Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,891
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     235,855
Calibration 2     276,888
Calibration 3     279,877
ssj_ops@calibrated=278,382
100% 100.5% 278,382 279,891
90% 90.7% 250,544 252,432
80% 80.0% 222,706 222,737
70% 70.1% 194,868 195,206
60% 60.4% 167,029 168,068
50% 49.8% 139,191 138,496
40% 39.7% 111,353 110,627
30% 29.8% 83,515 82,929
20% 20.3% 55,676 56,541
10% 9.9% 27,838 27,614
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 17,222,324 2,038
Payment 17,222,332
Order Status 1,722,234
Delivery 1,722,235
Stock Level 1,722,233
Customer Report 17,222,328
Calibration 2 New Order 20,146,786 2,038
Payment 20,146,795
Order Status 2,014,679
Delivery 2,014,678
Stock Level 2,014,680
Customer Report 20,146,787
Calibration 3 New Order 20,364,197 2,038
Payment 20,364,194
Order Status 2,036,418
Delivery 2,036,418
Stock Level 2,036,420
Customer Report 20,364,194
100% 100.5% New Order 20,369,281 2,038
Payment 20,369,279
Order Status 2,036,927
Delivery 2,036,928
Stock Level 2,036,929
Customer Report 20,369,271
90% 90.7% New Order 18,359,136 2,038
Payment 18,359,141
Order Status 1,835,915
Delivery 1,835,915
Stock Level 1,835,914
Customer Report 18,359,138
80% 80.0% New Order 16,200,142 2,038
Payment 16,200,147
Order Status 1,620,015
Delivery 1,620,015
Stock Level 1,620,012
Customer Report 16,200,139
70% 70.1% New Order 14,199,147 2,038
Payment 14,199,149
Order Status 1,419,914
Delivery 1,419,916
Stock Level 1,419,914
Customer Report 14,199,155
60% 60.4% New Order 12,223,525 2,038
Payment 12,223,508
Order Status 1,222,352
Delivery 1,222,353
Stock Level 1,222,351
Customer Report 12,223,515
50% 49.8% New Order 10,073,977 2,038
Payment 10,073,977
Order Status 1,007,397
Delivery 1,007,397
Stock Level 1,007,396
Customer Report 10,073,974
40% 39.7% New Order 8,045,611 2,038
Payment 8,045,615
Order Status 804,563
Delivery 804,561
Stock Level 804,561
Customer Report 8,045,618
30% 29.8% New Order 6,031,487 2,038
Payment 6,031,493
Order Status 603,150
Delivery 603,150
Stock Level 603,150
Customer Report 6,031,488
20% 20.3% New Order 4,112,121 2,038
Payment 4,112,120
Order Status 411,213
Delivery 411,211
Stock Level 411,212
Customer Report 4,112,119
10% 9.9% New Order 2,008,350 2,038
Payment 2,008,350
Order Status 200,835
Delivery 200,836
Stock Level 200,836
Customer Report 2,008,348
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0