Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,362
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Oct 17, 2025
Hardware Availability: Nov-2025 Software Availability: Jun-2025 Publication: Nov 4, 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     133,670
Calibration 2     133,163
Calibration 3     132,437
ssj_ops@calibrated=132,800
100% 98.9% 132,800 131,362
90% 89.3% 119,520 118,535
80% 79.6% 106,240 105,674
70% 69.7% 92,960 92,606
60% 59.9% 79,680 79,562
50% 50.0% 66,400 66,455
40% 40.3% 53,120 53,527
30% 30.5% 39,840 40,500
20% 19.6% 26,560 26,058
10% 9.9% 13,280 13,192
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: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 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: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
NICs Enabled in Firmware / OS / Connected: 4/4/1
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): SUSE Linux Enterprise Server 15 SP7
OS Version: 6.4.0-150700.51-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 344
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE104X
Management Firmware Version: IHX416W
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,721,532 2,040
Payment 9,721,532
Order Status 972,154
Delivery 972,153
Stock Level 972,153
Customer Report 9,721,531
Calibration 2 New Order 9,684,655 2,040
Payment 9,684,658
Order Status 968,466
Delivery 968,467
Stock Level 968,467
Customer Report 9,684,656
Calibration 3 New Order 9,631,777 2,040
Payment 9,631,779
Order Status 963,178
Delivery 963,178
Stock Level 963,177
Customer Report 9,631,774
100% 98.9% New Order 9,553,588 2,040
Payment 9,553,586
Order Status 955,359
Delivery 955,360
Stock Level 955,358
Customer Report 9,553,589
90% 89.3% New Order 8,620,725 2,038
Payment 8,620,724
Order Status 862,073
Delivery 862,073
Stock Level 862,071
Customer Report 8,620,721
80% 79.6% New Order 7,685,428 2,038
Payment 7,685,432
Order Status 768,541
Delivery 768,544
Stock Level 768,542
Customer Report 7,685,427
70% 69.7% New Order 6,735,000 2,038
Payment 6,735,000
Order Status 673,500
Delivery 673,500
Stock Level 673,501
Customer Report 6,735,003
60% 59.9% New Order 5,786,304 2,038
Payment 5,786,306
Order Status 578,630
Delivery 578,631
Stock Level 578,630
Customer Report 5,786,308
50% 50.0% New Order 4,833,114 2,039
Payment 4,833,116
Order Status 483,313
Delivery 483,312
Stock Level 483,312
Customer Report 4,833,121
40% 40.3% New Order 3,892,872 2,038
Payment 3,892,872
Order Status 389,287
Delivery 389,288
Stock Level 389,289
Customer Report 3,892,874
30% 30.5% New Order 2,945,439 2,040
Payment 2,945,439
Order Status 294,546
Delivery 294,543
Stock Level 294,545
Customer Report 2,945,441
20% 19.6% New Order 1,895,103 2,040
Payment 1,895,104
Order Status 189,511
Delivery 189,510
Stock Level 189,511
Customer Report 1,895,107
10% 9.9% New Order 959,395 2,039
Payment 959,393
Order Status 95,940
Delivery 95,940
Stock Level 95,939
Customer Report 959,393
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0