Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,258
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     132,661
Calibration 2     131,641
Calibration 3     131,518
ssj_ops@calibrated=131,580
100% 99.0% 131,580 130,258
90% 89.3% 118,422 117,544
80% 79.0% 105,264 103,889
70% 69.5% 92,106 91,447
60% 59.3% 78,948 78,068
50% 49.8% 65,790 65,464
40% 39.9% 52,632 52,492
30% 29.8% 39,474 39,167
20% 19.8% 26,316 26,008
10% 9.9% 13,158 13,079
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 9,648,109 2,038
Payment 9,648,112
Order Status 964,811
Delivery 964,810
Stock Level 964,812
Customer Report 9,648,110
Calibration 2 New Order 9,573,938 2,039
Payment 9,573,930
Order Status 957,393
Delivery 957,392
Stock Level 957,393
Customer Report 9,573,937
Calibration 3 New Order 9,564,958 2,038
Payment 9,564,955
Order Status 956,495
Delivery 956,495
Stock Level 956,494
Customer Report 9,564,958
100% 99.0% New Order 9,473,349 2,038
Payment 9,473,345
Order Status 947,336
Delivery 947,335
Stock Level 947,336
Customer Report 9,473,341
90% 89.3% New Order 8,548,637 2,039
Payment 8,548,639
Order Status 854,864
Delivery 854,865
Stock Level 854,865
Customer Report 8,548,642
80% 79.0% New Order 7,555,579 2,038
Payment 7,555,577
Order Status 755,559
Delivery 755,558
Stock Level 755,558
Customer Report 7,555,576
70% 69.5% New Order 6,650,700 2,039
Payment 6,650,707
Order Status 665,070
Delivery 665,070
Stock Level 665,071
Customer Report 6,650,709
60% 59.3% New Order 5,677,676 2,039
Payment 5,677,680
Order Status 567,767
Delivery 567,767
Stock Level 567,767
Customer Report 5,677,671
50% 49.8% New Order 4,761,055 2,039
Payment 4,761,054
Order Status 476,104
Delivery 476,107
Stock Level 476,106
Customer Report 4,761,053
40% 39.9% New Order 3,817,628 2,039
Payment 3,817,624
Order Status 381,761
Delivery 381,764
Stock Level 381,762
Customer Report 3,817,627
30% 29.8% New Order 2,848,477 2,038
Payment 2,848,480
Order Status 284,847
Delivery 284,848
Stock Level 284,848
Customer Report 2,848,479
20% 19.8% New Order 1,891,519 2,040
Payment 1,891,514
Order Status 189,153
Delivery 189,151
Stock Level 189,150
Customer Report 1,891,513
10% 9.9% New Order 951,211 2,039
Payment 951,213
Order Status 95,121
Delivery 95,121
Stock Level 95,121
Customer Report 951,213
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0