Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,586
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     125,411
Calibration 2     124,753
Calibration 3     124,779
ssj_ops@calibrated=124,766
100% 99.1% 124,766 123,586
90% 89.2% 112,289 111,300
80% 79.5% 99,813 99,187
70% 69.5% 87,336 86,694
60% 60.2% 74,860 75,119
50% 49.8% 62,383 62,102
40% 39.6% 49,906 49,406
30% 30.2% 37,430 37,676
20% 20.0% 24,953 24,990
10% 9.9% 12,477 12,371
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 9,120,902 2,038
Payment 9,120,906
Order Status 912,090
Delivery 912,092
Stock Level 912,091
Customer Report 9,120,902
Calibration 2 New Order 9,072,933 2,039
Payment 9,072,932
Order Status 907,294
Delivery 907,294
Stock Level 907,293
Customer Report 9,072,935
Calibration 3 New Order 9,074,878 2,039
Payment 9,074,879
Order Status 907,488
Delivery 907,487
Stock Level 907,487
Customer Report 9,074,875
100% 99.1% New Order 8,988,048 2,040
Payment 8,988,048
Order Status 898,804
Delivery 898,806
Stock Level 898,805
Customer Report 8,988,052
90% 89.2% New Order 8,094,559 2,039
Payment 8,094,556
Order Status 809,458
Delivery 809,455
Stock Level 809,456
Customer Report 8,094,557
80% 79.5% New Order 7,213,694 2,038
Payment 7,213,695
Order Status 721,372
Delivery 721,369
Stock Level 721,368
Customer Report 7,213,696
70% 69.5% New Order 6,305,001 2,038
Payment 6,305,006
Order Status 630,499
Delivery 630,501
Stock Level 630,499
Customer Report 6,305,002
60% 60.2% New Order 5,463,217 2,039
Payment 5,463,205
Order Status 546,322
Delivery 546,321
Stock Level 546,321
Customer Report 5,463,209
50% 49.8% New Order 4,516,548 2,039
Payment 4,516,549
Order Status 451,656
Delivery 451,654
Stock Level 451,655
Customer Report 4,516,549
40% 39.6% New Order 3,593,209 2,040
Payment 3,593,204
Order Status 359,320
Delivery 359,320
Stock Level 359,319
Customer Report 3,593,208
30% 30.2% New Order 2,740,084 2,039
Payment 2,740,085
Order Status 274,009
Delivery 274,007
Stock Level 274,009
Customer Report 2,740,083
20% 20.0% New Order 1,817,458 2,039
Payment 1,817,460
Order Status 181,746
Delivery 181,745
Stock Level 181,746
Customer Report 1,817,459
10% 9.9% New Order 899,698 2,039
Payment 899,696
Order Status 89,970
Delivery 89,970
Stock Level 89,970
Customer Report 899,696
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0