Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,881
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     126,465
Calibration 2     125,822
Calibration 3     125,987
ssj_ops@calibrated=125,905
100% 99.2% 125,905 124,881
90% 89.1% 113,314 112,233
80% 79.3% 100,724 99,887
70% 69.5% 88,133 87,477
60% 59.8% 75,543 75,318
50% 50.1% 62,952 63,048
40% 40.8% 50,362 51,313
30% 29.3% 37,771 36,908
20% 19.9% 25,181 25,043
10% 9.9% 12,590 12,438
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 9,197,543 2,040
Payment 9,197,544
Order Status 919,755
Delivery 919,755
Stock Level 919,754
Customer Report 9,197,545
Calibration 2 New Order 9,150,714 2,040
Payment 9,150,718
Order Status 915,071
Delivery 915,071
Stock Level 915,071
Customer Report 9,150,719
Calibration 3 New Order 9,162,752 2,039
Payment 9,162,757
Order Status 916,276
Delivery 916,275
Stock Level 916,275
Customer Report 9,162,752
100% 99.2% New Order 9,082,284 2,038
Payment 9,082,284
Order Status 908,228
Delivery 908,228
Stock Level 908,228
Customer Report 9,082,286
90% 89.1% New Order 8,162,419 2,040
Payment 8,162,412
Order Status 816,240
Delivery 816,242
Stock Level 816,241
Customer Report 8,162,420
80% 79.3% New Order 7,264,541 2,038
Payment 7,264,544
Order Status 726,455
Delivery 726,454
Stock Level 726,455
Customer Report 7,264,545
70% 69.5% New Order 6,361,993 2,039
Payment 6,361,994
Order Status 636,200
Delivery 636,200
Stock Level 636,200
Customer Report 6,361,999
60% 59.8% New Order 5,477,654 2,038
Payment 5,477,657
Order Status 547,766
Delivery 547,766
Stock Level 547,764
Customer Report 5,477,650
50% 50.1% New Order 4,585,278 2,039
Payment 4,585,279
Order Status 458,528
Delivery 458,529
Stock Level 458,529
Customer Report 4,585,277
40% 40.8% New Order 3,731,912 2,039
Payment 3,731,914
Order Status 373,190
Delivery 373,192
Stock Level 373,193
Customer Report 3,731,915
30% 29.3% New Order 2,684,243 2,040
Payment 2,684,242
Order Status 268,425
Delivery 268,425
Stock Level 268,424
Customer Report 2,684,241
20% 19.9% New Order 1,821,359 2,039
Payment 1,821,362
Order Status 182,136
Delivery 182,135
Stock Level 182,137
Customer Report 1,821,362
10% 9.9% New Order 904,609 2,039
Payment 904,608
Order Status 90,461
Delivery 90,461
Stock Level 90,459
Customer Report 904,606
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0