Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,615
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 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     238,409
Calibration 2     277,591
Calibration 3     277,202
ssj_ops@calibrated=277,397
100% 100.4% 277,397 278,615
90% 90.0% 249,657 249,791
80% 80.4% 221,917 223,109
70% 69.6% 194,178 193,194
60% 60.1% 166,438 166,780
50% 49.8% 138,698 138,024
40% 39.7% 110,959 110,201
30% 30.2% 83,219 83,888
20% 19.5% 55,479 54,045
10% 9.8% 27,740 27,303
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): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.2227)
Filesystem: NTFS
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: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
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 17,374,835 2,038
Payment 17,374,838
Order Status 1,737,484
Delivery 1,737,484
Stock Level 1,737,484
Customer Report 17,374,836
Calibration 2 New Order 20,193,688 2,038
Payment 20,193,686
Order Status 2,019,370
Delivery 2,019,367
Stock Level 2,019,368
Customer Report 20,193,678
Calibration 3 New Order 20,160,418 2,038
Payment 20,160,422
Order Status 2,016,042
Delivery 2,016,042
Stock Level 2,016,043
Customer Report 20,160,414
100% 100.4% New Order 20,275,100 2,038
Payment 20,275,099
Order Status 2,027,511
Delivery 2,027,508
Stock Level 2,027,510
Customer Report 20,275,099
90% 90.0% New Order 18,175,531 2,038
Payment 18,175,533
Order Status 1,817,554
Delivery 1,817,554
Stock Level 1,817,553
Customer Report 18,175,523
80% 80.4% New Order 16,227,596 2,038
Payment 16,227,610
Order Status 1,622,760
Delivery 1,622,760
Stock Level 1,622,758
Customer Report 16,227,603
70% 69.6% New Order 14,050,989 2,038
Payment 14,050,988
Order Status 1,405,100
Delivery 1,405,097
Stock Level 1,405,099
Customer Report 14,050,989
60% 60.1% New Order 12,130,080 2,038
Payment 12,130,081
Order Status 1,213,006
Delivery 1,213,008
Stock Level 1,213,007
Customer Report 12,130,090
50% 49.8% New Order 10,041,728 2,038
Payment 10,041,725
Order Status 1,004,176
Delivery 1,004,172
Stock Level 1,004,174
Customer Report 10,041,735
40% 39.7% New Order 8,015,357 2,038
Payment 8,015,359
Order Status 801,534
Delivery 801,536
Stock Level 801,533
Customer Report 8,015,358
30% 30.2% New Order 6,101,069 2,038
Payment 6,101,065
Order Status 610,108
Delivery 610,106
Stock Level 610,108
Customer Report 6,101,070
20% 19.5% New Order 3,930,593 2,038
Payment 3,930,587
Order Status 393,058
Delivery 393,059
Stock Level 393,061
Customer Report 3,930,582
10% 9.8% New Order 1,985,785 2,038
Payment 1,985,784
Order Status 198,579
Delivery 198,578
Stock Level 198,576
Customer Report 1,985,785
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0