Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,004
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     128,277
Calibration 2     127,486
Calibration 3     127,318
ssj_ops@calibrated=127,402
100% 98.9% 127,402 126,004
90% 88.7% 114,662 112,951
80% 79.5% 101,922 101,309
70% 69.5% 89,181 88,505
60% 59.8% 76,441 76,146
50% 50.0% 63,701 63,711
40% 40.0% 50,961 50,937
30% 29.6% 38,221 37,654
20% 19.9% 25,480 25,293
10% 9.7% 12,740 12,398
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 9,329,383 2,038
Payment 9,329,387
Order Status 932,938
Delivery 932,938
Stock Level 932,939
Customer Report 9,329,388
Calibration 2 New Order 9,271,726 2,038
Payment 9,271,727
Order Status 927,173
Delivery 927,173
Stock Level 927,173
Customer Report 9,271,729
Calibration 3 New Order 9,259,535 2,040
Payment 9,259,537
Order Status 925,954
Delivery 925,953
Stock Level 925,954
Customer Report 9,259,538
100% 98.9% New Order 9,163,921 2,035
Payment 9,163,924
Order Status 916,394
Delivery 916,392
Stock Level 916,392
Customer Report 9,163,932
90% 88.7% New Order 8,214,656 2,039
Payment 8,214,655
Order Status 821,467
Delivery 821,465
Stock Level 821,465
Customer Report 8,214,662
80% 79.5% New Order 7,368,231 2,039
Payment 7,368,232
Order Status 736,825
Delivery 736,823
Stock Level 736,824
Customer Report 7,368,239
70% 69.5% New Order 6,436,747 2,039
Payment 6,436,743
Order Status 643,674
Delivery 643,675
Stock Level 643,675
Customer Report 6,436,745
60% 59.8% New Order 5,537,907 2,038
Payment 5,537,905
Order Status 553,790
Delivery 553,790
Stock Level 553,791
Customer Report 5,537,907
50% 50.0% New Order 4,633,540 2,038
Payment 4,633,539
Order Status 463,355
Delivery 463,354
Stock Level 463,354
Customer Report 4,633,543
40% 40.0% New Order 3,704,549 2,038
Payment 3,704,546
Order Status 370,456
Delivery 370,456
Stock Level 370,454
Customer Report 3,704,551
30% 29.6% New Order 2,738,518 2,038
Payment 2,738,513
Order Status 273,853
Delivery 273,852
Stock Level 273,850
Customer Report 2,738,515
20% 19.9% New Order 1,839,519 2,039
Payment 1,839,519
Order Status 183,953
Delivery 183,953
Stock Level 183,950
Customer Report 1,839,518
10% 9.7% New Order 901,655 2,039
Payment 901,655
Order Status 90,165
Delivery 90,166
Stock Level 90,166
Customer Report 901,654
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0