Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 127,621
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     129,423
Calibration 2     128,961
Calibration 3     129,131
ssj_ops@calibrated=129,046
100% 98.9% 129,046 127,621
90% 89.5% 116,141 115,541
80% 79.9% 103,237 103,065
70% 70.0% 90,332 90,393
60% 60.3% 77,428 77,773
50% 49.5% 64,523 63,868
40% 40.0% 51,618 51,639
30% 30.3% 38,714 39,065
20% 20.1% 25,809 25,883
10% 10.2% 12,905 13,134
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 9,412,665 2,040
Payment 9,412,673
Order Status 941,266
Delivery 941,267
Stock Level 941,267
Customer Report 9,412,669
Calibration 2 New Order 9,378,962 2,040
Payment 9,378,963
Order Status 937,895
Delivery 937,896
Stock Level 937,897
Customer Report 9,378,957
Calibration 3 New Order 9,391,365 2,040
Payment 9,391,366
Order Status 939,138
Delivery 939,138
Stock Level 939,137
Customer Report 9,391,366
100% 98.9% New Order 9,281,558 2,038
Payment 9,281,563
Order Status 928,157
Delivery 928,155
Stock Level 928,158
Customer Report 9,281,566
90% 89.5% New Order 8,402,997 2,039
Payment 8,402,994
Order Status 840,300
Delivery 840,300
Stock Level 840,300
Customer Report 8,402,988
80% 79.9% New Order 7,495,670 2,038
Payment 7,495,671
Order Status 749,566
Delivery 749,566
Stock Level 749,567
Customer Report 7,495,669
70% 70.0% New Order 6,574,065 2,039
Payment 6,574,068
Order Status 657,407
Delivery 657,408
Stock Level 657,407
Customer Report 6,574,071
60% 60.3% New Order 5,656,252 2,038
Payment 5,656,250
Order Status 565,625
Delivery 565,625
Stock Level 565,625
Customer Report 5,656,248
50% 49.5% New Order 4,644,958 2,039
Payment 4,644,956
Order Status 464,496
Delivery 464,495
Stock Level 464,496
Customer Report 4,644,959
40% 40.0% New Order 3,755,557 2,040
Payment 3,755,549
Order Status 375,557
Delivery 375,555
Stock Level 375,555
Customer Report 3,755,560
30% 30.3% New Order 2,841,094 2,040
Payment 2,841,095
Order Status 284,109
Delivery 284,110
Stock Level 284,109
Customer Report 2,841,092
20% 20.1% New Order 1,882,420 2,040
Payment 1,882,430
Order Status 188,244
Delivery 188,244
Stock Level 188,242
Customer Report 1,882,420
10% 10.2% New Order 955,242 2,040
Payment 955,241
Order Status 95,525
Delivery 95,526
Stock Level 95,524
Customer Report 955,241
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0