Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,201
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     134,422
Calibration 2     133,368
Calibration 3     133,494
ssj_ops@calibrated=133,431
100% 99.1% 133,431 132,201
90% 89.3% 120,088 119,169
80% 79.9% 106,745 106,623
70% 69.9% 93,402 93,280
60% 59.7% 80,059 79,656
50% 49.5% 66,716 66,037
40% 39.8% 53,372 53,131
30% 29.8% 40,029 39,713
20% 20.1% 26,686 26,861
10% 9.8% 13,343 13,122
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 9,776,234 2,040
Payment 9,776,233
Order Status 977,623
Delivery 977,623
Stock Level 977,625
Customer Report 9,776,235
Calibration 2 New Order 9,699,567 2,039
Payment 9,699,563
Order Status 969,958
Delivery 969,955
Stock Level 969,957
Customer Report 9,699,565
Calibration 3 New Order 9,708,679 2,038
Payment 9,708,681
Order Status 970,866
Delivery 970,867
Stock Level 970,868
Customer Report 9,708,680
100% 99.1% New Order 9,614,629 2,039
Payment 9,614,630
Order Status 961,463
Delivery 961,463
Stock Level 961,463
Customer Report 9,614,628
90% 89.3% New Order 8,666,832 2,039
Payment 8,666,821
Order Status 866,683
Delivery 866,683
Stock Level 866,683
Customer Report 8,666,824
80% 79.9% New Order 7,754,506 2,039
Payment 7,754,509
Order Status 775,450
Delivery 775,451
Stock Level 775,450
Customer Report 7,754,507
70% 69.9% New Order 6,784,022 2,038
Payment 6,784,024
Order Status 678,403
Delivery 678,402
Stock Level 678,402
Customer Report 6,784,025
60% 59.7% New Order 5,793,167 2,038
Payment 5,793,174
Order Status 579,318
Delivery 579,316
Stock Level 579,317
Customer Report 5,793,170
50% 49.5% New Order 4,802,677 2,040
Payment 4,802,675
Order Status 480,267
Delivery 480,269
Stock Level 480,267
Customer Report 4,802,672
40% 39.8% New Order 3,864,206 2,040
Payment 3,864,208
Order Status 386,421
Delivery 386,420
Stock Level 386,421
Customer Report 3,864,209
30% 29.8% New Order 2,888,211 2,040
Payment 2,888,213
Order Status 288,820
Delivery 288,821
Stock Level 288,821
Customer Report 2,888,213
20% 20.1% New Order 1,953,514 2,040
Payment 1,953,512
Order Status 195,352
Delivery 195,353
Stock Level 195,352
Customer Report 1,953,511
10% 9.8% New Order 954,357 2,040
Payment 954,349
Order Status 95,436
Delivery 95,433
Stock Level 95,435
Customer Report 954,353
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0