Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,849
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     132,489
Calibration 2     131,664
Calibration 3     131,445
ssj_ops@calibrated=131,555
100% 98.7% 131,555 129,849
90% 89.6% 118,399 117,837
80% 80.0% 105,244 105,214
70% 69.4% 92,088 91,314
60% 60.3% 78,933 79,366
50% 50.3% 65,777 66,175
40% 40.0% 52,622 52,575
30% 29.9% 39,466 39,362
20% 20.2% 26,311 26,575
10% 10.0% 13,155 13,142
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 9,635,728 2,039
Payment 9,635,727
Order Status 963,573
Delivery 963,573
Stock Level 963,572
Customer Report 9,635,727
Calibration 2 New Order 9,575,630 2,039
Payment 9,575,626
Order Status 957,562
Delivery 957,563
Stock Level 957,563
Customer Report 9,575,630
Calibration 3 New Order 9,559,675 2,036
Payment 9,559,674
Order Status 955,966
Delivery 955,967
Stock Level 955,966
Customer Report 9,559,676
100% 98.7% New Order 9,443,551 2,040
Payment 9,443,551
Order Status 944,357
Delivery 944,354
Stock Level 944,356
Customer Report 9,443,552
90% 89.6% New Order 8,570,003 2,038
Payment 8,570,002
Order Status 857,001
Delivery 857,000
Stock Level 857,001
Customer Report 8,570,003
80% 80.0% New Order 7,651,925 2,038
Payment 7,651,922
Order Status 765,193
Delivery 765,192
Stock Level 765,192
Customer Report 7,651,921
70% 69.4% New Order 6,641,001 2,039
Payment 6,641,002
Order Status 664,098
Delivery 664,100
Stock Level 664,101
Customer Report 6,640,998
60% 60.3% New Order 5,772,051 2,035
Payment 5,772,049
Order Status 577,205
Delivery 577,205
Stock Level 577,205
Customer Report 5,772,052
50% 50.3% New Order 4,812,764 2,038
Payment 4,812,760
Order Status 481,277
Delivery 481,277
Stock Level 481,275
Customer Report 4,812,764
40% 40.0% New Order 3,823,634 2,038
Payment 3,823,639
Order Status 382,364
Delivery 382,362
Stock Level 382,365
Customer Report 3,823,636
30% 29.9% New Order 2,862,705 2,039
Payment 2,862,700
Order Status 286,268
Delivery 286,269
Stock Level 286,270
Customer Report 2,862,697
20% 20.2% New Order 1,932,725 2,040
Payment 1,932,730
Order Status 193,273
Delivery 193,273
Stock Level 193,272
Customer Report 1,932,727
10% 10.0% New Order 955,762 2,040
Payment 955,757
Order Status 95,576
Delivery 95,575
Stock Level 95,576
Customer Report 955,761
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0