Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,542
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     127,753
Calibration 2     126,791
Calibration 3     126,751
ssj_ops@calibrated=126,771
100% 99.0% 126,771 125,542
90% 89.2% 114,094 113,093
80% 79.9% 101,417 101,302
70% 69.8% 88,740 88,487
60% 60.4% 76,063 76,611
50% 49.0% 63,385 62,137
40% 40.4% 50,708 51,214
30% 29.1% 38,031 36,913
20% 20.6% 25,354 26,164
10% 10.2% 12,677 12,879
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 9,291,206 2,040
Payment 9,291,207
Order Status 929,121
Delivery 929,120
Stock Level 929,120
Customer Report 9,291,206
Calibration 2 New Order 9,221,163 2,040
Payment 9,221,162
Order Status 922,115
Delivery 922,116
Stock Level 922,117
Customer Report 9,221,164
Calibration 3 New Order 9,218,292 2,040
Payment 9,218,296
Order Status 921,829
Delivery 921,829
Stock Level 921,830
Customer Report 9,218,294
100% 99.0% New Order 9,130,311 2,039
Payment 9,130,312
Order Status 913,032
Delivery 913,031
Stock Level 913,032
Customer Report 9,130,310
90% 89.2% New Order 8,224,961 2,038
Payment 8,224,959
Order Status 822,496
Delivery 822,496
Stock Level 822,496
Customer Report 8,224,964
80% 79.9% New Order 7,367,490 2,040
Payment 7,367,487
Order Status 736,750
Delivery 736,749
Stock Level 736,749
Customer Report 7,367,487
70% 69.8% New Order 6,435,410 2,038
Payment 6,435,419
Order Status 643,541
Delivery 643,541
Stock Level 643,542
Customer Report 6,435,416
60% 60.4% New Order 5,571,739 2,039
Payment 5,571,738
Order Status 557,173
Delivery 557,173
Stock Level 557,173
Customer Report 5,571,741
50% 49.0% New Order 4,519,094 2,038
Payment 4,519,096
Order Status 451,909
Delivery 451,909
Stock Level 451,910
Customer Report 4,519,091
40% 40.4% New Order 3,724,681 2,038
Payment 3,724,683
Order Status 372,469
Delivery 372,467
Stock Level 372,469
Customer Report 3,724,683
30% 29.1% New Order 2,684,616 2,039
Payment 2,684,614
Order Status 268,461
Delivery 268,461
Stock Level 268,461
Customer Report 2,684,612
20% 20.6% New Order 1,902,856 2,039
Payment 1,902,858
Order Status 190,285
Delivery 190,285
Stock Level 190,286
Customer Report 1,902,863
10% 10.2% New Order 936,669 2,040
Payment 936,666
Order Status 93,667
Delivery 93,667
Stock Level 93,665
Customer Report 936,666
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0