Dell Inc. PowerEdge R770 ssj_ops@100% = 143,491
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     145,212
Calibration 2     143,206
Calibration 3     143,511
ssj_ops@calibrated=143,358
100% 100.1% 143,358 143,491
90% 89.2% 129,022 127,940
80% 80.2% 114,687 115,024
70% 70.2% 100,351 100,663
60% 59.2% 86,015 84,836
50% 50.4% 71,679 72,264
40% 40.0% 57,343 57,373
30% 30.0% 43,007 42,988
20% 19.6% 28,672 28,083
10% 10.1% 14,336 14,518
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 10,577,883 1,490
Payment 10,577,883
Order Status 1,057,788
Delivery 1,057,788
Stock Level 1,057,788
Customer Report 10,577,882
Calibration 2 New Order 10,415,462 1,490
Payment 10,415,462
Order Status 1,041,546
Delivery 1,041,547
Stock Level 1,041,546
Customer Report 10,415,464
Calibration 3 New Order 10,439,053 1,490
Payment 10,439,056
Order Status 1,043,907
Delivery 1,043,905
Stock Level 1,043,906
Customer Report 10,439,061
100% 100.1% New Order 10,437,952 1,490
Payment 10,437,953
Order Status 1,043,795
Delivery 1,043,795
Stock Level 1,043,796
Customer Report 10,437,950
90% 89.2% New Order 9,304,834 1,490
Payment 9,304,838
Order Status 930,485
Delivery 930,484
Stock Level 930,483
Customer Report 9,304,839
80% 80.2% New Order 8,365,597 1,490
Payment 8,365,597
Order Status 836,559
Delivery 836,558
Stock Level 836,560
Customer Report 8,365,600
70% 70.2% New Order 7,321,045 1,490
Payment 7,321,045
Order Status 732,104
Delivery 732,105
Stock Level 732,104
Customer Report 7,321,046
60% 59.2% New Order 6,171,747 1,490
Payment 6,171,750
Order Status 617,175
Delivery 617,175
Stock Level 617,173
Customer Report 6,171,747
50% 50.4% New Order 5,258,751 1,490
Payment 5,258,747
Order Status 525,874
Delivery 525,874
Stock Level 525,875
Customer Report 5,258,745
40% 40.0% New Order 4,173,555 1,490
Payment 4,173,561
Order Status 417,355
Delivery 417,354
Stock Level 417,355
Customer Report 4,173,553
30% 30.0% New Order 3,126,522 1,490
Payment 3,126,525
Order Status 312,652
Delivery 312,653
Stock Level 312,652
Customer Report 3,126,523
20% 19.6% New Order 2,042,439 1,490
Payment 2,042,441
Order Status 204,244
Delivery 204,243
Stock Level 204,244
Customer Report 2,042,439
10% 10.1% New Order 1,055,871 1,490
Payment 1,055,879
Order Status 105,587
Delivery 105,586
Stock Level 105,589
Customer Report 1,055,875
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0