Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,035
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     133,188
Calibration 2     132,693
Calibration 3     132,508
ssj_ops@calibrated=132,601
100% 98.8% 132,601 131,035
90% 89.2% 119,341 118,320
80% 79.6% 106,081 105,579
70% 69.6% 92,820 92,280
60% 60.0% 79,560 79,533
50% 50.5% 66,300 66,978
40% 40.5% 53,040 53,763
30% 30.3% 39,780 40,154
20% 19.7% 26,520 26,100
10% 10.1% 13,260 13,374
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 9,686,502 2,040
Payment 9,686,505
Order Status 968,650
Delivery 968,651
Stock Level 968,649
Customer Report 9,686,511
Calibration 2 New Order 9,651,044 2,039
Payment 9,651,045
Order Status 965,104
Delivery 965,103
Stock Level 965,102
Customer Report 9,651,042
Calibration 3 New Order 9,636,970 2,039
Payment 9,636,972
Order Status 963,697
Delivery 963,697
Stock Level 963,698
Customer Report 9,636,972
100% 98.8% New Order 9,529,822 2,038
Payment 9,529,823
Order Status 952,982
Delivery 952,982
Stock Level 952,982
Customer Report 9,529,819
90% 89.2% New Order 8,605,099 2,038
Payment 8,605,097
Order Status 860,509
Delivery 860,509
Stock Level 860,509
Customer Report 8,605,095
80% 79.6% New Order 7,678,520 2,039
Payment 7,678,521
Order Status 767,853
Delivery 767,852
Stock Level 767,852
Customer Report 7,678,517
70% 69.6% New Order 6,711,301 2,038
Payment 6,711,305
Order Status 671,132
Delivery 671,131
Stock Level 671,130
Customer Report 6,711,305
60% 60.0% New Order 5,784,213 2,038
Payment 5,784,217
Order Status 578,423
Delivery 578,421
Stock Level 578,423
Customer Report 5,784,215
50% 50.5% New Order 4,871,107 2,038
Payment 4,871,114
Order Status 487,111
Delivery 487,113
Stock Level 487,112
Customer Report 4,871,112
40% 40.5% New Order 3,910,104 2,040
Payment 3,910,101
Order Status 391,010
Delivery 391,010
Stock Level 391,009
Customer Report 3,910,106
30% 30.3% New Order 2,920,302 2,039
Payment 2,920,302
Order Status 292,031
Delivery 292,030
Stock Level 292,030
Customer Report 2,920,305
20% 19.7% New Order 1,898,183 2,039
Payment 1,898,181
Order Status 189,818
Delivery 189,818
Stock Level 189,819
Customer Report 1,898,181
10% 10.1% New Order 972,672 2,040
Payment 972,673
Order Status 97,267
Delivery 97,268
Stock Level 97,266
Customer Report 972,668
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0