Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,790
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     127,590
Calibration 2     126,975
Calibration 3     127,063
ssj_ops@calibrated=127,019
100% 99.0% 127,019 125,790
90% 89.3% 114,317 113,456
80% 80.0% 101,615 101,581
70% 69.7% 88,913 88,494
60% 59.9% 76,211 76,132
50% 49.2% 63,509 62,479
40% 40.0% 50,807 50,807
30% 30.4% 38,106 38,602
20% 20.1% 25,404 25,526
10% 9.9% 12,702 12,525
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 9,279,401 2,038
Payment 9,279,400
Order Status 927,940
Delivery 927,939
Stock Level 927,940
Customer Report 9,279,400
Calibration 2 New Order 9,234,554 2,039
Payment 9,234,543
Order Status 923,454
Delivery 923,454
Stock Level 923,453
Customer Report 9,234,551
Calibration 3 New Order 9,240,930 2,039
Payment 9,240,934
Order Status 924,094
Delivery 924,094
Stock Level 924,095
Customer Report 9,240,935
100% 99.0% New Order 9,148,338 2,039
Payment 9,148,345
Order Status 914,835
Delivery 914,835
Stock Level 914,834
Customer Report 9,148,334
90% 89.3% New Order 8,251,366 2,040
Payment 8,251,370
Order Status 825,137
Delivery 825,136
Stock Level 825,138
Customer Report 8,251,367
80% 80.0% New Order 7,387,750 2,039
Payment 7,387,747
Order Status 738,773
Delivery 738,774
Stock Level 738,774
Customer Report 7,387,740
70% 69.7% New Order 6,435,988 2,038
Payment 6,435,989
Order Status 643,597
Delivery 643,599
Stock Level 643,597
Customer Report 6,435,985
60% 59.9% New Order 5,536,854 2,038
Payment 5,536,853
Order Status 553,685
Delivery 553,685
Stock Level 553,685
Customer Report 5,536,855
50% 49.2% New Order 4,543,918 2,038
Payment 4,543,917
Order Status 454,391
Delivery 454,392
Stock Level 454,392
Customer Report 4,543,925
40% 40.0% New Order 3,695,092 2,040
Payment 3,695,092
Order Status 369,509
Delivery 369,509
Stock Level 369,508
Customer Report 3,695,092
30% 30.4% New Order 2,807,421 2,039
Payment 2,807,428
Order Status 280,742
Delivery 280,742
Stock Level 280,741
Customer Report 2,807,425
20% 20.1% New Order 1,856,459 2,039
Payment 1,856,456
Order Status 185,645
Delivery 185,646
Stock Level 185,645
Customer Report 1,856,460
10% 9.9% New Order 910,909 2,039
Payment 910,909
Order Status 91,091
Delivery 91,090
Stock Level 91,092
Customer Report 910,909
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0