Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,785
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     133,104
Calibration 2     132,176
Calibration 3     131,933
ssj_ops@calibrated=132,055
100% 99.0% 132,055 130,785
90% 89.6% 118,849 118,310
80% 79.7% 105,644 105,279
70% 69.4% 92,438 91,649
60% 59.8% 79,233 78,958
50% 49.3% 66,027 65,140
40% 40.0% 52,822 52,818
30% 29.7% 39,616 39,162
20% 20.2% 26,411 26,737
10% 10.0% 13,205 13,184
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 9,680,332 2,039
Payment 9,680,336
Order Status 968,034
Delivery 968,034
Stock Level 968,032
Customer Report 9,680,335
Calibration 2 New Order 9,612,835 2,038
Payment 9,612,834
Order Status 961,283
Delivery 961,283
Stock Level 961,283
Customer Report 9,612,837
Calibration 3 New Order 9,595,184 2,039
Payment 9,595,182
Order Status 959,520
Delivery 959,518
Stock Level 959,517
Customer Report 9,595,186
100% 99.0% New Order 9,511,627 2,038
Payment 9,511,628
Order Status 951,163
Delivery 951,164
Stock Level 951,164
Customer Report 9,511,621
90% 89.6% New Order 8,604,362 2,039
Payment 8,604,358
Order Status 860,435
Delivery 860,437
Stock Level 860,437
Customer Report 8,604,364
80% 79.7% New Order 7,656,795 2,040
Payment 7,656,792
Order Status 765,680
Delivery 765,678
Stock Level 765,678
Customer Report 7,656,796
70% 69.4% New Order 6,665,385 2,038
Payment 6,665,382
Order Status 666,538
Delivery 666,538
Stock Level 666,539
Customer Report 6,665,382
60% 59.8% New Order 5,742,377 2,038
Payment 5,742,378
Order Status 574,239
Delivery 574,237
Stock Level 574,238
Customer Report 5,742,378
50% 49.3% New Order 4,737,538 2,039
Payment 4,737,530
Order Status 473,754
Delivery 473,753
Stock Level 473,754
Customer Report 4,737,531
40% 40.0% New Order 3,841,288 2,038
Payment 3,841,281
Order Status 384,127
Delivery 384,130
Stock Level 384,127
Customer Report 3,841,285
30% 29.7% New Order 2,848,170 2,040
Payment 2,848,174
Order Status 284,818
Delivery 284,818
Stock Level 284,817
Customer Report 2,848,176
20% 20.2% New Order 1,944,547 2,040
Payment 1,944,543
Order Status 194,454
Delivery 194,455
Stock Level 194,455
Customer Report 1,944,546
10% 10.0% New Order 958,805 2,040
Payment 958,801
Order Status 95,881
Delivery 95,881
Stock Level 95,881
Customer Report 958,798
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0