Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,630
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     132,236
Calibration 2     132,008
Calibration 3     131,700
ssj_ops@calibrated=131,854
100% 99.1% 131,854 130,630
90% 89.6% 118,668 118,096
80% 80.0% 105,483 105,500
70% 70.0% 92,298 92,266
60% 60.3% 79,112 79,481
50% 49.8% 65,927 65,717
40% 39.9% 52,741 52,625
30% 29.8% 39,556 39,242
20% 19.7% 26,371 25,966
10% 10.0% 13,185 13,205
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 9,617,288 2,038
Payment 9,617,287
Order Status 961,730
Delivery 961,728
Stock Level 961,729
Customer Report 9,617,288
Calibration 2 New Order 9,600,576 2,038
Payment 9,600,569
Order Status 960,058
Delivery 960,057
Stock Level 960,056
Customer Report 9,600,569
Calibration 3 New Order 9,578,203 2,039
Payment 9,578,210
Order Status 957,821
Delivery 957,822
Stock Level 957,821
Customer Report 9,578,208
100% 99.1% New Order 9,500,392 2,040
Payment 9,500,388
Order Status 950,039
Delivery 950,040
Stock Level 950,040
Customer Report 9,500,393
90% 89.6% New Order 8,588,824 2,039
Payment 8,588,834
Order Status 858,882
Delivery 858,884
Stock Level 858,883
Customer Report 8,588,830
80% 80.0% New Order 7,672,794 2,038
Payment 7,672,797
Order Status 767,278
Delivery 767,279
Stock Level 767,280
Customer Report 7,672,793
70% 70.0% New Order 6,710,232 2,038
Payment 6,710,231
Order Status 671,024
Delivery 671,023
Stock Level 671,023
Customer Report 6,710,237
60% 60.3% New Order 5,780,419 2,039
Payment 5,780,422
Order Status 578,042
Delivery 578,042
Stock Level 578,042
Customer Report 5,780,417
50% 49.8% New Order 4,779,447 2,038
Payment 4,779,451
Order Status 477,945
Delivery 477,946
Stock Level 477,945
Customer Report 4,779,451
40% 39.9% New Order 3,827,329 2,038
Payment 3,827,327
Order Status 382,733
Delivery 382,732
Stock Level 382,732
Customer Report 3,827,332
30% 29.8% New Order 2,853,954 2,039
Payment 2,853,952
Order Status 285,394
Delivery 285,395
Stock Level 285,396
Customer Report 2,853,953
20% 19.7% New Order 1,888,475 2,040
Payment 1,888,476
Order Status 188,848
Delivery 188,848
Stock Level 188,846
Customer Report 1,888,472
10% 10.0% New Order 960,334 2,040
Payment 960,334
Order Status 96,034
Delivery 96,031
Stock Level 96,035
Customer Report 960,330
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0