Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,505
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     134,875
Calibration 2     134,067
Calibration 3     133,894
ssj_ops@calibrated=133,981
100% 98.9% 133,981 132,505
90% 88.8% 120,583 118,918
80% 79.3% 107,185 106,220
70% 69.0% 93,787 92,457
60% 59.8% 80,389 80,154
50% 50.0% 66,990 67,052
40% 40.6% 53,592 54,455
30% 29.8% 40,194 39,934
20% 20.1% 26,796 26,894
10% 9.8% 13,398 13,196
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 9,809,154 2,038
Payment 9,809,154
Order Status 980,914
Delivery 980,916
Stock Level 980,916
Customer Report 9,809,155
Calibration 2 New Order 9,750,372 2,039
Payment 9,750,369
Order Status 975,038
Delivery 975,037
Stock Level 975,037
Customer Report 9,750,374
Calibration 3 New Order 9,737,787 2,038
Payment 9,737,791
Order Status 973,779
Delivery 973,779
Stock Level 973,779
Customer Report 9,737,788
100% 98.9% New Order 9,636,750 2,039
Payment 9,636,748
Order Status 963,675
Delivery 963,677
Stock Level 963,674
Customer Report 9,636,749
90% 88.8% New Order 8,648,576 2,039
Payment 8,648,578
Order Status 864,859
Delivery 864,859
Stock Level 864,856
Customer Report 8,648,571
80% 79.3% New Order 7,725,152 2,040
Payment 7,725,153
Order Status 772,515
Delivery 772,515
Stock Level 772,515
Customer Report 7,725,151
70% 69.0% New Order 6,724,134 2,039
Payment 6,724,133
Order Status 672,414
Delivery 672,413
Stock Level 672,413
Customer Report 6,724,133
60% 59.8% New Order 5,829,389 2,038
Payment 5,829,392
Order Status 582,939
Delivery 582,937
Stock Level 582,940
Customer Report 5,829,386
50% 50.0% New Order 4,876,543 2,039
Payment 4,876,549
Order Status 487,654
Delivery 487,655
Stock Level 487,656
Customer Report 4,876,546
40% 40.6% New Order 3,960,426 2,040
Payment 3,960,428
Order Status 396,041
Delivery 396,044
Stock Level 396,043
Customer Report 3,960,429
30% 29.8% New Order 2,904,288 2,039
Payment 2,904,295
Order Status 290,429
Delivery 290,430
Stock Level 290,430
Customer Report 2,904,296
20% 20.1% New Order 1,955,922 2,039
Payment 1,955,924
Order Status 195,593
Delivery 195,592
Stock Level 195,592
Customer Report 1,955,919
10% 9.8% New Order 959,699 2,039
Payment 959,695
Order Status 95,969
Delivery 95,969
Stock Level 95,971
Customer Report 959,697
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0