Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,328
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     132,048
Calibration 2     131,554
Calibration 3     131,377
ssj_ops@calibrated=131,466
100% 99.1% 131,466 130,328
90% 89.2% 118,319 117,320
80% 79.3% 105,172 104,284
70% 69.5% 92,026 91,354
60% 59.4% 78,879 78,102
50% 49.7% 65,733 65,279
40% 40.1% 52,586 52,727
30% 30.0% 39,440 39,474
20% 19.6% 26,293 25,832
10% 9.8% 13,147 12,867
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 9,603,575 2,038
Payment 9,603,572
Order Status 960,357
Delivery 960,359
Stock Level 960,358
Customer Report 9,603,576
Calibration 2 New Order 9,567,598 2,038
Payment 9,567,597
Order Status 956,759
Delivery 956,760
Stock Level 956,758
Customer Report 9,567,598
Calibration 3 New Order 9,554,714 2,038
Payment 9,554,714
Order Status 955,472
Delivery 955,471
Stock Level 955,471
Customer Report 9,554,709
100% 99.1% New Order 9,478,402 2,039
Payment 9,478,397
Order Status 947,840
Delivery 947,839
Stock Level 947,839
Customer Report 9,478,400
90% 89.2% New Order 8,532,406 2,040
Payment 8,532,409
Order Status 853,240
Delivery 853,240
Stock Level 853,239
Customer Report 8,532,408
80% 79.3% New Order 7,584,351 2,039
Payment 7,584,353
Order Status 758,435
Delivery 758,435
Stock Level 758,434
Customer Report 7,584,348
70% 69.5% New Order 6,643,894 2,038
Payment 6,643,902
Order Status 664,389
Delivery 664,390
Stock Level 664,390
Customer Report 6,643,901
60% 59.4% New Order 5,680,130 2,038
Payment 5,680,129
Order Status 568,014
Delivery 568,013
Stock Level 568,012
Customer Report 5,680,129
50% 49.7% New Order 4,747,571 2,039
Payment 4,747,573
Order Status 474,758
Delivery 474,756
Stock Level 474,756
Customer Report 4,747,571
40% 40.1% New Order 3,834,762 2,039
Payment 3,834,757
Order Status 383,476
Delivery 383,477
Stock Level 383,477
Customer Report 3,834,756
30% 30.0% New Order 2,870,880 2,040
Payment 2,870,881
Order Status 287,089
Delivery 287,089
Stock Level 287,089
Customer Report 2,870,882
20% 19.6% New Order 1,878,690 2,038
Payment 1,878,694
Order Status 187,870
Delivery 187,870
Stock Level 187,869
Customer Report 1,878,691
10% 9.8% New Order 935,820 2,039
Payment 935,820
Order Status 93,582
Delivery 93,581
Stock Level 93,582
Customer Report 935,820
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0