Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,296
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     132,437
Calibration 2     131,470
Calibration 3     131,506
ssj_ops@calibrated=131,488
100% 99.1% 131,488 130,296
90% 89.7% 118,339 118,002
80% 80.1% 105,190 105,385
70% 69.8% 92,041 91,801
60% 59.7% 78,893 78,508
50% 49.6% 65,744 65,168
40% 39.9% 52,595 52,503
30% 29.7% 39,446 39,117
20% 19.9% 26,298 26,183
10% 10.2% 13,149 13,392
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 9,631,835 2,038
Payment 9,631,830
Order Status 963,183
Delivery 963,183
Stock Level 963,182
Customer Report 9,631,832
Calibration 2 New Order 9,561,493 2,037
Payment 9,561,492
Order Status 956,150
Delivery 956,149
Stock Level 956,149
Customer Report 9,561,490
Calibration 3 New Order 9,564,059 2,039
Payment 9,564,062
Order Status 956,406
Delivery 956,405
Stock Level 956,406
Customer Report 9,564,058
100% 99.1% New Order 9,476,056 2,039
Payment 9,476,055
Order Status 947,607
Delivery 947,605
Stock Level 947,605
Customer Report 9,476,054
90% 89.7% New Order 8,581,990 2,039
Payment 8,581,986
Order Status 858,198
Delivery 858,199
Stock Level 858,198
Customer Report 8,581,988
80% 80.1% New Order 7,664,463 2,039
Payment 7,664,467
Order Status 766,448
Delivery 766,445
Stock Level 766,446
Customer Report 7,664,458
70% 69.8% New Order 6,676,410 2,038
Payment 6,676,409
Order Status 667,642
Delivery 667,640
Stock Level 667,641
Customer Report 6,676,408
60% 59.7% New Order 5,709,652 2,036
Payment 5,709,648
Order Status 570,966
Delivery 570,964
Stock Level 570,965
Customer Report 5,709,654
50% 49.6% New Order 4,739,480 2,038
Payment 4,739,482
Order Status 473,948
Delivery 473,948
Stock Level 473,947
Customer Report 4,739,478
40% 39.9% New Order 3,818,387 2,038
Payment 3,818,387
Order Status 381,841
Delivery 381,840
Stock Level 381,840
Customer Report 3,818,389
30% 29.7% New Order 2,844,848 2,040
Payment 2,844,850
Order Status 284,486
Delivery 284,485
Stock Level 284,486
Customer Report 2,844,845
20% 19.9% New Order 1,904,255 2,040
Payment 1,904,249
Order Status 190,426
Delivery 190,424
Stock Level 190,423
Customer Report 1,904,252
10% 10.2% New Order 973,941 2,040
Payment 973,941
Order Status 97,394
Delivery 97,396
Stock Level 97,393
Customer Report 973,935
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0