Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,506
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     127,950
Calibration 2     127,576
Calibration 3     127,597
ssj_ops@calibrated=127,587
100% 99.2% 127,587 126,506
90% 89.1% 114,828 113,729
80% 79.8% 102,069 101,793
70% 69.4% 89,311 88,484
60% 59.1% 76,552 75,457
50% 50.1% 63,793 63,961
40% 39.8% 51,035 50,746
30% 30.4% 38,276 38,779
20% 20.1% 25,517 25,633
10% 9.9% 12,759 12,654
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 9,305,516 2,038
Payment 9,305,514
Order Status 930,550
Delivery 930,552
Stock Level 930,551
Customer Report 9,305,519
Calibration 2 New Order 9,278,284 2,040
Payment 9,278,282
Order Status 927,828
Delivery 927,829
Stock Level 927,829
Customer Report 9,278,289
Calibration 3 New Order 9,279,817 2,040
Payment 9,279,815
Order Status 927,982
Delivery 927,980
Stock Level 927,982
Customer Report 9,279,817
100% 99.2% New Order 9,200,418 2,036
Payment 9,200,417
Order Status 920,042
Delivery 920,043
Stock Level 920,041
Customer Report 9,200,422
90% 89.1% New Order 8,271,243 2,039
Payment 8,271,247
Order Status 827,125
Delivery 827,124
Stock Level 827,124
Customer Report 8,271,244
80% 79.8% New Order 7,403,145 2,040
Payment 7,403,146
Order Status 740,315
Delivery 740,314
Stock Level 740,314
Customer Report 7,403,146
70% 69.4% New Order 6,435,226 2,040
Payment 6,435,227
Order Status 643,524
Delivery 643,523
Stock Level 643,524
Customer Report 6,435,236
60% 59.1% New Order 5,487,760 2,039
Payment 5,487,759
Order Status 548,775
Delivery 548,774
Stock Level 548,775
Customer Report 5,487,752
50% 50.1% New Order 4,651,725 2,039
Payment 4,651,728
Order Status 465,171
Delivery 465,172
Stock Level 465,173
Customer Report 4,651,724
40% 39.8% New Order 3,690,663 2,040
Payment 3,690,660
Order Status 369,067
Delivery 369,065
Stock Level 369,067
Customer Report 3,690,662
30% 30.4% New Order 2,820,303 2,039
Payment 2,820,302
Order Status 282,030
Delivery 282,030
Stock Level 282,031
Customer Report 2,820,304
20% 20.1% New Order 1,864,223 2,040
Payment 1,864,222
Order Status 186,421
Delivery 186,422
Stock Level 186,422
Customer Report 1,864,223
10% 9.9% New Order 920,303 2,040
Payment 920,303
Order Status 92,029
Delivery 92,030
Stock Level 92,030
Customer Report 920,305
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0