Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,655
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     131,370
Calibration 2     130,671
Calibration 3     130,497
ssj_ops@calibrated=130,584
100% 99.3% 130,584 129,655
90% 89.8% 117,525 117,310
80% 79.9% 104,467 104,306
70% 69.9% 91,409 91,331
60% 60.1% 78,350 78,517
50% 50.1% 65,292 65,366
40% 39.7% 52,233 51,782
30% 29.7% 39,175 38,719
20% 19.9% 26,117 26,004
10% 10.0% 13,058 13,100
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 9,554,231 2,040
Payment 9,554,238
Order Status 955,422
Delivery 955,425
Stock Level 955,424
Customer Report 9,554,238
Calibration 2 New Order 9,503,339 2,038
Payment 9,503,342
Order Status 950,335
Delivery 950,333
Stock Level 950,333
Customer Report 9,503,336
Calibration 3 New Order 9,491,133 2,039
Payment 9,491,133
Order Status 949,112
Delivery 949,112
Stock Level 949,113
Customer Report 9,491,136
100% 99.3% New Order 9,429,447 2,040
Payment 9,429,447
Order Status 942,945
Delivery 942,944
Stock Level 942,946
Customer Report 9,429,450
90% 89.8% New Order 8,531,668 2,040
Payment 8,531,674
Order Status 853,166
Delivery 853,168
Stock Level 853,166
Customer Report 8,531,678
80% 79.9% New Order 7,585,906 2,038
Payment 7,585,908
Order Status 758,590
Delivery 758,591
Stock Level 758,591
Customer Report 7,585,910
70% 69.9% New Order 6,642,312 2,040
Payment 6,642,314
Order Status 664,232
Delivery 664,231
Stock Level 664,231
Customer Report 6,642,312
60% 60.1% New Order 5,710,304 2,039
Payment 5,710,301
Order Status 571,030
Delivery 571,031
Stock Level 571,030
Customer Report 5,710,302
50% 50.1% New Order 4,753,927 2,038
Payment 4,753,918
Order Status 475,392
Delivery 475,392
Stock Level 475,393
Customer Report 4,753,925
40% 39.7% New Order 3,765,992 2,038
Payment 3,765,998
Order Status 376,601
Delivery 376,599
Stock Level 376,599
Customer Report 3,765,991
30% 29.7% New Order 2,815,951 2,039
Payment 2,815,950
Order Status 281,593
Delivery 281,596
Stock Level 281,595
Customer Report 2,815,949
20% 19.9% New Order 1,891,213 2,038
Payment 1,891,213
Order Status 189,121
Delivery 189,121
Stock Level 189,122
Customer Report 1,891,210
10% 10.0% New Order 952,728 2,038
Payment 952,725
Order Status 95,272
Delivery 95,274
Stock Level 95,274
Customer Report 952,727
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0