Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,533
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     127,514
Calibration 2     126,541
Calibration 3     126,932
ssj_ops@calibrated=126,737
100% 99.0% 126,737 125,533
90% 89.1% 114,063 112,947
80% 79.8% 101,390 101,078
70% 69.2% 88,716 87,674
60% 60.1% 76,042 76,175
50% 50.2% 63,368 63,683
40% 40.4% 50,695 51,265
30% 30.3% 38,021 38,389
20% 20.1% 25,347 25,412
10% 10.0% 12,674 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 9,273,799 2,040
Payment 9,273,796
Order Status 927,378
Delivery 927,380
Stock Level 927,381
Customer Report 9,273,796
Calibration 2 New Order 9,203,027 2,039
Payment 9,203,030
Order Status 920,302
Delivery 920,304
Stock Level 920,304
Customer Report 9,203,031
Calibration 3 New Order 9,231,464 2,039
Payment 9,231,467
Order Status 923,146
Delivery 923,144
Stock Level 923,146
Customer Report 9,231,461
100% 99.0% New Order 9,129,675 2,040
Payment 9,129,678
Order Status 912,967
Delivery 912,967
Stock Level 912,968
Customer Report 9,129,672
90% 89.1% New Order 8,214,331 2,039
Payment 8,214,336
Order Status 821,433
Delivery 821,433
Stock Level 821,432
Customer Report 8,214,329
80% 79.8% New Order 7,351,167 2,039
Payment 7,351,171
Order Status 735,117
Delivery 735,117
Stock Level 735,117
Customer Report 7,351,164
70% 69.2% New Order 6,376,344 2,039
Payment 6,376,347
Order Status 637,635
Delivery 637,634
Stock Level 637,635
Customer Report 6,376,345
60% 60.1% New Order 5,539,994 2,038
Payment 5,539,997
Order Status 554,000
Delivery 554,000
Stock Level 554,000
Customer Report 5,539,998
50% 50.2% New Order 4,631,463 2,039
Payment 4,631,460
Order Status 463,146
Delivery 463,146
Stock Level 463,146
Customer Report 4,631,462
40% 40.4% New Order 3,728,389 2,038
Payment 3,728,390
Order Status 372,839
Delivery 372,838
Stock Level 372,840
Customer Report 3,728,392
30% 30.3% New Order 2,791,899 2,038
Payment 2,791,895
Order Status 279,190
Delivery 279,188
Stock Level 279,190
Customer Report 2,791,895
20% 20.1% New Order 1,848,179 2,039
Payment 1,848,180
Order Status 184,819
Delivery 184,818
Stock Level 184,819
Customer Report 1,848,181
10% 10.0% New Order 920,286 2,039
Payment 920,291
Order Status 92,029
Delivery 92,030
Stock Level 92,030
Customer Report 920,290
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0