Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,898
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     128,124
Calibration 2     127,593
Calibration 3     127,294
ssj_ops@calibrated=127,444
100% 98.8% 127,444 125,898
90% 89.3% 114,699 113,794
80% 79.8% 101,955 101,713
70% 69.0% 89,210 88,000
60% 60.8% 76,466 77,435
50% 50.6% 63,722 64,442
40% 40.3% 50,977 51,320
30% 30.0% 38,233 38,290
20% 19.9% 25,489 25,299
10% 9.7% 12,744 12,342
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 9,318,191 2,038
Payment 9,318,194
Order Status 931,819
Delivery 931,819
Stock Level 931,820
Customer Report 9,318,196
Calibration 2 New Order 9,279,550 2,039
Payment 9,279,556
Order Status 927,955
Delivery 927,955
Stock Level 927,956
Customer Report 9,279,555
Calibration 3 New Order 9,257,730 2,038
Payment 9,257,732
Order Status 925,772
Delivery 925,775
Stock Level 925,772
Customer Report 9,257,731
100% 98.8% New Order 9,156,216 2,039
Payment 9,156,218
Order Status 915,623
Delivery 915,623
Stock Level 915,622
Customer Report 9,156,220
90% 89.3% New Order 8,275,921 2,038
Payment 8,275,919
Order Status 827,593
Delivery 827,593
Stock Level 827,590
Customer Report 8,275,919
80% 79.8% New Order 7,397,329 2,038
Payment 7,397,331
Order Status 739,732
Delivery 739,733
Stock Level 739,734
Customer Report 7,397,329
70% 69.0% New Order 6,399,978 2,039
Payment 6,399,979
Order Status 639,998
Delivery 639,997
Stock Level 639,996
Customer Report 6,399,980
60% 60.8% New Order 5,631,613 2,038
Payment 5,631,616
Order Status 563,160
Delivery 563,160
Stock Level 563,161
Customer Report 5,631,611
50% 50.6% New Order 4,686,668 2,038
Payment 4,686,677
Order Status 468,668
Delivery 468,668
Stock Level 468,668
Customer Report 4,686,671
40% 40.3% New Order 3,732,414 2,038
Payment 3,732,416
Order Status 373,241
Delivery 373,241
Stock Level 373,242
Customer Report 3,732,413
30% 30.0% New Order 2,784,728 2,039
Payment 2,784,729
Order Status 278,472
Delivery 278,472
Stock Level 278,472
Customer Report 2,784,728
20% 19.9% New Order 1,839,941 2,038
Payment 1,839,946
Order Status 183,994
Delivery 183,993
Stock Level 183,993
Customer Report 1,839,940
10% 9.7% New Order 897,576 2,039
Payment 897,577
Order Status 89,757
Delivery 89,757
Stock Level 89,757
Customer Report 897,576
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0