Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,237
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     127,399
Calibration 2     126,518
Calibration 3     126,348
ssj_ops@calibrated=126,433
100% 99.1% 126,433 125,237
90% 88.9% 113,790 112,425
80% 79.8% 101,147 100,903
70% 69.6% 88,503 87,986
60% 60.4% 75,860 76,414
50% 50.1% 63,217 63,353
40% 40.0% 50,573 50,518
30% 30.3% 37,930 38,280
20% 20.7% 25,287 26,158
10% 9.7% 12,643 12,268
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 9,265,498 2,038
Payment 9,265,500
Order Status 926,550
Delivery 926,551
Stock Level 926,549
Customer Report 9,265,498
Calibration 2 New Order 9,201,476 2,036
Payment 9,201,479
Order Status 920,148
Delivery 920,149
Stock Level 920,147
Customer Report 9,201,475
Calibration 3 New Order 9,188,958 2,039
Payment 9,188,955
Order Status 918,896
Delivery 918,896
Stock Level 918,895
Customer Report 9,188,955
100% 99.1% New Order 9,108,123 2,038
Payment 9,108,129
Order Status 910,813
Delivery 910,811
Stock Level 910,812
Customer Report 9,108,123
90% 88.9% New Order 8,176,384 2,039
Payment 8,176,384
Order Status 817,638
Delivery 817,639
Stock Level 817,639
Customer Report 8,176,389
80% 79.8% New Order 7,338,508 2,039
Payment 7,338,512
Order Status 733,852
Delivery 733,851
Stock Level 733,850
Customer Report 7,338,517
70% 69.6% New Order 6,398,975 2,038
Payment 6,398,970
Order Status 639,898
Delivery 639,898
Stock Level 639,898
Customer Report 6,398,974
60% 60.4% New Order 5,557,790 2,038
Payment 5,557,793
Order Status 555,777
Delivery 555,778
Stock Level 555,778
Customer Report 5,557,789
50% 50.1% New Order 4,607,499 2,039
Payment 4,607,499
Order Status 460,748
Delivery 460,751
Stock Level 460,749
Customer Report 4,607,504
40% 40.0% New Order 3,674,063 2,040
Payment 3,674,069
Order Status 367,407
Delivery 367,406
Stock Level 367,406
Customer Report 3,674,066
30% 30.3% New Order 2,783,976 2,039
Payment 2,783,969
Order Status 278,395
Delivery 278,397
Stock Level 278,398
Customer Report 2,783,971
20% 20.7% New Order 1,902,420 2,040
Payment 1,902,421
Order Status 190,241
Delivery 190,241
Stock Level 190,243
Customer Report 1,902,420
10% 9.7% New Order 892,226 2,040
Payment 892,225
Order Status 89,223
Delivery 89,225
Stock Level 89,223
Customer Report 892,223
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0