Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,601
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     134,661
Calibration 2     133,667
Calibration 3     133,730
ssj_ops@calibrated=133,698
100% 99.2% 133,698 132,601
90% 89.0% 120,329 119,030
80% 79.8% 106,959 106,698
70% 69.7% 93,589 93,170
60% 59.4% 80,219 79,460
50% 50.4% 66,849 67,378
40% 39.9% 53,479 53,387
30% 30.5% 40,110 40,723
20% 20.0% 26,740 26,794
10% 10.6% 13,370 14,158
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 9,793,666 2,039
Payment 9,793,664
Order Status 979,366
Delivery 979,366
Stock Level 979,366
Customer Report 9,793,662
Calibration 2 New Order 9,721,275 2,038
Payment 9,721,279
Order Status 972,128
Delivery 972,128
Stock Level 972,127
Customer Report 9,721,275
Calibration 3 New Order 9,725,818 2,039
Payment 9,725,820
Order Status 972,581
Delivery 972,583
Stock Level 972,582
Customer Report 9,725,816
100% 99.2% New Order 9,643,707 2,039
Payment 9,643,704
Order Status 964,369
Delivery 964,370
Stock Level 964,370
Customer Report 9,643,700
90% 89.0% New Order 8,656,737 2,039
Payment 8,656,732
Order Status 865,674
Delivery 865,673
Stock Level 865,675
Customer Report 8,656,738
80% 79.8% New Order 7,759,833 2,038
Payment 7,759,834
Order Status 775,983
Delivery 775,982
Stock Level 775,985
Customer Report 7,759,835
70% 69.7% New Order 6,776,032 2,038
Payment 6,776,029
Order Status 677,602
Delivery 677,603
Stock Level 677,602
Customer Report 6,776,032
60% 59.4% New Order 5,778,904 2,038
Payment 5,778,906
Order Status 577,889
Delivery 577,891
Stock Level 577,891
Customer Report 5,778,900
50% 50.4% New Order 4,900,245 2,038
Payment 4,900,244
Order Status 490,025
Delivery 490,024
Stock Level 490,026
Customer Report 4,900,246
40% 39.9% New Order 3,882,689 2,039
Payment 3,882,686
Order Status 388,268
Delivery 388,270
Stock Level 388,269
Customer Report 3,882,689
30% 30.5% New Order 2,961,682 2,039
Payment 2,961,686
Order Status 296,166
Delivery 296,169
Stock Level 296,170
Customer Report 2,961,681
20% 20.0% New Order 1,948,681 2,039
Payment 1,948,673
Order Status 194,868
Delivery 194,868
Stock Level 194,868
Customer Report 1,948,671
10% 10.6% New Order 1,029,687 2,039
Payment 1,029,682
Order Status 102,970
Delivery 102,969
Stock Level 102,969
Customer Report 1,029,684
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0