Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,545
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     131,672
Calibration 2     130,919
Calibration 3     131,001
ssj_ops@calibrated=130,960
100% 98.9% 130,960 129,545
90% 89.1% 117,864 116,722
80% 79.3% 104,768 103,803
70% 69.9% 91,672 91,505
60% 60.3% 78,576 78,940
50% 50.0% 65,480 65,450
40% 40.7% 52,384 53,355
30% 30.1% 39,288 39,387
20% 20.4% 26,192 26,757
10% 9.9% 13,096 13,024
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 9,576,246 2,038
Payment 9,576,245
Order Status 957,625
Delivery 957,625
Stock Level 957,624
Customer Report 9,576,246
Calibration 2 New Order 9,521,373 2,039
Payment 9,521,370
Order Status 952,138
Delivery 952,137
Stock Level 952,136
Customer Report 9,521,373
Calibration 3 New Order 9,527,347 2,038
Payment 9,527,344
Order Status 952,734
Delivery 952,735
Stock Level 952,735
Customer Report 9,527,344
100% 98.9% New Order 9,421,451 2,038
Payment 9,421,451
Order Status 942,146
Delivery 942,145
Stock Level 942,145
Customer Report 9,421,449
90% 89.1% New Order 8,488,870 2,038
Payment 8,488,866
Order Status 848,888
Delivery 848,887
Stock Level 848,887
Customer Report 8,488,872
80% 79.3% New Order 7,549,397 2,038
Payment 7,549,395
Order Status 754,939
Delivery 754,940
Stock Level 754,940
Customer Report 7,549,386
70% 69.9% New Order 6,654,886 2,038
Payment 6,654,884
Order Status 665,489
Delivery 665,489
Stock Level 665,490
Customer Report 6,654,885
60% 60.3% New Order 5,741,128 2,038
Payment 5,741,124
Order Status 574,112
Delivery 574,112
Stock Level 574,112
Customer Report 5,741,124
50% 50.0% New Order 4,760,005 2,039
Payment 4,760,010
Order Status 476,001
Delivery 476,001
Stock Level 476,000
Customer Report 4,760,006
40% 40.7% New Order 3,880,381 2,039
Payment 3,880,380
Order Status 388,038
Delivery 388,038
Stock Level 388,038
Customer Report 3,880,381
30% 30.1% New Order 2,864,560 2,039
Payment 2,864,562
Order Status 286,457
Delivery 286,456
Stock Level 286,456
Customer Report 2,864,558
20% 20.4% New Order 1,945,985 2,039
Payment 1,945,986
Order Status 194,599
Delivery 194,599
Stock Level 194,600
Customer Report 1,945,988
10% 9.9% New Order 947,272 2,038
Payment 947,272
Order Status 94,727
Delivery 94,728
Stock Level 94,727
Customer Report 947,274
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0