,324
Customer Report 883,248
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0