Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,168
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     132,996
Calibration 2     132,474
Calibration 3     132,569
ssj_ops@calibrated=132,522
100% 99.0% 132,522 131,168
90% 89.3% 119,270 118,314
80% 79.5% 106,017 105,368
70% 69.6% 92,765 92,193
60% 59.4% 79,513 78,778
50% 49.7% 66,261 65,865
40% 39.5% 53,009 52,353
30% 30.5% 39,757 40,406
20% 19.8% 26,504 26,279
10% 9.8% 13,252 13,050
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 9,672,492 2,040
Payment 9,672,493
Order Status 967,250
Delivery 967,250
Stock Level 967,250
Customer Report 9,672,495
Calibration 2 New Order 9,634,497 2,040
Payment 9,634,500
Order Status 963,450
Delivery 963,451
Stock Level 963,450
Customer Report 9,634,503
Calibration 3 New Order 9,641,442 2,039
Payment 9,641,444
Order Status 964,143
Delivery 964,145
Stock Level 964,145
Customer Report 9,641,434
100% 99.0% New Order 9,539,528 2,039
Payment 9,539,527
Order Status 953,952
Delivery 953,952
Stock Level 953,954
Customer Report 9,539,525
90% 89.3% New Order 8,604,681 2,039
Payment 8,604,683
Order Status 860,468
Delivery 860,468
Stock Level 860,468
Customer Report 8,604,685
80% 79.5% New Order 7,663,183 2,038
Payment 7,663,185
Order Status 766,319
Delivery 766,318
Stock Level 766,318
Customer Report 7,663,181
70% 69.6% New Order 6,705,043 2,038
Payment 6,705,044
Order Status 670,505
Delivery 670,505
Stock Level 670,505
Customer Report 6,705,045
60% 59.4% New Order 5,729,349 2,039
Payment 5,729,343
Order Status 572,934
Delivery 572,935
Stock Level 572,934
Customer Report 5,729,344
50% 49.7% New Order 4,790,163 2,038
Payment 4,790,160
Order Status 479,016
Delivery 479,018
Stock Level 479,016
Customer Report 4,790,162
40% 39.5% New Order 3,807,516 2,039
Payment 3,807,515
Order Status 380,752
Delivery 380,751
Stock Level 380,752
Customer Report 3,807,513
30% 30.5% New Order 2,938,597 2,039
Payment 2,938,598
Order Status 293,860
Delivery 293,861
Stock Level 293,860
Customer Report 2,938,595
20% 19.8% New Order 1,911,224 2,039
Payment 1,911,228
Order Status 191,122
Delivery 191,122
Stock Level 191,123
Customer Report 1,911,226
10% 9.8% New Order 949,088 2,040
Payment 949,091
Order Status 94,909
Delivery 94,910
Stock Level 94,910
Customer Report 949,092
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0