Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,371
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     127,087
Calibration 2     126,519
Calibration 3     126,528
ssj_ops@calibrated=126,524
100% 99.1% 126,524 125,371
90% 89.3% 113,871 112,951
80% 80.2% 101,219 101,421
70% 69.5% 88,566 87,923
60% 59.8% 75,914 75,617
50% 49.9% 63,262 63,116
40% 40.0% 50,609 50,601
30% 30.2% 37,957 38,227
20% 20.2% 25,305 25,583
10% 10.2% 12,652 12,892
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 9,242,916 2,040
Payment 9,242,916
Order Status 924,293
Delivery 924,291
Stock Level 924,291
Customer Report 9,242,921
Calibration 2 New Order 9,201,422 2,039
Payment 9,201,423
Order Status 920,142
Delivery 920,143
Stock Level 920,143
Customer Report 9,201,428
Calibration 3 New Order 9,202,044 2,040
Payment 9,202,051
Order Status 920,205
Delivery 920,204
Stock Level 920,206
Customer Report 9,202,049
100% 99.1% New Order 9,117,889 2,039
Payment 9,117,888
Order Status 911,789
Delivery 911,790
Stock Level 911,788
Customer Report 9,117,889
90% 89.3% New Order 8,214,657 2,038
Payment 8,214,661
Order Status 821,466
Delivery 821,465
Stock Level 821,465
Customer Report 8,214,659
80% 80.2% New Order 7,376,118 2,038
Payment 7,376,120
Order Status 737,612
Delivery 737,611
Stock Level 737,612
Customer Report 7,376,123
70% 69.5% New Order 6,394,385 2,038
Payment 6,394,384
Order Status 639,439
Delivery 639,438
Stock Level 639,438
Customer Report 6,394,388
60% 59.8% New Order 5,499,431 2,038
Payment 5,499,435
Order Status 549,943
Delivery 549,943
Stock Level 549,943
Customer Report 5,499,428
50% 49.9% New Order 4,590,263 2,038
Payment 4,590,268
Order Status 459,027
Delivery 459,026
Stock Level 459,026
Customer Report 4,590,267
40% 40.0% New Order 3,680,107 2,039
Payment 3,680,112
Order Status 368,010
Delivery 368,011
Stock Level 368,010
Customer Report 3,680,111
30% 30.2% New Order 2,780,131 2,040
Payment 2,780,134
Order Status 278,014
Delivery 278,013
Stock Level 278,013
Customer Report 2,780,127
20% 20.2% New Order 1,860,604 2,039
Payment 1,860,606
Order Status 186,061
Delivery 186,062
Stock Level 186,060
Customer Report 1,860,607
10% 10.2% New Order 937,579 2,040
Payment 937,571
Order Status 93,759
Delivery 93,757
Stock Level 93,756
Customer Report 937,578
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0