Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,472
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     127,414
Calibration 2     126,757
Calibration 3     126,523
ssj_ops@calibrated=126,640
100% 99.1% 126,640 125,472
90% 89.1% 113,976 112,845
80% 79.4% 101,312 100,522
70% 69.4% 88,648 87,883
60% 60.0% 75,984 76,031
50% 50.5% 63,320 63,896
40% 40.1% 50,656 50,820
30% 29.9% 37,992 37,875
20% 20.5% 25,328 25,921
10% 9.8% 12,664 12,404
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 9,266,566 2,040
Payment 9,266,562
Order Status 926,659
Delivery 926,656
Stock Level 926,657
Customer Report 9,266,566
Calibration 2 New Order 9,218,743 2,038
Payment 9,218,748
Order Status 921,875
Delivery 921,876
Stock Level 921,872
Customer Report 9,218,747
Calibration 3 New Order 9,201,702 2,039
Payment 9,201,710
Order Status 920,171
Delivery 920,171
Stock Level 920,170
Customer Report 9,201,710
100% 99.1% New Order 9,125,672 2,038
Payment 9,125,670
Order Status 912,567
Delivery 912,567
Stock Level 912,566
Customer Report 9,125,668
90% 89.1% New Order 8,206,918 2,039
Payment 8,206,926
Order Status 820,692
Delivery 820,693
Stock Level 820,693
Customer Report 8,206,919
80% 79.4% New Order 7,310,797 2,038
Payment 7,310,796
Order Status 731,079
Delivery 731,079
Stock Level 731,080
Customer Report 7,310,797
70% 69.4% New Order 6,391,468 2,039
Payment 6,391,467
Order Status 639,146
Delivery 639,147
Stock Level 639,145
Customer Report 6,391,469
60% 60.0% New Order 5,529,541 2,038
Payment 5,529,541
Order Status 552,955
Delivery 552,954
Stock Level 552,953
Customer Report 5,529,543
50% 50.5% New Order 4,646,986 2,038
Payment 4,646,986
Order Status 464,699
Delivery 464,698
Stock Level 464,699
Customer Report 4,646,985
40% 40.1% New Order 3,695,974 2,039
Payment 3,695,970
Order Status 369,596
Delivery 369,598
Stock Level 369,598
Customer Report 3,695,971
30% 29.9% New Order 2,754,521 2,040
Payment 2,754,525
Order Status 275,451
Delivery 275,453
Stock Level 275,452
Customer Report 2,754,522
20% 20.5% New Order 1,885,191 2,039
Payment 1,885,190
Order Status 188,519
Delivery 188,519
Stock Level 188,518
Customer Report 1,885,196
10% 9.8% New Order 902,095 2,040
Payment 902,099
Order Status 90,209
Delivery 90,210
Stock Level 90,210
Customer Report 902,097
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0