Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,894
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     127,807
Calibration 2     126,952
Calibration 3     126,980
ssj_ops@calibrated=126,966
100% 99.2% 126,966 125,894
90% 89.0% 114,269 113,056
80% 79.6% 101,573 101,035
70% 69.7% 88,876 88,520
60% 59.1% 76,180 75,009
50% 49.5% 63,483 62,802
40% 40.2% 50,786 51,022
30% 30.2% 38,090 38,325
20% 20.3% 25,393 25,779
10% 10.1% 12,697 12,796
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 9,295,290 2,040
Payment 9,295,289
Order Status 929,529
Delivery 929,529
Stock Level 929,530
Customer Report 9,295,289
Calibration 2 New Order 9,232,899 2,039
Payment 9,232,896
Order Status 923,290
Delivery 923,288
Stock Level 923,288
Customer Report 9,232,898
Calibration 3 New Order 9,234,939 2,040
Payment 9,234,942
Order Status 923,494
Delivery 923,494
Stock Level 923,496
Customer Report 9,234,940
100% 99.2% New Order 9,155,911 2,038
Payment 9,155,913
Order Status 915,591
Delivery 915,592
Stock Level 915,592
Customer Report 9,155,910
90% 89.0% New Order 8,222,247 2,038
Payment 8,222,238
Order Status 822,225
Delivery 822,223
Stock Level 822,225
Customer Report 8,222,244
80% 79.6% New Order 7,348,084 2,039
Payment 7,348,082
Order Status 734,807
Delivery 734,809
Stock Level 734,809
Customer Report 7,348,081
70% 69.7% New Order 6,437,825 2,038
Payment 6,437,825
Order Status 643,781
Delivery 643,783
Stock Level 643,784
Customer Report 6,437,826
60% 59.1% New Order 5,455,188 2,038
Payment 5,455,192
Order Status 545,519
Delivery 545,520
Stock Level 545,519
Customer Report 5,455,192
50% 49.5% New Order 4,567,406 2,039
Payment 4,567,406
Order Status 456,741
Delivery 456,741
Stock Level 456,740
Customer Report 4,567,406
40% 40.2% New Order 3,710,722 2,039
Payment 3,710,725
Order Status 371,073
Delivery 371,074
Stock Level 371,073
Customer Report 3,710,726
30% 30.2% New Order 2,787,315 2,039
Payment 2,787,315
Order Status 278,732
Delivery 278,733
Stock Level 278,731
Customer Report 2,787,319
20% 20.3% New Order 1,874,877 2,039
Payment 1,874,877
Order Status 187,487
Delivery 187,489
Stock Level 187,488
Customer Report 1,874,877
10% 10.1% New Order 930,605 2,040
Payment 930,607
Order Status 93,061
Delivery 93,061
Stock Level 93,061
Customer Report 930,605
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0