Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,209
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     127,953
Calibration 2     127,329
Calibration 3     127,172
ssj_ops@calibrated=127,250
100% 99.2% 127,250 126,209
90% 89.3% 114,525 113,694
80% 80.0% 101,800 101,771
70% 69.7% 89,075 88,639
60% 59.2% 76,350 75,289
50% 50.6% 63,625 64,414
40% 39.5% 50,900 50,220
30% 30.2% 38,175 38,367
20% 20.1% 25,450 25,525
10% 10.0% 12,725 12,781
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 9,305,767 2,038
Payment 9,305,771
Order Status 930,577
Delivery 930,577
Stock Level 930,575
Customer Report 9,305,765
Calibration 2 New Order 9,260,279 2,038
Payment 9,260,282
Order Status 926,029
Delivery 926,027
Stock Level 926,028
Customer Report 9,260,281
Calibration 3 New Order 9,248,858 2,038
Payment 9,248,865
Order Status 924,887
Delivery 924,886
Stock Level 924,886
Customer Report 9,248,861
100% 99.2% New Order 9,178,864 2,038
Payment 9,178,868
Order Status 917,886
Delivery 917,887
Stock Level 917,887
Customer Report 9,178,870
90% 89.3% New Order 8,268,674 2,040
Payment 8,268,668
Order Status 826,868
Delivery 826,866
Stock Level 826,866
Customer Report 8,268,671
80% 80.0% New Order 7,401,535 2,039
Payment 7,401,537
Order Status 740,152
Delivery 740,155
Stock Level 740,152
Customer Report 7,401,539
70% 69.7% New Order 6,446,475 2,038
Payment 6,446,474
Order Status 644,648
Delivery 644,649
Stock Level 644,646
Customer Report 6,446,474
60% 59.2% New Order 5,475,559 2,038
Payment 5,475,559
Order Status 547,555
Delivery 547,556
Stock Level 547,556
Customer Report 5,475,565
50% 50.6% New Order 4,684,656 2,038
Payment 4,684,656
Order Status 468,466
Delivery 468,465
Stock Level 468,466
Customer Report 4,684,657
40% 39.5% New Order 3,652,348 2,038
Payment 3,652,347
Order Status 365,235
Delivery 365,235
Stock Level 365,235
Customer Report 3,652,350
30% 30.2% New Order 2,790,314 2,040
Payment 2,790,299
Order Status 279,028
Delivery 279,031
Stock Level 279,030
Customer Report 2,790,298
20% 20.1% New Order 1,856,364 2,039
Payment 1,856,363
Order Status 185,636
Delivery 185,638
Stock Level 185,636
Customer Report 1,856,363
10% 10.0% New Order 929,513 2,039
Payment 929,517
Order Status 92,951
Delivery 92,952
Stock Level 92,952
Customer Report 929,516
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0