Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,586
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     133,367
Calibration 2     132,400
Calibration 3     132,660
ssj_ops@calibrated=132,530
100% 99.3% 132,530 131,586
90% 89.5% 119,277 118,662
80% 79.6% 106,024 105,433
70% 69.6% 92,771 92,221
60% 59.7% 79,518 79,159
50% 50.2% 66,265 66,567
40% 40.1% 53,012 53,092
30% 30.6% 39,759 40,509
20% 20.6% 26,506 27,361
10% 9.9% 13,253 13,111
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 9,699,750 2,040
Payment 9,699,747
Order Status 969,975
Delivery 969,975
Stock Level 969,975
Customer Report 9,699,749
Calibration 2 New Order 9,629,122 2,038
Payment 9,629,120
Order Status 962,912
Delivery 962,914
Stock Level 962,912
Customer Report 9,629,124
Calibration 3 New Order 9,647,991 2,038
Payment 9,647,990
Order Status 964,798
Delivery 964,800
Stock Level 964,800
Customer Report 9,647,993
100% 99.3% New Order 9,569,918 2,038
Payment 9,569,916
Order Status 956,992
Delivery 956,991
Stock Level 956,993
Customer Report 9,569,918
90% 89.5% New Order 8,630,131 2,037
Payment 8,630,128
Order Status 863,012
Delivery 863,014
Stock Level 863,012
Customer Report 8,630,132
80% 79.6% New Order 7,667,899 2,040
Payment 7,667,899
Order Status 766,790
Delivery 766,789
Stock Level 766,789
Customer Report 7,667,900
70% 69.6% New Order 6,706,975 2,040
Payment 6,706,974
Order Status 670,697
Delivery 670,697
Stock Level 670,697
Customer Report 6,706,973
60% 59.7% New Order 5,757,026 2,039
Payment 5,757,031
Order Status 575,703
Delivery 575,703
Stock Level 575,703
Customer Report 5,757,029
50% 50.2% New Order 4,841,269 2,038
Payment 4,841,270
Order Status 484,127
Delivery 484,126
Stock Level 484,127
Customer Report 4,841,267
40% 40.1% New Order 3,861,293 2,039
Payment 3,861,290
Order Status 386,130
Delivery 386,129
Stock Level 386,128
Customer Report 3,861,292
30% 30.6% New Order 2,946,116 2,039
Payment 2,946,119
Order Status 294,612
Delivery 294,612
Stock Level 294,611
Customer Report 2,946,117
20% 20.6% New Order 1,989,884 2,040
Payment 1,989,889
Order Status 198,989
Delivery 198,989
Stock Level 198,990
Customer Report 1,989,891
10% 9.9% New Order 953,528 2,040
Payment 953,529
Order Status 95,353
Delivery 95,354
Stock Level 95,351
Customer Report 953,529
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0