Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,566
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     133,811
Calibration 2     132,905
Calibration 3     132,796
ssj_ops@calibrated=132,851
100% 99.0% 132,851 131,566
90% 89.2% 119,566 118,513
80% 79.5% 106,281 105,669
70% 69.9% 92,995 92,852
60% 60.0% 79,710 79,712
50% 50.7% 66,425 67,289
40% 40.3% 53,140 53,482
30% 29.7% 39,855 39,446
20% 19.9% 26,570 26,462
10% 10.1% 13,285 13,408
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 9,731,758 2,038
Payment 9,731,759
Order Status 973,176
Delivery 973,176
Stock Level 973,176
Customer Report 9,731,761
Calibration 2 New Order 9,665,849 2,038
Payment 9,665,851
Order Status 966,586
Delivery 966,586
Stock Level 966,585
Customer Report 9,665,850
Calibration 3 New Order 9,657,907 2,038
Payment 9,657,906
Order Status 965,790
Delivery 965,790
Stock Level 965,791
Customer Report 9,657,900
100% 99.0% New Order 9,568,454 2,038
Payment 9,568,456
Order Status 956,845
Delivery 956,844
Stock Level 956,845
Customer Report 9,568,459
90% 89.2% New Order 8,619,105 2,038
Payment 8,619,107
Order Status 861,912
Delivery 861,910
Stock Level 861,911
Customer Report 8,619,107
80% 79.5% New Order 7,685,515 2,038
Payment 7,685,522
Order Status 768,554
Delivery 768,554
Stock Level 768,550
Customer Report 7,685,524
70% 69.9% New Order 6,752,887 2,038
Payment 6,752,885
Order Status 675,288
Delivery 675,289
Stock Level 675,288
Customer Report 6,752,885
60% 60.0% New Order 5,797,274 2,038
Payment 5,797,277
Order Status 579,728
Delivery 579,727
Stock Level 579,728
Customer Report 5,797,276
50% 50.7% New Order 4,893,767 2,038
Payment 4,893,768
Order Status 489,375
Delivery 489,376
Stock Level 489,377
Customer Report 4,893,765
40% 40.3% New Order 3,889,609 2,039
Payment 3,889,609
Order Status 388,961
Delivery 388,959
Stock Level 388,962
Customer Report 3,889,604
30% 29.7% New Order 2,868,779 2,039
Payment 2,868,779
Order Status 286,877
Delivery 286,877
Stock Level 286,879
Customer Report 2,868,779
20% 19.9% New Order 1,924,495 2,039
Payment 1,924,497
Order Status 192,449
Delivery 192,449
Stock Level 192,449
Customer Report 1,924,493
10% 10.1% New Order 975,148 2,039
Payment 975,153
Order Status 97,516
Delivery 97,514
Stock Level 97,515
Customer Report 975,154
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0