Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,656
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     131,889
Calibration 2     132,060
Calibration 3     131,953
ssj_ops@calibrated=132,007
100% 99.0% 132,007 130,656
90% 88.9% 118,806 117,396
80% 79.7% 105,605 105,226
70% 69.8% 92,405 92,105
60% 59.9% 79,204 79,042
50% 48.9% 66,003 64,594
40% 39.7% 52,803 52,468
30% 30.1% 39,602 39,732
20% 19.6% 26,401 25,857
10% 10.1% 13,201 13,276
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 9,592,053 2,038
Payment 9,592,053
Order Status 959,206
Delivery 959,205
Stock Level 959,206
Customer Report 9,592,054
Calibration 2 New Order 9,604,397 2,038
Payment 9,604,397
Order Status 960,440
Delivery 960,439
Stock Level 960,440
Customer Report 9,604,394
Calibration 3 New Order 9,596,605 2,040
Payment 9,596,601
Order Status 959,659
Delivery 959,659
Stock Level 959,660
Customer Report 9,596,604
100% 99.0% New Order 9,502,283 2,039
Payment 9,502,279
Order Status 950,228
Delivery 950,227
Stock Level 950,228
Customer Report 9,502,276
90% 88.9% New Order 8,537,903 2,038
Payment 8,537,902
Order Status 853,790
Delivery 853,789
Stock Level 853,791
Customer Report 8,537,903
80% 79.7% New Order 7,652,833 2,039
Payment 7,652,831
Order Status 765,283
Delivery 765,285
Stock Level 765,284
Customer Report 7,652,836
70% 69.8% New Order 6,698,543 2,039
Payment 6,698,541
Order Status 669,856
Delivery 669,855
Stock Level 669,856
Customer Report 6,698,544
60% 59.9% New Order 5,748,478 2,038
Payment 5,748,484
Order Status 574,851
Delivery 574,849
Stock Level 574,848
Customer Report 5,748,482
50% 48.9% New Order 4,697,784 2,039
Payment 4,697,787
Order Status 469,778
Delivery 469,780
Stock Level 469,779
Customer Report 4,697,789
40% 39.7% New Order 3,815,856 2,039
Payment 3,815,860
Order Status 381,587
Delivery 381,587
Stock Level 381,586
Customer Report 3,815,857
30% 30.1% New Order 2,889,631 2,038
Payment 2,889,634
Order Status 288,964
Delivery 288,964
Stock Level 288,961
Customer Report 2,889,632
20% 19.6% New Order 1,880,556 2,038
Payment 1,880,556
Order Status 188,054
Delivery 188,055
Stock Level 188,055
Customer Report 1,880,555
10% 10.1% New Order 965,496 2,039
Payment 965,493
Order Status 96,549
Delivery 96,548
Stock Level 96,551
Customer Report 965,497
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0