Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,579
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     132,478
Calibration 2     131,664
Calibration 3     131,573
ssj_ops@calibrated=131,618
100% 99.2% 131,618 130,579
90% 89.4% 118,456 117,723
80% 79.6% 105,295 104,788
70% 69.7% 92,133 91,803
60% 60.1% 78,971 79,133
50% 49.9% 65,809 65,630
40% 39.9% 52,647 52,463
30% 29.7% 39,485 39,106
20% 19.6% 26,324 25,809
10% 10.1% 13,162 13,262
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 9,634,889 2,038
Payment 9,634,879
Order Status 963,488
Delivery 963,488
Stock Level 963,488
Customer Report 9,634,880
Calibration 2 New Order 9,575,547 2,038
Payment 9,575,549
Order Status 957,555
Delivery 957,554
Stock Level 957,555
Customer Report 9,575,542
Calibration 3 New Order 9,568,966 2,039
Payment 9,568,966
Order Status 956,896
Delivery 956,896
Stock Level 956,896
Customer Report 9,568,967
100% 99.2% New Order 9,496,638 2,038
Payment 9,496,638
Order Status 949,663
Delivery 949,665
Stock Level 949,663
Customer Report 9,496,632
90% 89.4% New Order 8,561,665 2,039
Payment 8,561,668
Order Status 856,167
Delivery 856,167
Stock Level 856,167
Customer Report 8,561,665
80% 79.6% New Order 7,621,010 2,038
Payment 7,621,013
Order Status 762,099
Delivery 762,100
Stock Level 762,101
Customer Report 7,621,015
70% 69.7% New Order 6,676,978 2,039
Payment 6,676,979
Order Status 667,696
Delivery 667,697
Stock Level 667,699
Customer Report 6,676,976
60% 60.1% New Order 5,755,098 2,038
Payment 5,755,097
Order Status 575,510
Delivery 575,510
Stock Level 575,509
Customer Report 5,755,097
50% 49.9% New Order 4,773,078 2,038
Payment 4,773,081
Order Status 477,308
Delivery 477,308
Stock Level 477,308
Customer Report 4,773,079
40% 39.9% New Order 3,815,518 2,040
Payment 3,815,510
Order Status 381,551
Delivery 381,552
Stock Level 381,551
Customer Report 3,815,508
30% 29.7% New Order 2,844,103 2,039
Payment 2,844,099
Order Status 284,410
Delivery 284,411
Stock Level 284,409
Customer Report 2,844,105
20% 19.6% New Order 1,876,997 2,039
Payment 1,876,998
Order Status 187,699
Delivery 187,699
Stock Level 187,699
Customer Report 1,876,996
10% 10.1% New Order 964,547 2,039
Payment 964,546
Order Status 96,455
Delivery 96,456
Stock Level 96,456
Customer Report 964,540
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0