Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,366
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     126,093
Calibration 2     125,724
Calibration 3     125,087
ssj_ops@calibrated=125,406
100% 99.2% 125,406 124,366
90% 89.4% 112,865 112,087
80% 79.3% 100,325 99,450
70% 69.4% 87,784 87,053
60% 60.2% 75,244 75,529
50% 50.4% 62,703 63,263
40% 40.2% 50,162 50,475
30% 30.5% 37,622 38,209
20% 20.4% 25,081 25,633
10% 10.2% 12,541 12,818
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 9,170,521 2,039
Payment 9,170,525
Order Status 917,052
Delivery 917,052
Stock Level 917,051
Customer Report 9,170,525
Calibration 2 New Order 9,143,608 2,039
Payment 9,143,601
Order Status 914,361
Delivery 914,361
Stock Level 914,360
Customer Report 9,143,604
Calibration 3 New Order 9,097,302 2,038
Payment 9,097,297
Order Status 909,732
Delivery 909,731
Stock Level 909,728
Customer Report 9,097,297
100% 99.2% New Order 9,044,787 2,038
Payment 9,044,784
Order Status 904,479
Delivery 904,478
Stock Level 904,478
Customer Report 9,044,787
90% 89.4% New Order 8,151,814 2,039
Payment 8,151,809
Order Status 815,182
Delivery 815,181
Stock Level 815,183
Customer Report 8,151,815
80% 79.3% New Order 7,232,814 2,039
Payment 7,232,818
Order Status 723,282
Delivery 723,280
Stock Level 723,281
Customer Report 7,232,813
70% 69.4% New Order 6,331,109 2,038
Payment 6,331,107
Order Status 633,111
Delivery 633,110
Stock Level 633,111
Customer Report 6,331,113
60% 60.2% New Order 5,493,001 2,038
Payment 5,492,998
Order Status 549,300
Delivery 549,300
Stock Level 549,300
Customer Report 5,493,001
50% 50.4% New Order 4,600,949 2,039
Payment 4,600,951
Order Status 460,096
Delivery 460,094
Stock Level 460,095
Customer Report 4,600,957
40% 40.2% New Order 3,670,926 2,039
Payment 3,670,923
Order Status 367,094
Delivery 367,093
Stock Level 367,092
Customer Report 3,670,919
30% 30.5% New Order 2,778,873 2,039
Payment 2,778,873
Order Status 277,886
Delivery 277,888
Stock Level 277,887
Customer Report 2,778,877
20% 20.4% New Order 1,864,246 2,039
Payment 1,864,244
Order Status 186,424
Delivery 186,423
Stock Level 186,424
Customer Report 1,864,245
10% 10.2% New Order 932,233 2,038
Payment 932,232
Order Status 93,225
Delivery 93,223
Stock Level 93,222
Customer Report 932,235
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0