Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,071
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     132,575
Calibration 2     132,183
Calibration 3     132,244
ssj_ops@calibrated=132,214
100% 99.1% 132,214 131,071
90% 89.6% 118,992 118,453
80% 80.0% 105,771 105,822
70% 70.2% 92,549 92,794
60% 59.6% 79,328 78,834
50% 49.6% 66,107 65,534
40% 40.0% 52,885 52,933
30% 30.2% 39,664 39,988
20% 20.0% 26,443 26,508
10% 10.4% 13,221 13,720
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 9,641,989 2,039
Payment 9,641,987
Order Status 964,199
Delivery 964,201
Stock Level 964,199
Customer Report 9,641,990
Calibration 2 New Order 9,613,334 2,039
Payment 9,613,330
Order Status 961,333
Delivery 961,332
Stock Level 961,333
Customer Report 9,613,330
Calibration 3 New Order 9,617,786 2,038
Payment 9,617,776
Order Status 961,777
Delivery 961,779
Stock Level 961,777
Customer Report 9,617,778
100% 99.1% New Order 9,532,477 2,040
Payment 9,532,474
Order Status 953,246
Delivery 953,247
Stock Level 953,247
Customer Report 9,532,471
90% 89.6% New Order 8,614,770 2,038
Payment 8,614,770
Order Status 861,476
Delivery 861,477
Stock Level 861,477
Customer Report 8,614,767
80% 80.0% New Order 7,696,161 2,039
Payment 7,696,168
Order Status 769,616
Delivery 769,616
Stock Level 769,616
Customer Report 7,696,168
70% 70.2% New Order 6,748,683 2,038
Payment 6,748,680
Order Status 674,867
Delivery 674,870
Stock Level 674,869
Customer Report 6,748,680
60% 59.6% New Order 5,733,373 2,038
Payment 5,733,375
Order Status 573,336
Delivery 573,338
Stock Level 573,337
Customer Report 5,733,375
50% 49.6% New Order 4,766,125 2,039
Payment 4,766,124
Order Status 476,612
Delivery 476,612
Stock Level 476,612
Customer Report 4,766,125
40% 40.0% New Order 3,849,899 2,039
Payment 3,849,904
Order Status 384,990
Delivery 384,990
Stock Level 384,990
Customer Report 3,849,897
30% 30.2% New Order 2,908,243 2,039
Payment 2,908,243
Order Status 290,823
Delivery 290,824
Stock Level 290,825
Customer Report 2,908,242
20% 20.0% New Order 1,927,881 2,040
Payment 1,927,878
Order Status 192,789
Delivery 192,787
Stock Level 192,788
Customer Report 1,927,877
10% 10.4% New Order 997,879 2,040
Payment 997,876
Order Status 99,787
Delivery 99,788
Stock Level 99,788
Customer Report 997,882
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0