Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,694
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     125,946
Calibration 2     125,541
Calibration 3     125,724
ssj_ops@calibrated=125,632
100% 99.3% 125,632 124,694
90% 89.2% 113,069 112,002
80% 79.7% 100,506 100,151
70% 69.6% 87,943 87,500
60% 59.7% 75,379 75,056
50% 50.1% 62,816 62,964
40% 39.9% 50,253 50,114
30% 30.0% 37,690 37,691
20% 19.5% 25,126 24,490
10% 9.8% 12,563 12,308
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 9,159,813 2,038
Payment 9,159,808
Order Status 915,982
Delivery 915,981
Stock Level 915,982
Customer Report 9,159,812
Calibration 2 New Order 9,130,299 2,039
Payment 9,130,295
Order Status 913,030
Delivery 913,029
Stock Level 913,029
Customer Report 9,130,303
Calibration 3 New Order 9,143,555 2,040
Payment 9,143,552
Order Status 914,355
Delivery 914,356
Stock Level 914,356
Customer Report 9,143,548
100% 99.3% New Order 9,068,705 2,038
Payment 9,068,705
Order Status 906,871
Delivery 906,869
Stock Level 906,871
Customer Report 9,068,710
90% 89.2% New Order 8,145,630 2,038
Payment 8,145,630
Order Status 814,563
Delivery 814,564
Stock Level 814,562
Customer Report 8,145,634
80% 79.7% New Order 7,283,727 2,039
Payment 7,283,721
Order Status 728,373
Delivery 728,373
Stock Level 728,372
Customer Report 7,283,720
70% 69.6% New Order 6,363,655 2,039
Payment 6,363,662
Order Status 636,367
Delivery 636,367
Stock Level 636,367
Customer Report 6,363,655
60% 59.7% New Order 5,458,656 2,038
Payment 5,458,656
Order Status 545,866
Delivery 545,864
Stock Level 545,866
Customer Report 5,458,657
50% 50.1% New Order 4,579,181 2,038
Payment 4,579,180
Order Status 457,918
Delivery 457,918
Stock Level 457,918
Customer Report 4,579,180
40% 39.9% New Order 3,644,713 2,040
Payment 3,644,703
Order Status 364,470
Delivery 364,472
Stock Level 364,471
Customer Report 3,644,709
30% 30.0% New Order 2,741,219 2,040
Payment 2,741,221
Order Status 274,122
Delivery 274,122
Stock Level 274,122
Customer Report 2,741,215
20% 19.5% New Order 1,781,129 2,039
Payment 1,781,130
Order Status 178,112
Delivery 178,112
Stock Level 178,113
Customer Report 1,781,127
10% 9.8% New Order 895,152 2,038
Payment 895,151
Order Status 89,516
Delivery 89,516
Stock Level 89,515
Customer Report 895,150
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0