Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,980
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     131,679
Calibration 2     131,109
Calibration 3     130,930
ssj_ops@calibrated=131,020
100% 99.2% 131,020 129,980
90% 89.8% 117,918 117,688
80% 79.3% 104,816 103,910
70% 69.9% 91,714 91,520
60% 60.1% 78,612 78,688
50% 50.4% 65,510 66,020
40% 39.7% 52,408 52,065
30% 30.4% 39,306 39,798
20% 20.1% 26,204 26,369
10% 10.0% 13,102 13,167
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 9,576,735 2,039
Payment 9,576,736
Order Status 957,675
Delivery 957,673
Stock Level 957,673
Customer Report 9,576,738
Calibration 2 New Order 9,535,256 2,040
Payment 9,535,255
Order Status 953,527
Delivery 953,525
Stock Level 953,525
Customer Report 9,535,259
Calibration 3 New Order 9,522,231 2,040
Payment 9,522,232
Order Status 952,223
Delivery 952,223
Stock Level 952,224
Customer Report 9,522,226
100% 99.2% New Order 9,453,106 2,038
Payment 9,453,101
Order Status 945,310
Delivery 945,311
Stock Level 945,311
Customer Report 9,453,103
90% 89.8% New Order 8,559,146 2,040
Payment 8,559,141
Order Status 855,915
Delivery 855,914
Stock Level 855,914
Customer Report 8,559,143
80% 79.3% New Order 7,557,128 2,039
Payment 7,557,127
Order Status 755,712
Delivery 755,712
Stock Level 755,712
Customer Report 7,557,128
70% 69.9% New Order 6,656,027 2,040
Payment 6,656,026
Order Status 665,603
Delivery 665,602
Stock Level 665,601
Customer Report 6,656,024
60% 60.1% New Order 5,722,751 2,038
Payment 5,722,752
Order Status 572,275
Delivery 572,276
Stock Level 572,275
Customer Report 5,722,752
50% 50.4% New Order 4,801,446 2,039
Payment 4,801,442
Order Status 480,144
Delivery 480,144
Stock Level 480,144
Customer Report 4,801,443
40% 39.7% New Order 3,786,557 2,039
Payment 3,786,549
Order Status 378,656
Delivery 378,655
Stock Level 378,655
Customer Report 3,786,555
30% 30.4% New Order 2,894,396 2,039
Payment 2,894,394
Order Status 289,439
Delivery 289,441
Stock Level 289,439
Customer Report 2,894,397
20% 20.1% New Order 1,917,738 2,039
Payment 1,917,734
Order Status 191,773
Delivery 191,774
Stock Level 191,774
Customer Report 1,917,740
10% 10.0% New Order 957,570 2,039
Payment 957,581
Order Status 95,756
Delivery 95,758
Stock Level 95,758
Customer Report 957,577
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0