Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,549
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     133,361
Calibration 2     132,404
Calibration 3     132,484
ssj_ops@calibrated=132,444
100% 99.3% 132,444 131,549
90% 89.7% 119,200 118,837
80% 79.7% 105,955 105,576
70% 69.6% 92,711 92,152
60% 60.3% 79,466 79,859
50% 50.3% 66,222 66,569
40% 39.8% 52,978 52,690
30% 30.0% 39,733 39,773
20% 19.7% 26,489 26,135
10% 9.5% 13,244 12,597
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 9,699,107 2,038
Payment 9,699,109
Order Status 969,911
Delivery 969,910
Stock Level 969,911
Customer Report 9,699,107
Calibration 2 New Order 9,629,407 2,040
Payment 9,629,399
Order Status 962,940
Delivery 962,941
Stock Level 962,939
Customer Report 9,629,402
Calibration 3 New Order 9,635,234 2,039
Payment 9,635,234
Order Status 963,523
Delivery 963,524
Stock Level 963,522
Customer Report 9,635,235
100% 99.3% New Order 9,567,237 2,039
Payment 9,567,232
Order Status 956,723
Delivery 956,723
Stock Level 956,723
Customer Report 9,567,236
90% 89.7% New Order 8,642,678 2,040
Payment 8,642,673
Order Status 864,269
Delivery 864,269
Stock Level 864,266
Customer Report 8,642,681
80% 79.7% New Order 7,678,389 2,038
Payment 7,678,388
Order Status 767,838
Delivery 767,839
Stock Level 767,839
Customer Report 7,678,390
70% 69.6% New Order 6,701,991 2,038
Payment 6,701,982
Order Status 670,198
Delivery 670,198
Stock Level 670,199
Customer Report 6,701,984
60% 60.3% New Order 5,807,943 2,038
Payment 5,807,950
Order Status 580,795
Delivery 580,795
Stock Level 580,796
Customer Report 5,807,952
50% 50.3% New Order 4,841,401 2,038
Payment 4,841,404
Order Status 484,141
Delivery 484,139
Stock Level 484,140
Customer Report 4,841,410
40% 39.8% New Order 3,832,007 2,039
Payment 3,832,005
Order Status 383,201
Delivery 383,200
Stock Level 383,201
Customer Report 3,832,010
30% 30.0% New Order 2,892,573 2,039
Payment 2,892,575
Order Status 289,257
Delivery 289,257
Stock Level 289,259
Customer Report 2,892,573
20% 19.7% New Order 1,900,740 2,040
Payment 1,900,733
Order Status 190,074
Delivery 190,073
Stock Level 190,074
Customer Report 1,900,735
10% 9.5% New Order 916,167 2,040
Payment 916,169
Order Status 91,618
Delivery 91,617
Stock Level 91,617
Customer Report 916,171
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0