Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,811
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     132,558
Calibration 2     131,998
Calibration 3     132,049
ssj_ops@calibrated=132,023
100% 99.1% 132,023 130,811
90% 89.8% 118,821 118,494
80% 79.6% 105,619 105,084
70% 69.5% 92,416 91,763
60% 59.6% 79,214 78,724
50% 50.0% 66,012 66,030
40% 40.1% 52,809 52,904
30% 30.2% 39,607 39,879
20% 20.2% 26,405 26,645
10% 10.1% 13,202 13,296
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 9,640,630 2,038
Payment 9,640,633
Order Status 964,063
Delivery 964,064
Stock Level 964,063
Customer Report 9,640,630
Calibration 2 New Order 9,599,880 2,039
Payment 9,599,882
Order Status 959,990
Delivery 959,989
Stock Level 959,989
Customer Report 9,599,879
Calibration 3 New Order 9,603,538 2,040
Payment 9,603,539
Order Status 960,353
Delivery 960,353
Stock Level 960,352
Customer Report 9,603,538
100% 99.1% New Order 9,513,550 2,039
Payment 9,513,553
Order Status 951,354
Delivery 951,355
Stock Level 951,356
Customer Report 9,513,552
90% 89.8% New Order 8,617,723 2,039
Payment 8,617,719
Order Status 861,774
Delivery 861,771
Stock Level 861,772
Customer Report 8,617,723
80% 79.6% New Order 7,642,455 2,038
Payment 7,642,455
Order Status 764,246
Delivery 764,246
Stock Level 764,248
Customer Report 7,642,457
70% 69.5% New Order 6,673,695 2,038
Payment 6,673,696
Order Status 667,369
Delivery 667,369
Stock Level 667,369
Customer Report 6,673,692
60% 59.6% New Order 5,725,371 2,039
Payment 5,725,367
Order Status 572,537
Delivery 572,538
Stock Level 572,536
Customer Report 5,725,368
50% 50.0% New Order 4,802,169 2,038
Payment 4,802,166
Order Status 480,217
Delivery 480,217
Stock Level 480,216
Customer Report 4,802,173
40% 40.1% New Order 3,847,576 2,039
Payment 3,847,573
Order Status 384,758
Delivery 384,757
Stock Level 384,758
Customer Report 3,847,578
30% 30.2% New Order 2,900,301 2,040
Payment 2,900,300
Order Status 290,031
Delivery 290,031
Stock Level 290,031
Customer Report 2,900,306
20% 20.2% New Order 1,937,825 2,040
Payment 1,937,823
Order Status 193,782
Delivery 193,783
Stock Level 193,781
Customer Report 1,937,821
10% 10.1% New Order 966,989 2,040
Payment 966,985
Order Status 96,698
Delivery 96,699
Stock Level 96,699
Customer Report 966,985
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0