Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,599
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     133,425
Calibration 2     133,117
Calibration 3     133,014
ssj_ops@calibrated=133,065
100% 98.9% 133,065 131,599
90% 89.4% 119,759 119,006
80% 79.8% 106,452 106,227
70% 69.3% 93,146 92,257
60% 59.9% 79,839 79,715
50% 50.0% 66,533 66,543
40% 39.6% 53,226 52,640
30% 30.2% 39,920 40,237
20% 20.1% 26,613 26,753
10% 10.4% 13,307 13,795
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 9,703,693 2,038
Payment 9,703,690
Order Status 970,370
Delivery 970,369
Stock Level 970,370
Customer Report 9,703,691
Calibration 2 New Order 9,681,213 2,039
Payment 9,681,218
Order Status 968,123
Delivery 968,123
Stock Level 968,122
Customer Report 9,681,208
Calibration 3 New Order 9,673,723 2,039
Payment 9,673,723
Order Status 967,373
Delivery 967,373
Stock Level 967,372
Customer Report 9,673,725
100% 98.9% New Order 9,570,858 2,038
Payment 9,570,866
Order Status 957,087
Delivery 957,088
Stock Level 957,088
Customer Report 9,570,862
90% 89.4% New Order 8,655,000 2,040
Payment 8,655,002
Order Status 865,499
Delivery 865,500
Stock Level 865,499
Customer Report 8,654,997
80% 79.8% New Order 7,725,702 2,039
Payment 7,725,701
Order Status 772,570
Delivery 772,570
Stock Level 772,571
Customer Report 7,725,705
70% 69.3% New Order 6,709,588 2,038
Payment 6,709,587
Order Status 670,958
Delivery 670,960
Stock Level 670,957
Customer Report 6,709,583
60% 59.9% New Order 5,797,494 2,038
Payment 5,797,496
Order Status 579,749
Delivery 579,750
Stock Level 579,750
Customer Report 5,797,495
50% 50.0% New Order 4,839,524 2,038
Payment 4,839,524
Order Status 483,954
Delivery 483,953
Stock Level 483,954
Customer Report 4,839,524
40% 39.6% New Order 3,828,364 2,040
Payment 3,828,363
Order Status 382,836
Delivery 382,836
Stock Level 382,836
Customer Report 3,828,367
30% 30.2% New Order 2,926,367 2,038
Payment 2,926,363
Order Status 292,636
Delivery 292,637
Stock Level 292,636
Customer Report 2,926,361
20% 20.1% New Order 1,945,646 2,039
Payment 1,945,644
Order Status 194,564
Delivery 194,564
Stock Level 194,564
Customer Report 1,945,647
10% 10.4% New Order 1,003,335 2,039
Payment 1,003,337
Order Status 100,333
Delivery 100,333
Stock Level 100,331
Customer Report 1,003,331
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0