Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,029
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     126,324
Calibration 2     125,404
Calibration 3     125,395
ssj_ops@calibrated=125,399
100% 98.9% 125,399 124,029
90% 89.4% 112,859 112,146
80% 80.2% 100,319 100,522
70% 70.1% 87,779 87,900
60% 60.1% 75,240 75,310
50% 50.1% 62,700 62,856
40% 39.7% 50,160 49,789
30% 30.4% 37,620 38,087
20% 20.2% 25,080 25,362
10% 9.8% 12,540 12,335
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 9,187,359 2,040
Payment 9,187,363
Order Status 918,737
Delivery 918,735
Stock Level 918,735
Customer Report 9,187,361
Calibration 2 New Order 9,120,289 2,039
Payment 9,120,297
Order Status 912,029
Delivery 912,031
Stock Level 912,030
Customer Report 9,120,293
Calibration 3 New Order 9,119,621 2,038
Payment 9,119,620
Order Status 911,962
Delivery 911,962
Stock Level 911,962
Customer Report 9,119,620
100% 98.9% New Order 9,020,294 2,039
Payment 9,020,291
Order Status 902,029
Delivery 902,030
Stock Level 902,029
Customer Report 9,020,294
90% 89.4% New Order 8,156,050 2,039
Payment 8,156,053
Order Status 815,604
Delivery 815,605
Stock Level 815,606
Customer Report 8,156,047
80% 80.2% New Order 7,310,728 2,039
Payment 7,310,720
Order Status 731,071
Delivery 731,073
Stock Level 731,072
Customer Report 7,310,718
70% 70.1% New Order 6,392,729 2,039
Payment 6,392,734
Order Status 639,273
Delivery 639,272
Stock Level 639,274
Customer Report 6,392,731
60% 60.1% New Order 5,477,075 2,038
Payment 5,477,078
Order Status 547,709
Delivery 547,708
Stock Level 547,708
Customer Report 5,477,080
50% 50.1% New Order 4,571,379 2,039
Payment 4,571,376
Order Status 457,139
Delivery 457,138
Stock Level 457,139
Customer Report 4,571,374
40% 39.7% New Order 3,621,029 2,040
Payment 3,621,032
Order Status 362,104
Delivery 362,102
Stock Level 362,103
Customer Report 3,621,031
30% 30.4% New Order 2,770,008 2,039
Payment 2,770,007
Order Status 277,001
Delivery 277,002
Stock Level 277,001
Customer Report 2,770,010
20% 20.2% New Order 1,844,546 2,036
Payment 1,844,545
Order Status 184,454
Delivery 184,455
Stock Level 184,455
Customer Report 1,844,545
10% 9.8% New Order 897,172 2,039
Payment 897,169
Order Status 89,715
Delivery 89,717
Stock Level 89,718
Customer Report 897,169
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0