Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,378
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     132,811
Calibration 2     132,853
Calibration 3     132,396
ssj_ops@calibrated=132,625
100% 99.1% 132,625 131,378
90% 89.1% 119,362 118,183
80% 79.8% 106,100 105,834
70% 69.3% 92,837 91,875
60% 60.1% 79,575 79,754
50% 49.9% 66,312 66,219
40% 39.7% 53,050 52,717
30% 29.9% 39,787 39,624
20% 20.2% 26,525 26,807
10% 9.8% 13,262 13,021
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 9,659,075 2,038
Payment 9,659,076
Order Status 965,907
Delivery 965,907
Stock Level 965,907
Customer Report 9,659,072
Calibration 2 New Order 9,662,061 2,039
Payment 9,662,065
Order Status 966,207
Delivery 966,205
Stock Level 966,205
Customer Report 9,662,056
Calibration 3 New Order 9,628,796 2,039
Payment 9,628,801
Order Status 962,880
Delivery 962,878
Stock Level 962,878
Customer Report 9,628,800
100% 99.1% New Order 9,554,754 2,038
Payment 9,554,758
Order Status 955,476
Delivery 955,475
Stock Level 955,476
Customer Report 9,554,757
90% 89.1% New Order 8,595,105 2,040
Payment 8,595,103
Order Status 859,510
Delivery 859,511
Stock Level 859,509
Customer Report 8,595,105
80% 79.8% New Order 7,697,108 2,038
Payment 7,697,105
Order Status 769,710
Delivery 769,711
Stock Level 769,711
Customer Report 7,697,106
70% 69.3% New Order 6,681,822 2,038
Payment 6,681,822
Order Status 668,182
Delivery 668,183
Stock Level 668,182
Customer Report 6,681,821
60% 60.1% New Order 5,800,287 2,038
Payment 5,800,284
Order Status 580,029
Delivery 580,028
Stock Level 580,030
Customer Report 5,800,280
50% 49.9% New Order 4,815,901 2,038
Payment 4,815,905
Order Status 481,591
Delivery 481,591
Stock Level 481,591
Customer Report 4,815,900
40% 39.7% New Order 3,833,931 2,039
Payment 3,833,938
Order Status 383,393
Delivery 383,394
Stock Level 383,393
Customer Report 3,833,932
30% 29.9% New Order 2,881,760 2,039
Payment 2,881,760
Order Status 288,175
Delivery 288,174
Stock Level 288,175
Customer Report 2,881,754
20% 20.2% New Order 1,949,584 2,040
Payment 1,949,583
Order Status 194,958
Delivery 194,959
Stock Level 194,958
Customer Report 1,949,581
10% 9.8% New Order 946,967 2,040
Payment 946,970
Order Status 94,696
Delivery 94,697
Stock Level 94,697
Customer Report 946,973
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0