Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,525
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     133,313
Calibration 2     132,781
Calibration 3     132,571
ssj_ops@calibrated=132,676
100% 99.1% 132,676 131,525
90% 89.3% 119,409 118,497
80% 79.4% 106,141 105,297
70% 69.4% 92,873 92,057
60% 59.6% 79,606 79,042
50% 49.9% 66,338 66,159
40% 40.2% 53,070 53,376
30% 30.0% 39,803 39,782
20% 19.6% 26,535 25,999
10% 9.8% 13,268 13,029
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 9,695,553 2,040
Payment 9,695,556
Order Status 969,555
Delivery 969,556
Stock Level 969,555
Customer Report 9,695,551
Calibration 2 New Order 9,656,853 2,039
Payment 9,656,859
Order Status 965,685
Delivery 965,685
Stock Level 965,684
Customer Report 9,656,852
Calibration 3 New Order 9,641,554 2,040
Payment 9,641,555
Order Status 964,156
Delivery 964,156
Stock Level 964,155
Customer Report 9,641,561
100% 99.1% New Order 9,565,437 2,038
Payment 9,565,440
Order Status 956,544
Delivery 956,545
Stock Level 956,544
Customer Report 9,565,443
90% 89.3% New Order 8,618,373 2,040
Payment 8,618,372
Order Status 861,836
Delivery 861,837
Stock Level 861,838
Customer Report 8,618,372
80% 79.4% New Order 7,658,020 2,040
Payment 7,658,021
Order Status 765,804
Delivery 765,802
Stock Level 765,802
Customer Report 7,658,022
70% 69.4% New Order 6,695,089 2,040
Payment 6,695,087
Order Status 669,509
Delivery 669,509
Stock Level 669,509
Customer Report 6,695,089
60% 59.6% New Order 5,748,518 2,039
Payment 5,748,514
Order Status 574,852
Delivery 574,852
Stock Level 574,852
Customer Report 5,748,518
50% 49.9% New Order 4,811,567 2,038
Payment 4,811,566
Order Status 481,157
Delivery 481,157
Stock Level 481,157
Customer Report 4,811,564
40% 40.2% New Order 3,881,958 2,039
Payment 3,881,957
Order Status 388,196
Delivery 388,195
Stock Level 388,196
Customer Report 3,881,954
30% 30.0% New Order 2,893,215 2,040
Payment 2,893,224
Order Status 289,323
Delivery 289,323
Stock Level 289,323
Customer Report 2,893,215
20% 19.6% New Order 1,890,912 2,040
Payment 1,890,906
Order Status 189,091
Delivery 189,090
Stock Level 189,091
Customer Report 1,890,910
10% 9.8% New Order 947,574 2,040
Payment 947,578
Order Status 94,758
Delivery 94,758
Stock Level 94,757
Customer Report 947,575
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0