Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,896
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     133,395
Calibration 2     132,958
Calibration 3     132,707
ssj_ops@calibrated=132,833
100% 99.3% 132,833 131,896
90% 89.5% 119,549 118,855
80% 78.9% 106,266 104,820
70% 69.6% 92,983 92,500
60% 59.4% 79,700 78,899
50% 50.7% 66,416 67,282
40% 40.2% 53,133 53,382
30% 30.0% 39,850 39,888
20% 19.6% 26,567 26,087
10% 9.9% 13,283 13,162
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 9,701,617 2,040
Payment 9,701,614
Order Status 970,161
Delivery 970,162
Stock Level 970,163
Customer Report 9,701,617
Calibration 2 New Order 9,669,706 2,040
Payment 9,669,703
Order Status 966,971
Delivery 966,970
Stock Level 966,970
Customer Report 9,669,703
Calibration 3 New Order 9,651,444 2,039
Payment 9,651,441
Order Status 965,146
Delivery 965,145
Stock Level 965,146
Customer Report 9,651,445
100% 99.3% New Order 9,592,481 2,038
Payment 9,592,480
Order Status 959,247
Delivery 959,249
Stock Level 959,248
Customer Report 9,592,479
90% 89.5% New Order 8,643,983 2,039
Payment 8,643,982
Order Status 864,397
Delivery 864,398
Stock Level 864,398
Customer Report 8,643,973
80% 78.9% New Order 7,623,320 2,038
Payment 7,623,319
Order Status 762,332
Delivery 762,332
Stock Level 762,332
Customer Report 7,623,317
70% 69.6% New Order 6,727,287 2,040
Payment 6,727,287
Order Status 672,729
Delivery 672,729
Stock Level 672,728
Customer Report 6,727,286
60% 59.4% New Order 5,738,090 2,038
Payment 5,738,085
Order Status 573,807
Delivery 573,809
Stock Level 573,808
Customer Report 5,738,092
50% 50.7% New Order 4,893,364 2,039
Payment 4,893,365
Order Status 489,337
Delivery 489,336
Stock Level 489,337
Customer Report 4,893,368
40% 40.2% New Order 3,882,339 2,039
Payment 3,882,344
Order Status 388,234
Delivery 388,234
Stock Level 388,233
Customer Report 3,882,339
30% 30.0% New Order 2,900,971 2,039
Payment 2,900,974
Order Status 290,097
Delivery 290,098
Stock Level 290,097
Customer Report 2,900,972
20% 19.6% New Order 1,897,257 2,039
Payment 1,897,250
Order Status 189,724
Delivery 189,725
Stock Level 189,724
Customer Report 1,897,247
10% 9.9% New Order 957,275 2,039
Payment 957,270
Order Status 95,728
Delivery 95,728
Stock Level 95,728
Customer Report 957,271
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0