Dell Inc. PowerEdge R770 ssj_ops@100% = 142,584
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     144,280
Calibration 2     142,446
Calibration 3     142,658
ssj_ops@calibrated=142,552
100% 100.0% 142,552 142,584
90% 90.4% 128,297 128,831
80% 80.4% 114,042 114,578
70% 69.2% 99,786 98,670
60% 59.5% 85,531 84,747
50% 49.9% 71,276 71,126
40% 39.6% 57,021 56,408
30% 30.1% 42,766 42,870
20% 20.2% 28,510 28,771
10% 9.7% 14,255 13,870
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 10,511,301 1,490
Payment 10,511,306
Order Status 1,051,130
Delivery 1,051,130
Stock Level 1,051,130
Customer Report 10,511,303
Calibration 2 New Order 10,363,486 1,490
Payment 10,363,485
Order Status 1,036,348
Delivery 1,036,348
Stock Level 1,036,348
Customer Report 10,363,489
Calibration 3 New Order 10,379,820 1,490
Payment 10,379,819
Order Status 1,037,983
Delivery 1,037,982
Stock Level 1,037,980
Customer Report 10,379,816
100% 100.0% New Order 10,374,721 1,490
Payment 10,374,725
Order Status 1,037,471
Delivery 1,037,471
Stock Level 1,037,472
Customer Report 10,374,716
90% 90.4% New Order 9,376,897 1,490
Payment 9,376,900
Order Status 937,689
Delivery 937,689
Stock Level 937,689
Customer Report 9,376,902
80% 80.4% New Order 8,333,047 1,490
Payment 8,333,047
Order Status 833,303
Delivery 833,304
Stock Level 833,304
Customer Report 8,333,047
70% 69.2% New Order 7,176,831 1,490
Payment 7,176,829
Order Status 717,684
Delivery 717,684
Stock Level 717,683
Customer Report 7,176,830
60% 59.5% New Order 6,163,648 1,490
Payment 6,163,652
Order Status 616,365
Delivery 616,366
Stock Level 616,366
Customer Report 6,163,647
50% 49.9% New Order 5,175,014 1,490
Payment 5,175,015
Order Status 517,502
Delivery 517,501
Stock Level 517,501
Customer Report 5,175,017
40% 39.6% New Order 4,102,458 1,490
Payment 4,102,458
Order Status 410,244
Delivery 410,247
Stock Level 410,246
Customer Report 4,102,461
30% 30.1% New Order 3,118,150 1,490
Payment 3,118,151
Order Status 311,815
Delivery 311,815
Stock Level 311,816
Customer Report 3,118,150
20% 20.2% New Order 2,092,522 1,490
Payment 2,092,519
Order Status 209,252
Delivery 209,252
Stock Level 209,254
Customer Report 2,092,523
10% 9.7% New Order 1,008,791 1,490
Payment 1,008,796
Order Status 100,879
Delivery 100,879
Stock Level 100,878
Customer Report 1,008,794
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0