Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,902
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     128,042
Calibration 2     127,103
Calibration 3     126,980
ssj_ops@calibrated=127,041
100% 99.1% 127,041 125,902
90% 89.1% 114,337 113,131
80% 79.5% 101,633 101,021
70% 69.4% 88,929 88,188
60% 59.9% 76,225 76,141
50% 50.5% 63,521 64,126
40% 39.8% 50,816 50,610
30% 29.3% 38,112 37,161
20% 20.6% 25,408 26,125
10% 10.0% 12,704 12,741
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 9,312,201 2,040
Payment 9,312,198
Order Status 931,221
Delivery 931,220
Stock Level 931,219
Customer Report 9,312,199
Calibration 2 New Order 9,243,848 2,039
Payment 9,243,856
Order Status 924,384
Delivery 924,386
Stock Level 924,384
Customer Report 9,243,854
Calibration 3 New Order 9,234,891 2,039
Payment 9,234,887
Order Status 923,489
Delivery 923,489
Stock Level 923,489
Customer Report 9,234,890
100% 99.1% New Order 9,156,501 2,039
Payment 9,156,506
Order Status 915,650
Delivery 915,650
Stock Level 915,649
Customer Report 9,156,503
90% 89.1% New Order 8,227,737 2,038
Payment 8,227,736
Order Status 822,774
Delivery 822,773
Stock Level 822,774
Customer Report 8,227,739
80% 79.5% New Order 7,346,956 2,039
Payment 7,346,950
Order Status 734,696
Delivery 734,695
Stock Level 734,696
Customer Report 7,346,956
70% 69.4% New Order 6,413,661 2,040
Payment 6,413,649
Order Status 641,367
Delivery 641,366
Stock Level 641,366
Customer Report 6,413,658
60% 59.9% New Order 5,537,530 2,038
Payment 5,537,527
Order Status 553,753
Delivery 553,753
Stock Level 553,753
Customer Report 5,537,534
50% 50.5% New Order 4,663,742 2,038
Payment 4,663,738
Order Status 466,373
Delivery 466,376
Stock Level 466,375
Customer Report 4,663,742
40% 39.8% New Order 3,680,777 2,040
Payment 3,680,780
Order Status 368,080
Delivery 368,077
Stock Level 368,077
Customer Report 3,680,777
30% 29.3% New Order 2,702,639 2,040
Payment 2,702,642
Order Status 270,264
Delivery 270,264
Stock Level 270,264
Customer Report 2,702,643
20% 20.6% New Order 1,900,014 2,040
Payment 1,900,015
Order Status 190,001
Delivery 190,001
Stock Level 190,001
Customer Report 1,900,014
10% 10.0% New Order 926,668 2,040
Payment 926,668
Order Status 92,666
Delivery 92,666
Stock Level 92,668
Customer Report 926,664
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0