Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,317
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     131,959
Calibration 2     131,637
Calibration 3     131,681
ssj_ops@calibrated=131,659
100% 99.0% 131,659 130,317
90% 89.3% 118,493 117,530
80% 79.6% 105,327 104,756
70% 69.3% 92,161 91,238
60% 59.8% 78,995 78,687
50% 50.2% 65,829 66,079
40% 40.5% 52,663 53,274
30% 29.8% 39,498 39,251
20% 20.2% 26,332 26,554
10% 10.1% 13,166 13,354
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 9,597,076 2,040
Payment 9,597,080
Order Status 959,707
Delivery 959,708
Stock Level 959,709
Customer Report 9,597,081
Calibration 2 New Order 9,573,589 2,039
Payment 9,573,590
Order Status 957,360
Delivery 957,359
Stock Level 957,359
Customer Report 9,573,589
Calibration 3 New Order 9,576,812 2,039
Payment 9,576,815
Order Status 957,681
Delivery 957,681
Stock Level 957,682
Customer Report 9,576,812
100% 99.0% New Order 9,477,603 2,040
Payment 9,477,598
Order Status 947,759
Delivery 947,760
Stock Level 947,759
Customer Report 9,477,600
90% 89.3% New Order 8,547,659 2,039
Payment 8,547,658
Order Status 854,765
Delivery 854,766
Stock Level 854,766
Customer Report 8,547,655
80% 79.6% New Order 7,618,698 2,039
Payment 7,618,700
Order Status 761,870
Delivery 761,869
Stock Level 761,869
Customer Report 7,618,698
70% 69.3% New Order 6,635,490 2,040
Payment 6,635,483
Order Status 663,548
Delivery 663,547
Stock Level 663,548
Customer Report 6,635,484
60% 59.8% New Order 5,722,721 2,036
Payment 5,722,717
Order Status 572,273
Delivery 572,272
Stock Level 572,271
Customer Report 5,722,719
50% 50.2% New Order 4,805,737 2,038
Payment 4,805,738
Order Status 480,572
Delivery 480,574
Stock Level 480,574
Customer Report 4,805,739
40% 40.5% New Order 3,874,457 2,039
Payment 3,874,458
Order Status 387,446
Delivery 387,445
Stock Level 387,446
Customer Report 3,874,462
30% 29.8% New Order 2,854,674 2,039
Payment 2,854,671
Order Status 285,466
Delivery 285,468
Stock Level 285,467
Customer Report 2,854,679
20% 20.2% New Order 1,931,210 2,038
Payment 1,931,211
Order Status 193,120
Delivery 193,122
Stock Level 193,121
Customer Report 1,931,216
10% 10.1% New Order 971,228 2,039
Payment 971,228
Order Status 97,121
Delivery 97,124
Stock Level 97,123
Customer Report 971,224
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0