Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,962
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     128,474
Calibration 2     128,051
Calibration 3     127,929
ssj_ops@calibrated=127,990
100% 99.2% 127,990 126,962
90% 89.2% 115,191 114,208
80% 79.7% 102,392 102,070
70% 69.6% 89,593 89,053
60% 60.2% 76,794 77,030
50% 50.1% 63,995 64,180
40% 40.7% 51,196 52,094
30% 29.6% 38,397 37,924
20% 20.0% 25,598 25,553
10% 9.9% 12,799 12,719
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 9,343,663 2,040
Payment 9,343,659
Order Status 934,367
Delivery 934,366
Stock Level 934,367
Customer Report 9,343,660
Calibration 2 New Order 9,312,828 2,039
Payment 9,312,828
Order Status 931,283
Delivery 931,283
Stock Level 931,282
Customer Report 9,312,825
Calibration 3 New Order 9,303,940 2,040
Payment 9,303,939
Order Status 930,393
Delivery 930,395
Stock Level 930,394
Customer Report 9,303,942
100% 99.2% New Order 9,233,591 2,039
Payment 9,233,592
Order Status 923,359
Delivery 923,360
Stock Level 923,359
Customer Report 9,233,595
90% 89.2% New Order 8,306,016 2,039
Payment 8,306,016
Order Status 830,602
Delivery 830,601
Stock Level 830,603
Customer Report 8,306,018
80% 79.7% New Order 7,423,356 2,039
Payment 7,423,356
Order Status 742,336
Delivery 742,335
Stock Level 742,336
Customer Report 7,423,356
70% 69.6% New Order 6,476,577 2,039
Payment 6,476,578
Order Status 647,659
Delivery 647,659
Stock Level 647,657
Customer Report 6,476,576
60% 60.2% New Order 5,602,163 2,038
Payment 5,602,173
Order Status 560,217
Delivery 560,217
Stock Level 560,217
Customer Report 5,602,169
50% 50.1% New Order 4,667,641 2,038
Payment 4,667,646
Order Status 466,765
Delivery 466,764
Stock Level 466,765
Customer Report 4,667,648
40% 40.7% New Order 3,788,646 2,039
Payment 3,788,644
Order Status 378,865
Delivery 378,865
Stock Level 378,865
Customer Report 3,788,642
30% 29.6% New Order 2,758,114 2,039
Payment 2,758,109
Order Status 275,812
Delivery 275,811
Stock Level 275,810
Customer Report 2,758,118
20% 20.0% New Order 1,858,370 2,039
Payment 1,858,373
Order Status 185,836
Delivery 185,835
Stock Level 185,838
Customer Report 1,858,374
10% 9.9% New Order 925,020 2,040
Payment 925,019
Order Status 92,503
Delivery 92,502
Stock Level 92,502
Customer Report 925,021
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0