Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 119,381
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     119,628
Calibration 2     119,294
Calibration 3     119,499
ssj_ops@calibrated=119,396
100% 100.0% 119,396 119,381
90% 91.1% 107,457 108,753
80% 79.8% 95,517 95,302
70% 70.1% 83,577 83,687
60% 59.7% 71,638 71,330
50% 50.2% 59,698 59,967
40% 39.7% 47,759 47,426
30% 29.7% 35,819 35,416
20% 19.9% 23,879 23,809
10% 10.3% 11,940 12,254
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 8,700,836 2,038
Payment 8,700,845
Order Status 870,084
Delivery 870,085
Stock Level 870,084
Customer Report 8,700,838
Calibration 2 New Order 8,677,126 2,038
Payment 8,677,118
Order Status 867,713
Delivery 867,713
Stock Level 867,712
Customer Report 8,677,124
Calibration 3 New Order 8,696,981 2,038
Payment 8,696,984
Order Status 869,699
Delivery 869,700
Stock Level 869,698
Customer Report 8,696,986
100% 100.0% New Order 8,685,220 2,038
Payment 8,685,218
Order Status 868,522
Delivery 868,521
Stock Level 868,520
Customer Report 8,685,216
90% 91.1% New Order 7,912,549 2,038
Payment 7,912,545
Order Status 791,255
Delivery 791,254
Stock Level 791,254
Customer Report 7,912,548
80% 79.8% New Order 6,931,137 2,038
Payment 6,931,139
Order Status 693,113
Delivery 693,114
Stock Level 693,113
Customer Report 6,931,130
70% 70.1% New Order 6,088,142 2,038
Payment 6,088,148
Order Status 608,815
Delivery 608,814
Stock Level 608,814
Customer Report 6,088,135
60% 59.7% New Order 5,188,682 2,038
Payment 5,188,679
Order Status 518,868
Delivery 518,868
Stock Level 518,869
Customer Report 5,188,679
50% 50.2% New Order 4,361,223 2,038
Payment 4,361,217
Order Status 436,122
Delivery 436,123
Stock Level 436,123
Customer Report 4,361,221
40% 39.7% New Order 3,449,997 2,038
Payment 3,449,993
Order Status 344,999
Delivery 345,001
Stock Level 344,999
Customer Report 3,449,993
30% 29.7% New Order 2,575,761 2,038
Payment 2,575,758
Order Status 257,576
Delivery 257,575
Stock Level 257,574
Customer Report 2,575,756
20% 19.9% New Order 1,731,588 2,038
Payment 1,731,591
Order Status 173,160
Delivery 173,160
Stock Level 173,159
Customer Report 1,731,590
10% 10.3% New Order 891,211 2,038
Payment 891,212
Order Status 89,120
Delivery 89,121
Stock Level 89,122
Customer Report 891,214
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0