Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 127,289
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     129,089
Calibration 2     128,508
Calibration 3     128,269
ssj_ops@calibrated=128,388
100% 99.1% 128,388 127,289
90% 88.7% 115,550 113,830
80% 79.2% 102,711 101,661
70% 69.0% 89,872 88,591
60% 59.3% 77,033 76,128
50% 49.6% 64,194 63,704
40% 40.0% 51,355 51,311
30% 29.8% 38,517 38,256
20% 19.7% 25,678 25,262
10% 9.9% 12,839 12,719
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 9,388,475 2,039
Payment 9,388,482
Order Status 938,848
Delivery 938,849
Stock Level 938,848
Customer Report 9,388,480
Calibration 2 New Order 9,346,074 2,038
Payment 9,346,075
Order Status 934,608
Delivery 934,608
Stock Level 934,609
Customer Report 9,346,077
Calibration 3 New Order 9,328,677 2,036
Payment 9,328,679
Order Status 932,867
Delivery 932,868
Stock Level 932,867
Customer Report 9,328,673
100% 99.1% New Order 9,257,402 2,040
Payment 9,257,398
Order Status 925,741
Delivery 925,739
Stock Level 925,739
Customer Report 9,257,401
90% 88.7% New Order 8,278,553 2,038
Payment 8,278,552
Order Status 827,855
Delivery 827,853
Stock Level 827,856
Customer Report 8,278,547
80% 79.2% New Order 7,393,630 2,040
Payment 7,393,630
Order Status 739,364
Delivery 739,364
Stock Level 739,363
Customer Report 7,393,629
70% 69.0% New Order 6,443,176 2,038
Payment 6,443,181
Order Status 644,318
Delivery 644,319
Stock Level 644,319
Customer Report 6,443,180
60% 59.3% New Order 5,536,594 2,038
Payment 5,536,592
Order Status 553,660
Delivery 553,658
Stock Level 553,660
Customer Report 5,536,585
50% 49.6% New Order 4,633,058 2,038
Payment 4,633,059
Order Status 463,304
Delivery 463,304
Stock Level 463,307
Customer Report 4,633,057
40% 40.0% New Order 3,731,707 2,039
Payment 3,731,710
Order Status 373,172
Delivery 373,171
Stock Level 373,171
Customer Report 3,731,707
30% 29.8% New Order 2,782,296 2,038
Payment 2,782,301
Order Status 278,230
Delivery 278,230
Stock Level 278,229
Customer Report 2,782,303
20% 19.7% New Order 1,837,275 2,038
Payment 1,837,272
Order Status 183,728
Delivery 183,728
Stock Level 183,727
Customer Report 1,837,270
10% 9.9% New Order 925,005 2,038
Payment 925,003
Order Status 92,502
Delivery 92,500
Stock Level 92,501
Customer Report 924,997
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0