Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 272,596
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     238,090
Calibration 2     276,821
Calibration 3     275,753
ssj_ops@calibrated=276,287
100% 98.7% 276,287 272,596
90% 89.9% 248,658 248,512
80% 79.6% 221,030 219,890
70% 69.8% 193,401 192,815
60% 60.0% 165,772 165,859
50% 49.6% 138,143 136,989
40% 40.1% 110,515 110,892
30% 29.9% 82,886 82,645
20% 20.1% 55,257 55,487
10% 10.2% 27,629 28,083
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 17,365,219 2,038
Payment 17,365,226
Order Status 1,736,522
Delivery 1,736,524
Stock Level 1,736,523
Customer Report 17,365,224
Calibration 2 New Order 20,133,607 2,038
Payment 20,133,599
Order Status 2,013,359
Delivery 2,013,364
Stock Level 2,013,360
Customer Report 20,133,608
Calibration 3 New Order 20,065,837 2,038
Payment 20,065,849
Order Status 2,006,584
Delivery 2,006,583
Stock Level 2,006,585
Customer Report 20,065,837
100% 98.7% New Order 19,827,618 2,038
Payment 19,827,622
Order Status 1,982,762
Delivery 1,982,762
Stock Level 1,982,764
Customer Report 19,827,623
90% 89.9% New Order 18,074,175 2,038
Payment 18,074,179
Order Status 1,807,418
Delivery 1,807,418
Stock Level 1,807,418
Customer Report 18,074,175
80% 79.6% New Order 15,992,501 2,038
Payment 15,992,500
Order Status 1,599,251
Delivery 1,599,246
Stock Level 1,599,250
Customer Report 15,992,501
70% 69.8% New Order 14,023,394 2,038
Payment 14,023,388
Order Status 1,402,338
Delivery 1,402,338
Stock Level 1,402,339
Customer Report 14,023,391
60% 60.0% New Order 12,063,017 2,038
Payment 12,063,017
Order Status 1,206,304
Delivery 1,206,303
Stock Level 1,206,299
Customer Report 12,063,024
50% 49.6% New Order 9,963,155 2,038
Payment 9,963,154
Order Status 996,317
Delivery 996,313
Stock Level 996,314
Customer Report 9,963,155
40% 40.1% New Order 8,065,206 2,038
Payment 8,065,204
Order Status 806,520
Delivery 806,519
Stock Level 806,520
Customer Report 8,065,203
30% 29.9% New Order 6,010,899 2,038
Payment 6,010,898
Order Status 601,088
Delivery 601,090
Stock Level 601,089
Customer Report 6,010,889
20% 20.1% New Order 4,035,529 2,038
Payment 4,035,530
Order Status 403,553
Delivery 403,553
Stock Level 403,554
Customer Report 4,035,528
10% 10.2% New Order 2,042,378 2,038
Payment 2,042,382
Order Status 204,238
Delivery 204,240
Stock Level 204,239
Customer Report 2,042,378
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0