Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,194
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     125,867
Calibration 2     126,223
Calibration 3     126,437
ssj_ops@calibrated=126,330
100% 99.1% 126,330 125,194
90% 89.4% 113,697 112,990
80% 80.2% 101,064 101,285
70% 69.4% 88,431 87,736
60% 60.4% 75,798 76,290
50% 50.0% 63,165 63,164
40% 39.4% 50,532 49,782
30% 29.6% 37,899 37,350
20% 19.8% 25,266 25,042
10% 10.0% 12,633 12,625
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 9,154,046 2,039
Payment 9,154,044
Order Status 915,405
Delivery 915,405
Stock Level 915,405
Customer Report 9,154,049
Calibration 2 New Order 9,179,894 2,040
Payment 9,179,887
Order Status 917,990
Delivery 917,991
Stock Level 917,988
Customer Report 9,179,895
Calibration 3 New Order 9,195,434 2,039
Payment 9,195,436
Order Status 919,544
Delivery 919,544
Stock Level 919,543
Customer Report 9,195,435
100% 99.1% New Order 9,105,024 2,039
Payment 9,105,024
Order Status 910,503
Delivery 910,502
Stock Level 910,502
Customer Report 9,105,025
90% 89.4% New Order 8,217,493 2,040
Payment 8,217,497
Order Status 821,750
Delivery 821,750
Stock Level 821,751
Customer Report 8,217,496
80% 80.2% New Order 7,366,264 2,038
Payment 7,366,263
Order Status 736,626
Delivery 736,627
Stock Level 736,626
Customer Report 7,366,266
70% 69.4% New Order 6,380,812 2,040
Payment 6,380,810
Order Status 638,082
Delivery 638,081
Stock Level 638,081
Customer Report 6,380,804
60% 60.4% New Order 5,548,388 2,038
Payment 5,548,385
Order Status 554,839
Delivery 554,838
Stock Level 554,838
Customer Report 5,548,389
50% 50.0% New Order 4,593,751 2,038
Payment 4,593,756
Order Status 459,375
Delivery 459,375
Stock Level 459,378
Customer Report 4,593,758
40% 39.4% New Order 3,620,511 2,039
Payment 3,620,517
Order Status 362,051
Delivery 362,051
Stock Level 362,051
Customer Report 3,620,510
30% 29.6% New Order 2,716,390 2,039
Payment 2,716,388
Order Status 271,640
Delivery 271,639
Stock Level 271,638
Customer Report 2,716,387
20% 19.8% New Order 1,821,215 2,039
Payment 1,821,214
Order Status 182,121
Delivery 182,121
Stock Level 182,121
Customer Report 1,821,218
10% 10.0% New Order 918,182 2,039
Payment 918,181
Order Status 91,819
Delivery 91,819
Stock Level 91,819
Customer Report 918,180
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0