Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 276,248
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     234,429
Calibration 2     276,680
Calibration 3     274,952
ssj_ops@calibrated=275,816
100% 100.2% 275,816 276,248
90% 90.4% 248,235 249,344
80% 80.0% 220,653 220,559
70% 70.6% 193,071 194,781
60% 60.0% 165,490 165,416
50% 49.4% 137,908 136,264
40% 40.2% 110,327 110,757
30% 30.0% 82,745 82,847
20% 19.9% 55,163 54,777
10% 10.0% 27,582 27,536
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 17,085,073 2,038
Payment 17,085,076
Order Status 1,708,506
Delivery 1,708,507
Stock Level 1,708,508
Customer Report 17,085,078
Calibration 2 New Order 20,123,565 2,038
Payment 20,123,569
Order Status 2,012,354
Delivery 2,012,358
Stock Level 2,012,356
Customer Report 20,123,566
Calibration 3 New Order 20,002,395 2,038
Payment 20,002,401
Order Status 2,000,239
Delivery 2,000,239
Stock Level 2,000,240
Customer Report 20,002,394
100% 100.2% New Order 20,098,004 2,038
Payment 20,098,006
Order Status 2,009,801
Delivery 2,009,801
Stock Level 2,009,804
Customer Report 20,098,009
90% 90.4% New Order 18,134,627 2,038
Payment 18,134,635
Order Status 1,813,464
Delivery 1,813,464
Stock Level 1,813,463
Customer Report 18,134,639
80% 80.0% New Order 16,040,933 2,038
Payment 16,040,935
Order Status 1,604,092
Delivery 1,604,092
Stock Level 1,604,094
Customer Report 16,040,934
70% 70.6% New Order 14,172,725 2,038
Payment 14,172,723
Order Status 1,417,271
Delivery 1,417,271
Stock Level 1,417,274
Customer Report 14,172,725
60% 60.0% New Order 12,030,792 2,038
Payment 12,030,791
Order Status 1,203,079
Delivery 1,203,077
Stock Level 1,203,077
Customer Report 12,030,794
50% 49.4% New Order 9,910,412 2,038
Payment 9,910,405
Order Status 991,040
Delivery 991,040
Stock Level 991,040
Customer Report 9,910,407
40% 40.2% New Order 8,055,183 2,038
Payment 8,055,194
Order Status 805,520
Delivery 805,519
Stock Level 805,519
Customer Report 8,055,188
30% 30.0% New Order 6,025,556 2,038
Payment 6,025,552
Order Status 602,556
Delivery 602,556
Stock Level 602,554
Customer Report 6,025,555
20% 19.9% New Order 3,983,805 2,038
Payment 3,983,807
Order Status 398,382
Delivery 398,382
Stock Level 398,380
Customer Report 3,983,805
10% 10.0% New Order 2,002,687 2,038
Payment 2,002,695
Order Status 200,269
Delivery 200,269
Stock Level 200,267
Customer Report 2,002,689
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0