Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,393
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     130,933
Calibration 2     130,308
Calibration 3     130,233
ssj_ops@calibrated=130,270
100% 99.3% 130,270 129,393
90% 89.5% 117,243 116,555
80% 79.9% 104,216 104,120
70% 70.1% 91,189 91,383
60% 60.1% 78,162 78,346
50% 50.3% 65,135 65,529
40% 39.7% 52,108 51,709
30% 30.0% 39,081 39,076
20% 19.8% 26,054 25,776
10% 9.9% 13,027 12,903
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 9,522,441 2,038
Payment 9,522,440
Order Status 952,245
Delivery 952,246
Stock Level 952,244
Customer Report 9,522,437
Calibration 2 New Order 9,476,961 2,038
Payment 9,476,953
Order Status 947,695
Delivery 947,696
Stock Level 947,696
Customer Report 9,476,955
Calibration 3 New Order 9,471,508 2,039
Payment 9,471,507
Order Status 947,150
Delivery 947,151
Stock Level 947,152
Customer Report 9,471,506
100% 99.3% New Order 9,410,381 2,039
Payment 9,410,389
Order Status 941,039
Delivery 941,038
Stock Level 941,037
Customer Report 9,410,388
90% 89.5% New Order 8,477,085 2,038
Payment 8,477,096
Order Status 847,710
Delivery 847,709
Stock Level 847,708
Customer Report 8,477,088
80% 79.9% New Order 7,572,402 2,038
Payment 7,572,400
Order Status 757,241
Delivery 757,240
Stock Level 757,241
Customer Report 7,572,405
70% 70.1% New Order 6,646,173 2,038
Payment 6,646,172
Order Status 664,619
Delivery 664,617
Stock Level 664,618
Customer Report 6,646,174
60% 60.1% New Order 5,697,875 2,040
Payment 5,697,878
Order Status 569,787
Delivery 569,788
Stock Level 569,788
Customer Report 5,697,880
50% 50.3% New Order 4,765,745 2,039
Payment 4,765,739
Order Status 476,576
Delivery 476,575
Stock Level 476,573
Customer Report 4,765,747
40% 39.7% New Order 3,760,647 2,038
Payment 3,760,646
Order Status 376,064
Delivery 376,065
Stock Level 376,066
Customer Report 3,760,644
30% 30.0% New Order 2,841,919 2,040
Payment 2,841,917
Order Status 284,192
Delivery 284,191
Stock Level 284,193
Customer Report 2,841,922
20% 19.8% New Order 1,874,628 2,040
Payment 1,874,628
Order Status 187,463
Delivery 187,462
Stock Level 187,462
Customer Report 1,874,626
10% 9.9% New Order 938,483 2,039
Payment 938,486
Order Status 93,849
Delivery 93,848
Stock Level 93,847
Customer Report 938,487
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0