Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,644
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     128,125
Calibration 2     127,822
Calibration 3     127,763
ssj_ops@calibrated=127,793
100% 99.1% 127,793 126,644
90% 89.2% 115,013 113,965
80% 79.6% 102,234 101,727
70% 69.3% 89,455 88,564
60% 59.4% 76,676 75,916
50% 49.2% 63,896 62,898
40% 40.3% 51,117 51,525
30% 29.8% 38,338 38,079
20% 20.1% 25,559 25,638
10% 10.0% 12,779 12,762
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 9,318,640 2,040
Payment 9,318,643
Order Status 931,864
Delivery 931,864
Stock Level 931,863
Customer Report 9,318,639
Calibration 2 New Order 9,296,162 2,038
Payment 9,296,166
Order Status 929,616
Delivery 929,617
Stock Level 929,617
Customer Report 9,296,162
Calibration 3 New Order 9,291,925 2,039
Payment 9,291,912
Order Status 929,190
Delivery 929,190
Stock Level 929,192
Customer Report 9,291,912
100% 99.1% New Order 9,210,463 2,040
Payment 9,210,465
Order Status 921,047
Delivery 921,046
Stock Level 921,046
Customer Report 9,210,461
90% 89.2% New Order 8,288,347 2,038
Payment 8,288,354
Order Status 828,834
Delivery 828,835
Stock Level 828,833
Customer Report 8,288,349
80% 79.6% New Order 7,398,341 2,038
Payment 7,398,346
Order Status 739,836
Delivery 739,835
Stock Level 739,834
Customer Report 7,398,344
70% 69.3% New Order 6,440,993 2,038
Payment 6,441,001
Order Status 644,100
Delivery 644,099
Stock Level 644,100
Customer Report 6,441,006
60% 59.4% New Order 5,521,158 2,039
Payment 5,521,160
Order Status 552,116
Delivery 552,116
Stock Level 552,117
Customer Report 5,521,158
50% 49.2% New Order 4,574,423 2,038
Payment 4,574,422
Order Status 457,442
Delivery 457,441
Stock Level 457,441
Customer Report 4,574,418
40% 40.3% New Order 3,747,287 2,038
Payment 3,747,288
Order Status 374,730
Delivery 374,729
Stock Level 374,729
Customer Report 3,747,290
30% 29.8% New Order 2,769,413 2,038
Payment 2,769,408
Order Status 276,942
Delivery 276,942
Stock Level 276,941
Customer Report 2,769,415
20% 20.1% New Order 1,864,586 2,040
Payment 1,864,586
Order Status 186,458
Delivery 186,459
Stock Level 186,460
Customer Report 1,864,583
10% 10.0% New Order 928,184 2,039
Payment 928,181
Order Status 92,818
Delivery 92,819
Stock Level 92,818
Customer Report 928,180
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0