Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,969
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     125,903
Calibration 2     125,255
Calibration 3     125,111
ssj_ops@calibrated=125,183
100% 99.0% 125,183 123,969
90% 89.2% 112,665 111,714
80% 79.5% 100,147 99,532
70% 69.1% 87,628 86,504
60% 59.6% 75,110 74,547
50% 50.1% 62,592 62,695
40% 40.1% 50,073 50,219
30% 30.4% 37,555 38,110
20% 20.1% 25,037 25,196
10% 10.4% 12,518 12,996
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 9,156,654 2,038
Payment 9,156,651
Order Status 915,664
Delivery 915,665
Stock Level 915,664
Customer Report 9,156,657
Calibration 2 New Order 9,109,495 2,039
Payment 9,109,497
Order Status 910,951
Delivery 910,950
Stock Level 910,949
Customer Report 9,109,494
Calibration 3 New Order 9,098,987 2,038
Payment 9,098,984
Order Status 909,899
Delivery 909,900
Stock Level 909,898
Customer Report 9,098,988
100% 99.0% New Order 9,015,918 2,038
Payment 9,015,919
Order Status 901,592
Delivery 901,591
Stock Level 901,592
Customer Report 9,015,918
90% 89.2% New Order 8,124,677 2,039
Payment 8,124,677
Order Status 812,467
Delivery 812,468
Stock Level 812,467
Customer Report 8,124,679
80% 79.5% New Order 7,238,760 2,040
Payment 7,238,757
Order Status 723,876
Delivery 723,876
Stock Level 723,876
Customer Report 7,238,758
70% 69.1% New Order 6,291,244 2,038
Payment 6,291,244
Order Status 629,125
Delivery 629,124
Stock Level 629,125
Customer Report 6,291,243
60% 59.6% New Order 5,421,589 2,038
Payment 5,421,592
Order Status 542,158
Delivery 542,160
Stock Level 542,158
Customer Report 5,421,585
50% 50.1% New Order 4,559,631 2,038
Payment 4,559,629
Order Status 455,963
Delivery 455,963
Stock Level 455,962
Customer Report 4,559,629
40% 40.1% New Order 3,652,318 2,039
Payment 3,652,322
Order Status 365,232
Delivery 365,231
Stock Level 365,232
Customer Report 3,652,319
30% 30.4% New Order 2,771,669 2,039
Payment 2,771,668
Order Status 277,166
Delivery 277,167
Stock Level 277,166
Customer Report 2,771,667
20% 20.1% New Order 1,832,446 2,040
Payment 1,832,442
Order Status 183,244
Delivery 183,243
Stock Level 183,244
Customer Report 1,832,440
10% 10.4% New Order 945,171 2,040
Payment 945,172
Order Status 94,518
Delivery 94,518
Stock Level 94,518
Customer Report 945,171
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0