Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,084
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     127,568
Calibration 2     127,374
Calibration 3     127,314
ssj_ops@calibrated=127,344
100% 99.0% 127,344 126,084
90% 89.1% 114,610 113,497
80% 79.2% 101,875 100,875
70% 69.5% 89,141 88,454
60% 59.6% 76,406 75,946
50% 49.0% 63,672 62,437
40% 39.7% 50,938 50,507
30% 30.3% 38,203 38,617
20% 20.1% 25,469 25,646
10% 10.1% 12,734 12,811
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 9,277,966 2,040
Payment 9,277,964
Order Status 927,796
Delivery 927,797
Stock Level 927,796
Customer Report 9,277,967
Calibration 2 New Order 9,263,548 2,038
Payment 9,263,548
Order Status 926,354
Delivery 926,356
Stock Level 926,355
Customer Report 9,263,548
Calibration 3 New Order 9,259,229 2,040
Payment 9,259,223
Order Status 925,924
Delivery 925,921
Stock Level 925,921
Customer Report 9,259,224
100% 99.0% New Order 9,169,728 2,039
Payment 9,169,731
Order Status 916,975
Delivery 916,973
Stock Level 916,972
Customer Report 9,169,728
90% 89.1% New Order 8,254,356 2,038
Payment 8,254,358
Order Status 825,436
Delivery 825,436
Stock Level 825,436
Customer Report 8,254,357
80% 79.2% New Order 7,336,412 2,038
Payment 7,336,414
Order Status 733,642
Delivery 733,641
Stock Level 733,641
Customer Report 7,336,417
70% 69.5% New Order 6,433,014 2,038
Payment 6,433,019
Order Status 643,302
Delivery 643,302
Stock Level 643,304
Customer Report 6,433,016
60% 59.6% New Order 5,523,327 2,038
Payment 5,523,329
Order Status 552,334
Delivery 552,332
Stock Level 552,332
Customer Report 5,523,326
50% 49.0% New Order 4,540,885 2,039
Payment 4,540,886
Order Status 454,089
Delivery 454,089
Stock Level 454,089
Customer Report 4,540,888
40% 39.7% New Order 3,673,291 2,039
Payment 3,673,289
Order Status 367,329
Delivery 367,330
Stock Level 367,329
Customer Report 3,673,290
30% 30.3% New Order 2,808,546 2,039
Payment 2,808,548
Order Status 280,854
Delivery 280,853
Stock Level 280,855
Customer Report 2,808,548
20% 20.1% New Order 1,865,150 2,040
Payment 1,865,150
Order Status 186,515
Delivery 186,515
Stock Level 186,515
Customer Report 1,865,155
10% 10.1% New Order 931,772 2,040
Payment 931,775
Order Status 93,178
Delivery 93,179
Stock Level 93,178
Customer Report 931,775
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0