Dell Inc. PowerEdge R770 ssj_ops@100% = 143,113
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     145,166
Calibration 2     143,345
Calibration 3     143,524
ssj_ops@calibrated=143,434
100% 99.8% 143,434 143,113
90% 89.7% 129,091 128,657
80% 80.2% 114,748 114,993
70% 70.0% 100,404 100,368
60% 59.0% 86,061 84,604
50% 49.7% 71,717 71,254
40% 39.9% 57,374 57,187
30% 30.6% 43,030 43,822
20% 20.1% 28,687 28,786
10% 9.9% 14,343 14,264
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 10,568,090 1,490
Payment 10,568,092
Order Status 1,056,808
Delivery 1,056,809
Stock Level 1,056,809
Customer Report 10,568,092
Calibration 2 New Order 10,433,790 1,490
Payment 10,433,794
Order Status 1,043,380
Delivery 1,043,381
Stock Level 1,043,380
Customer Report 10,433,788
Calibration 3 New Order 10,446,126 1,490
Payment 10,446,122
Order Status 1,044,613
Delivery 1,044,610
Stock Level 1,044,611
Customer Report 10,446,126
100% 99.8% New Order 10,416,278 1,490
Payment 10,416,277
Order Status 1,041,628
Delivery 1,041,628
Stock Level 1,041,627
Customer Report 10,416,279
90% 89.7% New Order 9,363,619 1,490
Payment 9,363,624
Order Status 936,363
Delivery 936,360
Stock Level 936,361
Customer Report 9,363,625
80% 80.2% New Order 8,363,355 1,490
Payment 8,363,355
Order Status 836,337
Delivery 836,335
Stock Level 836,336
Customer Report 8,363,351
70% 70.0% New Order 7,299,567 1,490
Payment 7,299,562
Order Status 729,955
Delivery 729,956
Stock Level 729,956
Customer Report 7,299,568
60% 59.0% New Order 6,155,613 1,490
Payment 6,155,612
Order Status 615,562
Delivery 615,561
Stock Level 615,561
Customer Report 6,155,611
50% 49.7% New Order 5,186,005 1,490
Payment 5,186,013
Order Status 518,601
Delivery 518,601
Stock Level 518,601
Customer Report 5,186,005
40% 39.9% New Order 4,159,905 1,490
Payment 4,159,901
Order Status 415,990
Delivery 415,992
Stock Level 415,992
Customer Report 4,159,905
30% 30.6% New Order 3,187,930 1,490
Payment 3,187,927
Order Status 318,793
Delivery 318,792
Stock Level 318,793
Customer Report 3,187,929
20% 20.1% New Order 2,093,645 1,490
Payment 2,093,644
Order Status 209,365
Delivery 209,363
Stock Level 209,364
Customer Report 2,093,648
10% 9.9% New Order 1,037,397 1,490
Payment 1,037,397
Order Status 103,738
Delivery 103,739
Stock Level 103,740
Customer Report 1,037,398
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0