Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,313
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     133,590
Calibration 2     133,945
Calibration 3     133,695
ssj_ops@calibrated=133,820
100% 98.9% 133,820 132,313
90% 89.3% 120,438 119,521
80% 79.3% 107,056 106,128
70% 69.0% 93,674 92,376
60% 59.5% 80,292 79,667
50% 50.0% 66,910 66,905
40% 40.6% 53,528 54,318
30% 30.0% 40,146 40,209
20% 20.0% 26,764 26,704
10% 10.1% 13,382 13,487
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 9,715,701 2,038
Payment 9,715,697
Order Status 971,570
Delivery 971,569
Stock Level 971,570
Customer Report 9,715,699
Calibration 2 New Order 9,741,828 2,040
Payment 9,741,828
Order Status 974,182
Delivery 974,184
Stock Level 974,184
Customer Report 9,741,828
Calibration 3 New Order 9,723,290 2,040
Payment 9,723,301
Order Status 972,329
Delivery 972,329
Stock Level 972,329
Customer Report 9,723,293
100% 98.9% New Order 9,622,760 2,039
Payment 9,622,758
Order Status 962,275
Delivery 962,276
Stock Level 962,277
Customer Report 9,622,762
90% 89.3% New Order 8,692,445 2,039
Payment 8,692,444
Order Status 869,245
Delivery 869,245
Stock Level 869,245
Customer Report 8,692,449
80% 79.3% New Order 7,718,476 2,039
Payment 7,718,474
Order Status 771,847
Delivery 771,846
Stock Level 771,848
Customer Report 7,718,469
70% 69.0% New Order 6,718,284 2,036
Payment 6,718,283
Order Status 671,829
Delivery 671,829
Stock Level 671,829
Customer Report 6,718,278
60% 59.5% New Order 5,794,004 2,039
Payment 5,794,009
Order Status 579,400
Delivery 579,401
Stock Level 579,401
Customer Report 5,794,002
50% 50.0% New Order 4,865,839 2,038
Payment 4,865,840
Order Status 486,583
Delivery 486,585
Stock Level 486,585
Customer Report 4,865,839
40% 40.6% New Order 3,950,407 2,039
Payment 3,950,410
Order Status 395,040
Delivery 395,040
Stock Level 395,041
Customer Report 3,950,406
30% 30.0% New Order 2,924,290 2,039
Payment 2,924,289
Order Status 292,429
Delivery 292,428
Stock Level 292,428
Customer Report 2,924,286
20% 20.0% New Order 1,942,122 2,038
Payment 1,942,119
Order Status 194,213
Delivery 194,211
Stock Level 194,213
Customer Report 1,942,122
10% 10.1% New Order 980,907 2,039
Payment 980,912
Order Status 98,092
Delivery 98,090
Stock Level 98,090
Customer Report 980,909
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0