Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 121,384
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     121,645
Calibration 2     121,082
Calibration 3     121,301
ssj_ops@calibrated=121,192
100% 100.2% 121,192 121,384
90% 91.3% 109,072 110,659
80% 80.4% 96,953 97,402
70% 70.3% 84,834 85,184
60% 60.1% 72,715 72,849
50% 50.1% 60,596 60,708
40% 40.3% 48,477 48,840
30% 29.9% 36,357 36,250
20% 20.0% 24,238 24,225
10% 10.0% 12,119 12,145
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 8,847,766 2,038
Payment 8,847,766
Order Status 884,778
Delivery 884,776
Stock Level 884,777
Customer Report 8,847,766
Calibration 2 New Order 8,809,436 2,038
Payment 8,809,434
Order Status 880,943
Delivery 880,942
Stock Level 880,943
Customer Report 8,809,431
Calibration 3 New Order 8,822,271 2,038
Payment 8,822,274
Order Status 882,229
Delivery 882,226
Stock Level 882,227
Customer Report 8,822,270
100% 100.2% New Order 8,834,671 2,038
Payment 8,834,675
Order Status 883,467
Delivery 883,468
Stock Level 883,467
Customer Report 8,834,675
90% 91.3% New Order 8,051,227 2,038
Payment 8,051,234
Order Status 805,124
Delivery 805,123
Stock Level 805,122
Customer Report 8,051,228
80% 80.4% New Order 7,083,787 2,038
Payment 7,083,790
Order Status 708,380
Delivery 708,380
Stock Level 708,379
Customer Report 7,083,786
70% 70.3% New Order 6,195,888 2,038
Payment 6,195,892
Order Status 619,589
Delivery 619,587
Stock Level 619,588
Customer Report 6,195,889
60% 60.1% New Order 5,298,147 2,038
Payment 5,298,143
Order Status 529,815
Delivery 529,815
Stock Level 529,814
Customer Report 5,298,147
50% 50.1% New Order 4,415,181 2,038
Payment 4,415,183
Order Status 441,517
Delivery 441,518
Stock Level 441,519
Customer Report 4,415,176
40% 40.3% New Order 3,553,748 2,038
Payment 3,553,744
Order Status 355,376
Delivery 355,374
Stock Level 355,375
Customer Report 3,553,744
30% 29.9% New Order 2,636,402 2,038
Payment 2,636,400
Order Status 263,639
Delivery 263,641
Stock Level 263,641
Customer Report 2,636,402
20% 20.0% New Order 1,761,823 2,038
Payment 1,761,815
Order Status 176,181
Delivery 176,182
Stock Level 176,181
Customer Report 1,761,818
10% 10.0% New Order 883,288 2,038
Payment 883,288
Order Status 88,328
Delivery 88,329
Stock Level 88,329
Customer Report 883,290
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0