Dell Inc. PowerEdge R770 ssj_ops@100% = 143,576
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Mar 5, 2025
Hardware Availability: Mar-2025 Software Availability: Oct-2024 Publication: Mar 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     146,643
Calibration 2     144,725
Calibration 3     144,845
ssj_ops@calibrated=144,785
100% 99.2% 144,785 143,576
90% 90.1% 130,306 130,489
80% 80.8% 115,828 116,972
70% 69.3% 101,349 100,327
60% 60.3% 86,871 87,361
50% 49.8% 72,392 72,104
40% 39.3% 57,914 56,953
30% 30.2% 43,435 43,685
20% 20.1% 28,957 29,095
10% 9.8% 14,478 14,202
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: Dell Inc.
Model: PowerEdge R770
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz (Intel Turbo Boost Technology up to 3.80 GHz)
CPU Characteristics: 86-Core, 2.00 GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 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 on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 1Rx4 PC5-6400; slots Slots A1-8, B1-B8 populated.
Power Supply Quantity and Rating (W): 1 x 1500
Power Supply Details: 1500W 60mm Titanium - mixed mode, Dell p/n GRD17
Disk Drive: 1 x Dell EC NVMe ISE 7450 RI M.2 80 480GB, Dell p/n 3H1F4
Disk Controller: BOSS controller card, Dell p/n CMFVP
# and type of Network Interface Cards (NICs) Installed: 1 x 1GbE BT 4P Broadcom OCP 3.0, Dell p/n M2PYY
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 Standard
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options: -server -Xms1300m -Xmx1300m -Xmn1100m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=220
JVM Affinity: start /NODE [0,2,5,8,10,13,16,18,21,24,26,29] [1,3,4,6,7,9,11,12,14,15,17,19,20,22,23,25,27,28,30,31] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00][0x3,0xC,0x30,0xC0,0x300]
JVM Instances: 172
JVM Initial Heap (MB): 1300
JVM Maximum Heap (MB): 1300
JVM Address Bits: 64
Boot Firmware Version: 0.5.62
Management Firmware Version: 1.20.25.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,673,588 1,490
Payment 10,673,585
Order Status 1,067,359
Delivery 1,067,359
Stock Level 1,067,360
Customer Report 10,673,592
Calibration 2 New Order 10,535,518 1,490
Payment 10,535,519
Order Status 1,053,551
Delivery 1,053,554
Stock Level 1,053,551
Customer Report 10,535,526
Calibration 3 New Order 10,534,773 1,490
Payment 10,534,777
Order Status 1,053,478
Delivery 1,053,476
Stock Level 1,053,478
Customer Report 10,534,774
100% 99.2% New Order 10,443,688 1,490
Payment 10,443,694
Order Status 1,044,369
Delivery 1,044,370
Stock Level 1,044,369
Customer Report 10,443,691
90% 90.1% New Order 9,490,341 1,490
Payment 9,490,339
Order Status 949,034
Delivery 949,035
Stock Level 949,033
Customer Report 9,490,338
80% 80.8% New Order 8,514,082 1,490
Payment 8,514,082
Order Status 851,409
Delivery 851,408
Stock Level 851,409
Customer Report 8,514,083
70% 69.3% New Order 7,300,731 1,490
Payment 7,300,724
Order Status 730,074
Delivery 730,073
Stock Level 730,073
Customer Report 7,300,723
60% 60.3% New Order 6,355,752 1,490
Payment 6,355,753
Order Status 635,575
Delivery 635,575
Stock Level 635,575
Customer Report 6,355,747
50% 49.8% New Order 5,244,586 1,490
Payment 5,244,581
Order Status 524,457
Delivery 524,459
Stock Level 524,458
Customer Report 5,244,577
40% 39.3% New Order 4,142,208 1,490
Payment 4,142,211
Order Status 414,223
Delivery 414,220
Stock Level 414,222
Customer Report 4,142,213
30% 30.2% New Order 3,177,783 1,490
Payment 3,177,781
Order Status 317,779
Delivery 317,778
Stock Level 317,778
Customer Report 3,177,783
20% 20.1% New Order 2,116,490 1,490
Payment 2,116,492
Order Status 211,649
Delivery 211,648
Stock Level 211,649
Customer Report 2,116,493
10% 9.8% New Order 1,032,934 1,490
Payment 1,032,934
Order Status 103,292
Delivery 103,294
Stock Level 103,294
Customer Report 1,032,934
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0