Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,677
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     128,088
Calibration 2     127,700
Calibration 3     127,635
ssj_ops@calibrated=127,668
100% 99.2% 127,668 126,677
90% 89.2% 114,901 113,923
80% 79.9% 102,134 101,960
70% 69.3% 89,367 88,486
60% 60.0% 76,601 76,641
50% 50.1% 63,834 63,953
40% 40.3% 51,067 51,432
30% 29.6% 38,300 37,784
20% 19.9% 25,534 25,400
10% 9.8% 12,767 12,550
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 9,315,561 2,039
Payment 9,315,565
Order Status 931,556
Delivery 931,554
Stock Level 931,556
Customer Report 9,315,561
Calibration 2 New Order 9,287,315 2,039
Payment 9,287,315
Order Status 928,730
Delivery 928,732
Stock Level 928,731
Customer Report 9,287,317
Calibration 3 New Order 9,282,542 2,038
Payment 9,282,547
Order Status 928,255
Delivery 928,255
Stock Level 928,255
Customer Report 9,282,541
100% 99.2% New Order 9,212,868 2,040
Payment 9,212,866
Order Status 921,288
Delivery 921,288
Stock Level 921,287
Customer Report 9,212,863
90% 89.2% New Order 8,285,333 2,040
Payment 8,285,335
Order Status 828,533
Delivery 828,533
Stock Level 828,533
Customer Report 8,285,333
80% 79.9% New Order 7,415,334 2,038
Payment 7,415,331
Order Status 741,534
Delivery 741,532
Stock Level 741,534
Customer Report 7,415,331
70% 69.3% New Order 6,435,353 2,038
Payment 6,435,354
Order Status 643,535
Delivery 643,533
Stock Level 643,537
Customer Report 6,435,362
60% 60.0% New Order 5,573,889 2,038
Payment 5,573,894
Order Status 557,388
Delivery 557,391
Stock Level 557,389
Customer Report 5,573,897
50% 50.1% New Order 4,651,161 2,039
Payment 4,651,152
Order Status 465,116
Delivery 465,115
Stock Level 465,116
Customer Report 4,651,154
40% 40.3% New Order 3,740,564 2,039
Payment 3,740,565
Order Status 374,057
Delivery 374,057
Stock Level 374,056
Customer Report 3,740,566
30% 29.6% New Order 2,747,951 2,040
Payment 2,747,945
Order Status 274,795
Delivery 274,794
Stock Level 274,794
Customer Report 2,747,948
20% 19.9% New Order 1,847,282 2,040
Payment 1,847,283
Order Status 184,727
Delivery 184,728
Stock Level 184,729
Customer Report 1,847,280
10% 9.8% New Order 912,729 2,040
Payment 912,729
Order Status 91,272
Delivery 91,274
Stock Level 91,273
Customer Report 912,723
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0