Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 122,600
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     124,531
Calibration 2     121,944
Calibration 3     123,977
ssj_ops@calibrated=122,961
100% 99.7% 122,961 122,600
90% 90.2% 110,665 110,875
80% 79.6% 98,368 97,894
70% 69.2% 86,072 85,031
60% 60.0% 73,776 73,750
50% 50.6% 61,480 62,222
40% 40.8% 49,184 50,126
30% 30.3% 36,888 37,200
20% 20.2% 24,592 24,787
10% 10.0% 12,296 12,350
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 9,056,910 2,040
Payment 9,056,911
Order Status 905,691
Delivery 905,693
Stock Level 905,690
Customer Report 9,056,910
Calibration 2 New Order 8,868,653 2,040
Payment 8,868,658
Order Status 886,865
Delivery 886,866
Stock Level 886,865
Customer Report 8,868,652
Calibration 3 New Order 9,016,944 2,039
Payment 9,016,938
Order Status 901,694
Delivery 901,694
Stock Level 901,694
Customer Report 9,016,942
100% 99.7% New Order 8,916,382 2,039
Payment 8,916,387
Order Status 891,637
Delivery 891,639
Stock Level 891,639
Customer Report 8,916,388
90% 90.2% New Order 8,063,633 2,038
Payment 8,063,629
Order Status 806,364
Delivery 806,363
Stock Level 806,365
Customer Report 8,063,638
80% 79.6% New Order 7,119,671 2,038
Payment 7,119,674
Order Status 711,967
Delivery 711,967
Stock Level 711,967
Customer Report 7,119,671
70% 69.2% New Order 6,184,087 2,038
Payment 6,184,087
Order Status 618,408
Delivery 618,410
Stock Level 618,408
Customer Report 6,184,088
60% 60.0% New Order 5,363,639 2,039
Payment 5,363,636
Order Status 536,363
Delivery 536,364
Stock Level 536,362
Customer Report 5,363,632
50% 50.6% New Order 4,525,254 2,038
Payment 4,525,254
Order Status 452,527
Delivery 452,525
Stock Level 452,527
Customer Report 4,525,258
40% 40.8% New Order 3,645,553 2,039
Payment 3,645,555
Order Status 364,556
Delivery 364,557
Stock Level 364,555
Customer Report 3,645,556
30% 30.3% New Order 2,705,455 2,038
Payment 2,705,455
Order Status 270,546
Delivery 270,545
Stock Level 270,547
Customer Report 2,705,452
20% 20.2% New Order 1,802,701 2,039
Payment 1,802,705
Order Status 180,269
Delivery 180,271
Stock Level 180,270
Customer Report 1,802,705
10% 10.0% New Order 898,185 2,039
Payment 898,179
Order Status 89,818
Delivery 89,818
Stock Level 89,817
Customer Report 898,183
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0