Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,799
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     128,838
Calibration 2     128,648
Calibration 3     128,225
ssj_ops@calibrated=128,436
100% 98.7% 128,436 126,799
90% 88.9% 115,593 114,234
80% 79.3% 102,749 101,908
70% 69.1% 89,906 88,795
60% 59.7% 77,062 76,701
50% 49.6% 64,218 63,727
40% 40.2% 51,375 51,663
30% 30.0% 38,531 38,579
20% 20.1% 25,687 25,821
10% 10.1% 12,844 12,983
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 9,370,130 2,039
Payment 9,370,136
Order Status 937,012
Delivery 937,012
Stock Level 937,013
Customer Report 9,370,134
Calibration 2 New Order 9,356,207 2,038
Payment 9,356,207
Order Status 935,621
Delivery 935,620
Stock Level 935,621
Customer Report 9,356,206
Calibration 3 New Order 9,325,503 2,038
Payment 9,325,504
Order Status 932,550
Delivery 932,549
Stock Level 932,550
Customer Report 9,325,510
100% 98.7% New Order 9,221,740 2,038
Payment 9,221,740
Order Status 922,174
Delivery 922,176
Stock Level 922,175
Customer Report 9,221,741
90% 88.9% New Order 8,307,934 2,039
Payment 8,307,935
Order Status 830,794
Delivery 830,793
Stock Level 830,794
Customer Report 8,307,935
80% 79.3% New Order 7,411,489 2,039
Payment 7,411,487
Order Status 741,150
Delivery 741,148
Stock Level 741,149
Customer Report 7,411,486
70% 69.1% New Order 6,457,853 2,039
Payment 6,457,852
Order Status 645,786
Delivery 645,784
Stock Level 645,785
Customer Report 6,457,851
60% 59.7% New Order 5,578,292 2,039
Payment 5,578,291
Order Status 557,830
Delivery 557,830
Stock Level 557,830
Customer Report 5,578,295
50% 49.6% New Order 4,634,660 2,040
Payment 4,634,664
Order Status 463,467
Delivery 463,468
Stock Level 463,468
Customer Report 4,634,660
40% 40.2% New Order 3,757,356 2,040
Payment 3,757,363
Order Status 375,738
Delivery 375,737
Stock Level 375,736
Customer Report 3,757,360
30% 30.0% New Order 2,805,767 2,038
Payment 2,805,773
Order Status 280,577
Delivery 280,577
Stock Level 280,576
Customer Report 2,805,768
20% 20.1% New Order 1,877,875 2,039
Payment 1,877,880
Order Status 187,789
Delivery 187,788
Stock Level 187,788
Customer Report 1,877,880
10% 10.1% New Order 944,206 2,039
Payment 944,205
Order Status 94,421
Delivery 94,421
Stock Level 94,420
Customer Report 944,207
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0