Dell Inc. PowerEdge R770 ssj_ops@100% = 143,928
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     146,028
Calibration 2     143,989
Calibration 3     144,532
ssj_ops@calibrated=144,261
100% 99.8% 144,261 143,928
90% 90.0% 129,835 129,884
80% 80.0% 115,409 115,412
70% 70.7% 100,982 102,017
60% 59.8% 86,556 86,302
50% 50.2% 72,130 72,454
40% 40.6% 57,704 58,549
30% 30.3% 43,278 43,646
20% 20.2% 28,852 29,104
10% 9.9% 14,426 14,225
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 10,626,210 1,490
Payment 10,626,213
Order Status 1,062,623
Delivery 1,062,622
Stock Level 1,062,621
Customer Report 10,626,212
Calibration 2 New Order 10,473,558 1,490
Payment 10,473,558
Order Status 1,047,355
Delivery 1,047,356
Stock Level 1,047,357
Customer Report 10,473,560
Calibration 3 New Order 10,517,467 1,490
Payment 10,517,463
Order Status 1,051,746
Delivery 1,051,745
Stock Level 1,051,746
Customer Report 10,517,459
100% 99.8% New Order 10,471,794 1,490
Payment 10,471,803
Order Status 1,047,179
Delivery 1,047,181
Stock Level 1,047,180
Customer Report 10,471,795
90% 90.0% New Order 9,447,887 1,490
Payment 9,447,892
Order Status 944,786
Delivery 944,788
Stock Level 944,789
Customer Report 9,447,880
80% 80.0% New Order 8,397,438 1,490
Payment 8,397,438
Order Status 839,744
Delivery 839,744
Stock Level 839,744
Customer Report 8,397,438
70% 70.7% New Order 7,419,600 1,490
Payment 7,419,599
Order Status 741,962
Delivery 741,960
Stock Level 741,959
Customer Report 7,419,602
60% 59.8% New Order 6,278,821 1,490
Payment 6,278,827
Order Status 627,883
Delivery 627,882
Stock Level 627,883
Customer Report 6,278,824
50% 50.2% New Order 5,269,766 1,490
Payment 5,269,763
Order Status 526,977
Delivery 526,976
Stock Level 526,976
Customer Report 5,269,771
40% 40.6% New Order 4,258,779 1,490
Payment 4,258,772
Order Status 425,878
Delivery 425,878
Stock Level 425,878
Customer Report 4,258,776
30% 30.3% New Order 3,175,125 1,490
Payment 3,175,122
Order Status 317,511
Delivery 317,513
Stock Level 317,513
Customer Report 3,175,129
20% 20.2% New Order 2,116,687 1,490
Payment 2,116,687
Order Status 211,668
Delivery 211,668
Stock Level 211,670
Customer Report 2,116,685
10% 9.9% New Order 1,034,784 1,490
Payment 1,034,787
Order Status 103,480
Delivery 103,480
Stock Level 103,478
Customer Report 1,034,791
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0