Dell Inc. PowerEdge R770 ssj_ops@100% = 273,569
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Mar 11, 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     281,641
Calibration 2     274,061
Calibration 3     274,626
ssj_ops@calibrated=274,344
100% 99.7% 274,344 273,569
90% 90.6% 246,910 248,439
80% 80.4% 219,475 220,478
70% 70.0% 192,041 191,945
60% 60.3% 164,606 165,385
50% 50.0% 137,172 137,213
40% 39.9% 109,738 109,481
30% 30.2% 82,303 82,868
20% 20.0% 54,869 54,910
10% 9.9% 27,434 27,283
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): 256
# and size of DIMM: 16 x 16 GB
Memory Details: 16GB 1Rx8 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 [0-7] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000,0xF00000000,0xF000000000,0xF0000000000]
JVM Instances: 86
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 20,495,416 1,486
Payment 20,495,410
Order Status 2,049,541
Delivery 2,049,543
Stock Level 2,049,540
Customer Report 20,495,412
Calibration 2 New Order 19,943,880 1,486
Payment 19,943,883
Order Status 1,994,386
Delivery 1,994,388
Stock Level 1,994,390
Customer Report 19,943,873
Calibration 3 New Order 19,975,588 1,486
Payment 19,975,590
Order Status 1,997,557
Delivery 1,997,559
Stock Level 1,997,557
Customer Report 19,975,586
100% 99.7% New Order 19,926,069 1,486
Payment 19,926,065
Order Status 1,992,607
Delivery 1,992,606
Stock Level 1,992,606
Customer Report 19,926,071
90% 90.6% New Order 18,074,400 1,486
Payment 18,074,402
Order Status 1,807,441
Delivery 1,807,439
Stock Level 1,807,437
Customer Report 18,074,405
80% 80.4% New Order 16,035,763 1,486
Payment 16,035,771
Order Status 1,603,576
Delivery 1,603,577
Stock Level 1,603,577
Customer Report 16,035,766
70% 70.0% New Order 13,959,783 1,486
Payment 13,959,797
Order Status 1,395,979
Delivery 1,395,979
Stock Level 1,395,979
Customer Report 13,959,782
60% 60.3% New Order 12,029,169 1,486
Payment 12,029,165
Order Status 1,202,915
Delivery 1,202,919
Stock Level 1,202,915
Customer Report 12,029,168
50% 50.0% New Order 9,979,360 1,486
Payment 9,979,360
Order Status 997,934
Delivery 997,937
Stock Level 997,934
Customer Report 9,979,353
40% 39.9% New Order 7,962,298 1,486
Payment 7,962,293
Order Status 796,231
Delivery 796,230
Stock Level 796,230
Customer Report 7,962,296
30% 30.2% New Order 6,027,060 1,486
Payment 6,027,067
Order Status 602,707
Delivery 602,706
Stock Level 602,705
Customer Report 6,027,061
20% 20.0% New Order 3,994,010 1,486
Payment 3,994,012
Order Status 399,403
Delivery 399,401
Stock Level 399,401
Customer Report 3,994,016
10% 9.9% New Order 1,984,364 1,486
Payment 1,984,356
Order Status 198,435
Delivery 198,436
Stock Level 198,435
Customer Report 1,984,353
Active Idle New Order 0 1,486
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0