Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,886
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     133,484
Calibration 2     132,890
Calibration 3     132,965
ssj_ops@calibrated=132,927
100% 99.2% 132,927 131,886
90% 89.6% 119,635 119,087
80% 79.4% 106,342 105,573
70% 69.4% 93,049 92,222
60% 59.3% 79,756 78,864
50% 49.6% 66,464 65,985
40% 39.8% 53,171 52,840
30% 30.1% 39,878 40,026
20% 20.1% 26,585 26,710
10% 10.1% 13,293 13,379
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 9,707,981 2,038
Payment 9,707,977
Order Status 970,799
Delivery 970,798
Stock Level 970,799
Customer Report 9,707,979
Calibration 2 New Order 9,664,716 2,039
Payment 9,664,721
Order Status 966,470
Delivery 966,470
Stock Level 966,472
Customer Report 9,664,715
Calibration 3 New Order 9,670,241 2,038
Payment 9,670,241
Order Status 967,025
Delivery 967,026
Stock Level 967,024
Customer Report 9,670,243
100% 99.2% New Order 9,591,751 2,038
Payment 9,591,743
Order Status 959,176
Delivery 959,174
Stock Level 959,175
Customer Report 9,591,742
90% 89.6% New Order 8,660,875 2,040
Payment 8,660,880
Order Status 866,089
Delivery 866,089
Stock Level 866,088
Customer Report 8,660,879
80% 79.4% New Order 7,678,075 2,039
Payment 7,678,078
Order Status 767,807
Delivery 767,809
Stock Level 767,808
Customer Report 7,678,073
70% 69.4% New Order 6,707,089 2,038
Payment 6,707,093
Order Status 670,709
Delivery 670,708
Stock Level 670,707
Customer Report 6,707,091
60% 59.3% New Order 5,735,597 2,038
Payment 5,735,596
Order Status 573,560
Delivery 573,561
Stock Level 573,560
Customer Report 5,735,597
50% 49.6% New Order 4,798,902 2,039
Payment 4,798,906
Order Status 479,890
Delivery 479,889
Stock Level 479,891
Customer Report 4,798,900
40% 39.8% New Order 3,842,948 2,040
Payment 3,842,951
Order Status 384,296
Delivery 384,295
Stock Level 384,296
Customer Report 3,842,946
30% 30.1% New Order 2,911,004 2,039
Payment 2,911,006
Order Status 291,100
Delivery 291,102
Stock Level 291,101
Customer Report 2,911,004
20% 20.1% New Order 1,942,582 2,039
Payment 1,942,585
Order Status 194,259
Delivery 194,258
Stock Level 194,258
Customer Report 1,942,582
10% 10.1% New Order 973,030 2,039
Payment 973,029
Order Status 97,304
Delivery 97,302
Stock Level 97,302
Customer Report 973,033
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0