Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,960
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     127,846
Calibration 2     127,153
Calibration 3     127,075
ssj_ops@calibrated=127,114
100% 99.1% 127,114 125,960
90% 89.2% 114,403 113,354
80% 79.7% 101,691 101,247
70% 69.7% 88,980 88,628
60% 59.9% 76,269 76,091
50% 49.6% 63,557 63,094
40% 40.1% 50,846 51,026
30% 29.9% 38,134 38,067
20% 20.2% 25,423 25,721
10% 10.0% 12,711 12,753
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 9,297,959 2,038
Payment 9,297,965
Order Status 929,796
Delivery 929,796
Stock Level 929,795
Customer Report 9,297,959
Calibration 2 New Order 9,247,526 2,038
Payment 9,247,530
Order Status 924,753
Delivery 924,754
Stock Level 924,752
Customer Report 9,247,527
Calibration 3 New Order 9,241,878 2,040
Payment 9,241,877
Order Status 924,189
Delivery 924,187
Stock Level 924,189
Customer Report 9,241,881
100% 99.1% New Order 9,160,707 2,038
Payment 9,160,708
Order Status 916,070
Delivery 916,071
Stock Level 916,071
Customer Report 9,160,709
90% 89.2% New Order 8,243,932 2,039
Payment 8,243,932
Order Status 824,395
Delivery 824,393
Stock Level 824,394
Customer Report 8,243,933
80% 79.7% New Order 7,363,487 2,040
Payment 7,363,484
Order Status 736,349
Delivery 736,348
Stock Level 736,348
Customer Report 7,363,488
70% 69.7% New Order 6,445,675 2,040
Payment 6,445,679
Order Status 644,569
Delivery 644,566
Stock Level 644,568
Customer Report 6,445,682
60% 59.9% New Order 5,533,919 2,038
Payment 5,533,913
Order Status 553,393
Delivery 553,392
Stock Level 553,392
Customer Report 5,533,919
50% 49.6% New Order 4,588,689 2,039
Payment 4,588,688
Order Status 458,870
Delivery 458,868
Stock Level 458,869
Customer Report 4,588,692
40% 40.1% New Order 3,710,985 2,040
Payment 3,710,987
Order Status 371,099
Delivery 371,099
Stock Level 371,099
Customer Report 3,710,988
30% 29.9% New Order 2,768,517 2,040
Payment 2,768,516
Order Status 276,852
Delivery 276,853
Stock Level 276,852
Customer Report 2,768,517
20% 20.2% New Order 1,870,607 2,040
Payment 1,870,610
Order Status 187,059
Delivery 187,060
Stock Level 187,060
Customer Report 1,870,604
10% 10.0% New Order 927,582 2,039
Payment 927,573
Order Status 92,759
Delivery 92,758
Stock Level 92,757
Customer Report 927,571
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0